Breakwater相关论文
A novel floating breakwater-windbreak structure(floating forest)has been designed for the protection of vulnerable coast......
In the current study,the treatment of air/water interface has been made on dam-break induced tsunami-like wave by the Co......
Numerical simulations are used to investigate the mechanisms of failure of the Kamaishi breakwater during the 2011 tsuna......
In the present study,the performance characteristics of a Savonius rotor type wave energy converter used in conjunction ......
针对某核电站防波堤,提出了混合模型方法,该方法将局部仿真包含在整体仿真中,避免了局部模型分离带来的误差,弥补了以往宏观及微观......
Multiple Nonlinear Regression Analysis for the Stability of Non-overtopping Perforated Quarter Circl
Breakwaters have been built throughout the centuries for the coastal protection and the port development, but changes oc......
连云港徐圩港区淤泥层深厚,土质条件差,拟在淤泥地基上修筑斜坡堤。准确开展筑堤后地基固结预测分析,可优化设计,并为港区后期建设......
Influence of near-shore marine structures in a beach nourishment project on tidal currents in Haitan
The Longfengtou Beach in the Haitan Bay,located in Fujian Province of China and facing the Haitan Strait,has been suffer......
－Presented is the numerical analysis of settlements of soft soil by a 2-D dynamic effective stress FEM method. The model ......
LNG接收站防波堤、海堤的堤顶需通行车辆,因此LNG卸料管道穿越防波堤、海堤是其设计的难点,同时LNG的低温特性使其不能采用顶管、......
A new version of the Stimulating Wave Nearshore(SWAN)model(version 40.51)was used to stimulate the evolution of directio......
Dynamic model of vibrating-sliding-uplift rocking coupled motion and dynamic design method of caisso
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Sliding is one of the principal failure types of caisson breakwaters and is an essential content of stability examinati......
A three dimensional numerical model in the σ coordinate system is developed to study the problem of waves. Turbul......
In this study,an advanced probabilistic neural network(APNN)method is proposed to reflect the global probability density......
深水防波堤周围流场存在复杂的紊动变化，防波堤较容易发生失效破坏。本文利用 PIV 技术，基于模型实验，对规则波作用下防波堤周围的速......
The seaward slope of many breakwaters consists of thousands of interlocking units of rock or concrete comprising a massi......
影响波浪作用下防波堤的越浪量大小的因素很多，对于周期影响的分析成果差异很大。首先分析了三个代表的计算公式的越浪量与周期的对......
The random wave load is applied to dynamic response analysis of circular caisson breakwater. The motion process of circu......
Overturning is one of principal failure types of caisson breakwaters and is an essential content of stability examinatio......
防波堤的主要作用是削弱波浪能量,保持水面平稳,为船舶提供一个相对稳定安全的停泊空间,避免极端恶劣天气如暴风雨、台风等带来的......
斜坡堤和直立堤作为常见的防波堤结构形式,当两者用于设计方案比选时,工程造价是结构选型须考虑的重要因素。通过结合实际工程案例......
One mountain-type breakwater consisting of two inclined plates and one vertical plate is proposed based on several types......
To avoid the damage caused by big wind and wave in cage culture, and to solve the problem of energy supply faced by auto......
Fully Coupled Simulation of Interactions Among Waves, Permeable Breakwaters and Seabeds Based on N−S
Interstitial flows in breakwater cores and seabeds are a key consideration in coastal and marine engineering designs and......
防波堤是港口工程中不可或缺的部分,其迎波面的护面消浪结构可选型式较多,包含四脚空心方块、扭王字块、扭工字块等。论文以港口工......
基于波浪物理模型试验对青岛扬帆船厂搬迁改造工程防波堤的设计要点进行综述，对其中的关键问题进行了较为详细的论述和分析，给出解决......
外海防波堤水下安装扭王字块质量控制难;施工过程中受风浪、涌浪影响大,作业时间短,进度控制难,特别是大规模扭王字块安装,质量和......
随机的波浪负担被用于圆形的沉箱防波提的动态反应分析。圆形的沉箱防波提的运动过程作为旋转运动模式和 rotation-and-sliding 运......
- In this paper, some problems in the design of the breakwater for Dayaowan port area are described including the optima......
Through hydraulic model experiment and site investigation, this paper has derived a calculation formula of dry-laid ston......
Test studies on the wave pressure on a breakwater pier show that the influence of transmissivewave pressure on the outsi......
Test studies on the wave pressure on a breakwater pier show that the influence of transmissivewave pressure on the outsi......
- The dynamic response behaviors of upright breakwaters under broken wave impact are analysed based on the mass-damper-s......
Based on the wave radiation and diffraction theory, this paper investigates a new type breakwater with upper arcshaped p......
文章简要介绍了薄壁大圆筒防波堤工程主要工序的施工方法，总结了一些施工经验及注意的问题。......
结合天津临港工业区的建设,进行整体物理模型试验。根据试验结果研究开挖航道对港外波浪传播的影响,分析航道在水深、波向等影响因......
在斜坡堤的设计中,堤心石规格选取关系到工程的实际施工可能性以及工程造价;人工护面块结构类型的选择关系到断面整体稳定性以及块......
期刊
针对东营港某港区在防波堤建设和航道疏浚施工同步进行的共同作用下的备淤深度问题,建立工程海域的潮流泥沙数学模型,对该模型进行......
波浪是渔港建设中最重要的水动力因素,由于外海风浪作用强烈,影响港内渔船泊稳,需修建防波堤挡潮抗浪。从波浪角度研究防波堤平面......
This study develops an analytical solution for oblique wave interaction with a comb-type caisson breakwater based on lin......
提出一种带水平底板的振荡水柱式新型防波堤.借助二维物理波浪水槽,研究结构系统在3种不同水平底板宽度、12种不同波浪周期下的水......
湿地系统在同化入湖污染物,维系湖泊水生生物结构,构成湖泊食物链基础等方面都起到举足轻重的作用.滇池水质污染程度在短短十多年......
结合U形槽深厚淤泥软基的地质地形特点,运用爆炸挤淤理论研究新建围堤、防波堤通过U形槽处理深厚淤泥软基的问题,采用修建子堤作业......
采用Delf t3D软件建立了琼州海峡汽车轮渡改扩建工程海区风浪、潮流和泥沙耦合计算数学模型，并采用实测潮位、流速、含沙量和地形变......
利用数值波浪水槽，对远破波作用下堤前波浪运动进行了数值模拟。分析了堤前速度场的变化，指出堤前波浪运动在一个波周期内可分为向堤......
防波堤是港工建筑物中的一个重要组成部分，主要作用为保护港湾免受波浪、冰、沙等海洋动力因素的侵袭。综合以往的相关文献，对于防波......
介绍了防波堤风险分析研究的内容、方法和目前的研究进展。防波堤风险分析包涵四个主要方面：防波堤风险辨识、防波堤风险估计、防波......
回顾和总结了当前防波堤项目的决策模型，介绍了效用理论的起源、发展和理论基础，提出了效用理论结合防波堤风险量化方法的新型风险决......
爆破挤淤置换法是近岸工程处治厚度小于16m淤泥层的重要手段。某堤防工程厚达30m淤泥层的现场处治，采用预先挖泥与爆破挤淤相结合的......
