MAXIMUM ALLOWABLE SPAN/DEPTH RATIOS FOR REINFORCED CONCRETE BEAMS.

被引：0
|
作者：
Rangan, B.Vijaya
机构：
来源：
Institution of Engineers, Australia, Civil Engineering Transactions | 1982年 / 24卷 / 04期
关键词：
CONCRETE CONSTRUCTION - Reinforced Concrete;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The maximum allowable span/depth ratios given by AS1480-1974 deflection provisions are not adequate for controlling deflections of reinforced concrete beams. For this reason, a modified method of calculating span/depth ratios is presented in this paper. A simple expression is developed for maximum allowable span/depth ratio for reinforced concrete beams. The derivations are based on a deflection calculation method which shows good agreement with the test data. Both the total deflection as well as the incremental deflection that may occur after the attachment of non-structural elements are limited. Numerical examples are included to illustrate the application of proposed equations to design.
引用
收藏
页码：312 / 317
相关论文
共 50 条
  • [21] SHEAR STRENGTH OF REINFORCED CONCRETE DEEP BEAMS.
    Hara, Tadakatsu
    1600, Japan Concrete Inst, Tokyo, Jpn (06):
  • [22] BEHAVIOR OF REINFORCED CONCRETE HORIZONTALLY CURVED BEAMS.
    Hsu, Thomas T.C.
    Inan, Mehmet
    Fonticiella, Leonard
    1600, (75):
  • [23] REINFORCED-CONCRETE DEEP BEAM PANELS WITH HIGH DEPTH SPAN RATIOS
    BESSER, II
    CUSENS, AR
    PROCEEDINGS OF THE INSTITUTION OF CIVIL ENGINEERS PART 2-RESEARCH AND THEORY, 1984, 77 (JUN): : 265 - 278
  • [24] BEHAVIOR AND REPAIR OF DETERIORATED REINFORCED CONCRETE BEAMS.
    Minkarah, I.
    Ringo, B.C.
    1600,
  • [25] DUCTILITY AND MOMENT REDISTRIBUTION IN REINFORCED CONCRETE BEAMS.
    Kemp, A.R.
    Civil engineer in South Africa, 1981, 23 (05): : 175 - 177
  • [26] DEFLECTION CONTROL OF SLABS USING ALLOWABLE SPAN TO DEPTH RATIOS - DISCUSSION
    GESUND, H
    REGAN, P
    SCANLON, A
    THOMPSON, DP
    JOURNAL OF THE AMERICAN CONCRETE INSTITUTE, 1985, 82 (06): : 935 - 938
  • [27] CONTROL OF BEAM DEFLECTIONS BY ALLOWABLE SPAN-DEPTH RATIOS.
    RANGAN, B.VIJAYA
    1982, V 79 (N 5): : 372 - 377
  • [28] Impact performance of BFRP and steel-reinforced concrete beams with different span-to-depth ratios: Numerical and analytical studies
    LAN YuChang
    ZHANG RenBo
    JIN Liu
    DU XiuLi
    Science China(Technological Sciences), 2023, 66 (02) : 301 - 319
  • [29] Impact performance of BFRP and steel-reinforced concrete beams with different span-to-depth ratios: Numerical and analytical studies
    YuChang Lan
    RenBo Zhang
    Liu Jin
    XiuLi Du
    Science China Technological Sciences, 2023, 66 : 301 - 319
  • [30] Shear strength of reinforced high-strength concrete beams with shear span-to-depth ratios between 1.5 and 2.5
    Shin, SW
    Lee, KS
    Moon, JI
    Ghosh, SK
    ACI STRUCTURAL JOURNAL, 1999, 96 (04) : 549 - 556
12345