Single-span deep beams subjected to unsymmetrical loads

Journal of Structural Engineering

Volumn 135, Issue 3, 2009, Pages 239-252

  Zhang, Ning ^a   Tan, Kang Hai ^a   Leong, Chee Lai ^a  

^a NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

Author keywords

Concrete beams; Experimental data; Loads; Reinforced concrete; Shear strength; Struts; Ties

Indexed keywords

BUILDING MATERIALS; COMPOSITE BEAMS AND GIRDERS; CONCRETE BEAMS AND GIRDERS; CONCRETE BUILDINGS; CONCRETE PRODUCTS; FAILURE ANALYSIS; FORECASTING; LOADING; REINFORCED CONCRETE; SHEAR STRENGTH; STEEL BEAMS AND GIRDERS; STRENGTH OF MATERIALS; STRUTS;

CONCRETE BEAMS; CONCRETE STRAINS; CRACK PATTERNS; DEEP BEAMS; EXPERIMENTAL DATA; EXPERIMENTAL PROGRAMS; FAILURE CRITERION; FAILURE LOADS; FINITE-ELEMENT PREDICTIONS; LOAD ASYMMETRIES; LOAD PARAMETERS; LOAD-DEFLECTION RESPONSE; LOADING CONDITIONS; LOADS; SHEAR CAPACITIES; SIMPLY SUPPORTED; STRESS LIMITS; STRUT-AND-TIE METHODS; TEST RESULTS; TIES; UNSYMMETRICAL; UNSYMMETRICAL LOADINGS;

CONCRETES;

EID: 60449107158     PISSN: 07339445     EISSN: None     Source Type: Journal    
DOI: 10.1061/(ASCE)0733-9445(2009)135:3(239)     Document Type: Article

References (27)

1. American Concrete Institute (ACI). (2005). " Building code requirements for structural concrete (ACI 318-05) and commentary (ACI 318R-05).." ACI 318-05, American Concrete Institute, Farmington Hills, Mich.
2. An, X., Maekawa, K., and Okamura, H. (1997). " Numerical simulation of size effect in shear strength of RC beams.." J. Mater. Conc. Struct. Pavements, 35 (564), 297-316.
3. Ashour, A. F. (2000). " Shear capacity of reinforced concrete deep beams.." J. Struct. Eng., 126 (9), 1045-1052.
4. CEB-FIP model code 1990: Design code. (1993). Thomas Telford Ltd., London.
5. Foster, S. J., and Gilbert, R. I. (1998). " Experimental studies on high-strength concrete deep beams.." ACI Struct. J., 95 (4), 382-390.
6. Foster, S. J., and Malik, A. R. (2002). " Evaluation of efficiency factor models used in strut-and-tie modeling of nonflexural members.." J. Struct. Eng., 128 (5), 569-577.
7. Kong, F. K., Robins, P. J., Kirby, D. P., and Short, D. R. (1972). " Deep beams with inclined web reinforcement.." ACI J., 69 (3), 172-176.
8. Maekawa, K., Pimanmas, A., and Okamura, H. (2003). Nonlinear mechanics of reinforced concrete, E & FN Spon, New York.
9. Oh, J.-K., and Shin, S.-W. (2001). " Shear strength of reinforced high-strength concrete deep beams.." ACI Struct. J., 98 (2), 164-173.
10. Rogowsky, D. M., MacGregor, J. G., and Ong, S. Y. (1986). " Tests of reinforced concrete deep beams.." ACI J., 83 (4), 614-623.
11. Russo, G., Somma, G., and Mitri, D. (2005). " Shear strength analysis and prediction for reinforced concrete beams without stirrups.." J. Struct. Eng., 131 (1), 66-74.
12. Schlaich, J., Schaefer, K., and Jennewein, M. (1987). " Toward a consistent design of structural concrete.." PCI J., 32 (3), 74-150.
13. Smith, K. N., and Vantsiotis, A. S. (1982). " Shear strength of deep beams.." ACI J., 79 (3), 201-213.
14. Subedi, N. K. (1988). " Reinforced concrete deep beams: A method of analysis.." Proc. Inst. Civ. Eng., Part 2. Res. Theory, 85 (2), 1-30.
15. Subedi, N. K., Vardy, A. E., and Kubota, N. (1986). " Reinforced concrete deep beams-Some test results.." Mag. Concrete Res., 38 (137), 206-219.
16. Tan, K. H., and Cheng, G. H. (2006). " Size effect on shear strength of deep beams: Investigating with strut-and-tie model.." J. Struct. Eng., 132 (5), 673-685.
17. Tan, K. H., Cheng, G. H., and Cheong, H. K. (2005). " Size effect in shear strength of large beams-Behaviour and finite element modelling.." Mag. Concrete Res., 57 (8), 497-509.
18. Tan, K. H., Kong, F. K., Teng, S., and Guan, L. (1995). " High-strength concrete deep beams with effective span and shear span variations.." ACI Struct. J., 92 (4), 395-405.
19. Tan, K. H., and Lu, H. Y. (1999). " Shear behavior of large reinforced concrete deep beams and code comparisons.." ACI Struct. J., 96 (5), 836-845.
20. Tan, K. H., Teng, S., Kong, F. K., and Lu, H. Y. (1997a). " Main tension steel in high strength concrete deep and short beams.." ACI Struct. J., 94 (6), 752-768.
21. Tan, K. H., Tong, K., and Tang, C. Y. (2001). " Direct strut-and-tie model for prestressed deep beams.." J. Struct. Eng., 127 (9), 1076-1084.
22. Tan, K. H., Tong, K., and Tang, C. Y. (2003). " Consistent strut-and-tie modelling of deep beams with web openings.." Mag. Concrete Res., 55 (1), 65-75.
23. Tan, K. H., Weng, L. W., and Teng, S. (1997b). " Strut-and-tie model for deep beams subjected to combined top-and-bottom loading.." Struct. Eng., 75 (13), 215-221.
24. Tang, C. Y., and Tan, K. H. (2004). " Interactive mechanical model for shear strength of deep beams.." J. Struct. Eng., 130 (10), 1534-1544.
25. Tsuchiya, S., Mishima, T., and Maekawa, K. (2002). " Shear failure and numerical performance evaluation for RC beam members made with high-strength materials.." Concr. Library Int., 40, 227-252.
26. Walraven, J., and Lehwalter, N. (1994). " Size effects in short beams loaded in shear.." ACI Struct. J., 91 (5), 585-593.
27. Zhang, N., and Tan, K. H. (2007). " Direct strut-and-tie model for single and continuous deep beams.." Eng. Struct., 29 (11), 2987-3001.