基于Grasshopper的复杂空间结构参数化建模应用  

Parametric Modeling Application of Complex Spatial Structure Based on Grasshopper

作　　者：张昊强 乔帅斌 江重阳 张晨 陈振福 Zhang Haoqiang;Qiao Shuaibin;Jiang Chongyang;Zhang Chen;Chen Zhenfu(Gansu Institute of Architectural Design and Research Co.,Ltd.,Lanzhou 730030,China)

机构地区：[1]甘肃省建筑设计研究院有限公司,兰州730030

出　　处：《土木建筑工程信息技术》2024年第5期85-90,共6页Journal of Information Technology in Civil Engineering and Architecture

基　　金：甘肃省建设科技攻关项目(编号:JK2023-10)。

摘　　要：建立几何模型是复杂空间结构设计和分析的首要工作。本文基于Rhino+Grasshopper参数化建模平台,结合工程案例,从建模思路、控制参数和运算逻辑等方面研究了各类复杂空间结构几何模型的建立过程。同时,结合结构分析软件和Grasshopper内置的力学插件,进行了集成计算和结构优化分析。结果表明,参数化建模和集成分析方法能够显著提高设计效率,为类似项目中复杂曲面空间结构的几何模型建立和计算分析提供了全新的设计思路。Establishing geometric models is a primary task in the design and analysis of complex spatial structures.This paper explores the creation of geometric models for various complex spatial structures using the Rhino+Grasshopper parametric modeling platform,with a focus on modeling strategies,control parameters,and operational logic,supported by practical engineering applications.Additionally,integrated computational analysis and structural optimization are carried out using structural analysis software and Grasshopper’s built-in mechanics plug-ins.The results show that parametric modeling and integrated analysis methods significantly enhance design efficiency,providing valuable insights into geometric modeling and computational analysis for complex surface spatial structures in similar projects.

关 键 词：参数化建模 GRASSHOPPER 复杂空间结构 几何模型 集成分析 

分 类 号：TU17[建筑科学—建筑理论]