发明名称 GUARDRAIL WITH IMPROVED GROUND ANCHOR ASSEMBLY
摘要 A ground anchor assembly for a highway guardrail includes first and second spaced ground anchors and a connecting element interconnected between the anchors. An anchor cable included in the guardrail assembly is connected to the ground anchor assembly adjacent the first ground anchor, and the second ground anchor is situated farther from the central portion of the guardrail assembly than the first ground anchor. In this way improved pu ll out resistance is provided.
申请公布号 CA2235711(C) 申请公布日期 2001.12.18
申请号 CA19982235711 申请日期 1998.04.23
申请人 ENERGY ABSORPTION SYSTEMS, INC. 发明人 KRAGE, WILLIAM G.
分类号 E01F15/04;E01F15/14;(IPC1-7):E01F15/02 主分类号 E01F15/04
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