Analysis for Flexural Failure Behavior of PET Fiber Reinforced Cementitious Composites by Means of 3-D Meso-scale Analysis

2009 ◽  
Vol 96 (9) ◽  
pp. 66-75 ◽  
Author(s):  
Hiroki Ogura ◽  
Minoru Kunieda
Keyword(s):  
Cementitious Composites ◽  
Failure Behavior ◽  
Scale Analysis ◽  
Fiber Reinforced ◽  
Flexural Failure ◽  
Fiber Reinforced Cementitious Composites ◽  
Meso Scale

Experimental Research on the Flexural Failure Properties of Green High Performance Fiber Reinforced Cementitious Composites (GHPFRCC)

2013 ◽  
Vol 423-426 ◽  
pp. 1114-1117
Author(s):  
Xiu Ling Li ◽  
Min Luo ◽  
Juan Wang
Keyword(s):  
Fly Ash ◽  
High Performance ◽  
Failure Process ◽  
Cementitious Composites ◽  
Fiber Reinforced ◽  
Flexural Failure ◽  
Binder Ratio ◽  
High Performance Fiber ◽  
Failure Properties ◽  
Fiber Reinforced Cementitious Composites

Green high performance fiber reinforced cementitious composites (GHPFRCC) is a new class of Engineered Cementitious Composites (ECC) with high volume fly ash based on the orthogonal experimental method. Focus is placed on the flexural failure properties of GHPFRCC, considering the influences factors like fly ash content, water-binder ratio, sand-binder ratio, PVA (Polyvinyl Alcohol) fiber and water reducing agent, et al. The experimental results indicate that the failure process of GHPFRCC beam can be divided into three stages including elastic stage, yield stage and failure stage. The multiple fine cracks appeared in the specimen can effectively dissipate energy.

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