Source Journal for Chinese Scientific and Technical Papers
Core Journal of RCCSE
Included in JST China
Included in the Hierarchical Directory of High-quality Technical Journals in Architecture Science Field
Volume 50 Issue 4
Jun.  2020
Turn off MathJax
Article Contents
WANG Jinghui, WANG Guangbu, ZHANG Liang, HAN Fengxia, LIU Qing. EXPERIMENTAL RESEARCH ON THE MECHANICAL PROPERTIES OF XINJIANG LONG RECTANGULAR-SECTION POPLAR COLUMN STRENGTHENED BY BASALT FIBER ALTERNATELY UNDER AXIAL COMPRESSION[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(4): 44-48,65. doi: 10.13204/j.gyjz202004008
Citation: WANG Jinghui, WANG Guangbu, ZHANG Liang, HAN Fengxia, LIU Qing. EXPERIMENTAL RESEARCH ON THE MECHANICAL PROPERTIES OF XINJIANG LONG RECTANGULAR-SECTION POPLAR COLUMN STRENGTHENED BY BASALT FIBER ALTERNATELY UNDER AXIAL COMPRESSION[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(4): 44-48,65. doi: 10.13204/j.gyjz202004008

EXPERIMENTAL RESEARCH ON THE MECHANICAL PROPERTIES OF XINJIANG LONG RECTANGULAR-SECTION POPLAR COLUMN STRENGTHENED BY BASALT FIBER ALTERNATELY UNDER AXIAL COMPRESSION

doi: 10.13204/j.gyjz202004008
  • Received Date: 2019-10-18
  • The mechanical properties of long rectangular section poplar columns strengthened with BFRP fiber cloth are different. By respectively pasting at intervals of 1 layer and 2 layers of BFRP on the poplar columns, the axial compression test was conducted, the failure mode, ultimate bearing capacity, load-strain curve, load-displacement curve, ductility and so on were analyzed.The test results showed that the failure mode of long poplar column was bending failure, compared with the long columns without reinforcement, the ultimate bearing capacity of poplar column was improved by 8.75% and 30%, respectively, transverse pasting BFRP fiber cloth could effectively constrain the lateral deformation of poplar column,improve the capacity of vertical deformation,and further improve the ductility.
  • loading
  • 中国植物志编纂委员会.中国植物志第69卷第2分册[M].北京:科学出版社2001.
    《木结构设计手册》编辑委员会.木结构设计手册[M].北京:中国建筑工业出版社,2005.
    中华人民共和国住房和城乡建设部.木结构设计规范:GB 50005-2017[S].北京:中国建筑工业出版社,2018.
    中华人民共和国建设部.古建筑木结构维护与加固技术规范:GB 50165-1992[S].北京:中国建筑工业出版社,1992.
    TAHERI F,NAGARAJ M,CHERAGHI N.FRP-Rein Forced Glulaminated Columns[J].FRP International,2005,2(3):10-12.
    许清风,朱雷. CFRP维修加固局部受损木柱的试验研究[J]. 土木工程学报,2007(8):41-46.
    邵劲松,刘伟庆,王国民,等.FRP环向加固木柱轴心受压性能试验研究[J].玻璃钢/复合材料,2012(2):52-55.
    邵劲松,薛伟辰,刘伟庆,等.FRP横向加固木柱轴心受压性能计算[J].土木工程学报,2012(8):48-54.
    马建勋,蒋湘闽,胡平,等.碳纤维布加固木梁抗弯性能的试验研究[J].工业建筑,2005,35(8):35-39.
    马建勋,胡平,蒋湘闽,等.碳纤维布加固木柱轴心抗压性能试验研究[J].工业建筑, 2005,35(8):40-44

    ,55.
    袁书成,梁危,王清远,等.横向应变对复合材料加固木柱极限承载力计算分析[J].建筑结构,2013(增刊1):806-810.
    张萌,刘清,韩凤霞,等.纤维增强复合材料条带间隔贴加固新疆杨木短柱的轴心受压试验研究[J].工业建筑,2016,46(3):29-33.
    徐瑞,刘清,韩凤霞,等.粘贴部位对玄武岩纤维加固新疆杨木梁抗弯性能影响的试验研究[J].工业建筑, 2016,46(4):159-162.
    韩风霞,刘清,杨静,等.碳纤维复合材料粘贴方式和层数对新疆杨木短柱轴压影响的试验研究[J].工业建筑,2016,46(3):34-37.
    欧阳煜,龚勇.碳纤维布加固破损木柱偏心荷载作用下的性能试验[J].上海大学学报(自然科学版),2012(2):209-213.
    欧阳煜,王伟,龚勇,等.纤维增强复合材料加固偏压木柱的极限承载力研究[J].工业建筑,2012,42(10):146-149.
    全国木材标准化技术委员会.木材含水率测定方法:GB/T 1931-2009[S].北京:人民出版社,2009.
    全国木材标准化技术委员会.木材物理力学试验方法总则:GB/T 1928-2009[S].北京:中国标准出版社,2009.
    全国木材标准化技术委员会.木结构试验方法标准:GB/T 50329-2002[S].北京:中国建筑工业出版社,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 (78) PDF downloads(1) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return