Design method for forming strip-shaped curved surface building skin through linear profiles

• Main Authors: CHEN YING, DU SHUANG, REN ZHIRUI, GAO XIAOFEI, CHEN JINGWEI, QU XIAOYU, LUO ZINIU, LI HUIJUAN, REN FEI, ZHANG YIZHOU, SHAO WEIPING, WANG LAN, HUANG WEIXIN, DING MINGDA
• Format: Patent
• Language: Chinese; English
• Published: 14.07.2020
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; PHYSICS

The invention relates to the technical field of building design, and provides a design method for forming a strip-shaped curved surface building skin through linear profiles. According to the method,an upper boundary line and a lower boundary line of a strip-shaped curved surface correspondingly project an upper boundary projection and a lower boundary projection on an XY plane, and the lengths of the two are measured to be L and L; n+1 segmentation points of the upper boundary line and the lower boundary line are correspondingly connected through straight line segments, and N+1profile axes are obtained in total; and therefore, the axis and the long side direction of each profile are determined, a series of continuously changing profiles can be generated in an XYZ space coordinate system, and the visual effect of the strip-shaped curved surface is simulated. Geometric information analysis is carried out on the strip-shaped curved surface by adopting the design method; the installation position of the profiles