保证城镇和重要工矿企业、沿江河、海岸区(部分海塘)的防洪安全或其他特殊要求所采用的一种混凝土或圬工挡水建筑物,又称防汛墙。防洪墙的作用与堤相同。由于城市沿江一带有交通要道,建筑群密集,有时因已建工程的限制,或因城市规划发展的需要,或因土源所限,只得采用防洪墙,以减少占地和拆迁。
新干县城赣江防洪墙建造在松散的填土地基上,基础防渗性能极差。
The basic seepage-control function is very poor because Gangjiang flood-control wall of Xinggan Courty was built on the loose foundation.
根据目前的信息,旁边淀浦河边有条70米的防洪墙然后…然后它就下沉了。
According to information, a 70 meter section of the flood prevention wall in nearby Dianpu River and... So it's settled then.
他们设想过一个可能耗资数百亿美元的宏大计划:沿着海岸修建巨大的堤坝和防洪墙。
A master plan that is expected to cost tens of billions of dollars envisions a giant wall of levees and flood walls along the coast.
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