semi circular breakwater 半圆形防波堤
new semi-circular breakwater 改进型半圆型防波堤
submerged semi-circular breakwater 半圆型潜堤
semi-circular perforated breakwater 半圆型开孔防波堤
It developed from the semi-circular breakwater. Compared with semi-circular breakwater, when the groundwork is preferable, the quarter-circular breakwater could decrease width of bottom and the amount of the stone bedding as much as possible.
圆弧堤是一种新型的防波堤,是在半圆型防波堤的基础上二次开发而来的,在地基情况比较好的时候,尽可能的减小底宽,从而大大减少了抛石基床的材料用量,以达到经济目的。
参考来源 - 不规则波作用下圆弧型防波堤的水力特性Interaction process of regular waves with a semi-circular breakwater is simulated by the numerical wave flume. Comparison between modeled processes of wave pressure on the surface of the semi-circular breakwater and the measured ones shows good agreement.
模拟了规则波与半圆堤的作用过程,结果表明,单点数模波压力过程与物模实测结果符合良好。
参考来源 - 数值波浪水槽及其在半圆堤波浪力计算中的应用·2,447,543篇论文数据，部分数据来源于NoteExpress
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