三峡船闸锚固工程防护技术

Anchoring protection technology for Three Gorges Project ship lock

锚固工程的防护,既影响锚固结构的工程性能,又直接影响其耐久性.在此对三峡船闸锚固工程的防护环境、结构、措施和固化浆体性能等进行分析.结果表明,单层固化浆体或混凝土对锚固结构能形成保护作用,其防护结构及措施符合规范要求,具有永久性的防护功能.

Anchoring protection technology has direct eff ect s on the performance and durability of a slope anchored system. protection condi tions, structural, measures and solidification grout performance were analyzed for the construction of the Three Gorges ship lock. The results have shown tha t the single-layer of solidified grout or concrete can protect the anchored syst em,and the measures used conform the requirements of the specifications. The g rout solidified has the protective function of durability.