Classification of Piles 1. Score according to the number of piles Single pile: only one pile The row of piles:…
Before Talking About the Construction of Punched Piles, Let’s Talk About the Hole Forming of the Mud Wall Protection Wall.…
To ensure that there is no slurry leakage during the construction of bored piles in karst development areas, or that…
Common problem one: soil (gray soil) piles are not dense and broken Phenomenon: The backfilling of the pile holes is…
Building pile foundation projects have many construction procedures and high process requirements. Many factors affect the quality of pile foundations.…
Building Foundation Design Specification 1. The center distance of friction piles should not be less than 3 times the diameter…
Insufficient Torque of Power Head of Rotary Drilling Rig Fault phenomenon: The power head torque of the rotary drilling rig…
After the bored piles are poured into piles, occasionally the pile length is shorter than the designed length. How do…
The function of the pile is to transfer the load of the upper building to the deep soil (rock) layer…
Steel sheet pile cofferdams are suitable for basic projects such as sandy soil, gravel soil, semi-dry clay, weathered rock formations,…