摘要
结合歹阳河大桥6^#、7^#墩嵌岩基础施工情况，介绍了嵌岩基础开挖控制爆破技术、基础周壁保护、基坑开挖后堵渗漏水、基底处理、大体积混凝土浇注技术及温控防裂纹控制处理措施，为今后类似工程提供借鉴。
The digging control explosion technology of rock-socketed foundation, surrounding protection, leakage-proof of foundation ditch after digging, treatment of foundation bottom, massive concrete grouting and ternperature-controlled anti-crack measure are introduced, which provides reference for similar projects.
出处
《筑路机械与施工机械化》
北大核心
2009年第3期60-62,共3页
Road Machinery & Construction Mechanization
关键词
嵌岩基础
控制爆破
渗水堵漏
大体积混凝土
rock-socketed foundation
control explosion
leakage-proof
massive concrete
