| 爆破震动对小净距隧道岩体损伤的声波测试 |
| |
| 引用本文： | 杨卫风,白伟亮,翟传明. 爆破震动对小净距隧道岩体损伤的声波测试[J]. 工程质量, 2014, 32(9): 27-30 |
| |
| 作者姓名： | 杨卫风 白伟亮 翟传明 |
| |
| 作者单位： | 中电投工程研究检测评定中心,北京,100840 |
| |
| 基金项目： | 国家自然科学基金资助项目 |
| |
| 摘 要： | 以庄盖高速戴峪岭2号小净距隧道为实际工程背景,采用理论分析与现场试验相结合的方法,建立了小净距隧道的岩体累计损伤与声波之间的受扰动关系,从而达到指导现场和提高安全精度的目的。
|
| 关 键 词： | 爆破震动 岩体损伤 声波测试 |
The Sound Wave Test of Blasting Vibration for Tunnel Rock Mass Damage |
| |
| YANG Weifeng,BAI Weiliang,ZHAI Chuanming. The Sound Wave Test of Blasting Vibration for Tunnel Rock Mass Damage[J]. Quality of Civil Engineering and Construction, 2014, 32(9): 27-30 |
| |
| Authors: | YANG Weifeng BAI Weiliang ZHAI Chuanming |
| |
| Affiliation: | (C＋E Center for Engineering Research Test andAppraisal, Beijing 100840, China ) |
| |
| Abstract: | This article is based on Zhuang gai high speed Daiyuling 2nd small gabarit tunnel for practical engineering background, combining theoretical analysis with experimental study, establishing small gabarit tunnel of the cumulative damage of rock mass and rock of the relationship between the degree of disturbance to achieve the purpose of guiding the scene and improve safety precision. |
| |
| Keywords: | Blasting vibration： Rock mass damage： Acoustic testing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
