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Title:
PAVING MATERIAL, PAVING METHOD, AND PAVEMENT
Document Type and Number:
Japanese Patent JP2010090530
Kind Code:
A
Abstract:

To provide a paving material capable of suppressing the heat-island phenomenon of a road surface by providing water absorbing property, water holding property and heat shielding property thereto and preventing an increase in slippage on the road surface when the paving material is wetted with water, and also to provide a paving method and a pavement.

The gaps of an open-graded asphalt concrete are filled with a paving material formed of a mixture comprising lapilli, cement, and water (lapilli-containing cement milk). The composition ratio of the lapilli-containing cement milk is specified to maximize the above effects.


Inventors:
IIMURA WATARU
YAMANAKA MASAYOSHI
KAGAYA MAKOTO
Application Number:
JP2008258238A
Publication Date:
April 22, 2010
Filing Date:
October 03, 2008
Export Citation:
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Assignee:
IIMURA WATARU
ASAHI DOBOKU KK
International Classes:
E01C7/10; E01C7/32; E01C7/35; E01C11/24
Domestic Patent References:
JP2003201705A2003-07-18
JP2992577B21999-12-20
JP2004003158A2004-01-08
JP2006083559A2006-03-30
JP2005126964A2005-05-19
JP2003201705A2003-07-18
JP2992577B21999-12-20
JP2004003158A2004-01-08
Attorney, Agent or Firm:
Shiroyuki Hori
Yasuhiro Shioda



 
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