Titlebook: Durability of Strain-Hardening Fibre-Reinforced Cement-Based Composites (SHCC); F. Wittmann,G. Van Zijl Book 2011 RILEM 2011 Fibre-reinfor

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Durability of Structural Elements and Structures,of field applications is presented, showing that the superior laboratory performance can be replicated in the field. However, since SHCC is a new material, there is no information available on its long-term field performance. To be able to fully utilise the superior qualities of this new material, i

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Durability of Strain-Hardening Fibre-Reinforced Cement-Based Composites (SHCC)

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Introduction,derate fibre volume content, yet tight crack control over a large strain range. Durability is achieved through crack width limitation. The report layout facilitates SHCC characterisation and durability design, with chapters on durability under mechanical, chemical, thermal and combined loads, follow

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,Durability under Mechanical Load – Micro-crack Formation (Ductility),ck bridging by fibres. This leads to pseudo strain-hardening in SHCC. The important feature to be considered for durability design of SHCC, which is the focus in this report, is the crack-control exhibited by this class of materials in the strain-hardening phase. The crack control in SHCC subjected

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Durability under Chemical Loads,aterials. In many of the reported works, a multiscale approach to durability of SHCC is adopted; consequently influence on individual constituents (matrix, fibre and interface) and behaviour on different scales of resolution are investigated.

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Durability under Thermal Loads,s induced either by service loads or by fire possibly causing damage to the microstructure of the material; (ii) heat released during cement hydration that causes thermal gradients and may lead to cracking; and (iii) low temperatures which cause freezing and can degrade the durability of the structu

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Durability of Fibres,, the durability of the fibres in the alkaline paste environment, at elevated temperature and exposed to various chemical substances is considered here. It is noted that various fibre types can be used to produce SHCC. However, due to limited test results on fibre durability in SHCC, the discussion

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