Experiments on saturated concrete under different splitting tensile rate and mechanism on strength change

Gongcheng Lixue/Engineering Mechanics

Volumn 24, Issue 2, 2007, Pages 105-109

  Wang, Hai Long ^a,b   Li, Qing Bin ^a  

^a TSINGHUA UNIVERSITY   (China)

^b ZHEJIANG UNIVERSITY   (China)

Author keywords

Cracking; Free water; Mechanism; Saturated concrete; Tensile strength

Indexed keywords

CRACKS; FRACTURE MECHANICS; MECHANICAL PROPERTIES; TENSILE STRENGTH; WATER;

FREE WATER; SATURATED CONCRETE; SPLITTING TENSILE RATE;

CONCRETES;

EID: 34147208027     PISSN: 10004750     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (10)

1. Rossi P. Influence of cracking in the presence of free water on the mechanical behavior of concrete[J]. Magazine of Concrete Research, 1991, 43(154): 53-57.
2. Rossi P. A physical phenomenon which can explain the mechanical behavior of concrete under highstrain rates[J]. Materials and Structures, 1991, 24: 422-424.
3. Ross C A, Jerome D M, Tedesco J W. Moisture and strain rate effects on concrete strength[J]. ACI Materials Journal, 1996, 93(3): 293-300.
4. Cadoni E, Labibes K, Albertini C. Strain-rate effect on the tensile behavior of concrete at different relative humidity levels[J]. Materials and Structures, 2001, 34: 21-26.
5. Ministry of Water Conservancy and Electric Power of People's Republic of China. Testing regulations of hydraulic concrete SD105-82[S]. Beijing: Press of Water Conservancy and Electric Power, 1983. (in Chinese)
6. Wang Huaning, Lu Aizhong. Complex variable solution of cube cleavage tensile strength[J]. Mechanics in Engineering, 2001, 23(1): 27-30. (in Chinese)
7. Huang Chengkui, Shang Renjie, Zhao Guofan. Test method for concrete under dynamic tension[J]. Journal of Dalian University of Technology, 1997, 37(8): 110-114. (in Chinese)
8. Feng Xiqiao, Yu Shouwen. Damage micromechanics of quasi-brittle materials[M]. Beijing: Higher Education Press, 2002. (in Chinese)
9. Zheng Dan, Li Qingbin. An explanation for rate effect of concrete strength based on fracture toughness including free water viscosity[J]. Engineering Fracture Mechanics, 2004, 71: 2319-2327.
10. Freund L B. Dynamic fracture mechanics[M]. Cambridge: Cambridge University Press, 1990.