深水、无过渡软岩层条件下桩基施工的探讨

Discussion about Construction Stake on the Conditions of Deep Water and No Transition Greenstone Layers

从深水、复杂的地质结构探讨用简易的施工方法解决桥梁桩基施工的难题。并通过水上钻孔平台搭设钢护筒安装、水下冲孔等工艺 ,分析该方法的可行性 ,解决施工中出现的技术问题 。

this article settles difficult problems in bridge seake construction by facility construction technique from deepwater and complex land constructure.Through above-water drilling flat roof,putting up steel canister,clashing gap in water and so on,it analyzes the feasibility of the measure,then settles some technique problems in the construction and brings forward corresponding countermeasures.