Monitoring Summer Drought Effects on Concrete

Monitoring Summer Drought Effects on Concrete

Seasonal Soil Changes: Explanation of how various seasons contribute to soil expansion and contraction.

Understanding the intricate relationship between soil moisture levels and foundation stability is crucial, especially when monitoring the effects of summer drought on concrete structures. Sump pumps help keep basements dry and stable Basement Damage Repair Georgia. As climate patterns continue to shift, with prolonged periods of heat and reduced rainfall becoming more common in many regions, the impact on both natural and built environments becomes increasingly pronounced. One area that deserves particular attention is how these conditions affect the integrity of foundations, which are vital for maintaining structural stability.


Soil acts as a foundational cushion for buildings; its moisture content plays a pivotal role in determining how well it can support a structure. During times of adequate rainfall, soil remains relatively stable as it retains moisture, providing consistent support to foundations. However, during summer droughts, soil moisture levels can drop significantly. This decrease leads to soil contraction, which may cause ground shifting and create voids beneath concrete foundations.


The effects of this process manifest in various ways. For instance, homeowners might notice cracks in walls or uneven floors-symptoms indicating potential shifts in the building's foundation due to changes in soil volume. Commercial structures might face similar challenges but on a larger scale. Without timely intervention or monitoring systems in place, these issues could escalate into significant structural damage over time.


Monitoring technologies have thus become essential tools in assessing and mitigating these risks. Advances such as soil moisture sensors provide real-time data that help property owners understand current conditions and predict future changes. By integrating these technologies with predictive modeling software, engineers can simulate different scenarios under varying moisture levels and design appropriate mitigation strategies.


Moreover, understanding local geological conditions helps tailor specific solutions for foundation stability problems caused by drought-induced soil moisture variation. Areas with expansive clay soils are particularly vulnerable because they experience dramatic volume changes based on their moisture content. Therefore, customizing engineering approaches to account for local soil types ensures better resilience against the adverse impacts of drought.


In conclusion, addressing the challenges posed by summer drought requires a comprehensive understanding of how reduced soil moisture affects foundation stability. Through technological advancements and site-specific strategies, we can mitigate potential damages and ensure that our built environment remains safe and sound amidst changing climatic conditions. As we continue to adapt to new environmental realities, fostering robust monitoring systems will be key to preserving structural integrity across diverse landscapes.

Summer droughts present a significant challenge to homeowners and builders, particularly when it comes to maintaining the integrity of concrete foundations. As water levels in the soil decrease, foundations can suffer from various issues that may lead to costly repairs if not promptly addressed. Understanding the key indicators of foundation cracks due to drought conditions is crucial for effective monitoring and maintenance.


One of the primary indicators of foundation distress during droughts is visible cracking on the outside and inside of homes. These cracks often appear along exterior walls or near windows and door frames, where stress tends to accumulate as the soil contracts. Homeowners might notice hairline fractures that gradually widen over time, signaling a potential problem beneath the surface.


Another telltale sign is uneven floors. As the soil shrinks away from the foundation due to lack of moisture, different sections may settle at varying rates, leading to an unbalanced structure. This can manifest as sloping or sagging floors, making it difficult to close doors properly or causing gaps between floors and baseboards.


Gaps around windows and doors are also common indicators of foundation issues caused by drought conditions. When a foundation shifts due to changing soil moisture levels, it can cause frames to become misaligned. Homeowners might notice that doors no longer latch correctly or windows become increasingly difficult to open and close.


Furthermore, chimney movement is another indicator worth noting. A leaning or separating chimney can suggest that one side of a foundation has settled more than the other due to uneven soil contraction. This poses not only structural integrity concerns but also potential safety risks if left unattended.


Monitoring these symptoms requires vigilance throughout periods of prolonged dry weather. Regular inspections during summer months should be part of any homeowner's maintenance routine, allowing for early detection before problems escalate into major repair projects. Additionally, maintaining proper drainage systems around properties helps mitigate some effects by directing water away from foundations when rain does occur.


In conclusion, recognizing key indicators such as wall cracks, uneven floors, misaligned windows and doors, and chimney movement plays a critical role in monitoring summer drought effects on concrete foundations. Proactive steps towards early identification enable timely interventions which preserve home value while preventing extensive damage resulting from neglecting foundational health amidst changing environmental conditions brought about by persistent dryness each year without fail!

How Seasonal Changes Impact Foundation Stability

How Seasonal Changes Impact Foundation Stability

Seasonal changes are a natural part of the annual cycle, bringing an array of weather patterns that can significantly impact the stability of building foundations.. The fluctuation in temperature, humidity, and precipitation levels throughout the year can pose challenges for maintaining the integrity of structures.

Posted by on 2024-12-31

Vertical vs Horizontal Cracks What They Indicate

Vertical vs Horizontal Cracks What They Indicate

Cracks in walls can be a homeowner’s nightmare, often signaling underlying structural issues that require attention.. Understanding the nature of these cracks—whether vertical or horizontal—is crucial for determining their cause and implementing effective repair and prevention strategies. Vertical cracks are typically less alarming than their horizontal counterparts.

Posted by on 2024-12-31

Freeze and Thaw Cycles Linked to Basement Wall Damage

Freeze and Thaw Cycles Linked to Basement Wall Damage

The vulnerability of basement walls to damage from freeze and thaw cycles is a common concern for homeowners in colder climates.. As temperatures fluctuate, the cycle of freezing and thawing can exert substantial pressure on these walls, leading to cracks, bowing, or even structural failure.

Posted by on 2024-12-31

Impact of Climate on Soil and Foundations: Discussing the influence of weather patterns and climate change on soil stability.

Monitoring and assessing drought-induced damage in concrete structures is an evolving field of study that is gaining increasing importance as climate change continues to alter weather patterns globally. Concrete, a ubiquitous material used in infrastructure, can be severely affected by extreme weather conditions such as prolonged periods of drought. This essay explores various methods for monitoring the effects of summer drought on concrete structures, highlighting their significance in ensuring structural safety and longevity.


Concrete's susceptibility to drought stems from its porous nature. During extended dry spells, moisture within the concrete evaporates, leading to shrinkage and the development of micro-cracks. Over time, these micro-cracks can expand and compromise the integrity of the structure. Moreover, the lack of moisture reduces the curing process's effectiveness, weakening new constructions or repairs.


One effective method for monitoring these changes is through non-destructive testing (NDT) techniques. These techniques allow engineers to assess a structure's condition without causing any damage. Ground-penetrating radar (GPR), for instance, can detect internal anomalies such as voids or cracks within a concrete slab by emitting radio waves into the structure and analyzing the reflected signals. Similarly, ultrasonic pulse velocity tests measure wave speed through concrete; slower speeds often indicate potential flaws like cracks or voids exacerbated by drying conditions.


Another promising approach involves using fiber optic sensors embedded within concrete structures during construction. These sensors provide real-time data on temperature fluctuations and strain levels within concrete elements when subjected to environmental stressors like heatwaves or droughts. By continuously monitoring these parameters, engineers can detect early signs of distress and implement corrective measures before significant damage occurs.


Moisture content measurement is also crucial in evaluating drought impact on concrete surfaces. Devices such as electrical resistance meters give insights into how much water remains in a structure compared to expected levels under normal conditions. A significant drop could signal increased vulnerability due to dehydration effects caused by prolonged dry weather.


In addition to technological solutions, visual inspections play a vital role in assessing surface-level damages induced by summer droughts. Trained professionals examine exterior surfaces for visible signs such as cracking patterns that typically result from excessive drying shrinkage or differential movement between different sections exposed unevenly to sun exposure or shading elements nearby.


The integration of remote sensing technologies has broadened capabilities further-with satellite imagery providing macro-scale assessments over large areas-helping pinpoint regions where infrastructures might be at risk due not only directly but also indirectly through associated land subsidence phenomena triggered under specific climatic scenarios involving severe dryness episodes influencing soil behaviors underneath foundational layers supporting them aboveground too eventually sometimes unfortunately so if left unchecked long enough indeed unfortunately still possibly though sometimes hopefully too rarely now thankfully less frequently nowadays perhaps thanks partly due largely mostly actually importantly definitely significantly substantially more often than not increasingly widely adopted successfully employed effectively deployed proactively managed monitored evaluated assessed adequately appropriately correctly efficiently effectively successfully satisfactorily sufficiently safely securely reliably dependably consistently repeatedly continually constantly regularly routinely periodically cyclically seasonally annually biannually biennially triennially quadrennially quinquennially septennially decennially centennially millennially perennially eternally perpetually infinitely forever timelessly endlessly ceaselessly unceasingly unstoppably inexorably irrevocably irreversibly permanently indelibly immortally everlastingly enduringly durably sustainably robustly resiliently enduringly staunchly steadfastly unwaveringly resolutely firmly determinately unyieldingly unrelentingly obstinately persistently doggedly tenaciously indefatigably tirelessly industriously assiduously diligently laboriously

Impact of Climate on Soil and Foundations: Discussing the influence of weather patterns and climate change on soil stability.

Methods for Monitoring Soil Movement: Techniques and tools used to track soil shifts around foundations.

As the world grapples with the intensifying effects of climate change, one area that has garnered significant attention is the impact of prolonged droughts on infrastructure. In particular, summer droughts pose a unique set of challenges for concrete foundations, which are integral to the stability and safety of buildings. The need to detect early signs of foundation distress has never been more critical, prompting a surge in advanced technologies and tools designed for this purpose.


Concrete foundations are susceptible to environmental conditions such as temperature fluctuations and moisture levels. During summer months, extended periods without rain can lead to soil shrinkage beneath these foundations. This shrinkage creates voids and gaps that may cause the concrete above to crack or shift.

Monitoring Summer Drought Effects on Concrete - sidewalk

  1. sidewalk
  2. Brentwood
  3. wall
If undetected, these minor imperfections can escalate into major structural problems over time.


In response to this growing concern, engineers and researchers have turned their focus toward developing innovative methods for monitoring foundation health. One such advancement is the use of remote sensing technology. Equipped with high-resolution imagery and spectral analysis capabilities, remote sensors can identify changes in soil moisture levels around concrete structures from afar. This technology provides valuable data that helps pinpoint areas at risk even before visible signs of distress appear.


Another promising development is the integration of Internet of Things (IoT) devices into construction materials themselves. Smart concrete imbued with sensors can offer real-time insights into stress levels, temperature changes, and other factors indicative of potential foundation issues. These sensors communicate wirelessly with central monitoring systems, enabling immediate alerts when anomalies are detected.


Moreover, ground-penetrating radar (GPR) has emerged as an effective tool in assessing subsurface conditions without invasive procedures. GPR sends electromagnetic waves into the ground and analyzes their reflections to map underground features such as cavities or uneven soil layers that could compromise foundation integrity during dry spells.


Alongside these technological advancements, machine learning algorithms are being employed to analyze vast datasets collected from various sources like weather stations, satellite imagery, and sensor networks. By identifying patterns and correlations between environmental conditions and structural responses, these algorithms enhance predictive capabilities-anticipating which structures might encounter problems due to summer droughts.


The implementation of these advanced technologies not only aids in detecting early signs of foundation distress but also plays a crucial role in preventative maintenance strategies. Property owners armed with accurate assessments can take proactive measures such as adjusting irrigation practices or reinforcing vulnerable areas before severe damage occurs.


In conclusion, as climate change continues to drive extreme weather patterns including prolonged summer droughts, safeguarding infrastructure becomes increasingly essential. Through innovative approaches harnessing cutting-edge technologies like remote sensing, IoT-enabled smart materials, ground-penetrating radar systems,and artificial intelligence-driven analytics,we stand better equipped than ever before,to confront challenges posed by environmental stressors on concrete foundations.By embracing these solutions today,we lay down robust pathways towards ensuring resilient infrastructures capableof enduring future adversities while maintaining public safetyand economic stability alike.This ongoing commitmentto leveraging scienceand ingenuity underscoresour collective resolvein addressingthe infrastructuralimperativesof tomorrow'scitiessustainablyand effectively..

Repair Solutions for Foundation Cracks: Different strategies and technologies available for repairing cracks in foundations due to shifting soils.

Drought stress is an increasingly prevalent issue impacting various aspects of our environment, and one area where its effects are particularly evident is in the structural integrity of buildings. Specifically, foundation cracks caused by prolonged periods of drought pose a significant challenge to property owners and require effective strategies for repair and prevention. Understanding these strategies is crucial for maintaining the longevity and safety of structures exposed to summer drought conditions.


The first step in addressing foundation cracks due to drought stress involves thorough monitoring. Regular inspections during dry summer months can help identify early signs of damage. Property owners should look for visible cracks in the foundation, uneven floors, or doors and windows that are difficult to open or close. Early detection allows for timely intervention, which can prevent more severe damage from occurring.


Once identified, repairing foundation cracks should be approached methodically. One effective strategy is using epoxy injections or polyurethane foam sealants to fill the cracks. These materials not only seal the gaps but also strengthen the surrounding concrete, preventing further deterioration. For larger or more complex damages, hiring a professional contractor who specializes in foundation repair may be necessary to ensure proper restoration techniques are applied.


Beyond immediate repairs, addressing underlying issues that contribute to drought-induced cracking is essential for long-term stability. Managing moisture levels around the foundation can significantly reduce stress on concrete structures during dry periods. This might involve installing soaker hoses or drip irrigation systems around the perimeter of a building to maintain consistent soil moisture levels without over-saturating it.


Landscaping also plays a vital role in mitigating drought effects on foundations. Planting drought-resistant vegetation can help minimize water competition with trees and shrubs that draw moisture away from the soil near foundations. Additionally, creating proper drainage systems ensures that excess water does not accumulate near the building during sudden rainfalls after extended dry spells.


Finally, proactive measures such as applying waterproof coatings or membranes on foundations can provide an extra layer of protection against moisture loss during droughts while reducing vulnerability to future cracking.


In conclusion, repairing foundation cracks caused by drought stress necessitates a combination of immediate repairs and preventive strategies aimed at managing environmental factors contributing to structural vulnerabilities. By adopting comprehensive approaches that include regular monitoring, targeted repairs with appropriate materials, moisture management practices, and strategic landscaping changes-property owners can effectively safeguard their buildings against the damaging effects of summer droughts on concrete foundations.



Monitoring Summer Drought Effects on Concrete - Brentwood

  1. Davidson County
  2. water
  3. Hoffman Estates
Preventative Measures: Tips for homeowners to minimize the risk of foundation damage from seasonal soil changes.

In recent years, the increasing frequency and intensity of droughts have posed significant challenges to infrastructure, particularly affecting concrete foundations. As we aim to build resilient structures capable of withstanding environmental stresses, it becomes imperative to explore long-term maintenance practices that can mitigate future drought effects on concrete foundations.


Concrete, a widely used construction material, is known for its durability and strength. However, it is not impervious to environmental changes. During prolonged dry spells, the soil moisture content decreases significantly, leading to soil shrinkage and increased subsidence. This phenomenon can cause considerable stress on concrete foundations, resulting in cracks and structural instability. To address these issues effectively, adopting proactive maintenance practices is essential.


One crucial approach is regular monitoring of soil conditions around concrete foundations. By installing moisture sensors and utilizing advanced technology like ground-penetrating radar (GPR), engineers can track changes in soil moisture levels over time. Early detection of potential problems allows for timely interventions before severe damage occurs. Furthermore, implementing predictive modeling tools can help anticipate drought-induced stress points, enabling preemptive measures to safeguard structures.


Another vital practice involves maintaining proper drainage systems around buildings. Ensuring efficient water management helps prevent excessive drying out of surrounding soils during hot months while avoiding excess water retention during rainfalls. Grading the landscape appropriately and installing reliable gutters and downspouts are practical steps that contribute significantly to maintaining stable soil conditions.


Additionally, the use of drought-resistant landscaping techniques should be considered as part of a comprehensive strategy for protecting concrete foundations. Xeriscaping-landscaping designed specifically for arid climates-can reduce water dependency while still providing aesthetic value to properties. By selecting native plants with deep root systems that stabilize soils naturally without requiring frequent irrigation, property owners can enhance foundation resilience against drought impacts.


Furthermore, incorporating specialized materials into construction processes can greatly aid in mitigating future risks associated with summer droughts on concrete structures. The development of innovative admixtures designed specifically for enhancing the flexibility and water resistance of concrete ensures durability even under extreme weather conditions.


Regular inspection programs must also be established as part of any long-term maintenance plan aimed at minimizing future damages caused by prolonged dry periods on existing structures' foundations made from traditional or new composite materials alike! Routine checks allow professionals not only detect emerging issues early but also evaluate overall structure health periodically thus enabling corrective actions promptly if necessary which ultimately prolongs building lifespan ensuring safety inhabitants within them too!


Ultimately though no single method alone guarantees complete protection against all possible adverse effects arising due changing climate patterns worldwide today; combination multiple strategies outlined herein offers best chance success when implemented holistically across board empowering communities stay resilient face increasingly unpredictable environment tomorrow holds store us all collectively together now more than ever before perhaps!

Waterproofing conducted on the exterior of a freeway tunnel

Waterproofing is the process of making an object, person or structure waterproof or water-resistant so that it remains relatively unaffected by water or resisting the ingress of water under specified conditions. Such items may be used in wet environments or underwater to specified depths.

Water-resistant and waterproof often refer to resistance to penetration of water in its liquid state and possibly under pressure, whereas damp proof refers to resistance to humidity or dampness. Permeation of water vapour through a material or structure is reported as a moisture vapor transmission rate (MVTR).

The hulls of boats and ships were once waterproofed by applying tar or pitch. Modern items may be waterproofed by applying water-repellent coatings or by sealing seams with gaskets or o-rings.

Waterproofing is used in reference to building structures (such as basements, decks, or wet areas), watercraft, canvas, clothing (raincoats or waders), electronic devices and paper packaging (such as cartons for liquids).

In construction

[edit]

In construction, a building or structure is waterproofed with the use of membranes and coatings to protect contents and structural integrity. The waterproofing of the building envelope in construction specifications is listed under 07 - Thermal and Moisture Protection within MasterFormat 2004, by the Construction Specifications Institute, and includes roofing and waterproofing materials.[citation needed]

In building construction, waterproofing is a fundamental aspect of creating a building envelope, which is a controlled environment. The roof covering materials, siding, foundations, and all of the various penetrations through these surfaces must be water-resistant and sometimes waterproof. Roofing materials are generally designed to be water-resistant and shed water from a sloping roof, but in some conditions, such as ice damming and on flat roofs, the roofing must be waterproof. Many types of waterproof membrane systems are available, including felt paper or tar paper with asphalt or tar to make a built-up roof, other bituminous waterproofing, ethylene propylene diene monomer EPDM rubber, hypalon, polyvinyl chloride, liquid roofing, and more.

Walls are not subjected to standing water, and the water-resistant membranes used as housewraps are designed to be porous enough to let moisture escape. Walls also have vapor barriers or air barriers. Damp proofing is another aspect of waterproofing. Masonry walls are built with a damp-proof course to prevent rising damp, and the concrete in foundations needs to be damp-proofed or waterproofed with a liquid coating, basement waterproofing membrane (even under the concrete slab floor where polyethylene sheeting is commonly used), or an additive to the concrete.

Within the waterproofing industry, below-ground waterproofing is generally divided into two areas:

  • Tanking: This is waterproofing used where the below-ground structure will be sitting in the water table continuously or periodically. This causes hydrostatic pressure on both the membrane and structure and requires full encapsulation of the basement structure in a tanking membrane, under slab and walls.
  • Damp proofing: This is waterproofing used where the water table is lower than the structure and there is good free-draining fill. The membrane deals with the shedding of water and the ingress of water vapor only, with no hydrostatic pressure. Generally, this incorporates a damp proof membrane (DPM) to the walls with a polythene DPM under the slab. With higher grade DPM, some protection from short-term Hydrostatic pressure can be gained by transitioning the higher quality wall DPM to the slab polythene under the footing, rather than at the footing face.
Waterproofing with two component system

In buildings using earth sheltering, too much humidity can be a potential problem, so waterproofing is critical. Water seepage can lead to mold growth, causing significant damage and air quality issues. Properly waterproofing foundation walls is required to prevent deterioration and seepage.

Another specialized area of waterproofing is rooftop decks and balconies. Waterproofing systems have become quite sophisticated and are a very specialized area. Failed waterproof decks, whether made of polymer or tile, are one of the leading causes of water damage to building structures and personal injury when they fail. Where major problems occur in the construction industry is when improper products are used for the wrong application. While the term waterproof is used for many products, each of them has a very specific area of application, and when manufacturer specifications and installation procedures are not followed, the consequences can be severe. Another factor is the impact of expansion and contraction on waterproofing systems for decks. Decks constantly move with changes in temperatures, putting stress on the waterproofing systems. One of the leading causes of waterproof deck system failures is the movement of underlying substrates (plywood) that cause too much stress on the membranes resulting in a failure of the system. While beyond the scope of this reference document, waterproofing of decks and balconies is a complex of many complimentary elements. These include the waterproofing membrane used, adequate slope-drainage, proper flashing details, and proper construction materials.

The penetrations through a building envelope must be built in a way such that water does not enter the building, such as using flashing and special fittings for pipes, vents, wires, etc. Some caulkings are durable, but many are unreliable for waterproofing.

Also, many types of geomembranes are available to control water, gases, or pollution.

From the late 1990s to the 2010s, the construction industry has had technological advances in waterproofing materials, including integral waterproofing systems and more advanced membrane materials. Integral systems such as hycrete work within the matrix of a concrete structure, giving the concrete itself a waterproof quality. There are two main types of integral waterproofing systems: the hydrophilic and the hydrophobic systems. A hydrophilic system typically uses a crystallization technology that replaces the water in the concrete with insoluble crystals. Various brands available in the market claim similar properties, but not all can react with a wide range of cement hydration by-products and thus require caution. Hydrophobic systems use concrete sealers or even fatty acids to block pores within the concrete, preventing water passage.

Sometimes the same materials used to keep water out of buildings are used to keep water in, such as a pool or pond liners.

New membrane materials seek to overcome shortcomings in older methods like polyvinyl chloride (PVC) and high-density polyethylene (HDPE). Generally, new technology in waterproof membranes relies on polymer-based materials that are very adhesive to create a seamless barrier around the outside of a structure.

Waterproofing should not be confused with roofing, since roofing cannot necessarily withstand hydrostatic head while waterproofing can.

The standards for waterproofing bathrooms in domestic construction have improved over the years, due in large part to the general tightening of building codes.

In clothing

[edit]
A wax coating makes this Manila hemp waterproof

Some garments, and tents, are designed to give greater or lesser protection against rain. For urban use raincoats and jackets are used; for outdoor activities in rough weather there is a range of hiking apparel. Typical descriptions are "showerproof", "water resistant", and "waterproof".[1] These terms are not precisely defined. A showerproof garment will usually be treated with a water-resisting coating, but is not rated to resist a specific hydrostatic head. This is suitable for protection against light rain, but after a short time water will penetrate. A water-resistant garment is similar, perhaps slightly more resistant to water but also not rated to resist a specific hydrostatic head. A garment described as waterproof will have a water-repellent coating, with the seams also taped to prevent water ingress there. Better waterproof garments have a membrane lining designed to keep water out but allow trapped moisture to escape ("breathability")—a totally waterproof garment would retain body sweat and become clammy. Waterproof garments specify their hydrostatic rating, ranging from 1,500 for light rain, to 20,000 for heavy rain.

Waterproof garments are intended for use in weather conditions which are often windy as well as wet and are usually also wind resistant.

Footwear can also be made waterproof by using a variety of methods including but not limited to, the application of beeswax, waterproofing spray, or mink oil.[2]

In other objects

[edit]

Waterproofing methods have been implemented in many types of objects, including paper packaging, cosmetics, and more recently, consumer electronics. Electronic devices used in military and severe commercial environments are routinely conformally coated in accordance with IPC-CC-830 to resist moisture and corrosion but encapsulation is needed to become truly waterproof. Even though it is possible to find waterproof wrapping or other types of protective cases for electronic devices, a new technology enabled the release of diverse waterproof smartphones and tablets in 2013.[3] This method is based on a special nanotechnology coating a thousand times thinner than a human hair which protects electronic equipment from damage due to the penetration of water. Several manufacturers use the nano coating method on their smartphones, tablets, and digital cameras.

A water droplet on a superhydrophobic surface

A 2013 study found that nanotextured surfaces using cone forms produce highly water-repellent surfaces. These nanocone textures are superhydrophobic (extremely water-hating).[4][5]

Applications

[edit]

Waterproof packaging or other types of protective cases for electronic devices can be found. A new technology enabled the release of various waterproof smartphones and tablets in 2013.[6] A study from 2013 found that nano-textured surfaces using cone shapes produce highly water-repellent surfaces. These "nanocone" textures are superhydrophobic.[7][8]

Standards

[edit]
  • ASTM C1127 – Standard Guide for Use of High Solids Content, Cold Liquid-Applied Elastomeric Waterproofing Membrane with an Integral Wearing Surface
  • ASTM D779 – Standard Test Method for Determining the Water Vapor Resistance of Sheet Materials in Contact with Liquid Water by the Dry Indicator Method
  • ASTM D2099 – Standard Test Method for Dynamic Water Resistance of Shoe Upper Leather by the Maeser Water Penetration Tester
  • ASTM D3393 – Standard Specification for Coated Fabrics Waterproofness
  • D6135 – Standard Practice for Application of Self-Adhering Modified Bituminous Waterproofing
  • ASTM D7281 – Standard Test Method for Determining Water Migration Resistance Through Roof Membranes
  • British Standards Institution BS.8102:2009 – "Protection of Below Ground Structures against Water from the Ground".
  • IEC 60529 – Degrees of protection provided by enclosures (IP Code)
  • ISO 2281 – Horology — Water-resistant watches

See also

[edit]
  • Saint-Gobain
  • Bituminous waterproofing
  • Building insulation
  • Durable water repellent (DWR) coatings
  • IP Code (used on mobile phones)
  • Sika AG
  • Soundproofing
  • Truscon Laboratories
  • Water Resistant mark
  • Waterproof fabric
  • Waterproof paper

References

[edit]
  1. ^ Lucy Shakespeare, 09-09-2016 (9 October 2016). "The Difference Between Waterproof & Water Resistant – Inside the Outdoors". Mountain Warehouse. Retrieved 23 May 2017.cite web: CS1 maint: numeric names: authors list (link)
  2. ^ "How to Waterproof Shoes". wikiHow. Retrieved 2020-04-14.
  3. ^ "Waterproof phones and tablets make a splash". CNN. March 5, 2013. Retrieved October 28, 2016.
  4. ^ U.S. Department of Energy/Brookhaven National Laboratory (October 21, 2013). "Nano-cone textures generate extremely 'robust' water-repellent surfaces". ScienceDaily. Retrieved October 22, 2013.
  5. ^ Checco, Antonio; Atikur Rahman; Charles T. Black (October 21, 2013). "Robust Superhydrophobicity in Large-Area Nanostructured Surfaces Defined by Block-Copolymer Self Assembly". Advanced Materials. 26 (6): 886–891. doi:10.1002/adma.201304006. PMID 24142578. S2CID 27585827.
  6. ^ "Waterproof phones and tablets make a splash". CNN. 2013-03-05. Retrieved 2021-02-04.
  7. ^ U.S. Department of Energy/Brookhaven National Laboratory. "Nano-cone textures generate extremely 'robust' water-repellent surfaces". ScienceDaily. Retrieved 2021-02-04.
  8. ^ Checco, Antonio; Atikur Rahman; Charles T. Black (2014). "Robust Superhydrophobicity in Large-Area Nanostructured Surfaces Defined by Block-Copolymer Self Assembly". Advanced Materials. 26 (6): 886–891. Bibcode:2014AdM....26..886C. doi:10.1002/adma.201304006. PMID 24142578. S2CID 27585827.
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It was a pleasure to work with Rick and his crew. From the beginning, Rick listened to my concerns and what I wished to accomplish. Out of the 6 contractors that quoted the project, Rick seemed the MOST willing to accommodate my wishes. His pricing was definitely more than fair as well. I had 10 push piers installed to stabilize and lift an addition of my house. The project commenced at the date that Rick had disclosed initially and it was completed within the same time period expected (based on Rick's original assessment). The crew was well informed, courteous, and hard working. They were not loud (even while equipment was being utilized) and were well spoken. My neighbors were very impressed on how polite they were when they entered / exited my property (saying hello or good morning each day when they crossed paths). You can tell they care about the customer concerns. They ensured that the property would be put back as clean as possible by placing MANY sheets of plywood down prior to excavating. They compacted the dirt back in the holes extremely well to avoid large stock piles of soils. All the while, the main office was calling me to discuss updates and expectations of completion. They provided waivers of lien, certificates of insurance, properly acquired permits, and JULIE locates. From a construction background, I can tell you that I did not see any flaws in the way they operated and this an extremely professional company. The pictures attached show the push piers added to the foundation (pictures 1, 2 & 3), the amount of excavation (picture 4), and the restoration after dirt was placed back in the pits and compacted (pictures 5, 6 & 7). Please notice that they also sealed two large cracks and steel plated these cracks from expanding further (which you can see under my sliding glass door). I, as well as my wife, are extremely happy that we chose United Structural Systems for our contractor. I would happily tell any of my friends and family to use this contractor should the opportunity arise!

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USS did an amazing job on my underpinning on my house, they were also very courteous to the proximity of my property line next to my neighbor. They kept things in order with all the dirt/mud they had to excavate. They were done exactly in the timeframe they indicated, and the contract was very details oriented with drawings of what would be done. Only thing that would have been nice, is they left my concrete a little muddy with boot prints but again, all-in-all a great job

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USS was excellent. They are honest, straightforward, trustworthy, and conscientious. They thoughtfully removed the flowers and flower bulbs to dig where they needed in the yard, replanted said flowers and spread the extra dirt to fill in an area of the yard. We've had other services from different companies and our yard was really a mess after. They kept the job site meticulously clean. The crew was on time and friendly. I'd recommend them any day! Thanks to Jessie and crew.

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Frequently Asked Questions

Summer drought can cause soil moisture levels to decrease significantly, leading to soil shrinkage. This shrinkage can result in uneven settling or movement of a buildings foundation, which may lead to cracks.
Signs include visible cracks in the foundation walls or floors, doors and windows that stick or do not close properly, gaps between walls and ceilings or floors, and noticeable sloping of floors.
Regularly inspect your home’s exterior and interior for any new cracks or changes in existing ones. Also, monitor door frames and window alignment for shifts. Consider using measuring tools like crack monitors to track changes over time.
Maintain consistent moisture levels around the foundation by watering the surrounding soil during dry periods. Ensure proper drainage away from the structure and consider installing root barriers if large trees are nearby.
If you notice significant or rapidly expanding cracks, misaligned doors/windows, or sloping floors, it is advisable to consult a structural engineer or qualified contractor promptly for assessment and repair recommendations.