| 大跨度高边墙地下洞室压力型预应力锚索施工技术 |
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| 引用本文： | 翟振才. 大跨度高边墙地下洞室压力型预应力锚索施工技术[J]. 科技情报开发与经济, 2004, 14(7): 317-318 |
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| 作者姓名： | 翟振才 |
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| 作者单位： | 中铁十七局集团公司安全质量部 |
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| 摘 要： | 介绍了海南某工程地下洞室压力型预应力锚索的设计、施工情况；对锚索的有关设计验算、制作安装以及注浆和预应力张拉均作了详细说明。观测表明，地下洞室锚索的施工是成功的。
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| 关 键 词： | 地下洞室 预应力锚索 施工技术 |
| 文章编号： | 1005-6033(2004)07-0317-02 |
| 修稿时间： | 2004-04-26 |
The Pressure-type Prestressed Anchor Wire Construction Technique for the Underground Chamber with Large-span and High-Sidewall |
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| ZHAI Zhen-cai. The Pressure-type Prestressed Anchor Wire Construction Technique for the Underground Chamber with Large-span and High-Sidewall[J]. Sci-Tech Information Development & Economy, 2004, 14(7): 317-318 |
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| Authors: | ZHAI Zhen-cai |
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| Affiliation: | ZHAI Zhen-cai |
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| Abstract: | This paper introduces the design and construction of the pressure-t ype prestressed anchor wire for the underground chamber in a certain engineering of Hainan; declares the relevant design checking calculation, production and in stallation, injection and prestressing tension of anchor wire in detail. The obs ervations show that the construction of anchor wire of the underground chamber i s successful. |
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| Keywords: | underground chamber prestressed anchor wire construction techniqu e |
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