1. Reefs also play a crucial role as natural breakwaters, protecting coastlines from storms. 礁石的另一个重要作用是它可以充当天然的防洪堤,使海岸线免受风暴侵袭。
2. An analytical method was developed to study the wave diffraction effects on V-type bottom-mounted breakwaters. 给出了V形贯底式防波堤对波浪绕射计算的解析方法。
3. The model experiment on the motion behavior of caisson breakwaters is conducted under breaking wave excitation. 对近破波作用下沉箱式防波堤的运动特性进行了模型实验研究。
4. The paper is for studying shore protection of erosive coast on which some offshore breakwaters have been built. 本文对采用离岸堤作为保护侵蚀海岸的措施进行了试验研究。
5. A large number of numerical tests are performed on the breakwaters with different porosities and different block radius. 对不同孔隙率、不同块体粒径的抛石防波堤进行了大量的计算。