JPS5863223U - River revetment block - Google Patents

River revetment block

Info

Publication number
JPS5863223U
JPS5863223U JP1981157494U JP15749481U JPS5863223U JP S5863223 U JPS5863223 U JP S5863223U JP 1981157494 U JP1981157494 U JP 1981157494U JP 15749481 U JP15749481 U JP 15749481U JP S5863223 U JPS5863223 U JP S5863223U
Authority
JP
Japan
Prior art keywords
river
revetment block
width
river revetment
flow direction
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
JP1981157494U
Other languages
Japanese (ja)
Inventor
松井　勝範
笹山　仁
Original Assignee
石川島建材工業株式会社
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 石川島建材工業株式会社 filed Critical 石川島建材工業株式会社
Priority to JP1981157494U priority Critical patent/JPS5863223U/en
Publication of JPS5863223U publication Critical patent/JPS5863223U/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

  • Farming Of Fish And Shellfish (AREA)
  • Revetment (AREA)
  • Artificial Fish Reefs (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図は本考案の一実施例を示すもので、第１図は河川用護
岸ブロックの斜視図、第２図イは同ブロックの平面図、
第２図すは正面図、第２図Ｃは側面図、第３図ａは本考
案による河川用護岸ブロックを積み重ね一体化して形成
した護岸の斜視図、第３゛図すは第３図ａにおける要部
の拡大斜視図、第４図ａは第３図の積断面図、第４図す
は第３図の縦断面図である。 １・・・河川用護岸ブロック、２・・・基板部、３・・
・前板部、４・・・天板部、５・・：充填溝、６・・・
嵌合溝、７・・・突条、１０・・・地盤、１１・・・目
地材、α・・・空間、β・・・隙間。The figures show one embodiment of the present invention, in which Fig. 1 is a perspective view of a river revetment block, Fig. 2 A is a plan view of the same block,
Figure 2 is a front view, Figure 2C is a side view, Figure 3a is a perspective view of a revetment formed by stacking and integrating river revetment blocks according to the present invention, and Figure 3 is Figure 3a. FIG. 4a is an enlarged perspective view of the main parts of FIG. 4, FIG. 4a is a cross-sectional view of FIG. 3, and FIG. 1... River revetment block, 2... Substrate part, 3...
・Front plate part, 4... Top plate part, 5...: Filling groove, 6...
Fitting groove, 7... Projection, 10... Ground, 11... Joint material, α... Space, β... Gap.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 全体が断面はぼ逆Ｕ字状に形成されているとともに、断
面形状の上側部分を形成する天板部および河川側部分に
なる前板部の、河川の゛流れ方向の幅が被覆する地盤側
になる基板部の、河川の流れ方向の幅よりも小ヨ＜かつ
十以了に形成されていることを特徴とする河川用護岸ブ
ロック。The entire cross section is formed into an almost inverted U-shape, and the top plate part forming the upper part of the cross-sectional shape and the front plate part forming the river side part, the ground side covered by the width in the river flow direction. A river revetment block characterized in that the width of the base plate portion is smaller than the width of the river in the flow direction of the river.
JP1981157494U 1981-10-22 1981-10-22 River revetment block Pending JPS5863223U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981157494U JPS5863223U (en) 1981-10-22 1981-10-22 River revetment block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981157494U JPS5863223U (en) 1981-10-22 1981-10-22 River revetment block

Publications (1)

Publication Number Publication Date
JPS5863223U true JPS5863223U (en) 1983-04-28

Family

ID=29950017

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981157494U Pending JPS5863223U (en) 1981-10-22 1981-10-22 River revetment block

Country Status (1)

Country Link
JP (1) JPS5863223U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03270155A (en) * 1990-03-20 1991-12-02 Fujitsu Ltd Semiconductor device and its manufacture
JPH0430122U (en) * 1990-07-04 1992-03-11

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03270155A (en) * 1990-03-20 1991-12-02 Fujitsu Ltd Semiconductor device and its manufacture
JPH0430122U (en) * 1990-07-04 1992-03-11

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