JPS59106615A - 底さらいの生じない装置 - Google Patents
底さらいの生じない装置Info
- Publication number
- JPS59106615A JPS59106615A JP21167983A JP21167983A JPS59106615A JP S59106615 A JPS59106615 A JP S59106615A JP 21167983 A JP21167983 A JP 21167983A JP 21167983 A JP21167983 A JP 21167983A JP S59106615 A JPS59106615 A JP S59106615A
- Authority
- JP
- Japan
- Prior art keywords
- deflector
- water
- vicinity
- flow
- combination
- 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
Links
- 238000010408 sweeping Methods 0.000 title claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 125
- 239000013049 sediment Substances 0.000 claims description 54
- 238000000034 method Methods 0.000 claims description 39
- 230000001939 inductive effect Effects 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 18
- 230000002000 scavenging effect Effects 0.000 claims description 18
- 238000000926 separation method Methods 0.000 claims description 11
- 230000008439 repair process Effects 0.000 claims description 8
- 238000011010 flushing procedure Methods 0.000 claims description 6
- 238000005553 drilling Methods 0.000 claims description 5
- 230000002708 enhancing effect Effects 0.000 claims description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
- 241001417527 Pempheridae Species 0.000 claims 2
- 241000555745 Sciuridae Species 0.000 claims 1
- 230000032798 delamination Effects 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 229910052757 nitrogen Inorganic materials 0.000 claims 1
- 239000002516 radical scavenger Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 238000005067 remediation Methods 0.000 claims 1
- 239000011800 void material Substances 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 description 38
- 239000012530 fluid Substances 0.000 description 13
- 238000013459 approach Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 230000007423 decrease Effects 0.000 description 7
- 238000007667 floating Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000011152 fibreglass Substances 0.000 description 5
- 230000001965 increasing effect Effects 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 239000003365 glass fiber Substances 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 206010013642 Drooling Diseases 0.000 description 1
- 208000008630 Sialorrhea Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 235000021395 porridge Nutrition 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Revetment (AREA)
- Bridges Or Land Bridges (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US44066682A | 1982-11-10 | 1982-11-10 | |
| US543070 | 1983-10-21 | ||
| US440666 | 1995-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59106615A true JPS59106615A (ja) | 1984-06-20 |
Family
ID=23749689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21167983A Pending JPS59106615A (ja) | 1982-11-10 | 1983-11-10 | 底さらいの生じない装置 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS59106615A (fr) |
| BE (1) | BE898209A (fr) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61202531U (fr) * | 1985-06-05 | 1986-12-19 | ||
| JP2006342614A (ja) * | 2005-06-10 | 2006-12-21 | Yokoyama Kiso Koji:Kk | 水上構造物基礎部の防護方法 |
| KR100743478B1 (ko) | 2006-12-08 | 2007-07-30 | 동남이엔씨(주) | 하천 교각의 세굴방지 구조물 |
| JP2009035946A (ja) * | 2007-08-02 | 2009-02-19 | Taisei Corp | 柱状構造物の動揺防止構造、柱状構造物の設置システム及び柱状構造物の設置方法 |
| JP2011516756A (ja) * | 2008-03-14 | 2011-05-26 | ジョ，ドクーレ | 橋脚基礎構造物の洗掘防止装置 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8596919B2 (en) * | 2010-11-23 | 2013-12-03 | Technip France | Anti-scour disk and method |
| PL445838A1 (pl) * | 2023-08-17 | 2025-02-24 | Uniwersytet Łódzki | Zestaw mobilnych deflektorów do renaturalizacji silnie zmodyfikowanych koryt rzecznych |
-
1983
- 1983-11-10 BE BE211864A patent/BE898209A/fr unknown
- 1983-11-10 JP JP21167983A patent/JPS59106615A/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61202531U (fr) * | 1985-06-05 | 1986-12-19 | ||
| JP2006342614A (ja) * | 2005-06-10 | 2006-12-21 | Yokoyama Kiso Koji:Kk | 水上構造物基礎部の防護方法 |
| KR100743478B1 (ko) | 2006-12-08 | 2007-07-30 | 동남이엔씨(주) | 하천 교각의 세굴방지 구조물 |
| JP2009035946A (ja) * | 2007-08-02 | 2009-02-19 | Taisei Corp | 柱状構造物の動揺防止構造、柱状構造物の設置システム及び柱状構造物の設置方法 |
| JP2011516756A (ja) * | 2008-03-14 | 2011-05-26 | ジョ，ドクーレ | 橋脚基礎構造物の洗掘防止装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| BE898209A (fr) | 1984-03-01 |
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