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岩溶发育地区的桥梁桩基探测和成桩技术
引用本文:高治双,赵常煜,卫建雷.岩溶发育地区的桥梁桩基探测和成桩技术[J].铁道建筑技术,2009(2).
作者姓名:高治双  赵常煜  卫建雷
作者单位:中铁十二局京沪高铁项目经理部,安徽蚌埠,233040
摘    要:结合京沪高速铁路徐州地区岩溶发育地质条件下,钻孔灌注桩的具体施工,对岩溶发育、石灰岩地区的桥梁桩基探测和成桩技术进行研究,探讨岩溶地区桩基施工特点,进行技术归纳总结。

关 键 词:岩溶发育  桩基  探测  成桩

Bridge Pile Foundation Detection and Pile-formation Technologies in Karst Growing Area
Gao Zhishuang,Zhao Changyu,Wei Jianlei.Bridge Pile Foundation Detection and Pile-formation Technologies in Karst Growing Area[J].Railway Construction Technology,2009(2).
Authors:Gao Zhishuang  Zhao Changyu  Wei Jianlei
Institution:Gao Zhishuang; Zhao Changyu; Wei Jianlei(Jing-Hu High-speed Railway Project Managers Department; China Railway 12th Bureau Group; Bangbu Anhui 233040; China);
Abstract:Combined with the cast-in-situ bored pile construction practice under the karst growing geographical condition in Xuzhou area for Jing-Hu High-Speed Railway,bridge pile foundation detection and pile formation technology are researched in the karst-growing and the limestone area.Construction technologies for pile foundation in the karst area are summarized.
Keywords:karst growth  pile foundation  detect  pile formation
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