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METHOD FOR STRENGTHENING CONCRETE-FILLED TUBE COLUMN WITH LOCAL MECHANICAL DAMAGES OF SHELL TUBE
METHOD FOR STRENGTHENING CONCRETE-FILLED TUBE COLUMN WITH LOCAL MECHANICAL DAMAGES OF SHELL TUBE
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机译:局部管壳损伤加固管柱的方法
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摘要
Disclosed is a method for strengthening concrete-filled tube column with local mechanical damages of shell tube, wherein secondary steel elements are used. Preliminary heated steel bars are used as strengthening members.
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