Theory and technology of split reinforced concrete columns

Gongcheng Lixue/Engineering Mechanics

Volumn 22, Issue SUPPL., 2005, Pages 127-141

  Li, Zhong Xian ^a  

^a TIANJIN UNIVERSITY   (China)

Author keywords

Axial compression ratio; Bearing capacity to bending; Bearing capacity to shearing; Ductility; Failure pattern; Frame; Joint; Reinforced concrete tall building structure; Seismic behavior; Shear span ratio; Short column; Split column

Indexed keywords

COLUMNS (STRUCTURAL); DUCTILITY; EARTHQUAKE RESISTANCE; JOINTS (STRUCTURAL COMPONENTS); REINFORCED CONCRETE; STRUCTURAL FRAMES; TALL BUILDINGS;

AXIAL COMPRESSION RATIO; BEARING CAPACITY TO BENDING; BEARING CAPACITY TO SHEARING; FAILURE PATTERN; REINFORCED CONCRETE TALL BUILDING STRUCTURE; SEISMIC BEHAVIOR; SHEAR SPAN RATIO; SHORT COLUMN; SPLIT COLUMN;

CONCRETE BUILDINGS;

EID: 21844470766     PISSN: 10004750     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (40)

1. National Standard of People's Republic of China. Code for aseismic design of buildings (GB50011-2001) [S]. Beijing: China Architecture and Building Press, 2001. (in Chinese)
2. Industry Standard of People's Republic of China. Technical specification for concrete structures of tall buildings (JGJ3-2002) [S]. Beijing: China Architecture and Building Press, 2002. (in Chinese)
3. Martirossyan A, Xiao Y. Flexural-shear behavior of high-strength concrete short columns [J]. Earthquake Spectra, 2001, 17(4): 679-695.
4. Yashiro H, Tanaka Y, Nagano M. Study on shear failure mechanisms of reinforced concrete short columns [J]. Engineering Fracture Mechanics, 1990, 35(1-3): 277-289.
5. Xiao Jianzhuang, Yao Jun, Xia Lei. Analysis of shear resistant capacity of extremely short reinforced concrete stub post [J]. Special Structures, 2002, 19(1): 5-7. (in Chinese)
6. Watanabe F. Behavior of reinforced concrete buildings during the Hyogoken-Nanbu earthquake [J]. Cement and Concrete Composites, 1997, 19(3): 203-211.
7. Anon. Lessons learned from the Northridge Earthquake [J]. Modern Steel Construction, 1994, 34(4): 24-26.
8. Hao Yongchang, Li Zhongxian. Methods for improving the seismic behavior of reinforced concrete short columns [J]. Building Structures, 2002, 32(10): 8-10. (in Chinese)
9. Wei Aifeng. Treatment of reinforced concrete short columns [J]. Special Structures, 2002, 32(10): 8-10. (in Chinese)
10. Li Zhongxian, Yuan Wenzhang, Hao Yongchang. Problem of short columns and technology of split columns in industrial and civil reinforced concrete buildings [J]. Industrial Construction, 2003, 33(11): 63-66. (in Chinese)
11. Hu Qingchang, Xu Yunfei. A new approach to improvement of the aseismic behavior of reinforced concrete short column with rectangular section [J]. Building Science, 1989, 3: 1-8. (in Chinese)
12. Jia Jinqing. Experimental study of shear bearing capacity of high-strength concrete frame short columns [J]. Journal of Dalian University of Technology, 2001, 41(1): 104-107. (in Chinese)
13. Jia Jinqing, Zhao Guofan. Experimental study of mechanical behavior of short columns of high-strength concrete frame [J]. Journal of Building Structures, 2001, 22(3): 43-47. (in Chinese)
14. Zhao Guofan, Peng Shaomin, Huang Chengkui. Steel fiber reinforced concrete structures [M]. Beijing: China Architecture and Building Press, 1999. (in Chinese)
15. Tanaka Y, Kaneko Y, Yashiro H. Shear failure of steel fiber reinforced concrete (SFRC) short columns [J]. Transaction of the Japan Construction Institute, 1985, 6: 403-408.
16. Jiang Weishan, Bai Guoliang. Seismic behavior and structural design of RC stub columns with tied stirrups, spiral stirrups and X-shape bars [J]. Journal of Building Structures, 1994, 15(1): 2-16. (in Chinese)
17. Essawy A S, El-Hawary M. Strength and ductility of spirally reinforced rectangular concrete columns [J]. Construction and Building Materials, 1998, 12(1): 31-37.
18. Sheikh S A, Toklucu M T. Reinforced concrete columns confined by circular spirals and hoops [J]. ACI Structural Journal, 1993, 90(5): 542-553.
19. Liang Shuting, Ding Dajun, Zhao Jianjun. Strength and ductility of reinforced concrete composite stirrup column under lower reversed cyclic loading [J]. Journal of Nanjing Architectural and Civil Engineering Institute, 1994, 4: 22-29. (in Chinese)
20. Song Jinsheng, Zhou Xiaozheng. Experimental study of seismic behavior of RC columns strengthened with rectangular compound spiral hoops [J]. Journal of Xi'an Metallurgical and Architectural Institute, 1986, 18(2): 23-46. (in Chinese)
21. Nakazawa A. Shear flacture behavior of reinforced concrete columns using high strength transverse reinforcement multi hoop [J]. Proceedings of the Japan Concrete Institute, 1991, 13(1): 22-29.
22. Shibata M, Nakazawa A, Mihara J. Development of a specially designed high-strength transverse reinforcement for square concrete columns [C]. Proceedings of the World Conference on Earthquake Engineering, Madrid, Spain, July 19-24, 1992. Rotterdam, Netherland: A. A. Balkema, 1992.
23. Zhang Sufang. Ductility of short SRC columns under cyclic lateral loading [J]. Journal of Southwest Jiaotong University, 1990, 2: 112-118. (in Chinese)
24. Zhao Shichun, Chen Jiakui. A method for calculating shear strength of steel-reinforced concrete short column [J]. Journal of Building Structures, 1994, 15(3): 66-74. (in Chinese)
25. Tsubosaki H, Tamura R, Tomatsuri H. Experimental studies on seismic behavior of reinforced concrete columns strengthened with NCS unit [C]. Proceedings of the World Conference on Earthquake Engineering, Madrid, Spain, July 19-24, 1992. Rotterdam, Netherlands: A. A. Balkema, 1992.
26. Zhong Shantong. Concrete-filled steel tubular structures [M]. Harbin: Heilongjiang Science and Technology Publishing House, 1994. (in Chinese)
27. He Feng, Zhou Xuhong, Tang Changhui. Experimental study of the bearing behavior of high strength concrete filled steel tubes under axial compression [J]. Engineering Mechanics, 2000, 17(4): 61-66. (in Chinese)
28. Yu Zhiwu, Ding Faxing, Lin Song. Behavior of high-performance concrete-filled tubular steel short columns [J]. Journal of Building Structures, 2002, 23(2): 41-47. (in Chinese)
29. Li Zhongxian, Xu Chengxiang, Jing Meng, Cai Weidong, Hao Yongchang. Experimental study of seismic behavior of reinforced concrete short columns strengthened with carbon fiber sheets [J]. Journal of Building Structures, 2002, 23(6): 41-46. (in Chinese)
30. Wakayama T, Murakami T, Masuo K, etc. Evaluation for ultimate strength of circular RC columns with diagonal reinforcements in multi-directions [J]. Proceedings of the Japan Concrete Institute, 1991, 13(2): 32-41.
31. Liang Shuting, Jiang Yongsheng, Zhu Minjie. Experimental study of earthquake resistant behavior of high strength reinforced concrete short column with X shaped reinforcement [J]. Journal of Southeast University, 1997, 27(sup): 33-38. (in Chinese)
32. Ling Guangrong, Zhang Xizhi. Analysis of the application of split columns in tall buildings [J]. Building Structure, 1997, 27(6): 35-39. (in Chinese)
33. Hao Yongchang, Hu Qingchang, Xu Yunfei. Use of separated columns to improve aseismic behavior of short reinforce concrete columns [J]. Journal of Building Structures, 1998, 19(6): 2-11. (in Chinese)
34. Hao Y C, Hu Q C, Xu Y F. Experimental study of bearing capacity of separated columns under horizontal cyclic loading [J]. Journal of Building Structures, 1999, 20(6): 18-25. (in Chinese)
35. Li Zhongxian, Hao Yongchang, Zhang Jianyu. On aseismic behavior of interior beam-column joints of reinforced concrete frame with split columns [J]. Journal of Building Structures, 2001, 22(4): 55-60. (in Chinese)
36. Hao Yongchang, Li Zhongxian, Zhou Wei. Experimental study of seismic behavior of exterior beam-column joints of reinforced concrete frame with split columns [J]. Building Structure, 2002, 32(10): 3-7. (in Chinese)
37. Zhongxian Li, Yang Ding, Yongchang Hao. Experimental Study of aseismic behavior of reinforced concrete frame with split columns [C]. Proceedings of Fib 2003 Symposium on Concrete Structures in Seismic Regions, Athens, Greece, May 6-9, 2003.
38. Li Zhongxian, Hao Yongchang, Zhou Bing. Experimental study of aseismic behavior of reinforced concrete frame with split columns [J]. Journal of Building Structures, 2003. 24(6): 1-10. (in Chinese)
39. Hao Yongchang, Li Zhongxian, Yuan Weizhang. Experimental study of selection and optimization of clapboard material of split columns [J]. Building Structures, 2003, 33(12): 39-42. (in Chinese)
40. Li Zhongxian, Zhao Yanjing, Hao Yongchang. Experimental study of construction techniques of split columns and design suggestions [J]. Building Structures, 2004. 34(4): 15-20. (in Chinese)