JPH07931Y2 - 土壌等の水分測定器 - Google Patents
土壌等の水分測定器Info
- Publication number
- JPH07931Y2 JPH07931Y2 JP1988136269U JP13626988U JPH07931Y2 JP H07931 Y2 JPH07931 Y2 JP H07931Y2 JP 1988136269 U JP1988136269 U JP 1988136269U JP 13626988 U JP13626988 U JP 13626988U JP H07931 Y2 JPH07931 Y2 JP H07931Y2
- Authority
- JP
- Japan
- Prior art keywords
- water
- soil
- water tank
- conduit
- porous cup
- 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 - Lifetime
Links
- 239000002689 soil Substances 0.000 title claims description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 96
- 238000002347 injection Methods 0.000 claims description 22
- 239000007924 injection Substances 0.000 claims description 22
- 238000005259 measurement Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 4
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 description 4
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988136269U JPH07931Y2 (ja) | 1988-10-19 | 1988-10-19 | 土壌等の水分測定器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988136269U JPH07931Y2 (ja) | 1988-10-19 | 1988-10-19 | 土壌等の水分測定器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0257062U JPH0257062U (en]) | 1990-04-25 |
| JPH07931Y2 true JPH07931Y2 (ja) | 1995-01-11 |
Family
ID=31396619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988136269U Expired - Lifetime JPH07931Y2 (ja) | 1988-10-19 | 1988-10-19 | 土壌等の水分測定器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07931Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2520224Y2 (ja) * | 1990-05-14 | 1996-12-11 | 大起理化工業株式会社 | 水分測定装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57110456U (en]) * | 1980-08-26 | 1982-07-08 | ||
| JPS59137566U (ja) * | 1983-03-03 | 1984-09-13 | 大起理化工業株式会社 | 簡易水分測定器 |
-
1988
- 1988-10-19 JP JP1988136269U patent/JPH07931Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0257062U (en]) | 1990-04-25 |
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