Geodesic and Semi-Geodesic Line Algorithms for Cutting Pattern Generation of Architectural Textile Structures

摘要: The general field of stressed membrane surface structures is first introduced. design processes typically involved in the such membranes, namely Form-finding, Statical Load Analysis and Cutting Pattern Generation, are next described. Specific consideration Geodesic Line Generation requirements for a practical solution strategy then given. A novel procedure addressing complex problem generating Semi-Geodesic lines presented. All line generation tools implemented widespread lightweight structure system, Easy, including Finally, these demonstrated using typical example surface. Due to importance good quality seam generation, described applicable all cutting pattern systems.