An Study On The Flexural Performance Of Reninforced Concrete Beams Considering Loading History With Pre-stressed Cfrp Sheets

被引：0
|
作者：
Li, Zhe [1 ]
Li, Gang [1 ]
Zhao, Qin [1 ]
Zhang, Shuai [1 ]
机构：
[1] Xian Univ Technol, Dept Civil Engn, Xian, Peoples R China
来源：
VIBRATION, STRUCTURAL ENGINEERING AND MEASUREMENT I, PTS 1-3 | 2012年 / 105-107卷
关键词：
pre-stressed CFRP sheets; considering loading history; amount of the CFRP Sheets; ANSYS;
D O I：
10.4028/www.scientific.net/AMM.105-107.853
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
For the effect of nonpre-stressed carbon fiber reinforced polymer (CFRP) Sheet Strengthening concrete beams to improve bending stiffness and crack resistance is not satisfactory, and it is difficult to totally unloading on the actual reinforcement, so in this paper, ANSYS is used to research the strengthened effectiveness and impact factors of pre-stressed CFRP reinforced concrete beams considering the secondary load.
引用
收藏
页码：853 / 856
页数：4
相关论文
共 50 条
  • [41] Investigating the Effects of Fiber Reinforced Concrete on the Performance of End-Zone of Pre-Stressed Beams
    Jalal, Asif
    Shafiq, Nasir
    Zahid, Muhammad
    MATERIALS, 2019, 12 (13)
  • [42] Experimental investigation on shear performance of reinforced concrete beams retrofitted by pre-stressed steel strips
    Yang, Yong
    Chen, Xin
    Xue, Yicong
    Yu, Yunlong
    STRUCTURES, 2022, 43 : 767 - 778
  • [43] Concrete beams strengthened with pre-stressed near surface mounted reinforcement
    Nordin, H
    Täljsten, B
    FIBRE-REINFORCEMENT POLYMER: REINFORCEMENT FOR CONCRETE STRUCTURES, VOLS 1 AND 2, PROCEEDINGS, 2003, : 1077 - 1086
  • [44] ECONOMICAL AND ENVIRONMENTAL CONDITIONS OF TENDON LAYOUT FOR PRE-STRESSED CONCRETE BEAMS
    Satheesh, V. S.
    Saravanakumar, P.
    JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY, 2022, 23 (05): : 2239 - 2246
  • [45] The reversed cyclic load tests of normal and pre-stressed concrete beams
    Xue, Weichen
    Li, Liang
    Cheng, Bin
    Li, He
    ENGINEERING STRUCTURES, 2008, 30 (04) : 1014 - 1023
  • [46] The Behavior of Reinforced and Pre-Stressed Concrete Beams under Elevated Temperature
    Badawy, Amr H.
    Hassan, Ahmed
    Elkady, Hala
    Abd-El Hafez, L. M.
    INTERNATIONAL JOURNAL OF ENGINEERING RESEARCH IN AFRICA, 2020, 47 (47) : 15 - 30
  • [47] Stiffness and Strength Analysis of Flexural RC beams strengthened with CFRP Sheets Considering the Influence of Pre-cracking
    Lisauskas, Tadas
    Augonis, Mindaugas
    Zingaila, Tadas
    Arruda, Mario Rui Tiago
    MECHANIKA, 2020, 26 (04): : 277 - 284
  • [48] Experimental study on flexural behavior of concrete beams strengthened with CFRP sheets bonded with an inorganic matrix
    Zheng, Wenzhong
    Chen, Weihong
    Wang, Mingmin
    Tumu Gongcheng Xuebao/China Civil Engineering Journal, 2010, 43 (04): : 37 - 45
  • [49] Experimental Study on Flexural Behavior of Reinforced Concrete Beams Strengthened with CFRP/SMA Composite Sheets
    Wang W.
    Zhou C.
    Zhang Y.
    Xue Y.
    Yin S.
    Li S.
    Yingyong Jichu yu Gongcheng Kexue Xuebao/Journal of Basic Science and Engineering, 2021, 29 (02): : 282 - 295
  • [50] Flexural Performance of Cracked Reinforced Concrete Beams Strengthened with Prestressed CFRP Sheets under Repeated Loads
    Wang, Huijuan
    Li, Changyong
    Song, Sihao
    Wang, Yao
    Meng, Qingxin
    Li, Fenglan
    BUILDINGS, 2023, 13 (08)
12345