This article describes the basic concepts, origin and development, advantages and disadvantages, design points, construction points, engineering applications, research progress,…
The trenching process is the most important in the construction of underground continuous walls, which often accounts for more than…
0 Gravel pile is a kind of loose pile. It is made of gravel (pebbles) without bonding strength as the…
In the process of long spiral bored concrete pile construction, to reduce the vibration of surrounding buildings, long spiral drilling…
1. General requirements 1. The location of the steel sheet piles should meet the design requirements and facilitate the trench…
The whole process of refined construction of prestressed bridges mainly includes seven aspects: pile foundation, pedestal, column, cap beam, precast…
During the pouring process of bored cast-in-place piles, the steel cage often floats up. In mild cases, the steel cage…
Pile foundations are widely used due to their high bearing capacity, good stability, small settlement and differential deformation, fast and…
The rotary full casing construction method is also known as the "BUROTO" method. The steel casing is used to protect…
According to the characteristics of the pile and the vertical force, the pile foundation can be divided into two categories:…