谈供热工程中陡坡斜井井底施工方法

Discussion the bottom hole construction method of steep slope inclined shaft in heating project

斜井作为隧道施工过程中的重要部分,对保证隧道主洞的施工期间的通风、增加施工作业面、出渣和施工顺序的有序保障起着至关重要的作用。以太古供热工程陡坡斜井为例,阐述了陡坡斜井井底的施工方法和相关技术要点,为今后相关施工工程提供参考依据。

As an important part of the tunnel construction process, the inclined shaft plays an important role in ensuring the ventilation of the main tunnel during construction, increasing the construction work surface, slag discharge and orderly protection of the construction sequence. Taking the steep slope inclined shaft of Taigu Heating Project as an example, this paper expounds the construction method and related technical points of the steep slope inclined shaft, and provides reference for relevant construction projects in the future.