JPS6463835A - Method for detecting leaking water - Google Patents
Method for detecting leaking waterInfo
- Publication number
- JPS6463835A JPS6463835A JP62219213A JP21921387A JPS6463835A JP S6463835 A JPS6463835 A JP S6463835A JP 62219213 A JP62219213 A JP 62219213A JP 21921387 A JP21921387 A JP 21921387A JP S6463835 A JPS6463835 A JP S6463835A
- Authority
- JP
- Japan
- Prior art keywords
- water
- barrier layer
- pipes
- sensors
- water barrier
- 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
- Examining Or Testing Airtightness (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
PURPOSE:To locate water leakage point at an early period and to detect the position of the water leakage accurately, by arranging sensors, which can check water quality, in draining pipes, which are arranged for preventing the floating of a water barrier layer. CONSTITUTION:A dam body 3 for blocking the collapse of garbage 2 is provided on the downstream side of a final garbage disposal plant. Pipes 4 for draining spring water are embedded beneath a water barrier layer 1 so as to cover the almost entire area of the water barrier layer 1 in a branch pattern. Sensors 6, which can measure, e.g., electric conductivity, pH, various ion concentrations and the like, are arranged in the pipes 4. Water quality examination is performed by using said sensors 6. Then, presence or absence of water leakage due to the breakdown of the water barrier layer 1 can be readily judged based on whether contaminated material is mixed in flowing water or not. The broken point of the water barrier layer 1 can be estimated by the position where the sensor 6 is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62219213A JPS6463835A (en) | 1987-09-03 | 1987-09-03 | Method for detecting leaking water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62219213A JPS6463835A (en) | 1987-09-03 | 1987-09-03 | Method for detecting leaking water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6463835A true JPS6463835A (en) | 1989-03-09 |
Family
ID=16731978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62219213A Pending JPS6463835A (en) | 1987-09-03 | 1987-09-03 | Method for detecting leaking water |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6463835A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06226227A (en) * | 1993-01-29 | 1994-08-16 | Kajima Corp | Waste disposal plant |
| US5473935A (en) * | 1991-01-21 | 1995-12-12 | Richter; Hans | Method and device for checking and repairing waterproofing |
| JPH09222377A (en) * | 1996-02-19 | 1997-08-26 | Maeda Corp | Method and device for measuring drilling hole water leakage position |
| FR2752303A1 (en) * | 1996-08-08 | 1998-02-13 | Environnement Karst Service | Underground water flow detector |
| WO2015059797A1 (en) * | 2013-10-24 | 2015-04-30 | 中国電力株式会社 | Embankment dam management support device, embankment dam management support method, and program |
-
1987
- 1987-09-03 JP JP62219213A patent/JPS6463835A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5473935A (en) * | 1991-01-21 | 1995-12-12 | Richter; Hans | Method and device for checking and repairing waterproofing |
| JPH06226227A (en) * | 1993-01-29 | 1994-08-16 | Kajima Corp | Waste disposal plant |
| JPH09222377A (en) * | 1996-02-19 | 1997-08-26 | Maeda Corp | Method and device for measuring drilling hole water leakage position |
| FR2752303A1 (en) * | 1996-08-08 | 1998-02-13 | Environnement Karst Service | Underground water flow detector |
| WO2015059797A1 (en) * | 2013-10-24 | 2015-04-30 | 中国電力株式会社 | Embankment dam management support device, embankment dam management support method, and program |
| JP5763870B1 (en) * | 2013-10-24 | 2015-08-12 | 中国電力株式会社 | Fill dam management support device, fill dam management support method and program |
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