亜鉛めっき薄板軽量形鋼の耐久性に関する実験的研究

概要

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This paper reports on the experimental studies on the durability of galvanized light-gauge steel shapes with thickness up to 1.6 mm, inclusive of the screw connections. The durability of the shapes and screw connections were examined by combined cyclic accelerated corrosion tests and shear tests on corroded connections. The test results show that aluminum zinc-alloy-coated shapes are superior in durability to conventional galvanized shapes, that the shear strength of screw connections is not reduced after the shapes reached to full red rust conditions. Thus, according to these test results, the durability of galvanized light-gauge steel shapes was clarified.
社団法人日本建築学会の論文
2001-02-28