摘要
目前桩锚支护结构常用于基坑工程中,但其受力分析并不完善,结合实际工程案例,应用FLAC3D软件分析桩锚支护结构中锚杆和支护桩的受力,模拟基坑开挖过程中位移、沉降、坑底回弹及支护桩受力情况,可为今后类似工程提供借鉴。
Pile-anchor structure is often used in the foundation pit engineering,but the stress analysis is not perfect.With an example,applied FLAC3 D software to analyze the pile anchor retaining structure anchor and the supporting force of pile,and the simulation of the excavation process,the horizontal displacement of supporting structure of foundation pit,the pit bottom rebound,the top settlement and excavation supporting pile force,provide reference for future similar projects.
出处
《山西建筑》
2017年第26期81-83,共3页
Shanxi Architecture
关键词
桩锚支护
数值分析
支护结构受力
水平位移
pile-anchor support, numerical analysis, behavior of retaining structure, horizontal displacement
