摘要
宁波开发区某拟建库区位于低山区丘陵地带,地质地层较为稳定,水文条件良好。根据该区经济和社会发展需求,充分参考库区的地质赋存条件、对周围洞室和地面上建构筑物的安全稳定影响,对洞室各功能区进行了合理设计,并选取了适合不同洞室和不同施工进程的工程爆破施工参数,以保障库区安全节能高效低成本地开展爆破工程施工。
A proposed reservoir construction area in Ningbo Development Zone is located in a low mountainous hilly area with relatively stable geological strata and good hydrological conditions.Based on the economic and social development needs of the area,and with full reference to the geological conditions of the reservoir area and the impact on the safety and stability of surrounding caverns and buildings on the ground,this article has made reasonable designs for each functional area of the caverns,and selected engineering blasting construction parameters suitable for different caverns and construction processes to ensure safe,energy-saving,efficient,and low-cost blasting construction in the reservoir area.
作者
朱长江
王永星
Zhu Changjiang;Wang Yongxing(Gansu Vocational University of Industry Technology,Tianshui Gansu 741025,China;Zhejiang Yongda Construction Co.,Ltd.,Ningbo Zhejiang 315000,China)
出处
《山西建筑》
2025年第19期63-67,共5页
Shanxi Architecture
基金
甘肃省高等学校创新基金资助项目:环境复杂地段控制爆破的成本分析优化(项目编号:2025A-341)。
关键词
地质赋存条件
洞室巷道
施工设计
爆破设计
爆破参数
geological occurrence conditions
cave tunnels
construction design
blasting design
blasting parameters
