Title:
CONSTRUCTION OF TEMPORARY ROAD
Document Type and Number:
Japanese Patent JPH04231503
Kind Code:
A
Abstract:
PURPOSE: To protect the surface of an existing structure even when heavy objects move on a temporary road by a method in which a temporary road is quickly formed on the surface of the existing structure.
CONSTITUTION: A sheet 4 is placed on the surface of an existing structure, many plates of styrol foam 5 are arranged on the sheet 4, and steel plates 6 are placed on the plates of styrol foam 5.
Inventors:
UJIMA MASAYUKI
Application Number:
JP41591790A
Publication Date:
August 20, 1992
Filing Date:
December 28, 1990
Export Citation:
Assignee:
FUJITA CORP
International Classes:
E01C9/08; (IPC1-7): E01C9/08
Domestic Patent References:
| JPS52149836A | 1977-12-13 | |||
| JPS6270303A | 1987-03-31 | |||
| JPS5820804A | 1983-02-07 |
Attorney, Agent or Firm:
Katsuji Maki