boulder stone

Jackknife Ridge Qingtian stone columns, Wei-feng steep, steep Qiaobo, boulder staggering, spectacular shape -.

刀切岭石柱擎天等, 危峰陡壁, 险峻峭拔,巨石欲坠, 形胜壮观.

The experiment determined the fracture process and the parameter of the fracture properties of two different aggregate concrete and recorded the stable whole fracture curves of boulder concrete and crushed stone concrete separately, which are determined through three-point-bending method and wedge-split tensile method.

测定了两种粗骨料混凝土的断裂过程及断裂特征参数，分别记录了两种试验方法测定的卵石混凝土和碎石混凝土的断裂全曲线。

The specimens of boulder concrete and crushed stone concrete were tested through three-point-bending method and wedge-split-tensile method.

对卵石、碎石混凝土试件进行了三点弯曲试验和楔入劈拉试验。

An subregional evaluation is made on destruction fatalness and destructiveness of mountain slope dangerous rock mass and boulder stone.

对山坡危岩体及孤石破坏类型的危险性和危害程度分区段进行评价；

This stone is one of the giant boulder irregular, zhuang ruo gossip, gossip stone named.

此石是一方不规则的巨型圆石, 状若八卦, 故名八卦石.