斜坡式护岸结构优化设计  

Optimization design of sloping revetment structure

作　　者：张弛[1] 牛恩宗[1] 齐彦博 张鑫[1] 

机构地区：[1]中交水运规划设计院有限公司,北京100007

出　　处：《水运工程》2015年第5期67-71,共5页Port & Waterway Engineering

摘　　要：相对于传统的斜坡式护岸结构形式,优化的倒L型胸墙窄体护岸结构可以减少工程量,进而大幅降低工程造价。提供了两个案例,在波浪力和越浪量方面进行了计算和分析对比,同时经物理模型试验证明,优化方案在结构安全等方面都可以满足规范和使用要求,供类似工程参考。Compared with the traditional slope revetment structure, the optimized inverted-L breast wall narrow-body revetment structure can reduce the engineering volume and save the engineering cost significantly. Two schemes are calculated and analyzed in the wave force and wave overtopping. By the physical model test, the optimized scheme can meet the requirements of the code and utilization in structure safety and Overtopping, and thus may serve reference for the similar engineering.

关 键 词：倒L胸墙窄体护岸结构 结构优化 越浪量 

分 类 号：U656.31[交通运输工程—港口、海岸及近海工程]