高强混凝土框架柱在轴向和横向荷载共同作用下纵筋的应变规律

Longitudinal steel strain regular of high-strength concrete frame column under axial and horizontal loads

通过对12根高强混凝土框架柱试件在轴向和横向的共同作用下试验分析 ,揭示出构件中纵向钢筋在试验过程中的应变规律 ,对高强混凝土框架柱抗剪强度的研究提供了依据。

Based on the experimental study of 12 high strength concrete frame columns ander axial and horizontal loads, the author gave strain regular of steel and put forward recommending for caculating stear strength of high strength cocrete frame column.