桥梁工程项目施工中对于各个施工技术手段的要求是比较高的,这也是桥梁工程项目质量保障的基本条件所在,冲击钻成孔灌注桩施工技术手段的应用能够在桥梁工程项目中表现出较为理想的积极作用价值,本文就重点从前期准备阶段以及具体的施工操作两个环节探讨了如何在桥梁工程项目中合理的运用冲击钻成孔灌注桩施工技术,希望具备借鉴价值。 Bridge construction project for the construction of various technical means of the request is relatively high, which is the bridge project quality assurance of the basic conditions where the application of the impact drilling technology for the construction of bored piles can bridge construction projects in the show more ideal This article focuses on how to make proper use of the construction technology of percussion drilling pored cast-in-place piles in bridge construction project from the pre-preparation stage and the concrete construction operation, hoping to have reference value.