The durability of cement paste, mortar and concrete with different constituent materials was studied in this thesis, and the focus is on inspecting the resistance to chloride ion penetration.
本论文进行了组成材料对净浆、砂浆、混凝土抗氯离子渗透性能影响的研究。
The mortar part inspects the influence on resistance to chloride ion penetration by different water-binder ratios, different added materials, different sand-binder ratios and different ages;
砂浆部分研究了不同水胶比、不同掺和料、不同龄期、不同砂胶比分别对其抗氯离子渗透性能的影响；
Test results indicate that the resistance of concrete to chloride ion penetration increasing with the decreasing of water-cement ratio.
因此，研究氯离子在混凝土中的扩散性能，对氯离子侵蚀环境中的混凝土结?。
Test results indicate that the resistance of concrete to chloride ion penetration increasing with the decreasing of water-cement ratio.
因此，研究氯离子在混凝土中的扩散性能，对氯离子侵蚀环境中的混凝土结?。
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