Title:
METHOD FOR PAVING ENVIRONMENTALLY-FRIENDLY ROAD
Document Type and Number:
WIPO Patent Application WO/2014/163216
Kind Code:
A1
Abstract:
The present invention relates to a method for paving an environmentally-friendly road and, more specifically, to a method for constructing an environmentally-friendly road by forming a soil pavement layer using soil and forming a thin asphalt layer at room temperature on the upper part of the soil pavement layer. The method for paving an environmentally-friendly road, according to the present invention, comprises the steps of: injecting an enzyme liquid into soil, mixing cement and mineral supplements so as to prepare a soil packing material, and mixing the soil packing material with water; laying the soil packing material mixed with water; compacting the laid soil packing material; and paving a thin layer of asphalt at room temperature on the upper part of the soil packing material, wherein the mineral supplements include aluminum sulfate, sodium lignin sulfonic acid, magnesium lignin sulfonic acid, sodium tripolyphosphoric acid, potassium chloride, calcium chloride, magnesium chloride, sodium chloride, calcium carbonate, and ammonia water.
Inventors:
LEE SOO-HYUNG (KR)
LEE TAE HYUNG (KR)
LEE TAE HYUNG (KR)
Application Number:
PCT/KR2013/002709
Publication Date:
October 09, 2014
Filing Date:
April 02, 2013
Export Citation:
Assignee:
LEE SOO-HYUNG (KR)
International Classes:
E01C7/08; E01C7/18; E01C21/00
Foreign References:
| KR20100081785A | 2010-07-15 | |||
| KR20100121855A | 2010-11-19 | |||
| KR100960874B1 | 2010-06-04 | |||
| KR100775360B1 | 2007-11-09 | |||
| JP2007077392A | 2007-03-29 |
Attorney, Agent or Firm:
YOON & YANG (KR)
특허법인 화우 (KR)
특허법인 화우 (KR)
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