... on the seaward side of the breakwater are expected to reduce wave forces acting on the breakwater caisson. However, if these blocks settle for any reason, the wave forces acting on the caisson may increase, significantly affecting the stability of the breakwater (Takahashi (2000); Takayama (2007...

... ABSTRACT In this paper, the preliminary results of an experimental campaign aiming at investigating the wave forces on a composite vertical breakwater are presented. Specifically, the influence of the position of the wave wall are considered. Four different retreated wall configurations have...

..., storm surge and sea level. We also find that the occurrence probability of an external force exceeding the required performance of the facility in the future climate may be more than twice the one in the present climate. INTRODUCTION External forces acting on port facilities such as wave force...

... of measurements on circular columns and square pontoons. Results show that the inertia coefficient decreases with KC number in power function, while the drag coefficient decreases with Re number in exponential function. KEY WORDS: oblique ISWs; wave forces; model test; inertia and drag coefficient. INTRODUCTION...

... ABSTRACT Steady wave longitudinal and lateral forces and yaw moment have significant influence on ship manoeuvrability in waves. The authors propose a method for predicting the steady wave forces and moment acting on ships manoeuvring in short waves using a modified formula for the wave...

... containing sediments was about 1.2 g/cm 3 . Then, we conducted additional experiments in which tsunamis of different fluid densities using salt water were impacted on a seawall. The results showed that the tsunami wave height was smaller, and the wave force was larger under salt water with larger density...

... ABSTRACT A fully nonlinear method base on potential flow theory is proposed to simulate nonlinear interaction between incident waves and semi-submersible. In the boundary element method (BEM), auxiliary functions are introduced to calculate wave forces indirectly after the boundary integral...

... pipe displacement cloud platform netherlands government subsea wellhead load-bearing ring strength analysis calculation wave force well mouth constraint Proceedings of the Thirty-third (2023) International Ocean and Polar Engineering Conference Ottawa, Canada, June 19-23, 2023 Copyright ©...

... the units of the system and the shielding effect of wind, wave and current, the multi-floating body unit system is worth further study. lng hydrodynamic interaction wave excitation force wave force liquefied natural gas liquified natural gas frequency hydrodynamic interaction analysis...

... anemometers were installed, while another vane anemometer was installed at a height of 54m. Unfortunately, there were no sensors to monitor the structural response. Design wind speed of the tower was 40 m/s in 10-minute average. wind speed displacement wave force fatigue failure anemometer flange...

... north america government wave force upstream oil & gas platform hull loading condition drilling platform subsea system wave impact force body surface wave direction deep water jack-up preloading rao wave impact load united states government operation critical sea state...

... ABSTRACT Taking the Huangmaohai bridge as background, the open source platform was used to establish the models for calculating the wave forces on the pile group foundation. The research results show that the wave period, water depth and forward flow all have a significant influence on wave...

... excitation force ocean energy wave excitation force deep learning machine learning prediction model regular wave wec artificial intelligence prediction neuron neural network wave force time step wave elevation coefficient amplitude equation optimal control prediction result...

... TW (Drew et al., 2016). sustainable development condition 1 stress peak platform float arm constant-section float arm deflection stress distribution sustainability ocean energy wave force mpa wave energy converter social responsibility high-performance float arm horizontal...

... unit is referred to as the restricted type (S-type FU) and the conventional unit as the normal type (N-type FU) (Fig. 3). reservoir characterization rubble mound numerical model wave force particle wave attack experiment element method reservoir simulation deformation coefficient...

... level, whereas the HWL is used constantly as the astronomical tide level in the conventional method. return period protection facility typhoon wave pressure external force astronomical tide level shore protection facility water level knowledge management wave force mean rate sea level...

... sustainable development turbine fowt social responsibility subsea system sustainability wind energy simulation offshore wind turbine wind turbine platform module coefficient wave force jonkman foundation semi-submersible fowt european wind energy association displacement...

... upstream oil & gas bridge structural response ground transportation solitary wave load stiffness girder bridge solitary wave force deformation bridge deck tank experiment rubber bearing wave force total deformation engineering vertical stiffness interaction numerical wave...

... wave force exerted on the containment boom is about 509.3 KN under Channel under various weather conditions. Chung et al. (1973) studied the action of the irregular waves with the Return Period of 1 year. Under fundamental design parameters and tested the application of four types of the wave...

... wave force wavelength numerical wave tank amplitude front column upstream oil & gas cylinder peak wave force wave load interaction frequency spectrum spectrum Proceedings of the Thirty-first (2021) International Ocean and Polar Engineering Conference www.isope.org Rhodes, Greece, June...