英语翻译
问题描述：
英语翻译
混凝土受压时表现很强,但是受拉时表现很弱,它的抗拉强度只有它抗压强度的百分之八道百分之十四,由于这样低的的抗拉能力,在它荷载早期就会形成弯曲裂缝
答
When concrete is under pressure,but a very strong performance,subject to performance at a very weak.It is the tensile strength only its compression strength of 8 % to 14 % .As a result,low-tensile capacity in its loading early will form a curved cracks.