短切碳纤维钢筋混凝土板的平截面试验研究

Experimental study on compressive strength of short carbon fiber concrete

通过试验,对短切碳纤维掺量为1%、2%的短切碳纤维钢筋混凝土板进行了静载试验,对板的纯弯段侧面不同高度的应变进行了实测,并和未掺短切碳纤维的普通混凝土板做了比较和分析,据此研究分析了不同碳纤维体积分数对平截面假定变化的影响。

Through experiments,this article obtained the static load test of reinforced concrete slabs of the added amount 1% and 2% short carbon fiber,strain for the pure bending section slabs side with different height is measured,compared and analyzed with the reinforced concrete slabs,study on the plane section assumption effect of different added amount carbon fiber of concrete hereby.