试样1到1(N)埠無田试样2至U 2(N)埠無田试样3至U 3(N)埠無田最大值压缩载 荷(N)最大值压缩应 力(MPa)弹性模量(弦-光标)(MPa)117683.911838.036066.12576220130.042092.276560.89468320225.932102.246634.23013压缩应力在屈服(偏移量0.2 %)(MPa)压缩载荷在屈服(偏移量0.2 %)(N)1266.430192563.358892260.579422507.067903258.621052488.22611