ion permeability信息详情
离子通透性，离子渗透性
ion───n.离子；n.(Ion)（罗马尼亚、美）扬（人名）
hyposulfite ion───连二亚硫酸盐离子
ferrate ion───高铁酸盐离子
polybasic ion───多元离子
acetate ion───醋酸盐离子
fluoride ion───氟化物离子
fumarate ion───富马酸离子
bicarbonate ion───碳酸氢盐离子
cyanate ion───氰酸根离子
chlorinity expressing measure and assessment method in the chloride ion permeability test is proposed.───氯离子渗透性试验的氯离子浓度表示和评价方法提出建议。
influences of the capillary structure to chloride ion permeability and reinforcement localized corrosion (namely pitting corrosion) are pointed out.───指出混凝土毛细孔结构对氯离子渗透和钢筋局部腐蚀(坑蚀)的影响。
testing methods of chloride ion permeability were mainly presented and evaluated in this paper.───文中简要介绍和评述混凝土氯离子渗透性的试验方法。
The anti-chloride ion permeability of the high performance concrete (HPC) is better than that of the plain concrete (OPC).───高性能混凝土（HPC）比普通混凝土（OPC）的抗渗透性能要好。
Some advice regarding chlorinity expressing measure and assessment method in the chloride ion permeability test is proposed.───并对混凝土氯离子渗透性试验的氯离子浓度表示和评价方法提出建议。
The corrosion of rebars in concrete structure is mostly produced by chloride ion permeability.───氯离子渗透是造成混凝土结构钢筋锈蚀的主要因素。
Experimental Study on "Bi-adding" High Performance Concrete Resistance to Chloride Ion Permeability───“双掺”高性能混凝土抗氯离子渗透性的试验研究
Chlorine ion permeability and electrical conductance of high performance concrete───高性能混凝土的氯离子渗透性和导电量
Influence of hybrid polypropylene fibers on chloride ion permeability of silica fume concrete;───研究了混杂纤维（钢纤维和聚丙烯纤维）对道路混凝土力学性能的影响。
By researching of frost resistance, resistance chloride ion permeability of concrete admixing activated wet fly ash, results show that durability of concrete is good.
Some advice regarding chlorinity expressing measure and assessment method in the chloride ion permeability test is proposed.
There are capillary pressure permeability, hydraulic pressure permeability, and ion permeability(or concentration difference) on the basis of driving forces of concrete permeability.
The defects of chlorinity expressing method and chlorinity assessment method, which exists in the current test methods of chloride ion permeability in concrete, are summarized.