混凝土喷锚技术在宝珠寺水电站边坡防护中的应用

Application of shotcrete rockbolt technique in slope protection at Baozhusi reservoir

混凝土喷锚支护可提高边坡岩土的结构强度和抗变形刚度,增强边坡的整体稳定性和承载能力。本文根据宝珠寺水电站左右岸边坡主要采用混凝土喷锚支护的工程实践,介绍了施工方案设计、材料要求、施工方法、技术措施,以及现场质量管理和检测等问题。

By the application of shotcrete rockboh technique in slope protection, the structural strength, anti-deformation stiffness, stability and the bearing capacity would be enhanced. Combined with the project of slope protection at Baozhusi reservoir, the paper introduced the construction design, material requirement, construction method, technique measures, on-spot quality management and inspection of the shotcrete rockboh technique.