发明名称 Process and apparatus for the repair of damaged roads
摘要 In a process and an apparatus for the stabilization or repair of damaged roads, the road surface is milled off and the material is crushed on the site. The surface material so obtained is added with binders of cement, cement sludge, water and/or bitumen emulsion and/or pre-mixed addition material and/or mineral components of the required grain size and amount, and the material so prepared is again built into the road surface.
申请公布号 US5741085(A) 申请公布日期 1998.04.21
申请号 US19970800552 申请日期 1997.02.18
申请人 WIRTGEN, REINHARD 发明人 WIRTGEN, REINHARD
分类号 E01C23/00;E01C23/06;(IPC1-7):E01C23/12 主分类号 E01C23/00
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