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岩溶地区桥梁桩基础质量控制
引用本文:许琦.岩溶地区桥梁桩基础质量控制[J].中国市政工程,2007(3):54-56.
作者姓名:许琦
作者单位:广州市第二市政工程有限公司,广东,广州,510060
摘    要:广州市华南快速路三期工程沿线是岩溶发育地区,地质条件复杂。论述了对岩溶地区溶洞处理以及桩基施工,提出具体的技术措施,保证了桩基础施工质量。

关 键 词:桥桩基础  岩溶地区  质量控制
文章编号:1004-4655(2007)03-0054-03
收稿时间:2007-04-27
修稿时间:2007-04-27

Discussion on Quality Control of Bridge Pile Foundations in Karst Area
XU Qi.Discussion on Quality Control of Bridge Pile Foundations in Karst Area[J].China Municipal Engineering,2007(3):54-56.
Authors:XU Qi
Abstract:South of China Expressway Ⅲ period project crosses long distance with complicated unfavorable geology,mainly of which are bridges.Furthermore,foundation of bridge piles in karst area is especially difficult.This paper introduces detailed technological solutions to problems of karst area and bridge pile foundation,proving its efficiency to assure construction quality of bridge pile foundations.
Keywords:bridge pile foundation  karst area  quality control
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