Title:
COMBINED TYPE WATER PURIFICATION STRUCTURE
Document Type and Number:
Japanese Patent JP2005095773
Kind Code:
A
Abstract:
To construct a water path contributing to water purification and environmental conservation with a convenient method.
The combined type water purification structure is constituted in such a manner that a storage body is formed of water-permeable porous concrete as shown by the figure and a purification material is filled in the storage body. Thereby, the water path which has a replenished purification ability and is artificially reinforced is constructed.
Inventors:
IWATA JIRO
Application Number:
JP2003332881A
Publication Date:
April 14, 2005
Filing Date:
September 25, 2003
Export Citation:
Assignee:
IWATA CO LTD
International Classes:
E02B3/14; C02F1/28; C02F3/10; E02B5/00; E02B15/00; (IPC1-7): C02F3/10; C02F1/28; E02B3/14; E02B5/00; E02B15/00