JPH0333313A - 河水に含まれる土粒子のフィルター方法 - Google Patents

河水に含まれる土粒子のフィルター方法

Info

Publication number
JPH0333313A
JPH0333313A JP16734689A JP16734689A JPH0333313A JP H0333313 A JPH0333313 A JP H0333313A JP 16734689 A JP16734689 A JP 16734689A JP 16734689 A JP16734689 A JP 16734689A JP H0333313 A JPH0333313 A JP H0333313A
Authority
JP
Japan
Prior art keywords
gravel
gravel layer
water
soil particles
river
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.)
Granted
Application number
JP16734689A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0435562B2 (cg-RX-API-DMAC7.html
Inventor
Setsuo Yamanoi
山野井　節雄
Hideaki Takahashi
秀彰 高橋
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.)
Kawatetsu Steel Products Co Ltd
Original Assignee
Kawatetsu Steel Products Co Ltd
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 Kawatetsu Steel Products Co Ltd filed Critical Kawatetsu Steel Products Co Ltd
Priority to JP16734689A priority Critical patent/JPH0333313A/ja
Publication of JPH0333313A publication Critical patent/JPH0333313A/ja
Publication of JPH0435562B2 publication Critical patent/JPH0435562B2/ja
Granted legal-status Critical Current

Links

JP16734689A 1989-06-28 1989-06-28 河水に含まれる土粒子のフィルター方法 Granted JPH0333313A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16734689A JPH0333313A (ja) 1989-06-28 1989-06-28 河水に含まれる土粒子のフィルター方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16734689A JPH0333313A (ja) 1989-06-28 1989-06-28 河水に含まれる土粒子のフィルター方法

Publications (2)

Publication Number Publication Date
JPH0333313A true JPH0333313A (ja) 1991-02-13
JPH0435562B2 JPH0435562B2 (cg-RX-API-DMAC7.html) 1992-06-11

Family

ID=15848026

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16734689A Granted JPH0333313A (ja) 1989-06-28 1989-06-28 河水に含まれる土粒子のフィルター方法

Country Status (1)

Country Link
JP (1) JPH0333313A (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007146492A (ja) * 2005-11-28 2007-06-14 Akio Nakaya 堰堤及び堰堤の製造方法
US20160312425A1 (en) * 2014-01-01 2016-10-27 Institute Of Mountain Hazards And Environment Chinese Academy Of Sciences Debris flow drainage channel with step pool structure and its applications

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5940961A (ja) * 1982-09-01 1984-03-06 Niles Parts Co Ltd 車両用コラムスイツチの取付構造
JPH01107884A (ja) * 1987-10-22 1989-04-25 Nippon Cement Co Ltd 河川の浄化方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5940961A (ja) * 1982-09-01 1984-03-06 Niles Parts Co Ltd 車両用コラムスイツチの取付構造
JPH01107884A (ja) * 1987-10-22 1989-04-25 Nippon Cement Co Ltd 河川の浄化方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007146492A (ja) * 2005-11-28 2007-06-14 Akio Nakaya 堰堤及び堰堤の製造方法
US20160312425A1 (en) * 2014-01-01 2016-10-27 Institute Of Mountain Hazards And Environment Chinese Academy Of Sciences Debris flow drainage channel with step pool structure and its applications
US9834898B2 (en) * 2014-01-01 2017-12-05 Institute Of Mountain Hazards And Environment Chinese Academy Of Sciences Debris flow drainage channel with step pool structure and its applications

Also Published As

Publication number Publication date
JPH0435562B2 (cg-RX-API-DMAC7.html) 1992-06-11

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