SU100855A1 - A method for remotely measuring and recording the speed of propagation of surface waves in lakes, reservoirs and shallow water areas of the seas and a device for implementing this method - Google Patents
A method for remotely measuring and recording the speed of propagation of surface waves in lakes, reservoirs and shallow water areas of the seas and a device for implementing this methodInfo
- Publication number
- SU100855A1 SU100855A1 SU450071A SU450071A SU100855A1 SU 100855 A1 SU100855 A1 SU 100855A1 SU 450071 A SU450071 A SU 450071A SU 450071 A SU450071 A SU 450071A SU 100855 A1 SU100855 A1 SU 100855A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- speed
- propagation
- recording
- lakes
- reservoirs
- Prior art date
Links
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- Testing Or Calibration Of Command Recording Devices (AREA)
Description
Известные способы дистанционного измерени и регистрацни скорости ):1аспространени поверхностных волн 5 озерах, водохранилищах и мелко150ДНЫХ участках морей н устройства дл осуществлени этих способов не обссиечивают достаточной точности измерений, а также сложны н ненадежны в экснлуатации.The known methods of remote measurement and recording of speed): 1 the propagation of surface waves in 5 lakes, reservoirs and small 150D sea areas and devices for implementing these methods do not obscure sufficient accuracy of measurements, as well as are complex and unreliable in operation.
Описываемый ииже способ и устройство дл егО осуществлени свободны от указанных недостатков.Described below and the method and apparatus for its implementation are free from the indicated disadvantages.
Согласно- изобретению определение скорости распространени поперхностных волн производ т путем засечки моментов прохождени гребней или ложбин волн через три точки , расположенные по верип-шам )авностороннего треугольника, нроизвольно ориентированного в плане. Врем пробегани гребн или ложбины волны между двум точками пропорционально проекци м соответствующих сторон треугольника на нормаль к фронту волны.According to the invention, the determination of the speed of propagation of surface waves is carried out by detecting the moments of the passage of the crests or troughs of the waves through three points located along the ver-sham of the a-sided triangle, which is oriented in the plan. The running time of a ridge or hollow of a wave between two points is proportional to the projections of the corresponding sides of the triangle on the normal to the wave front.
Скорость распространени поверхностных волн определ ют по времени пробега«и гребнем или ложби1 ой волны наибольщей проекции одной из сторон треугольника иа нормаль к фронту волны.The speed of propagation of surface waves is determined from the travel time and the crest or hollow wave of the largest projection of one side of the triangle and normal to the wave front.
Устройство дл осуществлени способа изображено на чертеже, где дан его общий вид.A device for carrying out the method is shown in the drawing, where its general view is given.
В вершинах равносторонней треугольной рамы / на поплавках 2 с больщим запасом пловучести установлены датчики волнени дл дистанционной электрической регистрации высоты и периода волн с помощью осциллографа, например, датчики 3 выполненные с виде вехи с электрическими контактами. Вершины рамы / тросами 4 креп т к дну с некоторым разносом при помощи корей о.At the vertices of an equilateral triangular frame / on the floats 2 with a large supply of buoyancy, wave sensors are installed for remote electrical recording of the height and period of waves using an oscilloscope, for example, sensors 3 made with the form of milestones with electrical contacts. The tops of the frame / cables 4 are attached to the bottom with some spacing using the korea o.
Рассто ние между двум иоследовательиыми максимумами и минимумами на осциллограмме пропорциональны времеии пробегани гребнем или ложбиной волны проекции соответствуюилей стороны треугольном рамы «а но)маль к фронт}/ волны.The distance between two and consecutive maxima and minima on the oscillogram is proportional to the time of the projection of the corresponding side of the triangular frame “a but) bar to front} / wave.
Предмет 1 зобретени Item 1 acquisition
1. Способ днстаициоииого измерени и регистрации скорости распространени поверхностных волн в озерах , водохранилищах и мелководных участках морей посредством любых датчиков .волнени , устанавливаемых ПО вершинам равностороннего треугольника , отличающийс Tc;vi, что, с целью упрощени методики измерени , скОрость ;распространени поверхностных волн определ ют по времени пробеганн гребнем или лоЖбиной волны наибольшей проекции одной из сторон треугольника «а нормаль к фронту волны. 2. Устройство дл осуществлени по п. 1, выполненное в виде1. The way of measuring and recording the speed of propagation of surface waves in lakes, reservoirs and shallow areas of the seas using any sensors installed at the tops of an equilateral triangle, different Tc; vi, which, in order to simplify the method of measurement, the speed; in time, they are run along the crest or lozhbina wave of the greatest projection of one of the sides of the triangle and the normal to the wave front. 2. A device for carrying out under item 1, made in the form
равно-сторонней треугольной рамы в вершинах которой установлены датчики волПеии , например, вехи с электрическими контактами, о т л ич а ю щ е с с тем, что, с целью исключени произвольного вращени рамы вокруг вертикальной оси, рама имеет пловучесть, а вершины ее тросами укреплены ко дну с некоторым разносом.an equal-sided triangular frame at the vertices of which volPeia sensors are installed, for example, milestones with electrical contacts, so that, in order to exclude an arbitrary rotation of the frame around the vertical axis, the frame has buoyancy and Cables are reinforced to the bottom with some spacing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU450071A SU100855A1 (en) | 1954-01-12 | 1954-01-12 | A method for remotely measuring and recording the speed of propagation of surface waves in lakes, reservoirs and shallow water areas of the seas and a device for implementing this method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU450071A SU100855A1 (en) | 1954-01-12 | 1954-01-12 | A method for remotely measuring and recording the speed of propagation of surface waves in lakes, reservoirs and shallow water areas of the seas and a device for implementing this method |
Publications (1)
Publication Number | Publication Date |
---|---|
SU100855A1 true SU100855A1 (en) | 1954-11-30 |
Family
ID=48374815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU450071A SU100855A1 (en) | 1954-01-12 | 1954-01-12 | A method for remotely measuring and recording the speed of propagation of surface waves in lakes, reservoirs and shallow water areas of the seas and a device for implementing this method |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU100855A1 (en) |
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1954
- 1954-01-12 SU SU450071A patent/SU100855A1/en active
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