项目名称: 基于参数化建模与数据分析的大跨建筑结构形态推演
项目编号: No.51208132
项目类型: 青年科学基金项目
立项/批准年度: 2013
项目学科: 建筑环境与结构工程学科
项目作者: 董宇
作者单位: 哈尔滨工业大学
项目金额: 25万元
中文摘要: 大跨建筑结构形态与建筑形态集成度高,因而适用于一般类型的参数化设计方法并不适用于大跨建筑的结构形态设计。本课题针对解决大跨建筑结构形态参数化的数字模拟、模型建造与评价体系建构的问题,有针对性地将研究拆解成三个主要的研究支线,即大跨建筑结构形态的要素分解和分类过滤的原则确立(将要素数据化),相关关键数据的挖掘录入、统计、处理及分析的方法与前者对接(将数据集成化),以及利用初始的数据库,调试利用参数化技术建构的结构形态生成算法(将数据运算化)。并通过归纳与结果筛选得出特定的数据过滤的调幅,得到更为精准的控制度。从而可以实现更进一步的结构生成模拟与建造实验的工作,通过初步的调试与模拟成果,进行实际的模型建造,及三维打印技术打印成型。利用结果逆向验证并完善此前的工作,从而得到具备较强操作性的大跨建筑结构形态参数化建构方法与评价体系。对于后续的深化研究及拓展大跨建筑研究领域的纵深度具有建设性的意义。
中文关键词: 大跨建筑;结构形态;参数化;数据分析;设计推演
英文摘要: The structure form and architecture form are high-integrated in long-span building. And therefore the parametric design method for general types can not be used in structure form design of long-span building .This subject in accordance with digital simulation, model construction and evaluation system of long-span building structure form parameterization will be broken down into three branch, namely established principle of factor decomposition and classification filtration(factor digitalization), docking method of Mining, inputting, processing, analysis of relevant data(data integration) and debugging generation algorithm of structure form on parametric technology construction(data operation ).We will get more precise degree of control by inducing and screening to obtain specific data filtering amplitude modulation. Thus the generation simulation and construction experiment of structure is further realized. We can also build actual model and print forming of three-dimensional printing through preliminary debugging and simulation. Using result we verifies reversely and perfect the work, so as to obtain the constructive method and evaluation system of long-span building structure form parameterization with powerful operability. This thesis has constructive significance for further research and new field of Long-sp
英文关键词: long-span architecture;structural morphosis;parameterization;data analysis;design deduction