Analysis on Installation Construction and Quality Control of Special-shaped Curved Curtain Wall

Jiaquan Xue ； Shiyou Fu ； Zhian Fu ； Huichun Chen

《World Scientific Research Journal》 8卷7期 (2022/07) Pp. 736-742

https://doi.org/10.6911/WSRJ.202207_8(7).0098

摘要

The bending radius and arc length of the keel of the 14# art center of Qijiang Middle School are different, which are closely related to the structural error. During the construction, the positioning and installation of the skeleton is difficult, and the material processing cycle is long. In addition, the structure of the building is small at the bottom and large at the top, and the curtain wall is subjected to a large downward component force, which requires higher installation quality such as curtain wall keels. In view of the above problems, this paper combines engineering examples and starts from various construction techniques, summarizes and discusses the quality control points and error requirements in the construction of curved curtain walls, and assists the use of parametric BIM technology to optimize the design of curved curtain walls.

關鍵字

Curved Curtain Wall ； Construction Technology ； Quality Control ； Parametric BIM

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