SU651403A1 - Device for representing force similarity on rock mass models - Google Patents
Device for representing force similarity on rock mass modelsInfo
- Publication number
- SU651403A1 SU651403A1 SU772527704A SU2527704A SU651403A1 SU 651403 A1 SU651403 A1 SU 651403A1 SU 772527704 A SU772527704 A SU 772527704A SU 2527704 A SU2527704 A SU 2527704A SU 651403 A1 SU651403 A1 SU 651403A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- rock mass
- representing force
- mass models
- model
- force similarity
- Prior art date
Links
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Description
Изобретение относитс к моделированию в частности к моделированию склового воздействи .The invention relates to modeling, in particular, to modeling scum impact.
Известно устройство дл воспроизведени силового подоби на модел х скального массива, содержащее выполненную и,з отдельных блоков модель скального массива, расположенные между блоками регистраторы силовых нагрузок и средство дл изменени силовых нагрузок 1.A device for reproducing a power similarity on rock models is known, comprising a rock array model made and, from separate blocks, a recorder of power loads located between blocks and means for varying power loads 1.
Известное устройство имее сложную конструкцию .The known device has a complicated structure.
Целью изобретени вл етс упрощение конструкции.The aim of the invention is to simplify the design.
Поставленна цель достигаетс тем, что средство дл изменени силовых нагрузок имеет платформу, соединенный с ней вибратор и амортизатор, расположенный под платформой , при этом модель скального массива установлена на платформе.This goal is achieved by the fact that the means for changing the power loads has a platform, a vibrator connected to it and a shock absorber located under the platform, while the rock mass model is installed on the platform.
На чертеже изображена схема предложенного устройства.The drawing shows a diagram of the proposed device.
Устройство содержит силовую раму I, в которою помещена модель скального массина 2, выполненную из отдельных блоков.The device contains a power frame I, in which is placed a model of rock mass 2, made of separate blocks.
Силова рама I установлена на средстве дл изменени силовых нагрузок в виде платформы 3 с амортизаторами 4 под ней, соединенной с вибратором 5: Между блоками модели расположены регистраторы силовых нагрузок .The power frame I is installed on the means for changing the power loads in the form of a platform 3 with shock absorbers 4 under it connected to the vibrator 5: Power load recorders are located between the blocks of the model.
Устройство работает следующим образом.The device works as follows.
Силова рама 1 с заключенной в ней моделью скального массива 2, вибратором 5 приводитс в движение, что .позвол ет на контакте между отдельными блоками достигать составл ющих сил таких, которые необходимы дл данных условий, уменьшать составл ющие силы трени во столько раз, во сколько уменьшена модель относительно скального массива, а следовательно, выполн ть исследовани на модели в услови х, эквивалентных услови м скального массива.The force frame 1 with the model of rock mass 2 enclosed in it, the vibrator 5 is set in motion, which makes it possible, on contact between the individual blocks, to achieve component forces such as are necessary for given conditions, to reduce the component forces of friction by as many times as the model is reduced relative to the rock massif and, therefore, to carry out studies on the model under conditions equivalent to the rock massif conditions.
5five
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772527704A SU651403A1 (en) | 1977-09-14 | 1977-09-14 | Device for representing force similarity on rock mass models |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772527704A SU651403A1 (en) | 1977-09-14 | 1977-09-14 | Device for representing force similarity on rock mass models |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU651403A1 true SU651403A1 (en) | 1979-03-05 |
Family
ID=20726273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772527704A SU651403A1 (en) | 1977-09-14 | 1977-09-14 | Device for representing force similarity on rock mass models |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU651403A1 (en) |
-
1977
- 1977-09-14 SU SU772527704A patent/SU651403A1/en active
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