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纤维增强水泥基复合材料的自愈能力以恢复水密性和力学性能

Self-Healing Capability of Fiber-Reinforced Cementitious Composites for Recovery of Watertightness and Mechanical Properties.

作者信息

Nishiwaki Tomoya, Kwon Sukmin, Homma Daisuke, Yamada Makoto, Mihashi Hirozo

机构信息

Department of Architecture and Building Science, Tohoku University, Aoba 6-6-11-1205, Aramaki, Aoba-ku, Sendai 980-8579, Japan.

Takenaka Research & Development Institute, Takenaka Corporation, Ohtsuka 1-5-1, Inzai, Chiba 270-1395, Japan.

出版信息

Materials (Basel). 2014 Mar 13;7(3):2141-2154. doi: 10.3390/ma7032141.

DOI:10.3390/ma7032141
PMID:28788560
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC5453282/
Abstract

Various types of fiber reinforced cementitious composites (FRCCs) were experimentally studied to evaluate their self-healing capabilities regarding their watertightness and mechanical properties. Cracks were induced in the FRCC specimens during a tensile loading test, and the specimens were then immersed in static water for self-healing. By water permeability and reloading tests, it was determined that the FRCCs containing synthetic fiber and cracks of width within a certain range (<0.1 mm) exhibited good self-healing capabilities regarding their watertightness. Particularly, the high polarity of the synthetic fiber (polyvinyl alcohol (PVA)) series and hybrid fiber reinforcing (polyethylene (PE) and steel code (SC)) series showed high recovery ratio. Moreover, these series also showed high potential of self-healing of mechanical properties. It was confirmed that recovery of mechanical property could be obtained only in case when crack width was sufficiently narrow, both the visible surface cracks and the very fine cracks around the bridging of the SC fibers. Recovery of the bond strength by filling of the very fine cracks around the bridging fibers enhanced the recovery of the mechanical property.

摘要

对各种类型的纤维增强水泥基复合材料（FRCC）进行了实验研究，以评估它们在防水性和力学性能方面的自愈能力。在拉伸加载试验中，FRCC试件产生裂缝，然后将试件浸泡在静水中进行自愈。通过水渗透性和重新加载试验确定，含有合成纤维且裂缝宽度在一定范围内（<0.1mm）的FRCC在防水性方面表现出良好的自愈能力。特别是，合成纤维（聚乙烯醇（PVA））系列和混杂纤维增强（聚乙烯（PE）和钢纤维（SC））系列的高极性显示出高恢复率。此外，这些系列在力学性能自愈方面也显示出很大潜力。证实只有当裂缝宽度足够窄时，无论是可见表面裂缝还是SC纤维桥接周围的非常细的裂缝，才能实现力学性能的恢复。桥接纤维周围非常细的裂缝的填充导致粘结强度的恢复，从而增强了力学性能的恢复。

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https://cdn.ncbi.nlm.nih.gov/pmc/blobs/185c/5453282/a763f5d5c109/materials-07-02141f4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/185c/5453282/3f7224826e1d/materials-07-02141f5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/185c/5453282/3cf9e531d04f/materials-07-02141f6.jpg
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https://cdn.ncbi.nlm.nih.gov/pmc/blobs/185c/5453282/78fad3692a4f/materials-07-02141f8.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/185c/5453282/68d2d1ff42d7/materials-07-02141f9.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/185c/5453282/4b0f182c5de1/materials-07-02141f10.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/185c/5453282/f779f7e50b16/materials-07-02141f11.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/185c/5453282/31ef86085a29/materials-07-02141f12.jpg
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https://cdn.ncbi.nlm.nih.gov/pmc/blobs/185c/5453282/ac02d3ef8fa8/materials-07-02141f14.jpg

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Materials (Basel). 2023 Jan 20;16(3):970. doi: 10.3390/ma16030970.
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