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论文类型：期刊论文

发表时间：2009-01-01

发表刊物：CONSTRUCTION AND BUILDING MATERIALS

收录刊物：SCIE、EI

卷号：23

期号：1

页面范围：448-452

ISSN号：0950-0618

关键字：Fibre cocktail; FRSCHPC; Compressive strength; Flexural toughness; Failure pattern

摘要：Based on the experimental results of the workability, the suitable fibre types (steel fibres, PP-fibres and. bre cocktail) and. bre dosages for fibre-reinforced-self-compacting-high-performance-concrete (FRSCHPC) were selected. To assess the influences of different fibres on the compressive strength, flexural toughness and failure patterns of beams and slabs, a series of experiments has been carried out and evaluated. The results show that the. bre cocktail- a combination of steel fibres and PP-fibres- can represent an optimal. bre reinforcement for self-compacting-high-performance-concrete. (C) 2007 Elsevier Ltd. All rights reserved.