A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Modeling inhaul cable curtain wall for low-rigidity building and construction method of modeling inhaul cable curtain wall
The invention relates to the technical field of curtain walls, and discloses a modeling inhaul cable curtain wall for a low-rigidity building and a construction method of the modeling inhaul cable curtain wall. The surface cables extend downwards from a roof, the decorating parts are anchored on the surface cables, the overhanging rope hanging table is arranged on the edge of the roof and located above a curtain wall, the bottom cables are arranged at the bottoms of the surface cables, the upper ends of the surface cables are connected to the lower portion of the overhanging rope hanging table, and the lower ends of the surface cables are connected to the bottom cables; the bottom cable is a passive cable and is in an arch shape, and only the end of the bottom cable is fixed. According to the method, the prestress inhaul cable (namely the face cable) in the inhaul cable curtain wall is not fixed to the foundation any more but fixed to the soft bottom cable, deformation of a building is greatly reduced when the face cable is tensioned, meanwhile, deformation of the bottom cable is not hysteretic like that of the building and is consistent with the tensioning process of the face cable, and therefore the deformation of the building is greatly reduced. Therefore, the problem that the inhaul cable curtain wall deforms due to the fact that a building is stretched and deformed during construction is solved. And when the building deforms due to wind subsequently, the surface cable in the inhaul cable curtain wall is not driven to stretch out and draw back repeatedly.
本发明涉及幕墙技术领域，公开了一种用于低刚度建筑的造型拉索幕墙及其施工方法。包括多个自屋盖向下延伸的面索、锚固在面索上的装饰件、设置在屋盖边沿并位于幕墙上方的悬挑挂绳台以及设置在面索底部的底索，面索上端连接在悬挑挂绳台下方且下端连接在底索上；底索为被动索，形状呈拱状且仅端部被固定。本发明中，通过让拉索幕墙中的预应力拉索（也即面索）不再固定在地基上，而是固定在软的底索上，在面索张拉的时候使得建筑的变形大大减小，同时底索的变形不像建筑那样具有滞后性，而是跟面索张拉过程一致，从而克服了在施工时因建筑被张拉变形而导致拉索幕墙变形的问题。且使得建筑后续因风而变形时不再带动拉索幕墙中的面索反复伸缩。
Modeling inhaul cable curtain wall for low-rigidity building and construction method of modeling inhaul cable curtain wall
The invention relates to the technical field of curtain walls, and discloses a modeling inhaul cable curtain wall for a low-rigidity building and a construction method of the modeling inhaul cable curtain wall. The surface cables extend downwards from a roof, the decorating parts are anchored on the surface cables, the overhanging rope hanging table is arranged on the edge of the roof and located above a curtain wall, the bottom cables are arranged at the bottoms of the surface cables, the upper ends of the surface cables are connected to the lower portion of the overhanging rope hanging table, and the lower ends of the surface cables are connected to the bottom cables; the bottom cable is a passive cable and is in an arch shape, and only the end of the bottom cable is fixed. According to the method, the prestress inhaul cable (namely the face cable) in the inhaul cable curtain wall is not fixed to the foundation any more but fixed to the soft bottom cable, deformation of a building is greatly reduced when the face cable is tensioned, meanwhile, deformation of the bottom cable is not hysteretic like that of the building and is consistent with the tensioning process of the face cable, and therefore the deformation of the building is greatly reduced. Therefore, the problem that the inhaul cable curtain wall deforms due to the fact that a building is stretched and deformed during construction is solved. And when the building deforms due to wind subsequently, the surface cable in the inhaul cable curtain wall is not driven to stretch out and draw back repeatedly.
本发明涉及幕墙技术领域，公开了一种用于低刚度建筑的造型拉索幕墙及其施工方法。包括多个自屋盖向下延伸的面索、锚固在面索上的装饰件、设置在屋盖边沿并位于幕墙上方的悬挑挂绳台以及设置在面索底部的底索，面索上端连接在悬挑挂绳台下方且下端连接在底索上；底索为被动索，形状呈拱状且仅端部被固定。本发明中，通过让拉索幕墙中的预应力拉索（也即面索）不再固定在地基上，而是固定在软的底索上，在面索张拉的时候使得建筑的变形大大减小，同时底索的变形不像建筑那样具有滞后性，而是跟面索张拉过程一致，从而克服了在施工时因建筑被张拉变形而导致拉索幕墙变形的问题。且使得建筑后续因风而变形时不再带动拉索幕墙中的面索反复伸缩。
Modeling inhaul cable curtain wall for low-rigidity building and construction method of modeling inhaul cable curtain wall
一种用于低刚度建筑的造型拉索幕墙及其施工方法
YANG SHU (author) / ZHANG WEIFANG (author) / DU ZHI (author) / REN ZHEXIN (author) / DAI FEIHU (author) / JIA ZIXIONG (author)
2023-05-30
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
| European Patent Office | 2023
| European Patent Office | 2022