SU850796A1 - Device for investigating underwater soils by probing - Google Patents
Device for investigating underwater soils by probing Download PDFInfo
- Publication number
- SU850796A1 SU850796A1 SU782611089A SU2611089A SU850796A1 SU 850796 A1 SU850796 A1 SU 850796A1 SU 782611089 A SU782611089 A SU 782611089A SU 2611089 A SU2611089 A SU 2611089A SU 850796 A1 SU850796 A1 SU 850796A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pipe
- probing
- column
- tip
- pallet
- Prior art date
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Description
(54) УСТРОЙСТВО ДЛЯ ИССЛЕДОВАНИЯ ПОДВОДНЫХ ГРУНТОВ ЗОНДИГОВАНИЕМ(54) DEVICE FOR RESEARCH OF UNDERWATER GROUNDS BY SUDDING
Изобретение относитс к инженерно-геологическим изыскани м.FIELD: engineering and geological surveys.
ИзвестЕЮ устройство дл исследовани под- ; водных грунтов зондированием, включающее павсредство, колонну штанг с наконечником и механизм задавливани) с трубой, внутри которой размещена колонна штанг, а на концах трубы установлены с возможностью взаимодействи с колонной штанг захваты 1 .The known device for the examination is under-; water probes, including a tool, a column of rods with a tip and a pushing mechanism) with a pipe inside which a column of rods is located, and at the ends of the pipe are installed with the possibility of interaction with the column of rods grips 1.
Недостатком известного устройства вл етс сложность конструкции.A disadvantage of the known device is the complexity of the design.
Цель изобретени - упрощение конструкции .The purpose of the invention is to simplify the design.
Поставленна цель достигаетс тем, что в устройстве дл исследовани подводных грунтов зондированием, включающем плавсредство, колонну штанг с наконечником и механизм задавливани с трубой, внутри которой размещена колонна штанг, а на верхнем конце трубы установлен с возможностью взаимодействи с колонной Штанг захват, на нижнем конце трубы под водой выполнен поддон с грузами, а верхний конец трубы выведен на плавсредство.The goal is achieved by the fact that in a device for researching underwater soils by probing, including a floating craft, a column of rods with a tip and a crushing mechanism with a pipe, inside which is placed a column of rods, and at the upper end of the pipe is installed with the ability to interact with the rod pipes under water are made with a pallet with weights, and the upper end of the pipe is brought to the watercraft.
На чертеже изображено предлагаемое устройство дл исследовани грунтов зондированием , общий вид.The drawing shows the proposed device for investigating soils by probing, a general view.
Устройство включает трубу 1, на нижнем конце которой выполнен поддон 2 с грузами 3, а на верхнем конце, выведенном выше уровн воды,- руко тка 4 и захват 5 с подшипником 6. Внутри трубы помещена колонна штанг 7 с наконечнийом 8, например крыльчаткой и руко ткой 9. Устройство снабжено измерительной аппаратурой.The device includes a pipe 1, at the lower end of which a pallet 2 is made with weights 3, and at the upper end bred above the water level - a handle 4 and a grip 5 with a bearing 6. Inside the pipe there is a column of rods 7 with a tip 8, for example an impeller and the handle 9. The device is supplied with the measuring equipment.
Устройство работает следующим образом.The device works as follows.
Зондирование устройством осуществл етс , например, с понтона 10. Устройство с помощью лебедки 11 или вручн)то устанавлива етс на дно. При зтом штангу 7 закрепл ют захватом 5 и наконечник 8 находитс во внутренней полости поддона 2. Затем открывают захват 5 и наконечник 8 при помощи штанги 7 вручную или под собственным весом погружаетс в грунт.The device is probed, for example, from the pontoon 10. The device is installed on the bottom with the help of a winch 11 or manually. With this, the rod 7 is fixed by the gripper 5 and the tip 8 is located in the inner cavity of the pallet 2. Then the gripper 5 is opened and the tip 8 by means of the rod 7 is manually or submerged into the ground.
В случае невозможности погружени таким способом трубу 1 с поддоном 2 и грузами 3 приподнимают на необходимую высоту.If it is impossible to immerse in this way, the pipe 1 with the pallet 2 and the cargo 3 is raised to the required height.
закрепл ют захват 5 на штанге 7 и всю систему опускают, При этом наконечник 8 погружаетс до тех пор, пока поддон 2 не достигает дна.the grip 5 is fixed on the rod 7 and the whole system is lowered. At the same time, the tip 8 sinks until the tray 2 reaches the bottom.
Затем открывают захват 5 и производ т поворот крыльчатки 8 и измерение крут щего момента. В случае конического наконечника измерение лобового сопротивлени производ т при вдавливании в грунт штанги 7.Then the grip 5 is opened and the impeller 8 is turned and the torque is measured. In the case of a conical tip, a drag measurement is made when the rod 7 is pressed into the ground.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782611089A SU850796A1 (en) | 1978-04-25 | 1978-04-25 | Device for investigating underwater soils by probing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782611089A SU850796A1 (en) | 1978-04-25 | 1978-04-25 | Device for investigating underwater soils by probing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU850796A1 true SU850796A1 (en) | 1981-07-30 |
Family
ID=20762670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU782611089A SU850796A1 (en) | 1978-04-25 | 1978-04-25 | Device for investigating underwater soils by probing |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU850796A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU186588U1 (en) * | 2018-09-20 | 2019-01-24 | Федеральное государственное казенное военное образовательное учреждение высшего образования "ВОЕННАЯ АКАДЕМИЯ МАТЕРИАЛЬНО-ТЕХНИЧЕСКОГО ОБЕСПЕЧЕНИЯ имени генерала армии А.В. Хрулева" | Die-pad installation of static sounding soil |
-
1978
- 1978-04-25 SU SU782611089A patent/SU850796A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU186588U1 (en) * | 2018-09-20 | 2019-01-24 | Федеральное государственное казенное военное образовательное учреждение высшего образования "ВОЕННАЯ АКАДЕМИЯ МАТЕРИАЛЬНО-ТЕХНИЧЕСКОГО ОБЕСПЕЧЕНИЯ имени генерала армии А.В. Хрулева" | Die-pad installation of static sounding soil |
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