| 隧道爆破减震技术措施研究 |
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| 引用本文： | 钟运秋. 隧道爆破减震技术措施研究[J]. 西部交通科技, 2014, 0(1): 46-48 |
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| 作者姓名： | 钟运秋 |
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| 作者单位： | 重庆交通大学,重庆400074 |
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| 摘 要： | 文章以重庆市轨道交通三号线一期工程华新街-观音桥区间隧道爆破开挖工程为例,从爆破振动效应的产生及其影响因素的理论分析入手,结合工程实践中爆破振动效应实际测试结果,对隧道爆破减震问题进行系统的综合研究,得出一系列相应的隧道爆破施工减震技术措施。
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| 关 键 词： | 隧道 爆破施工 近距离下穿建筑物 浅埋 减震技术 措施 |
Study on Technical Measures for Tunnel Blasting Damping |
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| ZHONG Yun-qiu. Study on Technical Measures for Tunnel Blasting Damping[J]. Western China Communication Science & Technology, 2014, 0(1): 46-48 |
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| Authors: | ZHONG Yun-qiu |
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| Affiliation: | ZHONG Yun-qiu (Chongqing Jiaotong University, Chongqing,400074) |
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| Abstract: | With the tunnel blasting excavation engineering between Huaxin Street-Guanyinqiao in Phase I engineering of Chongqing Rail Transit Line 3 as the example,this article started from the theoretical analysis on the generation of blasting vibration effect and its influencing factors,and in combination with actual test results of blasting vibration effects in engineering practice, it systematically and comprehensively studied the tunnel blasting damping problem, and obtained a series of corresponding tunnel blasting damping technok）gy measures. |
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| Keywords: | Tunnel Blasting construction Close-distance undercrossing building Shallow burying Damping technology Measures |
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