Title:
FLOOR PAVEMENT STRUCTURE INCLUDING INSERT-TYPE WATER-PERMEABLE PORT BLOCK
Document Type and Number:
WIPO Patent Application WO/2021/251781
Kind Code:
A1
Abstract:
A floor pavement structure including an insert-type water-permeable port block comprises: a plurality of sidewalk blocks located on the ground; and one or more insert-type water-permeable port blocks disposed at a position where the plurality of sidewalk blocks abut each other, wherein each of the one or more insert-type water-permeable port blocks includes a water-permeable composition bound using a polymeric binder. Accordingly, it is possible to solve problems such as an urban heat island phenomenon that occurs due to an increase in water-impermeable area within an urban development space, or problems such as deterioration of an urban water management environment and deterioration of water quality that occur as a result; it is possible to form a curved block structure to expand an interlocking structure between the blocks; it is possible to form intaglio and/or embossed designs or patterns on the surface of the blocks so as to prevent a twisting phenomenon that occurs in existing O-type or I-type blocks; and, on pedestrian-priority roads such as school zones, it is possible, through designs of curves and various colors, to increase driver visibility and enhance safety while pedestrians are walking.
Inventors:
LEE SUNG WOO (KR)
Application Number:
PCT/KR2021/007304
Publication Date:
December 16, 2021
Filing Date:
June 11, 2021
Export Citation:
Assignee:
LEE SUNG WOO (KR)
International Classes:
E01C11/22; E01C5/00; F21S9/03
Foreign References:
| KR20160112700A | 2016-09-28 | |||
| KR101934754B1 | 2019-01-03 | |||
| KR20140132802A | 2014-11-19 | |||
| JPH09291502A | 1997-11-11 | |||
| KR20120050823A | 2012-05-21 | |||
| KR20200031237A | 2020-03-24 | |||
| KR200354533Y1 | 2004-06-30 |
Attorney, Agent or Firm:
HANGANG IP LAW FIRM (KR)
Download PDF: