公路桥梁钻孔灌注桩施工质量控制

钻孔灌注桩因具有适应性强、成本低和施工简便等优点,在我国的公路桥梁的建设中取得广泛应用.从公路桥梁钻孔灌注桩的施工工艺及其质量控制等方面展开探讨,提出施工中要采用先进的设备、周密的人员组织、严格的设计,以及加强每一道工序的质量控制来确保灌注桩的整体施工质量.

Construction Quality Control of Highway Bridge Bored Pile

Bored pile has the advantages of strong adaptability, low cost and convenient construction etc. and it is widely used in the highway bridges construction in China. This paper mainly discusses from the aspects of construction technology and quality control of highway bridge bored pile. It presents that the construction should use advanced equipment, organize carefully, design strictly and strengthen the quality control of each working procedure so as to ensure the overall quality of the pile.