钢筋钢纤维增强部分混凝土梁正截面抗裂计算方法研究  

RESEARCH ON CALCULATION METHOD OF CRACK-RESISTANCE OF NORMAL SECTION OF STEEL FIBER REINFORCED PARTIAL CONCRETE BEAMS WITH REINFORCEMENT

作　　者：赵军[1] 朱海堂[2] 高丹盈[2] 

机构地区：[1]郑州大学,郑州450052 [2]郑州工业大学,郑州450002

出　　处：《工业建筑》2001年第3期31-34,共4页Industrial Construction

摘　　要：在钢筋钢纤维增强部分混凝土梁试验研究的基础上 ,结合理论分析 ,探讨钢纤维对正截面抗裂的影响 ,研究与普通钢筋混凝土计算理论相衔接的钢筋钢纤维增强部分混凝土梁正截面抗裂的计算方法 ,提出相应的计算公式。Based on the experimental research on steel fiber reinforced partial concrete beams, the effect of steel fiber on the crack resistance capacity is discussed by means of theoretical analysis. The calculating methods of the crack resistant capacity of steel fiber reinforced partial concrete beams are researched, which are connected with those of normal reinforced concrete beams. And the corresponding calculating formulas are put forward.

关 键 词：正截面抗裂 塑性 钢纤维增强混凝土 计算方法 

分 类 号：TU377[建筑科学—结构工程]