发明名称 Method of upgrading gravel and/or dirt roads and a composite road resulting therefrom
摘要 A method of paving a gravel and/or dirt roadway is provided. This method includes evaluating the roadway to determine if it is an appropriate candidate for emulsion stabilization, rotating a milling head down a roadway to break up gravel and dirt, injecting an asphalt emulsion into the broken up gravel and dirt, and mixing the emulsion with the gravel and dirt so as to form an emulsion stabilized layer. The emulsion stabilized layer is then spread and compacted to create a paved roadway. Following this, a wearing surface may be applied to the emulsion stabilized layer.
申请公布号 US6623207(B2) 申请公布日期 2003.09.23
申请号 US20010876801 申请日期 2001.06.07
申请人 KMC ENTERPRISES, INC. 发明人 GRUBBA BILL;THOMAS TODD;WEGMAN DAN
分类号 E01C3/00;E01C7/36;E01C21/00;E01C23/06;(IPC1-7):E01C7/32 主分类号 E01C3/00
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