JPS5751333A - Pile driver - Google Patents
Pile driverInfo
- Publication number
- JPS5751333A JPS5751333A JP12532580A JP12532580A JPS5751333A JP S5751333 A JPS5751333 A JP S5751333A JP 12532580 A JP12532580 A JP 12532580A JP 12532580 A JP12532580 A JP 12532580A JP S5751333 A JPS5751333 A JP S5751333A
- Authority
- JP
- Japan
- Prior art keywords
- pile
- frequency
- vibrator
- vibration
- pile driver
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
PURPOSE: To permit the use of an open-ended pile as well as raise the penetrating efficiency of the pile by a method in which a vibrator is provided above the pile and a side wise vibration is applied to the pile while regulating its frequency.
CONSTITUTION: While applying a vertical vibration to the axis of a pile 1 by a vibrator 3, a flow regulating valve 7 is operated by a frequency detector 8 and a vibration monitoring device 9 in such a way as to make the frequency of the vibrator 3 coincide with resonance frequency. Thereby, the pile 1 is driven by keeping it in a resonating state.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12532580A JPS5751333A (en) | 1980-09-11 | 1980-09-11 | Pile driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12532580A JPS5751333A (en) | 1980-09-11 | 1980-09-11 | Pile driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5751333A true JPS5751333A (en) | 1982-03-26 |
Family
ID=14907316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12532580A Pending JPS5751333A (en) | 1980-09-11 | 1980-09-11 | Pile driver |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5751333A (en) |
-
1980
- 1980-09-11 JP JP12532580A patent/JPS5751333A/en active Pending
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