Bacteria-based self-healing concrete to increase liquid tightness of cracks
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- 作者：E. Tziviloglou ; e.tziviloglou@tudelft.nl" class="auth_mail" title="E-mail the corresponding author ; V. Wiktor ; H.M. Jonkers ; E. Schlangen
- 关键词：Self-healing ; Mortar ; Bacteria ; Crack sealing ; Recovery of water tightness ; Permeability test
- 刊名：Construction and Building Materials
- 出版年：2016
- 出版时间：30 September 2016
- 年：2016
- 卷：122
- 期：Complete
- 页码：118-125
- 全文大小：2889 K
文摘
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Sealing efficiency of cracks was studied on bio-based self-healing mortar specimens.
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Wet-dry healing treatment favoured the sealing efficiency in bio-based samples.
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Bacterial activity was proven through ESEM observations and O2 profile measurements.