Abstract
The ring beam supporting system is a new kind of reasonable support system, which gives full play to the advantages that the concrete ring beam can bear reinforced huge pressure. Based on the analysis of the horizontal lateral displacement of diaphragm wall with three-dimensional numerical simulation, conclusion is obtained that the most dangerous zone exists in range of middle 1/4 of diaphragm wall, which is 0 ~ 6 m above the excavation surface and should be a key area monitoring. And there is enough space for pitting of earth in the process of foundation excavation, it also makes construction convenient and saves the time and cost of foundation pit support.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
