| 城市地下隧道爆破震动的特性及控制措施 |
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| 引用本文： | 赵荣生.城市地下隧道爆破震动的特性及控制措施[J].福建建设科技,2007(5):9-11. |
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| 作者姓名： | 赵荣生 |
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| 作者单位： | 福建厦门路桥集团,厦门,361026 |
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| 摘 要： | 城市地下隧道往往修建于人口稠密区,且周边建筑物、地下管线复杂,这给爆破施工增加了很大困难。通过工程实践,本文介绍了在厦门机场路隧道工程施工中爆破震动的特点及采取的控制措施,提出了在隧道正上方的"极震效应",可作为今后同类工程借鉴。
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| 关 键 词： | 隧道爆破 爆破震动 安全距离 极震效应 |
| 收稿时间： | 2007-05-25 |
| 修稿时间： | 2007-05-25 |
Characteristic and control measures of Blasting Vibration of Urban underground Tunnel |
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| Zhao rong-sheng.Characteristic and control measures of Blasting Vibration of Urban underground Tunnel[J].Fujian Construction Science & Technology,2007(5):9-11. |
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| Authors: | Zhao rong-sheng |
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| Affiliation: | Zhao rong-sheng |
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| Abstract: | The urban underground tunnel often constructs at the dense population area, also the peripheral building, the underground utilities are complex, this increases difficulties for the demolition construction . Based on project practice, this articles introduced the characteristic and control measures of blasting vibration during construction of Xiamen Airport Road tunnel, put forward that so called extremely shaking effects existing right above the tunnel. It is hoped to be useful for similar projects. |
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| Keywords: | tunnel blasting blasting vibration safe distance extremely shaking effects |
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