compressive strength ratio的意思|示意

This paper has arrived at the compressive strength, shear strength, modulus of elasticity, poisson's ratio, moisture content, water absorption and softening factor of lime-sand brick masonry.

本文通过对灰砂砖及灰砂砖砌体的较系统的试验研究，得出了灰砂砖砌体的抗压强度、抗剪强度、弹性模量、泊桑比系数、含水率、吸水率及软化系数等。

Studing on the changing rule of lime modification expansive soil, such as free swelling ratio, swelling strength, non-side limitation compressive strength.

研究了膨胀土加入石灰改性后，其无荷膨胀率、膨胀力、无侧限抗压强度等指标的变化规律。

The dynamical Poisson ratio, dynamical Young's modulus and dynamical compressive yield strength were obtained.

得到了水泥砂浆石的动态泊松比、动态杨氏模量、动态压缩强度。

The following conclusions were reached: the ratio of prism compressive strength to cubic compressive strength of C45 fine aggregate concrete is 0.68.

得出了以下结论：C45细石混凝土的棱柱体抗压强度与立方体抗压强度的比值为0.68；

A mix proportion design method of pervious concrete is provided, of which total void ratio is the first design parameter and compressive strength is the second one.

根据透水混凝土的结构特征，对其配制参数和配合比计算方法进行了研究，提出了以总孔隙率为第一设计参数，抗压强度为第二参数的配合比设计方法。

With the increase of the volume fraction of SiC foam reinforcement, the compressive strength increases, but the ratio of compress decreases.

复合材料的压缩强度随着增强体体积分数的增大而提高， 屈服应变随着体积分数的增大而减小。