一种多层自体成型弹性杆空间曲面编织结构体系及其工法

• Format: Patent
• Language: Chinese
• Published: 02.07.2024
• Subjects: BUILDING; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; ROOFS; WALLS, e.g. PARTITIONS

一种多层自体成型弹性杆空间曲面编织结构体系及其工法，结构体系包括空间曲面的骨架结构，骨架结构为上下交叠或者内外交叠的两层以上网格状骨架，每层网格状骨架均为一组连续、可弯曲的弹性杆件，弹性杆件通过杆体之间弯曲相互编织穿插、杆体之间各个连接点的连接形成自体成型网格状骨架，所述连接点为铰接连接或刚接连接，网格状骨架包括下层或内层的第一层杆件和上层或外层的第二层杆件，第二层杆件的叠加方向与第一层杆件呈法线方向的上侧或者外侧。本发明创新的采用了力学性能更优的结构形式，可以将其应用到拓扑关系复杂、形态变化多样的复杂空间曲面结构，解决了现有复杂空间曲面结构体系施工困难，曲面形态实现可控性差的技术问题。 A spacial curved surface braided structure system for multi-layer self-molding elastic rods and a construction method therefor. The structure system comprises a skeleton structure of the spacial curved surface, and the skeleton structure is an up-and-down overlapping or inside-and-outside overlapping grid skeleton with more than two layers. Each grid skeleton is a set of continuous and flexible elastic rod pieces, and the elastic rod pieces are braided and interspersed by bending the rod pieces and form a self-molding grid skeleton by connecting each connection point between the rod pieces. The connection points are in hinge connection or rigid connection. The grid skeleton comprises a first layer of rod pieces at a