| 隧道爆破施工对附近房屋的振动监测与影响分析 |
| |
| 引用本文： | 叶显亮. 隧道爆破施工对附近房屋的振动监测与影响分析[J]. 贵州大学学报(自然科学版), 2010, 27(2): 123-125 |
| |
| 作者姓名： | 叶显亮 |
| |
| 作者单位： | 贵州高速公路开发总公司,贵州,贵阳,550004 |
| |
| 摘 要： | 爆破震动是隧道爆破施工危害之一,隧道掘进过程中应进行爆破震动监测。本文对茅台高速公路中枢隧道爆破开挖施工中产生的地表建筑震动进行监测与分析。通过现场监测掘进爆破引起的地表房屋不同位置处的地表振动速度波形,研究隧道附近的地表震动特性及其对房屋结构的影响。研究结果为现场爆破参数设计优化与施工安全管理提供了科学依据。
|
| 关 键 词： | 隧道爆破 地表震动 房屋 震动监测 |
Impact Analysis and Vibration Monitoring for Buildings during Tunnel Excavation |
| |
| YE Xian-liang. Impact Analysis and Vibration Monitoring for Buildings during Tunnel Excavation[J]. Journal of Guizhou University(Natural Science), 2010, 27(2): 123-125 |
| |
| Authors: | YE Xian-liang |
| |
| Affiliation: | YE Xian-liang(Guizhou Expressway Development Corporation,Guiyang 550004,China) |
| |
| Abstract: | The blasting vibration is one of the blasting hazards,and it is necessary to monitor the blasting vibration during the tunnel excavation.The analysis and monitoring of the vibration for the buildings around the Zhongshu Tunnel were carried out during the tunnel excavation.Based on the measurement of the waveforms of the vibration velocity in different sites on the ground surrounding of the buildings,the vibration characteristic of the ground and its impacts on ground buildings were studied.The results of study provide the basis for guiding the design and optimization of the blasting parameters for tunnel excavation and the safety management for tunnel construction in the future. |
| |
| Keywords: | tunneling blasting ground vibration buildings vibration monitoring |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
