我国规范中混凝土结构用钢筋的若干规定

简要介绍新修订的GB 50010—2010《混凝土结构设计规范》和局部修订的GB 50204—2002《混凝土结构施工质量验收规范》(2011年版)中关于应用普通钢筋的基本规定。并着重介绍HPB300、HRB500钢筋的基本规定和钢筋分项工程原材料主控项目和钢筋加工主控项目的检验要求。

SOME REGULATIONS OF REBAR FOR CONCRETES STRUCTURE IN CHINA CODE

It was introduced that briefly the relevant provisions of using common rabors in the newly revised "Code for Design of Concrete Structures"(GB 50010—2010) and partially revised"Code for Construction Quality Acceptance of Concrete Structures"(GB 50204—2002)(version 2011).It was particularly presented that the basical provisions of HPB 300 MPa and HRB 500 MPa rebars recommended by the codes,as well as the testing requirements of the raw materials and machining of these rebars.