JPS6439917A - Molded article for gathering fish using water permeable concrete - Google Patents

Molded article for gathering fish using water permeable concrete

Info

Publication number
JPS6439917A
JPS6439917A JP62198486A JP19848687A JPS6439917A JP S6439917 A JPS6439917 A JP S6439917A JP 62198486 A JP62198486 A JP 62198486A JP 19848687 A JP19848687 A JP 19848687A JP S6439917 A JPS6439917 A JP S6439917A
Authority
JP
Japan
Prior art keywords
cement
molded article
water permeable
permeable concrete
gathering fish
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP62198486A
Other languages
Japanese (ja)
Inventor
Kazuo Iriko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyo Denka Kogyo Co Ltd
Original Assignee
Toyo Denka Kogyo Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyo Denka Kogyo Co Ltd filed Critical Toyo Denka Kogyo Co Ltd
Priority to JP62198486A priority Critical patent/JPS6439917A/en
Publication of JPS6439917A publication Critical patent/JPS6439917A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish

Landscapes

  • Artificial Fish Reefs (AREA)

Abstract

PURPOSE:To obtain a molded article for gathering fish for rapidly growing algae and seaweeds, making firm rooting, by using water permeable concrete obtained by blending cement with a given amount of a granular aggregate such as limestone or silica and optionally a cement setting material and a surface stabilizing material and molding in an integrated way. CONSTITUTION:Cement is blended with a given amount of a granular aggregate such as limestone or silica and, if necessary, a cement setting material and a surface stabilizing material. After setting of the cement, the molded material is cut into a given dimension to give a molded article 1 for gathering fish having a great number of fine pore parts 2 in the interior, consisting of water permeable concrete of rectangular solid.
JP62198486A 1987-08-07 1987-08-07 Molded article for gathering fish using water permeable concrete Pending JPS6439917A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62198486A JPS6439917A (en) 1987-08-07 1987-08-07 Molded article for gathering fish using water permeable concrete

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62198486A JPS6439917A (en) 1987-08-07 1987-08-07 Molded article for gathering fish using water permeable concrete

Publications (1)

Publication Number Publication Date
JPS6439917A true JPS6439917A (en) 1989-02-10

Family

ID=16391916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62198486A Pending JPS6439917A (en) 1987-08-07 1987-08-07 Molded article for gathering fish using water permeable concrete

Country Status (1)

Country Link
JP (1) JPS6439917A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61292237A (en) * 1985-06-19 1986-12-23 Tdk Corp Optical recording medium

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606139A (en) * 1983-06-21 1985-01-12 山木　繁 Water pervious artificial fish bank
JPS6167425A (en) * 1984-09-10 1986-04-07 株式会社　開発機構 Rough surface water permeable concrete material for fish bank

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606139A (en) * 1983-06-21 1985-01-12 山木　繁 Water pervious artificial fish bank
JPS6167425A (en) * 1984-09-10 1986-04-07 株式会社　開発機構 Rough surface water permeable concrete material for fish bank

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61292237A (en) * 1985-06-19 1986-12-23 Tdk Corp Optical recording medium

Similar Documents

Publication Publication Date Title
ATE156107T1 (en) METHOD FOR PRODUCING THERMAL INSULATING MATERIAL
BG100225A (en) Moulded parts with open pores for civil engineering works
KR101180304B1 (en) Composition for structure rooting plants on their surface by having permeation and a method for manufacturing the structure using thereof
ATE18387T1 (en) FLY ASH IN STORABLE FORM AND PROCESS FOR PRODUCTION.
ES457015A1 (en) Slab for paving or facing with one or two visible faces - is made of concrete or synthetic materials by injecting binder into mould containing aggregate mixture
DE59101824D1 (en) Process for producing porous ceramic granules for use as an adsorbent or absorbent, in particular animal litter.
ATE251493T1 (en) METHOD FOR PRODUCING MORTAR
JPS6439917A (en) Molded article for gathering fish using water permeable concrete
KR100243543B1 (en) Hygroscopic and light clayish material
ATE87532T1 (en) PROCEDURE FOR HYDRATING SEMI-HYDRATING IPS.
ATE258106T1 (en) METHOD AND DEVICE FOR PREPARING POWDERY DYES FOR PRODUCING TILES, AND DYES OBTAINED THEREFROM
KR100421202B1 (en) Flowerpot comprising dolomite and manufaturing method thereof
ATE96138T1 (en) PROCESS FOR MAKING ARTIFICIAL STONES.
SU1206264A1 (en) Bearing layer of decorative facing material
BG50436A1 (en) Manufacturing of building ceramic products
JPS645487Y2 (en)
JPS6447505A (en) Method of forming curing cement-like composition
JPS57172025A (en) Molded ground improving material
DE3467337D1 (en) Method for manufacturing light-weight shaped concrete articles, such as block-shaped building elements suitable for building completely heat-insulated buildings
JPS6472976A (en) Sintered material
JP2002179452A (en) Cement processed and formed product and its production process
JP2002249366A (en) Pumping concrete molding
JPS646402A (en) Soil cement road foundation material containing staple fiber like substance
JPS61228067A (en) Method for coloring water-holding porous aggregate
JPS5699889A (en) Floating concrete construction