吉林大学学报(工学版) ›› 2015, Vol. 45 ›› Issue (6): 1784-1790.doi: 10.13229/j.cnki.jdxbgxb201506008

Previous Articles     Next Articles

Theoretical analysis and experiment of the effect of flange width on beam-plates system of prestressed concrete

XIAO Xiang1,2, HUANG En-hou2, NI Ying-sheng3   

  1. 1.College of Civil and Architectural Engineering,Nanning University,Nanning 530200, China;
    2.School of Civil Engineering and Transportation,South China University of Technology, Guangzhou 510006, China;
    3.College of Civil Engineering,Tongji University,Shanghai 210092,China
  • Received:2013-04-04 Online:2015-11-01 Published:2015-11-01

RICH HTML

0   

PDF (PC)

888

Abstract: The analytical solution of variational analysis for prestressed frame is investigated. Combined with experiment of typical prestressed frame structure, the effective flange width of prestressed concrete beam is studied in details. Results show that the equivalent width of prestressed concrete bean can describe the real stress state. In engineering practice, short-lived state of prestressed concrete stress calculation is required. Prestress can change the two-way concrete floor load transfer law. The results of this work can provide reference for the design and calculation of prestressed concrete slab system.

Key words: prestressed concrete, beam-plates system, effective flange, architectural design, finite element method

CLC Number: 

  • TU318
[1] 肖建春,马克俭. 剪力键式双向空心大板的分解刚度法[J].贵州工业大学学报,1997,26(4):24-35.
Xiao Jian-chun, Ma Ke-jian. The method of split rigidities for analysis of shear blocks dowelled bidirectional hollow plates[J]. Journal of Guizhou University of Technology,1997,26(4):24-35.
[2] 黄勇,马克俭. 多层空腹夹层板柱结构的动力特性研究[J].建筑结构学报,2000,21(3):23-29.
Huang Yong, Ma Ke-jian. The study of dynamic behavior for multi-storied vierendeel sandwich plate-column structure[J]. Journal of Building Structures,2000,21(3):23-29.
[3] CEB欧洲国际混凝土委员会. 11990 CEB -FIP模式规范(混凝土结构)[S].中国建筑科学研究院译,1991.
[4] 黄坤耀,楼文娟,孙炳楠,等. 预应力梁板体系的空间分析及有效翼缘宽度[J]. 建筑结构,2001(2):40-42.
Huang Kun-yao,Lou Wen-juan, Sun Bing-nan,et al. 3D analysis and effective width of prestressed beam-plate structure system[J]. Building Structure,2001(2):40-42.
[5] Aalami B O. Effective width in post-tensioned flanged beams[R]. ADAPT Technical Note, ADAPT Corp, 2001.
[6] 黄勇,江绍飞. 钢筋混凝土空腹夹层板楼盖体系的研究与应用[J]. 建筑结构学报,1997,18(6):55-64.
Huang Yong, Jiang Shao-fei. Study and application of vierendeel-sandwich-p1ate floor framing in multistoried and tall building[J]. Journal of Building Structures,1997,18(6):55-64.
[7] 黄远. 钢-混凝土组合框架受力性能的试验研究与模型分析[D]. 北京:清华大学土木水利学院,2009.
Huang Yuan. Experimental research and analytical modeling on the behavior of steel-concrete composite frames[D]. Beijing:College of Civil and Hydraulic Engineering, Tsinghua University,2009.
[8] 王聚厚,聂建国,卫军,等. 用普通钢筋混凝土叠合板作受压翼的钢-混凝土组合梁[J]. 工业建筑,1992(2):6-9.
Wang Ju-hou,Nie Jian-guo,Wei Jun, et al. Steel-concrete composite beam using precast concrete and cast in place concrete slabs as its flange[J]. Industrial Construction,1992(2):6-9.
[9] ANSI/AISC 360-05,2005. Specification for structural steel buildings[S].
[10] EN 1994-1-1,2004. Design of composite steel and concrete structures. Part1-1:general rules and rules for buildings[S].
[1] BI Qiu-shi,WANG Guo-qiang,HUANG Ting-ting,MAO Rui,LU Yan-peng. Tooth strength analysis of mineral sizer by coupling discrete element method and finite element method [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1770-1776.
[2] WANG Jing-yu, YU Xu-tao, HU Xing-jun, GUO Peng, XIN Li, GUO Feng, ZHANG Yang-hui. Fluid-induced vibration and flow mechanism of automotive external rearview mirror [J]. 吉林大学学报(工学版), 2017, 47(6): 1669-1676.
[3] SUN Rong-jun, GU Shuan-cheng, JU Pei, GAO Ke. Optimal design of new arc angle PDC drill bit for coal mining based on finite element method [J]. 吉林大学学报(工学版), 2017, 47(6): 1991-1998.
[4] ZHANG Yun-long, LIU Zhan-ying, WU Chun-li, WANG Jing. Static and dynamic responses of steel-concrete composite beams [J]. 吉林大学学报(工学版), 2017, 47(3): 789-795.
[5] LIU Yu, LI Peng-fei, ZHANG Yi-min. Analysis and prediction of micro milling deformation of copper thin-wall parts [J]. 吉林大学学报(工学版), 2017, 47(3): 844-849.
[6] LIU Cheng, SHI Wen-ku, CHEN Zhi-yong, HE Wei, RONG Ru-song, SONG Huai-lan. Experiment on tooth root bending stress of driving axle hypoid gear of automobile [J]. 吉林大学学报(工学版), 2017, 47(2): 344-352.
[7] YAN Guang, ZHUANG Wei, LIU Feng, ZHU Lian-qing. Preload package and characteristics of a sensitizing effect sensor based Fiber Bragg Grating (FBG) [J]. 吉林大学学报(工学版), 2016, 46(5): 1739-1745.
[8] ZHUANG Ye, CHEN Yu-hang, YANG Ye-hai, XU Shu-fang. Twin-tube hydraulic shock absorber F-V modeling based on structure parameters [J]. 吉林大学学报(工学版), 2016, 46(3): 732-736.
[9] LIU Han-bing, SHI Cheng-lin, TAN Guo-jin. Finite element solution of composite beam with effect of shear slip [J]. 吉林大学学报(工学版), 2016, 46(3): 792-797.
[10] MENG Guang-wei,LI Xiao-lin,LI Feng,ZHOU Li-ming,WANG Hui. Smoothed multiscale finite element method for flow in fractured media [J]. 吉林大学学报(工学版), 2015, 45(2): 481-486.
[11] FU Zhi-qiang,AN Zi-jun,DU Feng-shan,DUAN Li-ying,YU Hui,YANG Fan. Elongation of rectangular tube in continuous roll forming [J]. 吉林大学学报(工学版), 2015, 45(2): 487-493.
[12] MA Yao, DONG Xiao-long, LI Ze-jun, SHEN Lin, ZHAO Hong-wei. Finite element simulation of the effect of different initial contact on nano-indentation [J]. 吉林大学学报(工学版), 2014, 44(5): 1366-1370.
[13] MA Biao, ZHAO Jia-xin, LI He-yan, NING Ke-yan, HE Chun-ping. Effect of clutches' structural parameters on thermalelastic instability [J]. 吉林大学学报(工学版), 2014, 44(4): 933-938.
[14] LI Xiao-jun,LIANG Lu-lu,XIE Cheng-wei,YANG Shuo. Auto-generation and application of virtual mechanical simulation model of asphalt concrete [J]. 吉林大学学报(工学版), 2014, 44(3): 655-660.
[15] MA Wen-xing,HU Jing,CHU Ya-xu,WANG Song-lin,WU Yue-shi. Dynamic load strength analysis of over-running clutch of dual turbine torque [J]. 吉林大学学报(工学版), 2014, 44(3): 675-679.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright © Journal of Jilin University(Engineering and Technology Edition), All Rights Reserved.
Tel: +86-431-85095297　Fax: +86-431-85094074　E-mail: xbgxb@jlu.edu.cn
Powered by Beijing Magtech Co. Ltd