建筑群桩与抗滑桩协同作用下滑坡治理方案研究

Study on Landslide Control Scheme under the Synergistic Action of Pile and Anti-slide Pile

为探讨天然工况和暴雨工况下建筑物群桩与抗滑桩协同作用下滑坡治理的效果,选取巴东县官渡口镇柚子树坪滑坡为研究对象,以桩径为1.2m的建筑物群桩为基础,结合滑坡稳定性系数、建筑物群桩的水平位移等在Midas GTS进行数值模拟研究。结果表明基于建筑物群桩与抗滑桩协同作用下的滑坡治理可以取得较好的效果。

In order to explore the effect of landslide control under the synergism of building pile group and anti-slide pile under natural and heavy rain conditions,the Yuzishuping landslide in Guandukou Town,Badong County was selected as the research object,based on building pile group with pile diameter of 1.2m,the numerical simulation of the building pile group is carried out in Midas GTS,combined with the landslide stability coefficient and the horizontal displacement of the building pile group.The results show that the landslide treatment based on the synergistic action of building pile group and anti-slide pile can achieve better results.