JP4596869B2 - 耕作区の水位調節システム - Google Patents
耕作区の水位調節システム Download PDFInfo
- Publication number
- JP4596869B2 JP4596869B2 JP2004268166A JP2004268166A JP4596869B2 JP 4596869 B2 JP4596869 B2 JP 4596869B2 JP 2004268166 A JP2004268166 A JP 2004268166A JP 2004268166 A JP2004268166 A JP 2004268166A JP 4596869 B2 JP4596869 B2 JP 4596869B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- pipe
- water level
- water supply
- sediment
- 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.)
- Active
Links
Images
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Description
Claims (1)
- 給水路から給水される用水を耕作区に供給し、耕作区の余剰の用水を排水路に排出して耕作区の水位を設定水位に調節するための耕作区の水位調節システムにおいて、前記耕作区の地中に暗渠通水管と該暗渠通水管より大径のパイプからなる土砂沈降分離パイプとを埋設して該土砂沈降分離パイプの一端と前記暗渠通水管とを接続し、該耕作区の一側に給水枡と水位調節枡とを設置し、前記給水枡には、前記給水路に接続する用水流入部と、前記土砂沈降分離パイプの他端に接続する用水供給部と、耕作区の地上部に連通する地上水給排水部と、前記土砂沈降分離パイプの一端側に接続する掃流水供給部とを設け、前記水位調節枡には、前記土砂沈降分離パイプの他端側との接続部及び前記排水路との接続部を有するとともに、該水位調節枡に耕作区側と排水路側とを仕切る越流堰の高さを設定水位に応じて調節可能な水位調節手段を設け、土砂沈降分離パイプの他端と水位調節枡とを接続する管路に一部が下方に屈曲した水溜トラップを設けたことを特徴とする耕作区の水位調節システム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004268166A JP4596869B2 (ja) | 2004-09-15 | 2004-09-15 | 耕作区の水位調節システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004268166A JP4596869B2 (ja) | 2004-09-15 | 2004-09-15 | 耕作区の水位調節システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006081436A JP2006081436A (ja) | 2006-03-30 |
JP4596869B2 true JP4596869B2 (ja) | 2010-12-15 |
Family
ID=36160415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004268166A Active JP4596869B2 (ja) | 2004-09-15 | 2004-09-15 | 耕作区の水位調節システム |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4596869B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100982743B1 (ko) * | 2008-06-13 | 2010-09-16 | 유미숙 | 농업배수를 재활용한 자동시비(施肥)시스템 |
KR101188830B1 (ko) | 2009-09-18 | 2012-10-09 | 장성훈 | 농업용수 공급장치 |
JP2020174659A (ja) * | 2019-07-11 | 2020-10-29 | 仲二 和田 | 水田の用排水装置。 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003289733A (ja) * | 2002-04-03 | 2003-10-14 | National Institute For Rural Engineering | 暗渠排水装置 |
JP2004242560A (ja) * | 2003-02-13 | 2004-09-02 | National Institute For Rural Engineering | 地下灌漑システム |
-
2004
- 2004-09-15 JP JP2004268166A patent/JP4596869B2/ja active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003289733A (ja) * | 2002-04-03 | 2003-10-14 | National Institute For Rural Engineering | 暗渠排水装置 |
JP2004242560A (ja) * | 2003-02-13 | 2004-09-02 | National Institute For Rural Engineering | 地下灌漑システム |
Also Published As
Publication number | Publication date |
---|---|
JP2006081436A (ja) | 2006-03-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7857546B2 (en) | Method and apparatus for controlling drainage and irrigation of fields | |
JPWO2008142879A1 (ja) | 除塵管理枡 | |
JP4661460B2 (ja) | 雨水流出制御システム及び雨水流出制御システムの構築方法 | |
JP4596869B2 (ja) | 耕作区の水位調節システム | |
US6926464B1 (en) | Detention pond water quality apparatus and system | |
JP2008267023A (ja) | 雨水貯留システム | |
KR100572507B1 (ko) | 하수처리용 우수토실 | |
KR101316313B1 (ko) | 저류조를 이용한 계곡수용 초기우수 보관 처리 시스템 | |
JP3699986B2 (ja) | 暗渠排水装置 | |
RU2770486C1 (ru) | Дренажное устройство | |
WO2016085320A1 (en) | Rainwater harvesting apparatus | |
JP3927697B2 (ja) | 棚田における用水の給排水装置 | |
JP3671373B2 (ja) | 地下灌漑システム | |
JP4008188B2 (ja) | 水田の用排水管理システム | |
JP4544611B2 (ja) | 水位調整システム | |
JP4443869B2 (ja) | 地下灌漑システム | |
JP3839893B2 (ja) | 水田の水位調節装置及び用水管理システム | |
CN205990659U (zh) | 一种市政园林用排水窖井系统 | |
JP3702329B2 (ja) | 地下灌漑システムにおける用水供給装置 | |
JP4090674B2 (ja) | 給水装置 | |
KR100420101B1 (ko) | 우수토실의 유량제어밸브 | |
JPH1042724A (ja) | 水田の用水管理システム | |
KR200225139Y1 (ko) | 우수토실의 유량제어밸브 | |
JP3660445B2 (ja) | 水田の用水管理システム | |
KR200218252Y1 (ko) | 합류식 관거의 오수분리용 블럭 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20060803 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20061121 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20061121 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20061121 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070910 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20070910 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20100531 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100608 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100805 |
|
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: 20100831 |
|
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: 20100921 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4596869 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: 20131001 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
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 |