钢筋混凝土抗滑桩整治中小型滑坡,在我国已广泛采用,并取得了较好的效果。但是,用桩整治深层滑坡的还不多,而且对此还有争议。抗滑桩整治滑坡,主要是依靠钢筋混凝土桩将滑坡推力传到稳定的基岩,桩是被作为一个受弯结构。当滑坡推力增大时,需要通过加大桩的截面尺寸来增大刚度,提高其抗弯能力。但是,加大截面必然给施工带来很多困 Reinforced concrete anti-slide piles remediation of small and medium-sized landslides, has been widely used in our country, and achieved good results. However, the use of piles to rectify deep landslides is not much, but this is still controversial. Anti-slide piles remediation landslides, mainly rely on reinforced concrete piles to landslide thrust spread to a stable bedrock, pile is used as a bent structure. When the landslide thrust increases, it is necessary to increase the section stiffness of the pile to increase the bending resistance. However, to increase the cross section will inevitably bring a lot of sleep to the construction