A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of double-curved-surface glass curtain wall
The invention relates to the technical field of curtain wall construction, and particularly discloses a construction method of a double-curved-surface glass curtain wall, which comprises the following steps of: determining position coordinates of keel frame installation control points in a steel structure grid frame and the length of an adapter, and lofting the coordinates of the installation control points of the steel structure grid frame in a construction site; the positions of control points of the keel frame are determined through three-dimensional model simulation, the coordinates of a supporting jig frame of the keel frame are calculated through the three-dimensional technology on a keel frame machining site, and pre-assembling and welding of the keel frame are conducted; welding the control points on the keel frame and the mounting control points on the steel structure grid frame through adapters; curtain wall glass is installed; the installation precision of the keel frame is guaranteed, the construction quality of the glass curtain wall is improved, meanwhile, the keel frame is installed and fixed in an integral hoisting mode, safety is high, and the method is suitable for construction of the double-curved-surface glass curtain wall.
本发明涉及幕墙施工技术领域，具体公开了一种双曲面玻璃幕墙的施工方法，包括如下步骤：确定钢结构网架中龙骨架安装控制点位置坐标和转接件长度，对施工现场中钢结构网架的安装控制点坐标放样；通过三维模型模拟确定龙骨架控制点的位置，龙骨架加工现场运用三维技术计算龙骨架的支撑胎架坐标，进行龙骨架的预拼装和焊接；将龙骨架上的控制点与钢结构网架上的安装控制点通过转接件焊接；进行幕墙玻璃安装；本发明保证了龙骨架的安装精度，提高了玻璃幕墙的施工质量，同时采用整体吊装的方式安装固定龙骨架，安全性高，适用于双曲面玻璃幕墙的施工。
Construction method of double-curved-surface glass curtain wall
The invention relates to the technical field of curtain wall construction, and particularly discloses a construction method of a double-curved-surface glass curtain wall, which comprises the following steps of: determining position coordinates of keel frame installation control points in a steel structure grid frame and the length of an adapter, and lofting the coordinates of the installation control points of the steel structure grid frame in a construction site; the positions of control points of the keel frame are determined through three-dimensional model simulation, the coordinates of a supporting jig frame of the keel frame are calculated through the three-dimensional technology on a keel frame machining site, and pre-assembling and welding of the keel frame are conducted; welding the control points on the keel frame and the mounting control points on the steel structure grid frame through adapters; curtain wall glass is installed; the installation precision of the keel frame is guaranteed, the construction quality of the glass curtain wall is improved, meanwhile, the keel frame is installed and fixed in an integral hoisting mode, safety is high, and the method is suitable for construction of the double-curved-surface glass curtain wall.
本发明涉及幕墙施工技术领域，具体公开了一种双曲面玻璃幕墙的施工方法，包括如下步骤：确定钢结构网架中龙骨架安装控制点位置坐标和转接件长度，对施工现场中钢结构网架的安装控制点坐标放样；通过三维模型模拟确定龙骨架控制点的位置，龙骨架加工现场运用三维技术计算龙骨架的支撑胎架坐标，进行龙骨架的预拼装和焊接；将龙骨架上的控制点与钢结构网架上的安装控制点通过转接件焊接；进行幕墙玻璃安装；本发明保证了龙骨架的安装精度，提高了玻璃幕墙的施工质量，同时采用整体吊装的方式安装固定龙骨架，安全性高，适用于双曲面玻璃幕墙的施工。
Construction method of double-curved-surface glass curtain wall
一种双曲面玻璃幕墙的施工方法
LI JIYONG (author) / CAI MEIHUI (author) / WANG BANGMING (author) / HU XINLING (author)
2025-01-03
Patent
Electronic Resource
Chinese
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