张东方1,2,3;方 翔1,2;范志宏1,2;陈 龙1,2;王 毅3
关键词:牺牲阳极;导电砂浆;LiBr;电阻率;阳极活性
Key words:Sacrificial anode; Conductive mortar; Lithium bromide; Resistivity; Anode activity
期刊:2020年3期 No.287 P24-26+30
DOI:10.19761/j.1000-4637.2020.03.024.04
基金项目:国家自然科学基金资助项目(21576300)
作者:张东方1,2,3;方 翔1,2;范志宏1,2;陈 龙1,2;王 毅3
单位:1.水工构造物耐久性技术交通运输行业重点实验室,广州 510230;2.中交四航工程研究院有限公司,广州 510230;3.中山大学化学工程与技术学院,珠海519082
张东方,方翔,范志宏,等.基于牺牲阳极法的LiBr改性砂浆性能研究[J].混凝土与水泥制品,2020(3):24-26+30.
ZHANG D F,FANG X,FAN Z H,et al.Study on the Performance of LiBr Modified Mortar Based on Sacrificial Anode Method[J].China Concrete and Cement Products,2020(3):24-26+30.
基于牺牲阳极法的LiBr改性砂浆性能研究
Abstract:High active conductive mortar was prepared by adding LiBr, and the relationship between the content of lithium bromide and the resistivity of mortar and anodic activity was systematically studied. The results show that the resistivity decreases with increasing the content of lithium bromide, and the resistivity is less than 100 Ω·cm when the content is 160 g. Moreover, the addition of lithium bromide helps to activate the anode and promote the diffusion of dissolved products, thus enable anode to generate a continuous protective current.
张东方1,2,3;方 翔1,2;范志宏1,2;陈 龙1,2;王 毅3
关键词:牺牲阳极;导电砂浆;LiBr;电阻率;阳极活性
Key words:Sacrificial anode; Conductive mortar; Lithium bromide; Resistivity; Anode activity
期刊:2020年3期 No.287 P24-26+30
DOI:10.19761/j.1000-4637.2020.03.024.04
基金项目:国家自然科学基金资助项目(21576300)
作者:张东方1,2,3;方 翔1,2;范志宏1,2;陈 龙1,2;王 毅3
单位:1.水工构造物耐久性技术交通运输行业重点实验室,广州 510230;2.中交四航工程研究院有限公司,广州 510230;3.中山大学化学工程与技术学院,珠海519082
张东方,方翔,范志宏,等.基于牺牲阳极法的LiBr改性砂浆性能研究[J].混凝土与水泥制品,2020(3):24-26+30.
ZHANG D F,FANG X,FAN Z H,et al.Study on the Performance of LiBr Modified Mortar Based on Sacrificial Anode Method[J].China Concrete and Cement Products,2020(3):24-26+30.
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