Evaluation of Chemical Resistance of Polymer Concrete in Corrosive Environments
Evaluation of Chemical Resistance of Polymer Concrete in Corrosive Environments
复制标题
聚合物混凝土在腐蚀环境中的耐化学性评价
DOI：
10.5829/idosi.ijee.2013.04.03.19
复制
发表时间：
2013
期刊：
影响因子：
--
通讯作者：
Babol Noshirvani
中科院分区：
文献类型：
--
作者：
Mehdi Golestaneh;G. Najafpour;G. Amini;M. Beygi;Babol Noshirvani
制备了具有良好力学性能和化学性能的聚合物混凝土。PC的性能取决于树脂和填充材料的类型。本文对聚合物混凝土在不同化学成分下的耐化学性进行了评价。用环氧树脂制备了PC样品。样品块暴露在恶劣的环境中，在强酸性和强碱性条件下。在腐蚀环境中，试件的抗压强度损失不大。腐蚀环境的强度对制备的PC样品的耐化学性有显著影响。在所有腐蚀性环境中使用并测试了所需的优化的环氧化学成分的混合物。这些样品顺利地通过了所有设计的测试条件。
Polymer concrete (PC) with suitable mechanical and chemical properties was prepared. The properties of PCs are dependent upon the type of resins and filler materials. This research paper presents an assessment of the chemical resistance of polymer concretes in various chemical compositions. Epoxy resin was used to fabricate PC samples. The sample blocks were exposed to hostile environment in strong acidic and alkali conditions. The loss of compressive strength of the samples exposed to corrosive environment was insignificant. The strength of corrosive environment had significant effect on the chemical resistance of the fabricated PC samples. A desired blend of the optimized chemical composition of epoxy was used and tested in all corrosive environments. These samples were successfully passed all the designed testing conditions.