Title:
ELECTRO-OSMOSIS TREATMENT METHOD FOR REDUCING MOISTURE CONTENT OF ROADBED, AND ROAD STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2019/227906
Kind Code:
A1
Abstract:
An electro-osmosis treatment method for reducing the moisture content of a roadbed (2), and a road structure, said method comprising: inserting electrodes into the over-wet soil roadbed (2) and supplying a direct current. Under the action of the direct current, moisture in the filler of the roadbed (2) is forced to gather in the vicinity of a cathode electrode (5) and is discharged, so as to reduce the moisture content of the roadbed (2). Said construction method avoids the excavation of the roadbed (2), and while ensuring the normal passage of the road, the construction process is simplified, the construction cost is reduced, thereby having a broad application prospect.
Inventors:
CUI XINZHUANG (CN)
LI JIN (CN)
JIN QING (CN)
ZHANG JIONG (CN)
SU JUNWEI (CN)
WANG JIERU (CN)
WANG YILIN (CN)
LI JUN (CN)
HAN RUONAN (CN)
LI JIN (CN)
JIN QING (CN)
ZHANG JIONG (CN)
SU JUNWEI (CN)
WANG JIERU (CN)
WANG YILIN (CN)
LI JUN (CN)
HAN RUONAN (CN)
Application Number:
PCT/CN2018/121824
Publication Date:
December 05, 2019
Filing Date:
December 18, 2018
Export Citation:
Assignee:
UNIV SHANDONG JIAOTONG (CN)
UNIV SHANDONG (CN)
UNIV SHANDONG (CN)
International Classes:
E01C3/06; E02D3/11
Foreign References:
| CN108677640A | 2018-10-19 | |||
| CN102409663A | 2012-04-11 | |||
| CN102162239A | 2011-08-24 | |||
| CN107905211A | 2018-04-13 | |||
| CN104594333A | 2015-05-06 | |||
| CN103174128A | 2013-06-26 | |||
| CN107476285A | 2017-12-15 | |||
| US3915826A | 1975-10-28 |
Attorney, Agent or Firm:
JINAN SHENGDA INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)
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