Why Is Cleaning Bored Piles Necessary? Cleaning bored piles (also known as cleaning the borehole) is a crucial step in pile foundation construction. If the sediment at the bottom of…
The safety and stability of the water-stop curtain have a significant impact on surrounding safety. In actual construction, loopholes may occur due to various factors such as scheme design, geological…
A rotary drilling rig is a construction machine suitable for hole-forming operations in construction foundation projects. It is widely used in foundation construction projects such as municipal construction, highways and…
Rock Name (Origin) Different rock names represent their origin. The origin of rocks includes (magmatic rock (intrusive rock, volcanic rock), sedimentary rock, and metamorphic rock). Compared with magmatic rock and…
Before Talking About the Construction of Punched Piles, Let’s Talk About the Hole Forming of the Mud Wall Protection Wall. 1. Functions of mud: ①Prevent hole wall collapse ⑴ The…
Common problem one: soil (gray soil) piles are not dense and broken Phenomenon: The backfilling of the pile holes is uneven, the ramming is not dense, the density is uneven,…
Building pile foundation projects have many construction procedures and high process requirements. Many factors affect the quality of pile foundations. Generally, they include insufficient detailed and accurate engineering geological survey…
Insufficient Torque of Power Head of Rotary Drilling Rig Fault phenomenon: The power head torque of the rotary drilling rig is insufficient during drilling construction, the forward and reverse rotation…
The function of the pile is to transfer the load of the upper building to the deep soil (rock) layer with a strong bearing capacity or to compact the weak…
Pile Foundation Classification and Construction Principles 1. Classification According to Load-Bearing Piles ① Friction type pile: Friction pile: Under the limited state of bearing capacity, the vertical load on the…
Kaizer Piling is a leading manufacturer of high-quality foundation drilling tools, specializing in the production of Kelly Bars, Drilling Tools, and Casings. With a commitment to innovation and precision engineering, we provide customized solutions tailored to meet the diverse needs of global projects and rotary drilling rigs.
