云南水力发电2024，Vol.40Issue(7)：98-102,5.DOI:10.3969/j.issn.1006-3951.2024.07.024
水库输水隧洞钻爆施工方案的关键问题研究
Research on Key Issues of Drilling and Blasting Construction Plan for Reservoir Water Transfer Tunnel
吴利生1
作者信息
- 1. 深圳市金河建设集团有限公司,广东 深圳 518000
- 折叠
摘要
Abstract
This article explores the difficulties of drilling and blasting construction plans for the water conveyance tunnel of Dongyong Reservoir.It includes how to choose drilling and blasting methods and parameters based on the type of surrounding rock,control the blasting direction and charge to reduce vibration and damage to the surrounding rock,handle safety issues at the junction of tunnel entrances and exits and slopes,and follow principles for construction in unfavorable geological tunnel sections.A series of corresponding solutions and optimization strategies have been proposed to address these issues,in order to ensure the safety and stability of the construction process,while improving construction efficiency and quality.关键词
东涌水库/输水隧洞/钻孔爆破/爆破施工Key words
Dongyong Reservoir/water conveyance tunnel/drilling and blasting/blasting construction分类
建筑与水利引用本文复制引用
吴利生..水库输水隧洞钻爆施工方案的关键问题研究[J].云南水力发电,2024,40(7):98-102,5.
