基于Rhino-Grasshopper的三维城市模型构建方法探究  

Research on 3d Urban Model Construction Method based on Rhino-Grasshopper

作　　者：张钧涵 杨毅[2,3] 邢浩威 

机构地区：[1]浙江大学建筑工程学院 [2]浙江大学平衡建筑研究中心 [3]浙江大学建筑设计研究院有限公司

出　　处：《建筑与文化》2023年第12期90-91,共2页Architecture & Culture

摘　　要：在双碳目标的大背景下,城市、建筑相关方面的节能减排研究广泛开展。城市三维模型作为建成环境信息的重要载体,在建筑设计、建筑物理环境模拟分析、城市气候研究等方面都是不可或缺的前期准备。但是,针对国内城市,目前缺少基于Rhino平台的城市建模完整流程的探究。文章比较了现有方法的优缺点,并构建了一套在数据源上完整、实时,在操作上简易、方便,且生成速度快,生成模型图层明确,能够完全与后期分析衔接的流程,并以杭州市西湖区为例进行演示,对在此平台上展开的相关研究提供一定便利和启发。In the context of the dual carbon goal,research on energy conservation and emission reduction in cities and buildings has been widely carried out.As an important carrier of built environment information,three-dimensional urban models are indispensable preliminary preparations in architectural design,physical environment simulation and analysis of buildings,and urban climate research.However,for domestic cities,there is currently a lack of exploration of the complete process of 3D urban modeling based on the Rhino platform.This paper compares the advantages and disadvantages of existing methods,and constructs a set of processes that are complete and real-time in data sources,simple and convenient in operation,fast in generation,clear in generation model layers,and can fully connect with later analysis.A demonstration is conducted using West Lake District of Hangzhou City as an example,Provide certain convenience and inspiration for relevant research conducted on this platform.

关 键 词：GRASSHOPPER PYTHON 城市三维模型 模拟分析 

分 类 号：TU984[建筑科学—城市规划与设计]