JPS58111218U - Water conveyance structure - Google Patents

Water conveyance structure

Info

Publication number
JPS58111218U
JPS58111218U JP1982006745U JP674582U JPS58111218U JP S58111218 U JPS58111218 U JP S58111218U JP 1982006745 U JP1982006745 U JP 1982006745U JP 674582 U JP674582 U JP 674582U JP S58111218 U JPS58111218 U JP S58111218U
Authority
JP
Japan
Prior art keywords
guide structure
water guide
water
main body
groundwater
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
JP1982006745U
Other languages
Japanese (ja)
Inventor
秀男 島田
Original Assignee
タキロン株式会社
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 タキロン株式会社 filed Critical タキロン株式会社
Priority to JP1982006745U priority Critical patent/JPS58111218U/en
Publication of JPS58111218U publication Critical patent/JPS58111218U/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)

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]

第１図は従来例の断面図、第２図は本考案の実施例の断
面図、第３図は第２図のＸ部分の拡大断面図、第４図は
水路式発電所の全体図であって、２はＦＲＰオーバニレ
イ層、３は導入管、４は逆止弁である。Figure 1 is a cross-sectional view of the conventional example, Figure 2 is a cross-sectional view of the embodiment of the present invention, Figure 3 is an enlarged cross-sectional view of the X section in Figure 2, and Figure 4 is an overall view of the waterway type power plant. 2 is an FRP overlay layer, 3 is an introduction pipe, and 4 is a check valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上方に開口せるコンクリート製の導水構築物本体の内周
面にＦＲＰオーバーレイ層を被覆し、地下水や空気の導
入管をＦＲＰオーバーレイ層から導水構築物本体の底部
に挿入し、地下水や空気を導水構築物本体内に流入させ
且つ導水構築物本体内の水が外部に逆流するのを防ぐ逆
止弁を上記導入管の導水構築物本体内端部に取付けて成
る導水構築物。An FRP overlay layer is coated on the inner circumferential surface of the concrete water guide structure body that opens upwards, and an introduction pipe for groundwater and air is inserted from the FRP overlay layer into the bottom of the water guide structure body, and groundwater and air are introduced into the water guide structure body. A water guide structure comprising: a check valve that allows water to flow into the water guide structure main body and prevents water inside the water guide structure main body from flowing back to the outside; a check valve is attached to the inner end of the water guide structure main body of the introduction pipe.
JP1982006745U 1982-01-21 1982-01-21 Water conveyance structure Pending JPS58111218U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982006745U JPS58111218U (en) 1982-01-21 1982-01-21 Water conveyance structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982006745U JPS58111218U (en) 1982-01-21 1982-01-21 Water conveyance structure

Publications (1)

Publication Number Publication Date
JPS58111218U true JPS58111218U (en) 1983-07-29

Family

ID=30019527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982006745U Pending JPS58111218U (en) 1982-01-21 1982-01-21 Water conveyance structure

Country Status (1)

Country Link
JP (1) JPS58111218U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62110326U (en) * 1985-12-27 1987-07-14
JPH025480U (en) * 1988-06-17 1990-01-16
JP2018178421A (en) * 2017-04-05 2018-11-15 国立大学法人山口大学 Method for lowering groundwater level, method for constructing drain channel of ground water and structure of drain channel of groundwater

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5647324A (en) * 1979-09-20 1981-04-30 Iseki & Co Ltd Load control system for riding type rice planting machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5647324A (en) * 1979-09-20 1981-04-30 Iseki & Co Ltd Load control system for riding type rice planting machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62110326U (en) * 1985-12-27 1987-07-14
JPH025480U (en) * 1988-06-17 1990-01-16
JP2018178421A (en) * 2017-04-05 2018-11-15 国立大学法人山口大学 Method for lowering groundwater level, method for constructing drain channel of ground water and structure of drain channel of groundwater

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