滨海环境下高强度钢筋混凝土防浪墙结构优化与施工技术研究OA

In response to the issues of insufficient durability and weak impact resistance of traditional embankment revetment structures in harsh coastal environments,this study takes Zongjiangwei seawall project in Hepu,Guangxi as an example.High-strength reinforced concrete materials is employed,incorporating silica fume,fly ash,and polypropylene fibers to enhance its impermeability and freeze-thaw resistance.Combined with finite element numerical simulation,the wave protection wall structure is optimized for anti-overturning,anti-sliding,and shear mechanical performance.The key construction processes,from reinforcement cage fabrication and formwork installation to concrete pouring and curing,are systematically elaborated.The research has developed a comprehensive structural design methods and construction technical system for high-strength wave protection walls suitable for coastal environments,significantly improving the structure's durability,overall stability,and resilience against storm surge impacts.Practice has shown that this optimized solution can effectively extend the project's service life and reduce maintenance costs,providing important technical reference and practical basis for the construction of similar embankment projects in coastal areas.