Research and Application of Steel Sheet Pile Drilling Construction Technology under Complex Geological Conditions
Taking a certain project as an example,this article determines the construction plan by understanding the geological characteristics of the project,the focus is on discussing specific construction techniques such as rotary drilling,sand injection,steel sheet pile insertion,bearing platform construction,and steel sheet pile removal.Finally,the stability of the steel sheet pile cofferdam is checked and monitored,and the results show that the stability of each member meets the requirements.The horizontal displacement monitoring data of the foundation pit meets the standards,verifying the feasibility of this process.
hard plastic geologysteel sheet pile guide holeinsertion and punching techniqueseffect analysis
万方数据
维普
