A vehicle arresting system includes a base layer comprising a crushable aggregate and a cover layer comprising a cementitious material having an oven-dry density of 100 lb/ft3 or less. The system also may include an arrestor bed and a plurality of anchors. Each anchor includes a support rod coupled to an associated puck, each support rod being secured to a foundation that supports the arrestor bed, and each puck being embedded in the cover layer slab of the arrestor bed. Additionally, each support rod is coupled to its associated puck via a shear link breakable at a predetermined load.
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机译:车辆制动系统包括:基层,其包括可压碎的骨料;以及覆盖层,其包括具有100 lb / ft 3或更低的烘箱干燥密度的胶凝材料。该系统还可以包括避雷器床和多个锚。每个锚固件包括联接到相关的圆盘的支撑杆,每个支撑杆固定到支撑避雷器床的基础,并且每个圆盘嵌入在避雷器床的覆盖层平板中。另外,每个支撑杆通过在预定载荷下可断裂的剪切连杆联接到其相关的圆盘。
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