Title:
遮水土の製造方法およびその施工方法
Document Type and Number:
Japanese Patent JP4868657
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a manufacturing method and an execution method capable of reducing a manufacturing cost of an impervious soil. SOLUTION: The soil is mixed with a dehydrated cake, at the same time, a mixed ratio of the cake is varied, and the connection with a coefficient of permeability with the variations in the mixed ratio of the cake is obtained. The soil is mixed with the cake so as to obtain the mixed ratio corresponding to the coefficient of permeability required for an impervious soil layer execution area to manufacture the impervious soil by making mechanical stabilization so as to increase fine-grained fractions. The impervious soil is spread over the execution area and is rolled to execute an impervious soil layer.
Inventors:
Yoshifumi Sakamoto
Application Number:
JP2001132979A
Publication Date:
February 01, 2012
Filing Date:
April 27, 2001
Export Citation:
Assignee:
Japan Land Development Co., Ltd.
International Classes:
E02B7/06; B09B1/00; E02D3/00
Domestic Patent References:
| JP5001413A | ||||
| JP2000104278A |
Attorney, Agent or Firm:
Yuichi Murakami