Permeability and self-healing of cracked concrete as a function of temperature and crack width
Permeability and self-healing of cracked concrete as a function of temperature and crack width
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DOI：
10.1016/s0008-8846(02)01099-2
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发表时间：
2003-07-01
影响因子：
11.4
通讯作者：
Jooss, M
中科院分区：
文献类型：
--
作者：
Reinhardt, HW;Jooss, M
对高强度混凝土进行了试验，建立了裂缝混凝土的渗透性和自愈合行为，作为温度在20 ℃至80 ℃之间和裂缝宽度在0.05 mm至0.20 mm之间的函数。结果表明，随着温度的升高，水的输送量显著增加。热力学基础上的理论预测表明，理论与实验之间的合理和良好的协议。(C)2003爱思唯尔科技有限公司版权所有。
Tests have been carried out on a high-strength concrete establishing permeability and self-healing behaviour of cracked concrete as a function of temperature between 20 and 80 degreesC and crack width between 0.05 and 0.20 mm. The results show a considerable increase of water transport with temperature. Theoretical prediction on the basis of thermodynamics showed reasonable to good agreement between theory and experiment. (C) 2003 Elsevier Science Ltd. All rights reserved.