Frame joint of rectangular concrete-filled steel tube column employing knee-bracing stiffened steel plates
Frame joint of rectangular concrete-filled steel tube column employing knee-bracing stiffened steel plates
- CN 105,019,559 A
- Filed: 05/29/2015
- Published: 11/04/2015
- Est. Priority Date: 05/29/2015
- Status: Active Application
- EN CH
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