JPS56135635A - Concrete block for side-ditch - Google Patents

Concrete block for side-ditch

Info

Publication number
JPS56135635A
JPS56135635A JP3649480A JP3649480A JPS56135635A JP S56135635 A JPS56135635 A JP S56135635A JP 3649480 A JP3649480 A JP 3649480A JP 3649480 A JP3649480 A JP 3649480A JP S56135635 A JPS56135635 A JP S56135635A
Authority
JP
Japan
Prior art keywords
ditch
partition wall
concrete block
ditches
hole
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
JP3649480A
Other languages
Japanese (ja)
Inventor
Isao Ogata
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP3649480A priority Critical patent/JPS56135635A/en
Publication of JPS56135635A publication Critical patent/JPS56135635A/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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Sewage (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

PURPOSE: To use one of side ditches as a water flow ditch and also the other for other uses by a method in which a side-ditch concrete block of an U-shaped section is divided into two ditches longitudinally by a partition wall and the two ditches are connected with each other by a through hole provided at a part of the partition wall.
CONSTITUTION: A partition wall 6 of a height in line with the top of side wall 1 is erected on the bottom board 2 of a side-ditch concrete block of an U-shaped section in such a way as to deviate it toward the side wall 1 in order to form ditches (a) and (b) in the longitudinal direction of the concrete block. A through hole 7 is drilled in place at the root of the partition wall 6 and a groove 8 capable of coupling with the top of the partition wall 6 and with both side walls 1 is formed in the bottom of the cover 3. For example, stone 9 is laid in the ditch (a), a sand mat 10 is placed on it, a cable 11 is inserted through, sand 13 is filled, and the cover 13 is placed to make the ditch (b) a water flow path. When the flow of water is reduced in the ditch (b), stagnant water in the ditch (a) is discharged from the through hole 7 to the ditch (b).
COPYRIGHT: (C)1981,JPO&Japio
JP3649480A 1980-03-21 1980-03-21 Concrete block for side-ditch Pending JPS56135635A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3649480A JPS56135635A (en) 1980-03-21 1980-03-21 Concrete block for side-ditch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3649480A JPS56135635A (en) 1980-03-21 1980-03-21 Concrete block for side-ditch

Publications (1)

Publication Number Publication Date
JPS56135635A true JPS56135635A (en) 1981-10-23

Family

ID=12471374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3649480A Pending JPS56135635A (en) 1980-03-21 1980-03-21 Concrete block for side-ditch

Country Status (1)

Country Link
JP (1) JPS56135635A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60162155U (en) * 1984-04-03 1985-10-28 杉山　重昭 Column wiring piping facility culvert
JPS6154049U (en) * 1984-09-13 1986-04-11
JPS61244217A (en) * 1985-04-20 1986-10-30 梅沢　徳弘 Trasmission pipeline for information or the like
JPS61294004A (en) * 1985-09-09 1986-12-24 梅沢　徳弘 Road structure
JPS6277243U (en) * 1985-10-31 1987-05-18
JPH0379890A (en) * 1990-02-26 1991-04-04 Norihiro Umezawa Duct with combined function
NL1024226C2 (en) * 2003-09-05 2005-03-08 Fdn Holding B V Cable channel is constructed from connecting concrete components and is intended for incorporation in a pavement
CN104563069A (en) * 2014-12-16 2015-04-29 成都绿迪科技有限公司 Outflow sluice structure for diversion tunnel
CN105862688A (en) * 2016-05-24 2016-08-17 安徽省水利水电勘测设计院 Streamline slope water diversion type water inlet

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60162155U (en) * 1984-04-03 1985-10-28 杉山　重昭 Column wiring piping facility culvert
JPS6154049U (en) * 1984-09-13 1986-04-11
JPS61244217A (en) * 1985-04-20 1986-10-30 梅沢　徳弘 Trasmission pipeline for information or the like
JPS61294004A (en) * 1985-09-09 1986-12-24 梅沢　徳弘 Road structure
JPS6277243U (en) * 1985-10-31 1987-05-18
JPH0342097Y2 (en) * 1985-10-31 1991-09-04
JPH0379890A (en) * 1990-02-26 1991-04-04 Norihiro Umezawa Duct with combined function
NL1024226C2 (en) * 2003-09-05 2005-03-08 Fdn Holding B V Cable channel is constructed from connecting concrete components and is intended for incorporation in a pavement
CN104563069A (en) * 2014-12-16 2015-04-29 成都绿迪科技有限公司 Outflow sluice structure for diversion tunnel
CN105862688A (en) * 2016-05-24 2016-08-17 安徽省水利水电勘测设计院 Streamline slope water diversion type water inlet

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