SU987435A1 - Device for measuring wave pressure on water-development works models - Google Patents
Device for measuring wave pressure on water-development works models Download PDFInfo
- Publication number
- SU987435A1 SU987435A1 SU813342305A SU3342305A SU987435A1 SU 987435 A1 SU987435 A1 SU 987435A1 SU 813342305 A SU813342305 A SU 813342305A SU 3342305 A SU3342305 A SU 3342305A SU 987435 A1 SU987435 A1 SU 987435A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- model
- load
- vertical
- sensors
- wave
- Prior art date
Links
Landscapes
- Testing Or Calibration Of Command Recording Devices (AREA)
Description
Изобретение относитс к гидротехническому строительству и может быть использовано в экспериментальных исследовани х силового воздействи волн на модели подводных и пересекающихс со свободной поверхностью воды морских гидротехнических сооруже-iThe invention relates to hydraulic construction and can be used in experimental studies of the force effect of waves on models of underwater and intersecting with the free surface of water marine hydrotechnical structures.
НИИ.SRI.
Известно устройство дл измерени волнового давлени на модели гидротехнических сооружений, содержащее установленную в волновом лотке модель и датчики нагрузкиС13.A device for measuring the wave pressure in a model of hydraulic structures, comprising a model installed in a wave tray and load sensors C13, is known.
Недостатком устройства вл етс последовательное измерение горизонтальной , а затем вертикальной составл ющих волновой narpysKKf св занное с перестановкой} модели в соответствующее положение.The drawback of the device is the sequential measurement of the horizontal and then vertical components of the wave narpysKKf associated with the rearrangement} of the model to the appropriate position.
Известно также устройство дл измерени волнового давлени на модели гидротехнических сооружений, включанлдее установленную над дном волнового лотка «эдель, взаимодействующую с датчиками горизонтальной и вертикальной нагрузок 2 .It is also known a device for measuring wave pressure on a model of hydraulic structures, including an edel mounted above the bottom of a wave tray, interacting with sensors of horizontal and vertical loads 2.
Недостаток известного устройства заключаетс в необходимости выполнени модели полой дл размещени A disadvantage of the known device is the need to make a hollow model to accommodate
датчиков, что усложн ет процесс измерени и уменьшает его точность.sensors, which complicates the measurement process and reduces its accuracy.
Цель изобретени - упрощение и повышение точности измерени .The purpose of the invention is to simplify and improve the measurement accuracy.
иель достигаетс тем, что модель снабжена установочными гн ездами , размещенными на верхней и нижней гран х модели, в которых установлены датчики горизонтальной нагрузки,а дат10 чики вертикальной нагрузки соединены с моделью гибкими т гами. Причем между моделью и дном лотка размещен зластичный бандаж.This is achieved by the fact that the model is equipped with mounting sockets placed on the upper and lower faces of the model in which horizontal load sensors are installed, and the vertical load sensors are connected to the model by flexible wires. And between the model and the bottom of the tray is placed elastic bandage.
На фиг. 1 изображено устройство дл измерени волнового воздействи на модели гидротехнических сооружений на фиг. 2 - разре А-А на фиг. 1; на фиг. 3 - разрез на фиг. 1 на фиг. 4 - фрагмент осциллографической FIG. 1 shows a device for measuring the wave effect on the model of hydraulic structures in FIG. 2 is a section A-A in FIG. one; in fig. 3 shows a section in FIG. 1 in FIG. 4 - oscillographic fragment
20 записи.20 records.
На бортах волнового лотка 1 закреплены балки 2 со штангой 3, установленной с возможностью вертикального перемещени посредством реечной па25 ры 4 .On the sides of the wave tray 1, the beams 2 are fixed with a rod 3 installed with the possibility of vertical movement by means of a rack pair 4.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813342305A SU987435A1 (en) | 1981-07-02 | 1981-07-02 | Device for measuring wave pressure on water-development works models |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813342305A SU987435A1 (en) | 1981-07-02 | 1981-07-02 | Device for measuring wave pressure on water-development works models |
Publications (1)
Publication Number | Publication Date |
---|---|
SU987435A1 true SU987435A1 (en) | 1983-01-07 |
Family
ID=20978353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU813342305A SU987435A1 (en) | 1981-07-02 | 1981-07-02 | Device for measuring wave pressure on water-development works models |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU987435A1 (en) |
-
1981
- 1981-07-02 SU SU813342305A patent/SU987435A1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE867864A (en) | APPARATUS AND METHOD FOR MONITORING AND RECORDING THE POSITION OF AN ULTRASONIC PROBE | |
DE3687772D1 (en) | DEVICE FOR MEASURING THE CHARACTERISTICS OF FLOWABLE SUBSTANCES USING SURFACE-GENERATED VOLUME EXAMINATION SIGNALS. | |
DE68924437D1 (en) | Echo follower for an ultrasonic measuring device for determining the position of a movable surface. | |
FR2353056A1 (en) | METHOD FOR THE NON DESTRUCTIVE TESTING OF MATERIALS BY ULTRASONICS | |
IT7919469A0 (en) | APPARATUS FOR THE EVALUATION OF TEST STRIPS. | |
FR2596515B1 (en) | LIQUID LEVEL SENSOR WITH GUIDED ELASTIC WAVES | |
SU987435A1 (en) | Device for measuring wave pressure on water-development works models | |
IT1097875B (en) | THICKNESS GAUGE FOR THE MEASUREMENT OF SHEETS | |
BE856448A (en) | TRANSDUCER FOR MEASURING PHYSICAL CONDITIONS | |
IT7851368A0 (en) | DEVICE FOR MEASUREMENT OF MASS FLOW BY MEANS OF NUCLEAR RESONANCE | |
NL7703442A (en) | COMPENSATION INDICATOR FOR DAMPING PROBE. | |
FR2310551A1 (en) | METHOD AND DEVICE FOR DETERMINING THE SHAPE OF A SURFACE | |
DE3576733D1 (en) | MEASURING METHOD OF THE FORCE CONCENTRATION COEFFICIENT BY MEANS OF ULTRASONIC WAVES. | |
FR2535849B1 (en) | METHOD FOR DETERMINING THE POSITION OF A MEASUREMENT PROBE | |
IT1100970B (en) | TEST APPARATUS OR ULTRASONIC TESTING | |
IT1154482B (en) | APPARATUS TO MEASURE FLUID CHARACTERISTICS | |
IT1114636B (en) | DEVICE TO MEASURE THE SPEED SPEED BY MEANS OF ACOUSTIC WAVES | |
IT1090937B (en) | PROCEDURE FOR THE DETERMINATION OF UNIT SURFACE WEIGHTS | |
SU1359642A1 (en) | Clearence-measuring device | |
SU741049A1 (en) | Object displacement measuring method | |
SU545905A1 (en) | Installation for the study of friction of plastic materials | |
SU1004795A1 (en) | Device for measuring forces on a model | |
SU748173A1 (en) | Method of determining bend moment of beam laid on flexible support | |
NL182094C (en) | BAG GAUGE FOR MEASURING THE VERTICAL MOVEMENT OF A REFERENCE POINT UNDER WATER. | |
SU438963A1 (en) | Acoustic isolator for borehole acoustic probe with several directional transducers |