Effect of Reinforcing Fiber Types on Lap Splice Performance of High Performance Fiber Reinforced Cementitious Composite(HPFRCC)

2007 ◽  
Vol 19 (2) ◽  
pp. 153-161
Keyword(s):  
High Performance ◽  
Fiber Types ◽  
Cementitious Composite ◽  
Fiber Reinforced ◽  
Lap Splice ◽  
High Performance Fiber ◽  
Reinforcing Fiber

Chloride Ion Penetrability of HPFRCC after Loading

2014 ◽  
Vol 507 ◽  
pp. 242-244
Author(s):  
Kyung Joon Shin
Keyword(s):  
Crack Width ◽  
High Performance ◽  
Concrete Structures ◽  
Chloride Ion ◽  
Cementitious Composite ◽  
Fiber Reinforced ◽  
High Performance Fiber ◽  
Inherent Problem ◽  
Durability Performance

Cracking is one of the most important factors in the serviceability as well as durability performance of concrete structures. Recently, it was recognized that a high performance fiber-reinforced cementitious composite (HPFRCC) provides a possible solution to this inherent problem of cracking by smearing one or several dominant cracks into many distributed microcracks. The purpose of the present study is to explore the ductility characteristics of HPFRCC. The permeability of HPFRCC after subjected to different load levels were measured to identify the effect of reduced cracking among the mixtures. It was confined that the permeability of proposed mixtures was lower than that without microfibers. This means that the proposed materials can reduce the crack width greatly at the same applied loads

Key Lecture - Self-Healing Capacity for a Sustainable High Performance Fiber Reinforced Cementitious Composite

2017 ◽  
Author(s):  
Liberato Ferrara ◽  
Visar Krelani ◽  
Saulo Rocha Ferreira ◽  
Romildo Dias Toledo Filho
Keyword(s):  
High Performance ◽  
Self Healing ◽  
Cementitious Composite ◽  
Fiber Reinforced ◽  
High Performance Fiber
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