Embedded pipe embedding method for diaphragm wall construction

The invention discloses an embedded pipe embedding method for diaphragm wall construction. The method comprises the following steps that an embedded pipe in a slotted hole is integrally divided into a plurality of layers to form a layered whole on each layer; and the layered wholes are hoisted, welded and connected into a whole in sequence, embedded in the slotted hole and fixed at an opening of the slotted hole. The embedded pipe embedding method for diaphragm wall construction aims at solving the problem that during diaphragm wall construction, the perpendicularity of an embedded pipe is inclined due to the impact force of concrete. 本发明公开了一种防渗墙施工的预埋管埋设方法，包括：将一个槽孔内的预埋管整体分成多层，每层形成一个分层整体；依次把每个分层整体吊装、焊接连成一个整体，埋设于槽孔内并在槽孔口处进行固定。该防渗墙施工的预埋管埋设方法的目的是解决防渗墙施工时预埋管的垂直度受混凝土冲击力的作用发生倾斜的问题。