Study On The Parameterization Design Method Of Three Pyramidal Artificial Reefs Based On Revit

With the continuous development of land resources,more and more countries focused on Marine resources,for repair of Marine ecological environment and fishery resources rises to harvest the main means of artificial reefs,got rapid progress and development.Artificial reef is through to the sea on the concrete member,bamboo-wood,scrap tires,means of fishing boats,stone and other man-made structures,improve the aquatic habitats,provide cable bait for aquatic organisms,reproduction,growth,etc.In order to achieve the ecological environment restoration,protection against infringement of aquatic creatures and economic purpose of biological reproduction,that is the most main function of ocean pasture in the engineering construction unit.Flow field effect analysis is the main research direction of artificial reef,and there is a certain gap in the study of artificial reef parametric design.Based on the parametric design method of artificial reef as the research object,based on the structural and functional parameters of artificial reefs,triangular pyramid as load-bearing body of artificial reefs,based on Revit design platform,using research techniques such as chateau marmont software and the Python language,through the parameterized design 3D model automatically generate reefs,at the same time export reefs parameter calculation data and calculation.The main innovations of this paper are as follows:(1)Summarized the structure and function of artificial reef parameter,the structure and function parameters and the external condition parameter matching coupling,in view of the different types of artificial reefs formed adaptive variety design scheme and calculation algorithm of artificial reefs.(2)According to the calculation algorithms through the Dynamo platform for visualization of artificial reefs node programming design step by step,using the Python language to exhaustive solution of complex formula,implements the commonly used artificial reefs in the automatic generation of Revit environment, complete parametric modeling of artificial reefs,make up for the deficiency of the reefs parametric design.(3)Through the project practice,the system of the size of various parts for the reefs and calculation process deviation correction,then output the calculated results of calculation,the calculation results and the calculation formula of the corresponding to each other,the design process of the artificial reefs have complete and clear the control,so as to realize the design of artificial reefs real-time calibration and correction of the calculation results can be feedback to the user,the user manual adjust design scheme according to the calculation.Verified by examples,the paper compiled by the design of artificial reefs plug-in can realize rapid modeling and preliminary design of artificial reefs,commonly used to design maximum liberated from the traditional modeling method,have more time to deal with a plan than to choose and modify the work.