Title:
CONSTRUCTION METHOD FOR WATERPROOF LAYER, WATERPROOF LAYER, ASPHALT PANEL, AND FRAME FOR ASPHALT PANEL
Document Type and Number:
Japanese Patent JP2009280967
Kind Code:
A
Abstract:
To provide a construction method for a waterproof layer capable of reducing construction cost by forming flat the surface of the waterproof layer.
In this construction method, a waterproof layer is formed using a plurality of asphalt panels 10 each comprising a thick walled body section 11 and a connection stage sections 12, 13 which are formed at both ends of the body section 11 and which are thinner than the body section 11. The connection stage sections 12, 13 of the adjacent asphalt panels 10, 10 are placed on each other to form the lower and upper surfaces of the asphalt panels 10, 10 so as to be flush with each other.
Inventors:
HIRAKAWA KAZUNARI
KONNO MICHITO
SHIMAZAKI MASARU
KONNO MICHITO
SHIMAZAKI MASARU
Application Number:
JP2008131105A
Publication Date:
December 03, 2009
Filing Date:
May 19, 2008
Export Citation:
Assignee:
TAISEI ROTEC CORP
International Classes:
E02B3/12
Domestic Patent References:
| JP2002326070A | 2002-11-12 | |||
| JPS5074726A | 1975-06-19 | |||
| JPS59139324A | 1984-08-10 | |||
| JPH05346012A | 1993-12-27 | |||
| JP2005090161A | 2005-04-07 | |||
| JP2003105738A | 2003-04-09 |
Attorney, Agent or Firm:
Isono Dozo
Etsuo Tada
Masakazu Uchida
Etsuo Tada
Masakazu Uchida