| 特大型深基坑的封底 |
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| 引用本文： | 傅琼阁,张照霞,陈光福. 特大型深基坑的封底[J]. 土工基础, 2005, 19(1): 5-9 |
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| 作者姓名： | 傅琼阁 张照霞 陈光福 |
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| 作者单位： | 中港桥隧重点技术研究室,湖北,武汉,430071 |
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| 摘 要： | 特大型桥梁的锚体或承台都是全桥的主要承重结构的基础 ,基坑的封底质量关系全桥的使用寿命和安全。以工程实例为背景 ,介绍特大型深基坑的施工技术和技术难点
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| 关 键 词： | 桥梁 施工 基坑 封底 |
| 文章编号： | 1004-3152(2005)01-0005-05 |
| 修稿时间： | 2004-07-28 |
Back Cover Technology of the Extra Lange Deep Foundation Pit |
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| FU Qiong-ge,ZHANG Zhao-xia,CHEN Guang-fu. Back Cover Technology of the Extra Lange Deep Foundation Pit[J]. Soie Engineering and Foundation, 2005, 19(1): 5-9 |
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| Authors: | FU Qiong-ge ZHANG Zhao-xia CHEN Guang-fu |
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| Abstract: | Extra large body of bridge bears the whole main bearing foundation of structure of bridge, service life and security of the whole bridge of back cover quality relation of the foundation pit. This text takes project instance as the backgroud, introduce the construction technology of the extra large deep base hole and technological difficult point . |
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| Keywords: | bridge construct foundation pit back cover |
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