第二篇钢筋和混凝土的组合作用7.轴向受力特性承受轴向拉力和压力是钢筋混凝土 的最简单、最基本的受力状态。scyssssEysconstfysccE0ncs0EEnsssccscAANNN0)(AAnANcsccscAnAA0()yp000AEANclysycyyAfAEAEN000sycAfAEN0syccAfAfNsycAfAEN0()yp)(00sccAnAAENypsyccupAfAfNNtstttE0ttsn0)(AAnANNNtstctst)(000stcttttAnAEAEN)(,stctssptctpAnAfAEAfNsyyuAfNNcrsyNAfminucruNN yttytttytffnfffnffu11ssss1s谢谢！
