While push piers can be used in various soil conditions, they are often less effective than helical piers when dealing with the aggressive expansive clay soils common in regions like the Colorado Front Range.
Key considerations for using push piers in clay include:
In contrast, helical piers are often preferred for clay environments because they are screwed into the ground with minimal soil disturbance, provide immediate load-bearing capacity, and do not require the removal of soil.
The manufacturing, testing, and installation of commercial helical piers are governed by several specific ASTM International standards to ensure structural integrity and predictable performance. These include:ASTM F3143-18: This serves as the primary standard for commercial helical piles, establishing minimum requirements…
Based on the provided content, there are eight primary causes of foundation failure and structural distress:Poor Drainage and Water Accumulation: This occurs when water pools near the foundation due to improper grading, clogged gutters, or short downspout extensions, which can…
The load capacities for commercial helical piles are determined through a systematic combination of engineering analysis and real-time installation data. Rather than a single fixed value, capacity is verified using the following methods:Torque-to-Capacity Correlation: During installation, rotary equipment records the…
Under a Tower Hill Insurance policy, damage must meet a specific structural threshold to qualify as a covered sinkhole loss. Coverage typically applies to the building and its foundation when settlement or cracking is directly attributed to sinkhole activity (subterranean…
Based on the provided content, Rocky Mountain Steel Piering, Inc. (RMSSCO) is highlighted as a specialist for foundation repair in the Denver area. They are a family-owned and operated company that has served the Front Range since 1996.They are known…