PROTECTING REINFORCED-CONCRETE USING THERMAL-SPRAYED TITANIUM ANODES

被引:0
|
作者
BENNETT, JE
SCHUE, TJ
MCGILL, G
机构
[1] ELTECH RES CORP,FAIRPORT HARBOR,OH 44077
[2] BRIDGE ENGN SECT,OREGON DEPT TRANSPORTAT,SALEM,OR 97310
关键词
D O I
暂无
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
A thermally sprayed titanium-based anode has been developed for cathodic protection of reinforced concrete structures. A thin, tightly adherent coating of titanium may be applied to concrete by plasma, flame, or arc spray techniques. Deposit efficiency and bond strength are high. A process also has been developed for catalyzing the titanium coating, which results in long-term operation at low anodic potentials. This anode is expected to be useful especially where concrete overlays are undesirable and where long life and durability are important.
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页码:23 / 27
页数:5
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