Title:
CAISSON FOR CONSTRUCTING SEAWEED HABITAT AND PORT STRUCTURE
Document Type and Number:
Japanese Patent JP2002180473
Kind Code:
A
Abstract:
To provide a caisson for constructing a seaweed habitat capable of creating a seaweed planting floor and the seawater flow required to take in the amounts of light and nutrients needed for their growth, while preventing intrusion of sea urchins and abalones which eat seaweed, and a port structure.
The caisson for constructing a seaweed habitat includes a hollow body with a slanted upper surface and an upright front surface, both of which are provided with through holes.
Inventors:
SHIMATANI MANABU
SEKIMOTO TSUNEHIRO
NAKASE KOTA
SEKIMOTO TSUNEHIRO
NAKASE KOTA
Application Number:
JP2000377479A
Publication Date:
June 26, 2002
Filing Date:
December 12, 2000
Export Citation:
Assignee:
PENTA OCEAN CONSTRUCTION
International Classes:
A01K61/00; A01G33/00; E02B3/06; E02D23/00; (IPC1-7): E02D23/00; A01G33/00; A01K61/00; E02B3/06
Attorney, Agent or Firm:
Isao Sasaki (1 person outside)