MIXTURE FOR PERMEABLE CONCRETE PAVEMENT, MANUFACTURING METHOD FOR MIXTURE, AND PERMEABLE CONCRETE PAVEMENT

Title:

MIXTURE FOR PERMEABLE CONCRETE PAVEMENT, MANUFACTURING METHOD FOR MIXTURE, AND PERMEABLE CONCRETE PAVEMENT

Document Type and Number:

Japanese Patent JP2003003409

Kind Code:

A

Abstract:

To provide a permeable concrete pavement having a flexural strength of 2.5 N/mm2 or more and a permeability coefficient of 1×10-1 cm/sec or more.

This permeable concrete pavement includes cement, an additive A which is selected as at least one of sepiolite, a cellulosic agent and polyvinyl alcohol, and aggregate.

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Inventors:

TAKEI TOSHIKIMI
HASHIMOTO YOSHIMASA
ABE HIDEKI

Application Number:

JP2001191229A

Publication Date:

January 08, 2003

Filing Date:

June 25, 2001

Export Citation:

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Assignee:

GAEART KUMAGAI CO LTD

International Classes:

E01C7/10; (IPC1-7): E01C7/10

Attorney, Agent or Firm:

Matsunaga Nobuyuki

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