邻近既有线承台基坑开挖路基防护施工
发布时间：2019-03-25 11:47
【摘要】：文章结合湘桂铁路柳州至南宁段Ⅱ标维都双线特大桥5,6号墩桩基施工,承台基坑的开挖防护施工情况,采取人工挖孔混凝土灌注桩的施工防护方法,不仅保证列车正常运行,而且保证工程顺利施工。
[Abstract]:Combined with the pile foundation construction of No. 5 and No. 6 pier of Liuzhou-Nanning section of Hunan-Guangxi Railway and the excavation and protection of foundation pit of cap, this paper adopts the construction protection method of manual digging concrete grouting pile, which not only ensures the normal operation of the train, but also ensures the normal operation of the train. And ensure the smooth construction of the project.
【作者单位】： 中交一公局第三工程有限公司;
【分类号】：U213.1;U445.55
[Abstract]:Combined with the pile foundation construction of No. 5 and No. 6 pier of Liuzhou-Nanning section of Hunan-Guangxi Railway and the excavation and protection of foundation pit of cap, this paper adopts the construction protection method of manual digging concrete grouting pile, which not only ensures the normal operation of the train, but also ensures the normal operation of the train. And ensure the smooth construction of the project.
【作者单位】： 中交一公局第三工程有限公司;
【分类号】：U213.1;U445.55
【共引文献】
相关期刊论文 前10条
1 于庆峰;;包兰线粉质粘土路基填筑试验分析[J];四川建筑科学研究;2012年01期
2 马超社;;京沪高速铁路跨越邯济铁路的深基坑施工技术[J];安徽建筑;2010年06期
3 倪永军;李U，
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