钻孔灌注桩技术在公路桥梁施工中的应用

Application of Bored Pile Technology in Construction of Highway Bridges

公路桥梁是道路工程基础建筑的重要组成部分,只有逐步提高和完善公路桥梁施工技术,才能有效提高公路桥梁的施工质量和作业效率。在现代道路桥梁施工过程中,钻孔灌注桩施工技术得到了广泛应用,取得了良好的效果。钻孔灌注桩施工必须建立在科学严谨的施工工艺基础上,才能使施工质量得到保证,公路地基的载荷能力得到有效提高,同时避免施工中由于土方移动而诱发的安全事故。

Highway bridge is an important part of road engineering infrastructure. Only by gradually improving and perfecting the construction technology of highway bridge, can the construction quality and operation efficiency of highway bridge be effectively improved. In the process of modern road and bridge construction, bored pile construction technology has been widely used and achieved good results. Bored pile construction must be based on scientific and rigorous construction technology, in order to ensure the construction quality, improve the load capacity of highway foundation effectively, and avoid safety accidents caused by earthwork movement in construction.