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水下工程的施工采用不同的方案,会产生不同的难易程度和经济后果。本文以红河桥老桥的灌注桩水下拆除为例,结合现场实际情况,经过多个方案的比选,确定了最优的施工方案,并详细介绍采用套箱法拆除航道中水下灌注桩的施工过程。
Underwater projects using different programs of construction, will have different degrees of difficulty and economic consequences. In this paper, taking the underwater bridge as an example, according to the actual situation of the site, through the comparison and selection of several schemes, the optimal construction scheme is determined and the method of using boxing method to dismantle underwater piles The construction process.