| 宿南矿区徐桥塌陷治理工程优选方案 |
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| 引用本文： | 张旭升.宿南矿区徐桥塌陷治理工程优选方案[J].煤炭技术,2007,26(10):92-93. |
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| 作者姓名： | 张旭升 |
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| 作者单位： | 淮北矿业集团公司,祁南煤矿,安徽,淮北,234115 |
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| 摘 要： | 因受祁南煤矿采煤影响而使徐桥塌陷成危桥,为保此桥安全正常使用,必须对桥进行加固处理或重建一座新桥。方案一是进行加固处理,方案二是重建一座新桥。经过对二方案进行优化比较,确定采用重建一座新桥的方案。
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| 关 键 词： | 塌陷 危桥 方案 加固 新桥 |
| 文章编号： | 1008-8725(2007)10-0092-02 |
| 修稿时间： | 2007年7月30日 |
Optimized Engineering Plan of Controlling the Settlement of Xu Bridge in Sunan Mining Area |
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| ZHANG Xu-sheng.Optimized Engineering Plan of Controlling the Settlement of Xu Bridge in Sunan Mining Area[J].Coal Technology,2007,26(10):92-93. |
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| Authors: | ZHANG Xu-sheng |
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| Abstract: | Because of the settlement of Xu Bridge which caused by associated mining activities in Qinan Coal Mine,made it a danger bridge.For ensuring the safety and regular use of the bridge,must reinforce or build a new bridge.Scheme One is to reinforce the bridge,while scheme Two is to build a new one for instead.The Scheme Two was finally decided to take after the comparison between the two schemes. |
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| Keywords: | settlement danger bridge scheme reinforcement new bridge |
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