A Study on the Design of Xinghuo Maintenance Workshop for Beijing-Shenyang Passenger High-speed Rail
Zhang Jialu,
Zhang Changrui,
Sun Liang,
Tian Yong
Issue:
Volume 3, Issue 5, September 2017
Pages:
68-72
Received:
6 May 2017
Accepted:
26 August 2017
Published:
26 September 2017
Abstract: This paper makes an in-depth analysis on the design of the super large-scale maintenance workshop for Beijing-Shenyang Passenger High-speed Rail maintenance workshop of Beijing-Shenyang Passenger High-Speed Rail, and demonstrates its important position in industrial architecture referring to the significant status of Beijing-Shenyang Passenger High-speed Rail in China's railway construction. Through the study on the design process of architecture, structure and construction of the maintenance workshop, and the research on the fireproof performance, this thesis provides a useful reference value and academic significance for the design and construction of the super large maintenance workshop for high-speed rail in China.
Abstract: This paper makes an in-depth analysis on the design of the super large-scale maintenance workshop for Beijing-Shenyang Passenger High-speed Rail maintenance workshop of Beijing-Shenyang Passenger High-Speed Rail, and demonstrates its important position in industrial architecture referring to the significant status of Beijing-Shenyang Passenger High...
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Zoning Supporting Design of Deep Foundation Pit Based on Controlling Deformation of Surrounding Buildings
Ding Jihui,
Shen Yu,
Li Taotao,
Wang Yan,
Zhao Tuo,
Wang Weiyu
Issue:
Volume 3, Issue 5, September 2017
Pages:
73-78
Received:
19 September 2017
Accepted:
28 October 2017
Published:
23 November 2017
Abstract: According to the deep foundation pit of a spatial dimension in Shijiazhuang, the retaining and protection structure of pile and anchor cable is selected because of property of the soil layer. The interaction between the support system and the surrounding buildings is analyzed by the finite difference method, on this basis, according to the deformation of surrounding environment and the stability requirement of slope, the deep foundation pit is made zoning supporting design. When there is a building on the outside of foundation pit wall and the building is located in the middle side of the slope wall, the effect of building on horizontal displacement of foundation pit is mainly happened in the middle of the slope wall, and the range is (0.22~0.78) L (L is the length of the foundation pit) or 1.85A (A is the length of the building along the direction of the pit). The settlement and different settlement of the building foundation can be controlled by increasing the stiffness of the retaining structure, such as increasing the diameter of pile or reducing the spacing of pile. When reducing the diameter of pile or increasing the spacing between the piles in the west side of the slope, the deformation and different deformation of the area are obviously reduced, so as to meet the requirements for the deformation of the underground pipelines outside the slope wall.
Abstract: According to the deep foundation pit of a spatial dimension in Shijiazhuang, the retaining and protection structure of pile and anchor cable is selected because of property of the soil layer. The interaction between the support system and the surrounding buildings is analyzed by the finite difference method, on this basis, according to the deformat...
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