而基坑支护就是为保证基坑开挖，基础施工的顺利进行及基坑周边环境的安全，对基坑侧壁以及周边环境采用的支挡、加固与保护等措施。

Bracing of foundation pit is to ensure that excavation and foundation construction for the smooth and safe environment foundation pit and used the pit retaining wall reinforcement and protection.

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介绍了竖井施工中有关基坑排水、混凝土浇筑以及侧壁模板等设计问题。

In this paper, designs for foundation pit drainage, concrete pouring as well as side wall form, etc in shaft well construction are discussed.

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