Research On The Optimization Of Waterfront Width And Turning Basin In The Forefornt Of The Wharf

As an important part of the port,the width and reasonable layout of wharf frontier waters and turning basin directly determine whether ships can safely enter and leave the port to complete berthing and departure operations.By studying the relevant literature at home and abroad,this paper first summarizes the relevant theoretical calculation models,including tugboat-assisted berthing motion model,tugboat-assisted ship rotation model and ship backing braking model.By choosing the appropriate ship type for calculation,the recommended distance values of the model calculation are obtained.Then,based on the experience of pilots and diverters on working ships for many years,a questionnaire survey was conducted to investigate the width and layout of the wharf front waters of three large ships in the harbor.Linear regression analysis was cTransportation arried out for various ship types by using SPSS statistical software.Through analysis,there is a good correlation between the width of wharf front waters and the scale of circle waters and ship types of different tonnage.The corresponding linear regression analysis formula can be obtained from it.By means of model calculation and data statistics,this paper gives the dimensions and layout of wharf frontier waters and turning basin from two aspects of calculation and questionnaire data,which provides data reference for safe berthing and departure of ships,and provides reference basis for the formulation of relevant norms.