JPS62290B2 - - Google Patents
Info
- Publication number
- JPS62290B2 JPS62290B2 JP4253378A JP4253378A JPS62290B2 JP S62290 B2 JPS62290 B2 JP S62290B2 JP 4253378 A JP4253378 A JP 4253378A JP 4253378 A JP4253378 A JP 4253378A JP S62290 B2 JPS62290 B2 JP S62290B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- packer
- ground
- pressure plate
- rubber sleeve
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 238000006073 displacement reaction Methods 0.000 claims description 17
- 238000010998 test method Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 31
- 238000005259 measurement Methods 0.000 description 12
- 239000011148 porous material Substances 0.000 description 12
- 239000004677 Nylon Substances 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 229920001778 nylon Polymers 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000002788 crimping Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 238000012669 compression test Methods 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical class [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 240000007839 Kleinhovia hospita Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000012925 reference material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4253378A JPS54135407A (en) | 1978-04-11 | 1978-04-11 | Pressurizing revolution direct shearing test method of ground in drilling hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4253378A JPS54135407A (en) | 1978-04-11 | 1978-04-11 | Pressurizing revolution direct shearing test method of ground in drilling hole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54135407A JPS54135407A (en) | 1979-10-20 |
| JPS62290B2 true JPS62290B2 (fr) | 1987-01-07 |
Family
ID=12638708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4253378A Granted JPS54135407A (en) | 1978-04-11 | 1978-04-11 | Pressurizing revolution direct shearing test method of ground in drilling hole |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54135407A (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6290489U (fr) * | 1985-11-27 | 1987-06-10 | ||
| JPS63149423U (fr) * | 1987-03-19 | 1988-10-03 | ||
| JP2013144921A (ja) * | 2011-12-14 | 2013-07-25 | National Agriculture & Food Research Organization | 地盤の現位置剪断強度測定方法および地盤の現位置剪断強度測定装置 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1707683A1 (fr) | 2003-12-26 | 2006-10-04 | Masuda Giken Co., Ltd. | Procede d'essai et appareil d'obtention de caracteristiques dynamiques et de liquefaction des sols dans une position originale faisant intervenir un trou de forage |
| JP4694513B2 (ja) * | 2006-02-08 | 2011-06-08 | 良刀 前田 | 地盤情報を得る調査方法 |
| US20100024535A1 (en) * | 2006-02-08 | 2010-02-04 | Yoshito Maeda | Searching Method for Acquiring Ground Information |
| CN105067435A (zh) * | 2015-08-07 | 2015-11-18 | 西南交通大学 | 一种土体原位钻孔剪切测试装置 |
-
1978
- 1978-04-11 JP JP4253378A patent/JPS54135407A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6290489U (fr) * | 1985-11-27 | 1987-06-10 | ||
| JPS63149423U (fr) * | 1987-03-19 | 1988-10-03 | ||
| JP2013144921A (ja) * | 2011-12-14 | 2013-07-25 | National Agriculture & Food Research Organization | 地盤の現位置剪断強度測定方法および地盤の現位置剪断強度測定装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54135407A (en) | 1979-10-20 |
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