JP4183601B2 - 石樋魚道と石積堰堤とからなる治水堰堤 - Google Patents
石樋魚道と石積堰堤とからなる治水堰堤 Download PDFInfo
- Publication number
- JP4183601B2 JP4183601B2 JP2003367020A JP2003367020A JP4183601B2 JP 4183601 B2 JP4183601 B2 JP 4183601B2 JP 2003367020 A JP2003367020 A JP 2003367020A JP 2003367020 A JP2003367020 A JP 2003367020A JP 4183601 B2 JP4183601 B2 JP 4183601B2
- Authority
- JP
- Japan
- Prior art keywords
- dam
- river
- fishway
- water
- area
- 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 - Lifetime
Links
- 239000004575 stone Substances 0.000 title claims description 29
- 238000011144 upstream manufacturing Methods 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 239000011435 rock Substances 0.000 claims description 13
- 229910003460 diamond Inorganic materials 0.000 claims description 10
- 239000010432 diamond Substances 0.000 claims description 10
- 239000013049 sediment Substances 0.000 claims description 8
- 230000003628 erosive effect Effects 0.000 claims description 4
- 238000004062 sedimentation Methods 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 239000008239 natural water Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910001374 Invar Inorganic materials 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 241000251468 Actinopterygii Species 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 230000008021 deposition Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
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
- Y02A40/60—Ecological corridors or buffer zones
-
- 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
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
Landscapes
- Revetment (AREA)
Description
(1) 自然石からなる自然素材を使用するので、環境になじみ易く、動物、植物、昆
虫等の生態系の保護に優れている。
優れており、自然環境に近いものであって魚釣りや河遊びが可能である。
(3) 堰堤が巨石を積み上げ、小岩石を詰めることにより構築されているので、重量
的に安定しており、又河床に乱積域、ダイヤモンドロック域及び城積域が設けられているので、水質浄化が行われ、水の動きも激しく透明度が保たれる。
Claims (1)
- 河川下流部に堰堤を配し、河川上流部に沈水型堰堤を設置し、その両堰堤間を魚道で連結した治水堰堤において、
前記両堰堤が巨岩石及び小岩石からなる自然石の石積堰堤であり、
上流部の沈水型堰堤が、下流部の堰堤の通水堤頂部水平面よりも1〜3m高い上流位置に離れて設置され、
前記魚道が、自然石を卵形型、台形型、V型若しくはインバール型、又はそれらを組み合わせた断面形状の溝加工が施され、河川の勾配に合わせて直線的に組み合わされ、且つ土砂の堆積を防ぐための蓋を備え、且つ
上流部の沈水型堰堤が、川床の石積構造により、上流側から下流側に向かって、順次、河川水流がなめらかに流れる自然水制域、河川水流の表面流が乱流状態になり河川水を空気中の酸素と混合させて水質浄化を行う乱積域、河川水流の底面流が乱流状態になり河床に土砂の堆積を防ぐためのダイヤモンドロック域、及び河川流による浸食作用に対して強い構造である城積域で構築されていることを特徴とする、前記治水堰堤。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003367020A JP4183601B2 (ja) | 2003-10-28 | 2003-10-28 | 石樋魚道と石積堰堤とからなる治水堰堤 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003367020A JP4183601B2 (ja) | 2003-10-28 | 2003-10-28 | 石樋魚道と石積堰堤とからなる治水堰堤 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005133301A JP2005133301A (ja) | 2005-05-26 |
JP4183601B2 true JP4183601B2 (ja) | 2008-11-19 |
Family
ID=34645143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003367020A Expired - Lifetime JP4183601B2 (ja) | 2003-10-28 | 2003-10-28 | 石樋魚道と石積堰堤とからなる治水堰堤 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4183601B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103452079A (zh) * | 2012-05-30 | 2013-12-18 | 中交上海航道勘察设计研究院有限公司 | 一种河流滩潭生态净化系统的构建方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017082441A (ja) * | 2015-10-26 | 2017-05-18 | Jfe建材株式会社 | 堰堤構造物 |
CN105887776A (zh) * | 2016-04-18 | 2016-08-24 | 四川大学 | 交错式蛮石墙仿自然通道 |
CN110230297A (zh) * | 2019-07-08 | 2019-09-13 | 上海勘测设计研究院有限公司 | 用于平原河网地区的生态鱼道 |
CN113136846B (zh) * | 2021-04-28 | 2023-09-22 | 中国葛洲坝集团第一工程有限公司 | 浆砌卵石生态鱼道施工方法 |
CN113139230B (zh) * | 2021-04-30 | 2023-05-16 | 黄河勘测规划设计研究院有限公司 | 城市中小型偏流河道潜坝减淤设计方法 |
-
2003
- 2003-10-28 JP JP2003367020A patent/JP4183601B2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103452079A (zh) * | 2012-05-30 | 2013-12-18 | 中交上海航道勘察设计研究院有限公司 | 一种河流滩潭生态净化系统的构建方法 |
CN103452079B (zh) * | 2012-05-30 | 2015-04-29 | 中交上海航道勘察设计研究院有限公司 | 一种河流滩潭生态净化系统的构建方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2005133301A (ja) | 2005-05-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2001288731A (ja) | 堰堤の構造お及び河川水の水質浄化工法 | |
LARINIER | Fish passage through culverts, rock weirs and estuarine obstructions | |
JP4183601B2 (ja) | 石樋魚道と石積堰堤とからなる治水堰堤 | |
KR100530493B1 (ko) | 친환경적인 도로부근 하천바닥의 세굴방지구조 | |
KR101053880B1 (ko) | 토목섬유를 이용한 낙차공 또는 보의 개량구조 및 그 시공방법 | |
KR100762474B1 (ko) | 인공어초의 기능을 구비한 잠제 | |
Burcharth et al. | Types and functions of coastal structures | |
JP3382602B2 (ja) | 河床および護岸部材とその施行方法 | |
JP3483847B2 (ja) | 床止め工に傾斜取水スクリーンを設置した河川表流水の取水構造 | |
JPH08199535A (ja) | 浄化ブロック及びそれを用いた護床構造 | |
KR100574741B1 (ko) | 토목 섬유대를 이용한 다목적 생태여울시스템 및 그시공방법 | |
JP2783775B2 (ja) | 生態系を考慮した護岸構造物 | |
JP2822372B2 (ja) | 水質浄化堤 | |
JP3566850B2 (ja) | 杭を用いた床止め工法 | |
KR100828222B1 (ko) | 육각형상의 다기능 블럭 | |
JP3227570B2 (ja) | 水質浄化嚢 | |
JP3796690B2 (ja) | 人工漁礁、並びに該人工漁礁を使用した堰堤・ダム工法、河川の河床工法、取水口工法、及び河川側壁工法 | |
JP3144408U (ja) | 堰堤構造 | |
JPH07150598A (ja) | 魚道を組み合わせた河川表流水取水工法 | |
JPH06280239A (ja) | 組立式魚道 | |
JP2846535B2 (ja) | 浮 橋 | |
KR100743550B1 (ko) | 세굴방지블럭 | |
JPH0368496A (ja) | 水質浄化構造物 | |
JP2005036453A (ja) | 遮水水域浄化装置 | |
KR100595941B1 (ko) | 생태계 보호용 하천 호안 시설물 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20061023 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20080423 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080514 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080714 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20080804 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20080902 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110912 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4183601 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110912 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120912 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120912 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130912 Year of fee payment: 5 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |