Research And Application Of Bored Pile Construction Method

With the rapid development of the national economy, an increasingly high-risebuildings and bridge projects increased, the applications of pile-based are increaseing.Bored piles is one type of building infrastructure, but also effective measures toprevent soil sliding, support and anchor the building. So bored pile foundation hasbecome increasingly important, increasingly wide range of applications.This thesis studied the construction method of bored piles, first simpleintroduced to the characteristics of concrete bored piles and main points of design andconstruction, as well as pumping reverse circulation drilling holes into theconstruction technology. And the application process of using the technology of boredpiles in a new building project for reinforcing the foundation were discussed, andfinally focused on bored pile construction process, should pay attention to all aspectsof the construction elements.Bored pile was an effective solution to the collapse of the hole, broken pile,necking, mud emissions and other issues, which greatly improved the work efficiency,is a good, worthy of a foundation reinforcement method.