SU514221A2 - Device for modeling mudflow movement - Google Patents
Device for modeling mudflow movementInfo
- Publication number
- SU514221A2 SU514221A2 SU2061626A SU2061626A SU514221A2 SU 514221 A2 SU514221 A2 SU 514221A2 SU 2061626 A SU2061626 A SU 2061626A SU 2061626 A SU2061626 A SU 2061626A SU 514221 A2 SU514221 A2 SU 514221A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- mudflow
- movement
- modeling
- mudflows
- tray
- Prior art date
Links
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Description
Необходимые характеристики головной части волны пропуска, проход щей ио лотку 5, обеспечиваютс заменой профилированных диафрагм 28 затворов бассейнов. Фиксаци заслонки затвора в верхнем ноложеиии осуществл етс поворотом иа 180° запирающей поворотной скобы 31 в горизонтальной плоскости с установкой стержн в совпадающие отверсти устройства. Своевременное перекрытие затвора нижнего бассейна 2 его заслонкой 27 позвол ет фиксировать суммарный объем жидкой составл ющей в селевой волне. Таким образом, устройство позвол ет создать волну пропуска заданного объема с заданлыми характеристиками переднего фронта.The necessary characteristics of the head section of the transmission wave passing through the tray 5 are provided by replacing the shaped diaphragms 28 of the pool gates. The shutter flap is fixed in the upper position and is rotated 180 ° of the locking pivotal bracket 31 in a horizontal plane with the rod installed in the matching holes of the device. The timely shut-off of the lower basin 2 by its shutter 27 allows the total volume of the liquid component to be fixed in the mudflow. Thus, the device makes it possible to create a wave of transmission of a given volume with predetermined characteristics of the leading edge.
Подача твердых фракций селевой массы, ее классификаци , а таюке работа в установившемс режиме происход т следующим образом .The supply of solid fractions of the mudslide, its classification, and then the work in the steady state occurs as follows.
Исходные ка1менные материалы из буикера 14 дозируют вибродозатором 15 и подают транспортером 16 по течке 18 в гравитационную мешалку 17. Гр зева составл юиха моделирующей .массы, складируема в отстойнике шлам-бассейна 22, разбавл етс водой, подаваемой из резервуара 23, взмучиваетс и насосом 10 по трубопроводу 6 через кран 7 подаетс в гравптационную . 17. Полученна в гравитационной мешалке моделирующа селева масса на лотке 4 получает разгон до необходимой дл эксперимента начальной входной скорости и попадает на рабочий лоток 5, моделирующий русло селевогоThe starting materials from the bucker 14 are dispensed by the vibrating dispenser 15 and fed by the conveyor 16 along the drip 18 to the gravitational stirrer 17. The mud of the simulator mass stored in the sump of the slurry basin 22 is diluted with water supplied from the tank 23, soaked up and pump 10 through conduit 6 through valve 7 is supplied to the gravity station. 17. The simulated mudflow mass obtained in the gravitational mixer on tray 4 receives acceleration to the initial input speed necessary for the experiment and goes to the working tray 5, which simulates the mudflow channel
потока. С рабочего лотка 5 селева .масса поступает на грохот 11, где каменна фракци отдел етс и по двухрукавной течке 13 ианравл етс на транспортер 16. Таким образом линн замыкаетс .flow. From the working chute 5, the mudflow enters the screen 11, where the stone fraction is separated and along a two-arm chute 13 and is conveyed to the conveyor 16. Thus, the linn is closed.
Установка позвол ет в шпроко.м диапазоне .моделировать неустановившиес режимы движени селевых потоков, их иаиболее разрушительную головную часть с крутым передни .м фронтом и мощными восход щими токами .The installation allows to simulate unsteady modes of movement of mudflows, their most destructive head with a steep forward front and powerful upward currents in the sproke range.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2061626A SU514221A2 (en) | 1974-09-23 | 1974-09-23 | Device for modeling mudflow movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2061626A SU514221A2 (en) | 1974-09-23 | 1974-09-23 | Device for modeling mudflow movement |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU417706 Addition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU514221A2 true SU514221A2 (en) | 1976-05-15 |
Family
ID=20596541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2061626A SU514221A2 (en) | 1974-09-23 | 1974-09-23 | Device for modeling mudflow movement |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU514221A2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411850A (en) * | 2013-08-16 | 2013-11-27 | 昆明市东川区泥石流防治研究所 | Flowing-reduction experiment method for volume weight of debris flow |
| CN104977230A (en) * | 2015-07-02 | 2015-10-14 | 山东科技大学 | Testing system used for mine-used sprayed concrete long-distance transportation |
| CN105222988B (en) * | 2015-11-12 | 2017-11-24 | 吉林大学 | A kind of mud-rock flow movement and banking process experimental system for simulating |
-
1974
- 1974-09-23 SU SU2061626A patent/SU514221A2/en active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411850A (en) * | 2013-08-16 | 2013-11-27 | 昆明市东川区泥石流防治研究所 | Flowing-reduction experiment method for volume weight of debris flow |
| CN103411850B (en) * | 2013-08-16 | 2016-03-23 | 昆明市东川区泥石流防治研究所 | The flowing reduction experiment method of rubble flow unit weight |
| CN104977230A (en) * | 2015-07-02 | 2015-10-14 | 山东科技大学 | Testing system used for mine-used sprayed concrete long-distance transportation |
| CN104977230B (en) * | 2015-07-02 | 2017-11-24 | 山东科技大学 | A kind of pilot system for mining gunite concrete long distance delivery |
| CN105222988B (en) * | 2015-11-12 | 2017-11-24 | 吉林大学 | A kind of mud-rock flow movement and banking process experimental system for simulating |
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