Abstract

In the case study of Guanghua Pavilion [光化楼] located in Jiayuguan [嘉峪关] City, Gansu province in China, the 3D laser scanning technology and leveling technology are used to analyze overall tilt, columns tilt and uneven settlement of the pavilion. It is found that Guanghua Pavilion [光化楼] tilted to the southeast; most of the columns from the first floor to the third floor tilted to the northeast and east directions, and all the tilted distance of the columns is within 100 mm.; a certain amount of uneven settlement happened on Guanghua Pavilion [光化楼], in which the east side sinks more obviously. In the process of analyzing the influencing factors of deformation, numerical wind tunnel simulation and Midas Gen modeling methods are used. It is concluded that the external wind load is the main cause of Jiayuguan [嘉峪关] pavilions’ deformation.

Details

Title
ANALYSIS OF JIAYUGUAN [嘉峪关] PAVILIONS' DEFORMATION AND ITS INFLUENCE FACTORS WITH THE APPLICATION OF COMPREHENSIVE TECHNOLOGY
Author
Zhang, L 1 ; Dong, W 2 ; Zhou, T 1 ; Z Ba 3 

 Architecture school of Tianjin University, Tianjin 300072, China; Architecture school of Tianjin University, Tianjin 300072, China 
 Tianjin International Engineering Institute, Tianjin University, Tianjin 300072, China; Tianjin International Engineering Institute, Tianjin University, Tianjin 300072, China 
 School of Civil Engineering, Tianjin University, Tianjin 300072, China; School of Civil Engineering, Tianjin University, Tianjin 300072, China 
Pages
1187-1192
Publication year
2019
Publication date
2019
Publisher
Copernicus GmbH
ISSN
16821750
e-ISSN
21949034
Source type
Conference Paper
Language of publication
English
ProQuest document ID
2585431522
Copyright
© 2019. This work is published under https://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.