Title :
Study of the strength of the reactive powder concrete due to local compression
Author :
Qiujun, Shi ; Wenyu, Ji ; Mingzhe, An
Author_Institution :
Sch. of Civil Eng. & Archit., Beijing Jiaotong Univ., Beijing, China
Abstract :
This paper dealt with the influential factors of the cracking strength and the ultimate strength of RPC materials due to the local compression. The cracking load and ultimate load of the RPC samples were obtained through the experiment, and the effect of the local compressive area and loading location on the performance of PRC specimen was discussed. Numerical simulation were conducted by using nonlinear finite element approach, and the simulated results were verified through the experimental result.
Keywords :
composite materials; concrete; finite element analysis; fracture; mechanical strength; powder technology; structural engineering; RPC materials; cement-based composite materials; concrete structures; cracking strength; loading location; local compressive area; nonlinear finite element approach; numerical simulation; reactive powder concrete strength; Building materials; Civil engineering; Composite materials; Computational modeling; Concrete; Conducting materials; Finite element methods; Powders; Surface cracks; Tensile stress; Cracking strength; Finite element analysis; Local Compression; RPC; Ultimate strength;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7737-1
DOI :
10.1109/MACE.2010.5536092
