At present, rotary drilling rigs have become one of the mainstream construction machinery for bored piles due to their advanced…
Rotary drilling rigs can be divided into four drilling methods according to geological conditions: cutting, crushing, turning, and grinding. 1.…
Prestressed Pipe Pile Construction Process The construction process of prestressed pipe piles is as follows: measurement and positioning → positioning…
Prestressed pipe pile construction process The construction process of prestressed pipe piles is: measuring and setting out positioning → pile…
Problems and Countermeasures in Deep Pile Construction The construction efficiency is low. The main reasons are that the time taken…
The pile foundation is the main load-bearing part of the structure, and its quality is directly related to the safety…
Piles are cylindrical members that penetrate deep into the soil or rock layer. The anti-slide pile in the slope treatment…
Rotary drilling rigs are the most common equipment in current pile construction. Since the geology of each place is different,…
1. Acceptance of finished piles After the PHC piles are transported to the site, the relevant quality assurance information of…
Nowadays, the construction of large buildings is becoming more and more common. The increase in the scale of buildings has…