RU2013118901A - METHOD FOR CLEANING THE RUSELS OF RIVERS NEAR BRIDGES - Google Patents
METHOD FOR CLEANING THE RUSELS OF RIVERS NEAR BRIDGES Download PDFInfo
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- RU2013118901A RU2013118901A RU2013118901/13A RU2013118901A RU2013118901A RU 2013118901 A RU2013118901 A RU 2013118901A RU 2013118901/13 A RU2013118901/13 A RU 2013118901/13A RU 2013118901 A RU2013118901 A RU 2013118901A RU 2013118901 A RU2013118901 A RU 2013118901A
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- cleaning
- blocking
- bank
- structures
- course
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- Bridges Or Land Bridges (AREA)
Abstract
1. Способ очистки русел рек вблизи мостов, включающий перегораживающие, регулирующие сооружения способствующие очистке русла, отличающийся тем, что в русле реки в левобережных и правобережных побочнях перекатов, вблизи мостов, устраиваются перегораживающие, регулирующие сооружения, в виде наклонных по ходу течения, свайных рядов металлических труб (рельсов, бетонных свай).2. Способ по п. 1, отличающийся тем, что свайный ряд должен быть устроен выше уровней воды P=0,1% обеспеченности, что обеспечит задержание деревьев на толщину стволов.3. Способ по п. 1, отличающийся тем, что для обеспечения безаварийной работы мостовых пролетов в спрямленном русле перед мостом, на расчетном расстоянии, при помощи перегораживающих регулируемых сооружений для стабилизации потока должна быть устроена свободная зона.1. A method of cleaning riverbeds near bridges, including blocking, regulating structures that facilitate the cleaning of the channel, characterized in that in the riverbed in the left-bank and right-bank sidewalks of rifts, near bridges, blocking, regulating structures are arranged in the form of pile rows inclined along the course of the course metal pipes (rails, concrete piles) .2. The method according to claim 1, characterized in that the pile row should be arranged above the water levels P = 0.1% of the supply, which will ensure the retention of trees by the thickness of the trunks. 3. The method according to claim 1, characterized in that in order to ensure trouble-free operation of bridge spans in a straight channel in front of the bridge, at a calculated distance, a free zone should be arranged with the help of blocking adjustable structures to stabilize the flow.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013118901/13A RU2533912C1 (en) | 2013-04-23 | 2013-04-23 | Method to clean river beds near bridges |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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RU2013118901/13A RU2533912C1 (en) | 2013-04-23 | 2013-04-23 | Method to clean river beds near bridges |
Publications (2)
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RU2013118901A true RU2013118901A (en) | 2014-10-27 |
RU2533912C1 RU2533912C1 (en) | 2014-11-27 |
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Family Applications (1)
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RU2013118901/13A RU2533912C1 (en) | 2013-04-23 | 2013-04-23 | Method to clean river beds near bridges |
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RU (1) | RU2533912C1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2600694C1 (en) * | 2015-04-23 | 2016-10-27 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный университет имени М.В. Ломоносова" (МГУ) | Mudslide damper for water-and-stone streams |
RU2664835C2 (en) * | 2016-11-14 | 2018-08-23 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Донской государственный аграрный университет" | Device for protection of hydrotechnical and bridge structures from floating trees |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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SU1217977A1 (en) * | 1984-05-22 | 1986-03-15 | Якутский Отдел Сибирского Научно-Исследовательского Института Гидротехники И Мелиорации | Arrangement for regulating the bed of water stream in presence of ice coat |
SU1420095A1 (en) * | 1986-11-10 | 1988-08-30 | Украинский Институт Инженеров Водного Хозяйства | Regulating jet-guiding structure for bridge overpass of a water duct |
JP2003129437A (en) * | 2001-10-19 | 2003-05-08 | Shibata Ind Co Ltd | Structure for catching flow-down matter and energy absorption in river and mountain stream |
RU2450101C2 (en) * | 2010-07-07 | 2012-05-10 | Федеральное Государственное Образовательное Учреждение Высшего Профессионального Образования "Саратовский Государственный Аграрный Университет Имени Н.И. Вавилова" | Method for river bed cleanup, deep dredging and straightening |
CN102220745A (en) * | 2011-02-23 | 2011-10-19 | 河海大学 | Small and medium straight river longitudinal winding form construction method |
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2013
- 2013-04-23 RU RU2013118901/13A patent/RU2533912C1/en not_active IP Right Cessation
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RU2533912C1 (en) | 2014-11-27 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20160424 |