BE672701A - - Google Patents
Info
- Publication number
- BE672701A BE672701A BE672701DA BE672701A BE 672701 A BE672701 A BE 672701A BE 672701D A BE672701D A BE 672701DA BE 672701 A BE672701 A BE 672701A
- Authority
- BE
- Belgium
- Prior art keywords
- tube
- impregnation
- sleeve
- explosion
- borehole
- Prior art date
Links
- 238000005470 impregnation Methods 0.000 claims description 36
- 238000004880 explosion Methods 0.000 claims description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 15
- 230000002787 reinforcement Effects 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 11
- 230000004323 axial length Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 241000238367 Mya arenaria Species 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000003197 gene knockdown Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C37/00—Other methods or devices for dislodging with or without loading
- E21C37/06—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole
- E21C37/12—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole by injecting into the borehole a liquid, either initially at high pressure or subsequently subjected to high pressure, e.g. by pulses, by explosive cartridges acting on the liquid
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Pipe Accessories (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE672701A true BE672701A (enrdf_load_html_response) |
Family
ID=208515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE672701D BE672701A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE672701A (enrdf_load_html_response) |
-
0
- BE BE672701D patent/BE672701A/fr unknown
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