JPS6239946B2 - - Google Patents
Info
- Publication number
- JPS6239946B2 JPS6239946B2 JP56165493A JP16549381A JPS6239946B2 JP S6239946 B2 JPS6239946 B2 JP S6239946B2 JP 56165493 A JP56165493 A JP 56165493A JP 16549381 A JP16549381 A JP 16549381A JP S6239946 B2 JPS6239946 B2 JP S6239946B2
- Authority
- JP
- Japan
- Prior art keywords
- groundwater
- flow
- electrode
- probe
- observation section
- 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.)
- Expired
Links
- 239000003673 groundwater Substances 0.000 claims description 73
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 49
- 238000005259 measurement Methods 0.000 claims description 34
- 239000012530 fluid Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 14
- 239000000126 substance Substances 0.000 claims description 9
- 238000012360 testing method Methods 0.000 claims description 3
- 238000004880 explosion Methods 0.000 claims description 2
- 238000000691 measurement method Methods 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims 1
- 239000000523 sample Substances 0.000 description 57
- 239000007788 liquid Substances 0.000 description 30
- 239000003792 electrolyte Substances 0.000 description 17
- 238000006073 displacement reaction Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 239000008151 electrolyte solution Substances 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000009933 burial Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001139 pH measurement Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 230000009993 protective function Effects 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/005—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by using a jet directed into the fluid
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56165493A JPS5866856A (ja) | 1981-10-16 | 1981-10-16 | 地下水の流動測定方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56165493A JPS5866856A (ja) | 1981-10-16 | 1981-10-16 | 地下水の流動測定方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5866856A JPS5866856A (ja) | 1983-04-21 |
| JPS6239946B2 true JPS6239946B2 (zh) | 1987-08-26 |
Family
ID=15813441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56165493A Granted JPS5866856A (ja) | 1981-10-16 | 1981-10-16 | 地下水の流動測定方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5866856A (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172207B (zh) * | 2021-04-09 | 2022-07-29 | 北京科技大学 | 一种基于电流变化的结晶器内钢液表面流场测量装置 |
| CN113655235A (zh) * | 2021-07-29 | 2021-11-16 | 中国地质大学（武汉） | 一种基于垂向孔内监测的地下水流速流向监测装置 |
| CN114324969B (zh) * | 2022-03-10 | 2022-11-08 | 河海大学智能感知技术创新研究院 | 一种用于检测地下水流速和液体压力的设备 |
-
1981
- 1981-10-16 JP JP56165493A patent/JPS5866856A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5866856A (ja) | 1983-04-21 |
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