An earth-and-sand transit system and a capping sand construction method using this

Title:

An earth-and-sand transit system and a capping sand construction method using this

Document Type and Number:

Japanese Patent JP6083729

Kind Code:

B2

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Inventors:

Tomoyuki Tenmei
Toshio Okabe
Yuji Nakamura
Yuya Yamagami
Mutsumi Kaku
Tetsuya Kado

Application Number:

JP2012148390A

Publication Date:

February 22, 2017

Filing Date:

July 02, 2012

Export Citation:

Assignee:

Ando Co., Ltd.
Kyushu Electric Power Co., Inc.
Kyoto University

International Classes:

E02F7/00

Domestic Patent References:

Attorney, Agent or Firm:

Hajime Sakai
Masahiro Kurai

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