JPS6140807B2 - - Google Patents

Info

Publication number
JPS6140807B2
JPS6140807B2 JP56076447A JP7644781A JPS6140807B2 JP S6140807 B2 JPS6140807 B2 JP S6140807B2 JP 56076447 A JP56076447 A JP 56076447A JP 7644781 A JP7644781 A JP 7644781A JP S6140807 B2 JPS6140807 B2 JP S6140807B2
Authority
JP
Japan
Prior art keywords
embankment
fish
fishway
water
downstream
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.)
Expired
Application number
JP56076447A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57193607A (en
Inventor
Saburo Shibata
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 JP56076447A priority Critical patent/JPS57193607A/ja
Publication of JPS57193607A publication Critical patent/JPS57193607A/ja
Publication of JPS6140807B2 publication Critical patent/JPS6140807B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
    • E02B8/08—Fish passes or other means providing for migration of fish; Passages for rafts or boats
    • E02B8/085—Devices allowing fish migration, e.g. fish traps
    • 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
    • Y02A40/60—Ecological corridors or buffer zones

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Revetment (AREA)
JP56076447A 1981-05-22 1981-05-22 Dam with fishway Granted JPS57193607A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56076447A JPS57193607A (en) 1981-05-22 1981-05-22 Dam with fishway

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56076447A JPS57193607A (en) 1981-05-22 1981-05-22 Dam with fishway

Publications (2)

Publication Number Publication Date
JPS57193607A JPS57193607A (en) 1982-11-29
JPS6140807B2 true JPS6140807B2 (ko) 1986-09-11

Family

ID=13605402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56076447A Granted JPS57193607A (en) 1981-05-22 1981-05-22 Dam with fishway

Country Status (1)

Country Link
JP (1) JPS57193607A (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3575306B2 (ja) 1998-08-11 2004-10-13 サンスター技研株式会社 軟質容器に対する高粘調液の充填方法及び高粘調液の充填装置並びに高粘調液充填容器
KR100797779B1 (ko) * 2006-11-22 2008-01-24 주식회사 삼안 조력발전소 수차구조물 및 수문구조물의 어도

Also Published As

Publication number Publication date
JPS57193607A (en) 1982-11-29

Similar Documents

Publication Publication Date Title
CN110284461B (zh) 一种面向中小河流水生生物栖息地改善的生态丁坝
KR101032837B1 (ko) 생물의 부유식 서식 구조물
JPS6140807B2 (ko)
CN216865235U (zh) 一种悬臂式生态挡墙
JP3566850B2 (ja) 杭を用いた床止め工法
JP3009949B2 (ja) 生態系保全水路ブロック
KR20000007004A (ko) 중소하천의 어족(魚族)보호와 양서류(兩棲類)의이동통로를 가진 낙차공과 호안의 시공방법.
KR20090129617A (ko) 개량 형 친환경 돌망태의 시공방법
JPH05302312A (ja) 生態系改善型護岸構造
JPH10121437A (ja) 水陸両用護岸ブロック
JP2001152428A (ja) 生態系全体を考慮した環境護岸及び水路の構築方法
JPH06257126A (ja) 複合魚道ブロックとその複合魚道ブロックによる魚道構造 体とその魚道構造体の施工方法と魚道構造体とその魚道構 造体を含む他の水路構造体との結合構造体
JPS62160310A (ja) 護岸用コンクリ−トブロツク
JP4065442B2 (ja) 生態系配慮型水路構造
JPH09242053A (ja) コンクリート灌漑水路および灌漑水路用コンクリートブロック
JPH0427334Y2 (ko)
CN214993500U (zh) 一种洄水湾式裂腹鱼类人工产卵场
KR101016409B1 (ko) 하천의 여울과 소의 조성 공법
CN219793861U (zh) 一种用于城市河流落差工程的洄游鱼道系统
CN219175171U (zh) 一种适应不同游泳行为动物的生物通道
JPH06264429A (ja) 魚道ブロック
JP3041314U (ja) 多自然型河川のトンネル漁道の空胴開孔付き水制工
JP3012398U (ja) 魚貝類の生息と小動物の昇降可能水路
JP3303049B2 (ja) 淡水貯留池への魚類の遡上システム
JP3716319B2 (ja) コンクリート護岸用擁壁