Title :
Experimental study on influences of polyvinyl alcohol fiber and steel fiber on fracture energy of high performance fiber reinforced cementitious composites
Author :
Wang, Jinyu ; Peng, Gaifei
Author_Institution :
Faculty of Civil Engineering and Architecture, Beijing Jiaotong University, China
Abstract :
A series of HPFRCC is prepared with fiber type(PVA fiber and steel fiber) and fiber volume factions(0, 1.00%, 1.50% and 2.00%). Mechanical properties measured include compressive strength and fracture energy. Results show that the fracture energy of steel fiber HPFRCC is higher than that of PVA fiber HPFRCC at the same. The fracture energy of steel fiber HPFRCC is increased with the fiber volume fraction increase from 0 to 1.50%. The fracture energy of steel fiber HPFRCC is lowed because of the agglomeration problem of steel fibers.
Keywords :
Ceramics; Civil engineering; Concrete; Mechanical factors; Optical fiber dispersion; Steel; PVA fiber; fracture energy; steel fiber;
Conference_Titel :
Remote Sensing, Environment and Transportation Engineering (RSETE), 2011 International Conference on
Conference_Location :
Nanjing, China
Print_ISBN :
978-1-4244-9172-8
DOI :
10.1109/RSETE.2011.5965712
