SU140776A1 - - Google Patents
Info
- Publication number
- SU140776A1 SU140776A1 SU683999A SU683999A SU140776A1 SU 140776 A1 SU140776 A1 SU 140776A1 SU 683999 A SU683999 A SU 683999A SU 683999 A SU683999 A SU 683999A SU 140776 A1 SU140776 A1 SU 140776A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- jet
- water
- speed
- rocks
- nozzles
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000011435 rock Substances 0.000 claims description 7
- 238000009412 basement excavation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU140776A1 true SU140776A1 (2) |
Family
ID=
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3326607A (en) * | 1964-01-21 | 1967-06-20 | Motala Verkstad Ab | Apparatus for disintegrating materials by means of liquid jets |
| US4683684A (en) * | 1985-10-22 | 1987-08-04 | Electric Power Research Institute, Inc. | High pressure fluid jet apparatus for cutting and removing pavement |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3326607A (en) * | 1964-01-21 | 1967-06-20 | Motala Verkstad Ab | Apparatus for disintegrating materials by means of liquid jets |
| US4683684A (en) * | 1985-10-22 | 1987-08-04 | Electric Power Research Institute, Inc. | High pressure fluid jet apparatus for cutting and removing pavement |
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