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- concrete caisson breakwater 混凝土沉箱防波堤
- In this paper,the dynamic responses of caisson breakwater under wave forces are studied through finite cell simulation and dynamic analysis means. 运用有限元方法和动力分析方法,对沉箱式防波堤在近破波作用下的动力响应进行了研究。
- A theoretical study of diagonal wave forces acting on partially perforated caisson breakwater with transverse walls is performed based on the linear potential theory. 基于线性势流假定,对斜向波作用下带横隔板局部开孔沉箱防波堤的水平波浪力进行了理论研究。
- The caisson breakwater is a construction usually used in the port and offshore engineering works, which is sometimes destroyed under the force of breaking wave. 沉箱式防波堤作为港口、海岸工程建设中经常使用的水工建筑物之一,其在破碎波冲击作用下,破坏事例时有发生。
- In this paper,the dynamic responses of caisson breakwater under simulated stochastic wave forcesare studied through Monte Carlo simulation and dynamic analysis means. 本文运用蒙特卡罗法和动力分析方法,对沉箱式防波堤在随机模拟近破波作用下的动力响应进行了研究。
- Joggling reinforcement concrete caisson pile is used as the support of foundation pit in Tianjin Tongluowan Plaza project. 天津市铜锣湾广场工程基坑开挖过程中,选用连体啮合钢筋混凝土灌注桩作为基坑支护方案。
- The authors introduce the construction program, construction process and the monitoring results of the joggling reinforcement concrete caisson pile. 介绍了连体啮合钢筋混凝土灌注桩的施工工艺、施工过程,以及施工过程的监测结果。
- Compared with ordinary concrete caisson pile,the technology may save investment and construction period greatly,and the economic benefit is notable. 与普通混凝土灌注桩相比,该技术可节约大量资金,缩短工期,经济效益十分显著。
- 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。
- Test and Analysis of Wave Pressure on Circular Caisson Breakwater 圆形沉箱防波堤波压力的试验分析
- DX multiple-unit broaching concrete caisson pile DX多节扩孔混凝土灌注桩
- Under breaking wave impact, the possible motions of caisson breakwaters includevibrating, sliding, rocking and vibrating-sliding-rocking coupled motion. 在破碎波冲击作用下,沉箱式防波堤可能出现的运动形式有如下四种:弹性振动、滑移运动、摇摆运动以及这三种运动的耦合运动。
- Dynamic Response Analysis of Rectangular Caisson Breakwater under Random Wave 随机波浪作用下矩形沉箱防波堤的动力分析模型
- The concrete walls are reinforced with steel rods. 混凝土墙是用钢筋加固的。
- We need a hoist to lift the concrete blocks. 我们需要一台起重机来吊起混凝土块。
- The machine rests on a bed of concrete. 机器安装在混凝土基座上。
- Application of Concrete Caisson in Energy Dissipator of Diversion Dam 浅谈混凝土沉箱在拦河坝消能工程中的应用
- That new concrete building is an abomination. 那座新混凝土建筑是个讨厌的东西。
- The road was paved with concrete. 路面由混凝土铺成。
- Have you got any concrete proposals? 你有没有具体的建议呢?