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

fYear

2010

fDate

26-28 June 2010

Firstpage

1507

Lastpage

1510

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;

fLanguage

English

Publisher

ieee

Conference_Titel

Mechanic Automation and Control Engineering (MACE), 2010 International Conference on

Conference_Location

Wuhan

Print_ISBN

978-1-4244-7737-1

Type

conf

DOI

10.1109/MACE.2010.5536092

Filename

5536092