CN201327381Y - Observation device for stress-strain of soil layers - Google Patents
Observation device for stress-strain of soil layers Download PDFInfo
- Publication number
- CN201327381Y CN201327381Y CNU200820124775XU CN200820124775U CN201327381Y CN 201327381 Y CN201327381 Y CN 201327381Y CN U200820124775X U CNU200820124775X U CN U200820124775XU CN 200820124775 U CN200820124775 U CN 200820124775U CN 201327381 Y CN201327381 Y CN 201327381Y
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- strain
- electric bridge
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- 239000002689 soil Substances 0.000 title claims abstract description 21
- 239000011888 foil Substances 0.000 claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 15
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 230000001276 controlling effect Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000002243 precursor Substances 0.000 abstract description 3
- 238000005553 drilling Methods 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 description 3
- 229910000906 Bronze Inorganic materials 0.000 description 2
- 239000010974 bronze Substances 0.000 description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
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- 230000002277 temperature effect Effects 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU200820124775XU CN201327381Y (en) | 2008-12-18 | 2008-12-18 | Observation device for stress-strain of soil layers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU200820124775XU CN201327381Y (en) | 2008-12-18 | 2008-12-18 | Observation device for stress-strain of soil layers |
Publications (1)
Publication Number | Publication Date |
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CN201327381Y true CN201327381Y (en) | 2009-10-14 |
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Application Number | Title | Priority Date | Filing Date |
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CNU200820124775XU Expired - Fee Related CN201327381Y (en) | 2008-12-18 | 2008-12-18 | Observation device for stress-strain of soil layers |
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CN (1) | CN201327381Y (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102095533A (en) * | 2010-12-09 | 2011-06-15 | 南京大学 | Three-dimensional stress measuring device in geologic structure simulated experiment |
CN105242303A (en) * | 2015-09-17 | 2016-01-13 | 曾雄飞 | Element for receiving mechanics information of earth's crust |
-
2008
- 2008-12-18 CN CNU200820124775XU patent/CN201327381Y/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102095533A (en) * | 2010-12-09 | 2011-06-15 | 南京大学 | Three-dimensional stress measuring device in geologic structure simulated experiment |
CN105242303A (en) * | 2015-09-17 | 2016-01-13 | 曾雄飞 | Element for receiving mechanics information of earth's crust |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: INSTITUTE OF CRUSTAL DYNAMICS, CHINA EARTHQUAKE AD Free format text: FORMER OWNER: LI HAILIANG Effective date: 20101208 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100085 THE INSTITUTE OF CRUSTAL DYNAMICS, XISANQI, HAIDIAN DISTRICT, BEIJING TO: 100085 NO.1, ANNINGZHUANG ROAD, HAIDIAN DISTRICT, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20101208 Address after: 100085, Anning Road, Beijing, Haidian District, No. 1 Patentee after: Institute of Crustal Dynamics, China Earthquake Administration Address before: 100085 Xisanqi crustal Institute of Beijing, Haidian District Patentee before: Li Hailiang |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20111218 |