试验表明，颗粒破坏的数量随着剪切变形和侧限压力的增大而增多，与试样的初始密度却无直接关系。
It was found that the amount of the grains broke increased with the shear strain and confining pressure, independent of the initial density of the specimen.
颗粒破碎是引起粗粒料湿化变形的重要因素，有必要对其进行深入研究。
Breakage is an important factor to influence wetting deformation of coarse-grained materials; and farther study is necessary.
橡胶颗粒水泥混凝土由于具有较好的变形能力和韧性等优点，在道路工程中得到越来越多的重视。
The rubber cement concrete has got more and more attention in the road engineering because of its good ability of deformation and toughness.
应用推荐