Engineering and Applied Sciences

Volume 4, Issue 5, October 2019

  • Installation Technology of Super Long Steel Hanger for Curtain Wall of Xi’an Silk Road International Convention and Exhibition Center

    Yi Jiang, Zhiyan Che, Xinyou Chen, Zhenghua Gong

    Issue: Volume 4, Issue 5, October 2019
    Pages: 93-97
    Received: 02 August 2019
    Accepted: 11 September 2019
    Published: 25 September 2019
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    Abstract: There are 268 pieces of super long steel hangers on the façade of the curtain wall project of Xi’an Silk Road International Convention and Exhibition Center. A single piece of steel hanger is 26m~44m long and 7t~34t heavy. The difference between this project and the conventional construction method of curtain wall lies in that during the installati... Show More
  • Total Assembly Construction Technology of Ultra-long Variable Cross-section Spiral Aluminum Plate Unit of Qingdao Citizen Fitness Center Sports Stadium

    Yong Liang, Zhiyan Che, Xinyou Chen, Cipei Liu

    Issue: Volume 4, Issue 5, October 2019
    Pages: 98-104
    Received: 02 August 2019
    Accepted: 11 September 2019
    Published: 25 September 2019
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    Abstract: Qingdao Citizen Fitness Center Sports Stadium is saddle-shaped with a construction area of about 140,000m2. The rippled roof and façade are assembled with ultra-long variable cross-section spiral aluminum plate units. The largest aluminum plate unit is 1.5 tons heavy and 13 meters long. The main structure of this project is the steel structure that... Show More
  • Overall Lifting Technology of Aluminum Plate Unit in the Air Corridor of Raffles City in Chongqing

    Yajun Cao, Zhiyan Che, Weixin Ma

    Issue: Volume 4, Issue 5, October 2019
    Pages: 105-110
    Received: 02 August 2019
    Accepted: 11 September 2019
    Published: 25 September 2019
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    Abstract: In this paper, we explore the installation method and process of large-span air corridor curtain wall of Chongqing Raffles Square Project. The curtain wall is positioned at the lower part of the sightseeing overpass, with the spans of 48.5m, 52.6m and 54.1m respectively, and the lengths of the cantilever sections are 25.1m and 26.8m. At the junctio... Show More
  • Bowl-shaped Hyperbolic Glass Curtain Wall Construction Technology

    Luo Zhenglin, Che Zhiyan, Zhang Haibin, Huang Dong

    Issue: Volume 4, Issue 5, October 2019
    Pages: 111-117
    Received: 02 August 2019
    Accepted: 18 September 2019
    Published: 30 September 2019
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    Abstract: In the curtain wall work of China Construction Optics Valley Star Project H Block Headquarters Office Building, the treasure bowl in the atrium is the bowl-shaped hyperboloidal glass curtain wall, which is composed of hyperboloidal diamond-shaped glasses. It is difficult to install the glasses of various dimensions because the installation process ... Show More
  • Application of Mobile Mechanical Arm in Curtain Wall Installation of Xinhua Star

    Li Fenghui, Che Zhiyan, He Wei

    Issue: Volume 4, Issue 5, October 2019
    Pages: 118-122
    Received: 02 August 2019
    Accepted: 18 September 2019
    Published: 30 September 2019
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    Abstract: Chengdu Xinhua Star Project is designed by integrating insert unit elements with aluminum panel boxed eave. Because the unit elements are installed between the upper and lower floors, the traditional vertical lifting process cannot meet the installation requirements. Therefore, this project uses the mobile mechanical arm developed by our company fo... Show More
  • Design of Control, Filling and Recording of Gallons in Auto Refill Water Depot

    Lory Marcus Parera, Thony Johny Tahalele, Conny Emilda Pelamonia

    Issue: Volume 4, Issue 5, October 2019
    Pages: 123-128
    Received: 25 September 2019
    Accepted: 04 October 2019
    Published: 15 October 2019
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    Abstract: Water is one of the natural resources that is almost 95% needed by humans for life. In addition to humans, other living beings also desperately need water as a living source. To get clean and healthy water, people usually take water in the well and then cook until enough boiling height and can kill germs or bacteria so that the water is worth to dr... Show More
  • Study on Drainage-anchorage Composite Slope Protection System with Pervious Concrete

    Wang Bin, Zang Deji, Yang Li

    Issue: Volume 4, Issue 5, October 2019
    Pages: 129-134
    Received: 03 September 2019
    Accepted: 30 September 2019
    Published: 17 October 2019
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    Abstract: In view of the landslide caused by rainfall, a composite structure of seepage guidance and anchorage is proposed. Pervious concrete is used as anchorage cementing material to realize the function of permeability and anchorage. The permeability coefficient, bonding force and cohesion of soil interface were tested. Summarizing the rules of these para... Show More