| 隧道近距离下穿开闭所对策分析 |
| |
| 引用本文： | 唐伟庆.隧道近距离下穿开闭所对策分析[J].城市道桥与防洪,2023(12):259-262. |
| |
| 作者姓名： | 唐伟庆 |
| |
| 作者单位： | 深圳市交通公用设施建设中心 |
| |
| 基金项目： | 上海市政总院科技项目(K2017K046A、K2020K107A) |
| |
| 摘 要： | 隧道近距离下穿城市既有建筑物不可避免的会对既有建筑物结构的稳定性产生一定的影响,本文以东部过境高速公路连接线隧道下穿开闭所房屋为工程实例,结合隧道的工程水文地质条件及房屋鉴定报告,对已开裂房屋采用合理的加固方案与电力改迁方式,保障隧道下穿期间的房屋结构安全与供电安全。
|
| 关 键 词： | 隧道下穿建筑物 房屋加固 电力改迁 数值分析 |
| 收稿时间： | 2023/1/6 0:00:00 |
| 修稿时间： | 2023/2/24 0:00:00 |
Analysis on Countermeasures for Tunneling under Existing Buildings at Close Range |
| |
| tangweiqing.Analysis on Countermeasures for Tunneling under Existing Buildings at Close Range[J].Urban Roads Bridges & Flood Control,2023(12):259-262. |
| |
| Authors: | tangweiqing |
| |
| Abstract: | It is inevitably to cause some influences on the stability of the existing building structures when the tunneling passes under the existing urban buildings. Taking the tunnel connected with the transit expressway in the east passing under the existing houses as the engineering example, combined with the engineering hydrogeological condition of the tunnel and the house appraisal report, the reasonable reinforcement scheme and the electric power relocation mode are used for the cracked houses, which can ensure the house structural safety and power supply safety during the tunneling. |
| |
| Keywords: | tunneling under buildings house reinforcement electric power relocation numerical analysis |
|
| 点击此处可从《城市道桥与防洪》浏览原始摘要信息 |
|
点击此处可从《城市道桥与防洪》下载全文 |
