Source Journal of Chinese Scientific and Technical Papers
Included as T2 Level in the High-Quality Science and Technology Journals in the Field of Architectural Science
Core Journal of RCCSE
Included in the CAS Content Collection
Included in the JST China
Indexed in World Journal Clout Index (WJCI) Report
ZHANG Jinfeng, ZHANG Tianzhong, YANG Jin, CHEN Lei, ZHANG Lu. Experimental Research on Weathering Steel Deviation Angle Towers Under Static Loads[J]. INDUSTRIAL CONSTRUCTION, 2022, 52(3): 146-149,190. doi: 10.13204/j.gyjzG20041009
Citation: ZHANG Jinfeng, ZHANG Tianzhong, YANG Jin, CHEN Lei, ZHANG Lu. Experimental Research on Weathering Steel Deviation Angle Towers Under Static Loads[J]. INDUSTRIAL CONSTRUCTION, 2022, 52(3): 146-149,190. doi: 10.13204/j.gyjzG20041009

Experimental Research on Weathering Steel Deviation Angle Towers Under Static Loads

doi: 10.13204/j.gyjzG20041009
  • Received Date: 2020-04-10
  • Taking a SJ2-18 deviation angle tower with 220 kV voltage level designed by a design company in Anhui as an example, the research on full-scale test of the tower was carried out to verify the safety of weather-resistant cold-formed steel applied to deviation angle towers. The SJ2-18 deviation angle tower made of weather-resistant cold-formed steel passed the 100% design load test under 8 working conditions. The shear failure of the connecting bolts between the SJ2-18 leg and the SJ2-18 foot occurred when the load reached 140%. The test results showed that the structure design of the SJ2-18 deviation angle tower was reasonable, with safe and reliable strength which could meet the requirements of DL/T 5154-2012. The research results could provide an experimental basis for the application of weather-resistant cold-formed steel deviation angle towers, and provide technical support for the promotion of weather-resistant cold-formed steel deviation angle towers.
  • [1]
    陈城,许海源,王晨,等.500 kV输电塔线体系强风荷载倒塌分析[J].工业建筑,2019,49(12):36-41.
    [2]
    王凌旭,姚瑶,张有佳,等.不同覆冰状态下输电塔线体系脱冰及断线受力分析[J].工业建筑,2019,49(12):7-12.
    [3]
    TIAN L,FU Z Y,PAN H Y,et al.Experimental and numerical study on the collapse failure of long-span transmission tower-line systems subjected to extremely severe earthquakes[J].Earthquake and Structures,2019,16(5):513-522.
    [4]
    YANG F L,HAN J K,YANG J B,et al.Study on the application of weathering and cold-formed steel in transmission tower[C]//2009 Asia-Pacific Power and Energy Engineering Conference.2019:1-4.
    [5]
    杨风利,韩军科,杨靖波,等.输电铁塔用耐候钢节点耐腐蚀性能试验研究[J].电力建设,2008(9):23-28.
    [6]
    李正,冯卫民,赵金飞,等.耐候冷弯型钢在220 kV输电线路中的应用[J].电力建设,2010,31(7):101-104.
    [7]
    韩军科,杨风利,赵金飞,等.耐候冷弯型钢输电铁塔真型试验研究[J].工业建筑,2016,46(8):1-6.
    [8]
    YAO Y,WANG L X,ZHANG Y J.Stability and reinforcement analysis of weathering steel high voltage transmission tower[C]//IOP.Materials Science and Engineering.2019:1-8.
    [9]
    中华人民共和国住房和城乡建设部.110 kV-750 kV架空输电线路设计规范:GB 50545-2010[S].北京:中国计划出版社,2010.
    [10]
    中华人民共和国国家能源局.架空输电线路杆塔结构设计技术规定:DL/T 5154-2012[S].北京:中国计划出版社,2012.
    [11]
    中华人民共和国住房和城乡建设部.钢结构设计标准:GB 50017-2017[S].北京:中国建筑工业出版社,2018.
    [12]
    中华人民共和国建设部.冷弯薄壁型钢结构技术规范:GB 50018-2002[S].北京:中国计划出版社,2002.
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views (104) PDF downloads(1) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return