JPS62288292A - イソシアナ−ト化合物の薬液による深層ボ−リング孔の逸水防止の効果確認方法 - Google Patents
イソシアナ−ト化合物の薬液による深層ボ−リング孔の逸水防止の効果確認方法Info
- Publication number
- JPS62288292A JPS62288292A JP13311086A JP13311086A JPS62288292A JP S62288292 A JPS62288292 A JP S62288292A JP 13311086 A JP13311086 A JP 13311086A JP 13311086 A JP13311086 A JP 13311086A JP S62288292 A JPS62288292 A JP S62288292A
- Authority
- JP
- Japan
- Prior art keywords
- water
- water loss
- isocyanate compound
- chemical solution
- effectiveness
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 46
- 239000000126 substance Substances 0.000 title claims description 16
- 238000000034 method Methods 0.000 title claims description 13
- -1 isocyanate compound Chemical class 0.000 title claims description 9
- 239000012948 isocyanate Substances 0.000 title claims description 7
- 239000000243 solution Substances 0.000 claims description 13
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 238000012790 confirmation Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000002775 capsule Substances 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000005553 drilling Methods 0.000 description 3
- 239000011440 grout Substances 0.000 description 3
- 229920002396 Polyurea Polymers 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 238000007259 addition reaction Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13311086A JPS62288292A (ja) | 1986-06-09 | 1986-06-09 | イソシアナ−ト化合物の薬液による深層ボ−リング孔の逸水防止の効果確認方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13311086A JPS62288292A (ja) | 1986-06-09 | 1986-06-09 | イソシアナ−ト化合物の薬液による深層ボ−リング孔の逸水防止の効果確認方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62288292A true JPS62288292A (ja) | 1987-12-15 |
| JPH0344619B2 JPH0344619B2 (enrdf_load_stackoverflow) | 1991-07-08 |
Family
ID=15097043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13311086A Granted JPS62288292A (ja) | 1986-06-09 | 1986-06-09 | イソシアナ−ト化合物の薬液による深層ボ−リング孔の逸水防止の効果確認方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62288292A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255768A (zh) * | 2013-05-15 | 2013-08-21 | 河北建设勘察研究院有限公司 | 一种工程井管内封底壁后注浆施工方法 |
| CN103883348A (zh) * | 2014-04-02 | 2014-06-25 | 淮北矿业（集团）勘探工程有限责任公司 | 一种采动区瓦斯抽采井地面管路的焊接方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55113913A (en) * | 1979-02-24 | 1980-09-02 | Nippon Bureen Kk | Water level gauge |
| JPS5826186A (ja) * | 1981-08-06 | 1983-02-16 | 株式会社竹中工務店 | 地中穴掘削形成用逸泥防止工法 |
-
1986
- 1986-06-09 JP JP13311086A patent/JPS62288292A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55113913A (en) * | 1979-02-24 | 1980-09-02 | Nippon Bureen Kk | Water level gauge |
| JPS5826186A (ja) * | 1981-08-06 | 1983-02-16 | 株式会社竹中工務店 | 地中穴掘削形成用逸泥防止工法 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255768A (zh) * | 2013-05-15 | 2013-08-21 | 河北建设勘察研究院有限公司 | 一种工程井管内封底壁后注浆施工方法 |
| CN103883348A (zh) * | 2014-04-02 | 2014-06-25 | 淮北矿业（集团）勘探工程有限责任公司 | 一种采动区瓦斯抽采井地面管路的焊接方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0344619B2 (enrdf_load_stackoverflow) | 1991-07-08 |
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