JPS5869089U - Ground monitoring device - Google Patents
Ground monitoring deviceInfo
- Publication number
- JPS5869089U JPS5869089U JP16214181U JP16214181U JPS5869089U JP S5869089 U JPS5869089 U JP S5869089U JP 16214181 U JP16214181 U JP 16214181U JP 16214181 U JP16214181 U JP 16214181U JP S5869089 U JPS5869089 U JP S5869089U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic probe
- monitoring device
- water supply
- ground monitoring
- ground
- 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.)
- Granted
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の地山監視装置を設けたシールド式トンネ
ル掘削機の概略説明図、第２図は本考案である地山監視
装置の実施例を示す一部断面した説明図、第３、第４図
は本地山監視装置をシールド式トンネル掘削機に用いた
例を示す概略側面図−である。
２・・・・・・超音波探触子、３・・・・・・地山、４
・・・・・・指示計器群、５・・・・・・ケース、５ａ
・・・・・・水供給口、７・・・・・・水ポンプ、８・
・・・・・水管。Fig. 1 is a schematic explanatory diagram of a shield type tunnel excavator equipped with a conventional ground monitoring device; Fig. 2 is a partially cross-sectional explanatory diagram showing an embodiment of the ground monitoring device of the present invention; FIG. 4 is a schematic side view showing an example in which the present rock formation monitoring device is used in a shield type tunnel excavator. 2...Ultrasonic probe, 3...Ground, 4
... Indicator group, 5 ... Case, 5a
...Water supply port, 7...Water pump, 8.
·····Water pipe.
Claims (1)
子により地山に発信した超音波によるそのエコーの大き
さと間隔を表示する指示計を具備した地山監視装置にお
いて、超音波探触子近傍に水供給源に接続した水供給口
を配設し、水供給口より水を供給して清水柱を作り、清
水柱内に超音波を発信させるようにしたことを特徴とす
る地山監視装置。In a ground monitoring device equipped with an ultrasonic probe and an indicator connected to the ultrasonic probe and displaying the size and interval of echoes of ultrasonic waves transmitted to the ground by the ultrasonic probe. , a water supply port connected to a water supply source is installed near the ultrasonic probe, water is supplied from the water supply port to create a clear water column, and ultrasonic waves are transmitted within the clear water column. Characteristic rock monitoring equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16214181U JPS5869089U (en) | 1981-10-30 | 1981-10-30 | Ground monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16214181U JPS5869089U (en) | 1981-10-30 | 1981-10-30 | Ground monitoring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5869089U true JPS5869089U (en) | 1983-05-11 |
| JPS6220553Y2 JPS6220553Y2 (en) | 1987-05-25 |
Family
ID=29954475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16214181U Granted JPS5869089U (en) | 1981-10-30 | 1981-10-30 | Ground monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5869089U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60880A (en) * | 1983-06-16 | 1985-01-05 | Yamakou:Kk | Small-sized oil ball tank |
| JP2018044841A (en) * | 2016-09-14 | 2018-03-22 | 株式会社安藤・間 | Working face/natural ground exploration method and apparatus |
-
1981
- 1981-10-30 JP JP16214181U patent/JPS5869089U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60880A (en) * | 1983-06-16 | 1985-01-05 | Yamakou:Kk | Small-sized oil ball tank |
| JP2018044841A (en) * | 2016-09-14 | 2018-03-22 | 株式会社安藤・間 | Working face/natural ground exploration method and apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6220553Y2 (en) | 1987-05-25 |
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