SE385491B - Metod for utsprengning och forsterkning av bergrum - Google Patents
Metod for utsprengning och forsterkning av bergrumInfo
- Publication number
- SE385491B SE385491B SE7406572A SE7406572A SE385491B SE 385491 B SE385491 B SE 385491B SE 7406572 A SE7406572 A SE 7406572A SE 7406572 A SE7406572 A SE 7406572A SE 385491 B SE385491 B SE 385491B
- Authority
- SE
- Sweden
- Prior art keywords
- bergrum
- explosion
- reinforcement
- Prior art date
Links
- 238000004880 explosion Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000002787 reinforcement Effects 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
Priority Applications (22)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7406572A SE385491B (sv) | 1974-05-16 | 1974-05-16 | Metod for utsprengning och forsterkning av bergrum |
| US05/474,221 US3996751A (en) | 1973-07-30 | 1974-05-29 | Method of blasting and reinforcing rock cavities |
| NO742195A NO132968C (sv) | 1973-07-30 | 1974-06-17 | |
| FR7420876A FR2239561B1 (sv) | 1973-07-30 | 1974-06-17 | |
| IL45242A IL45242A (en) | 1973-07-30 | 1974-07-11 | Method of blasting and reinforcing rock cavities |
| CA204,596A CA1008678A (en) | 1973-07-30 | 1974-07-11 | Method of blasting and reinforcing rock cavities |
| GB3073774A GB1444068A (en) | 1973-07-30 | 1974-07-11 | Method of blasting and reinforcing rock cavities |
| JP49080113A JPS5117805B2 (sv) | 1973-07-30 | 1974-07-12 | |
| AT584074A AT343169B (de) | 1973-07-30 | 1974-07-15 | Verfahren zur herstellung von unterirdischen hohlraumen |
| DE2434200A DE2434200C3 (de) | 1973-07-30 | 1974-07-16 | Verfahren zur Herstellung von unterirdischen Hohlräumen |
| FI2172/74A FI58387C (fi) | 1973-07-30 | 1974-07-16 | Saett att framstaella underjordiska bergrum |
| CH990474A CH589781A5 (sv) | 1973-07-30 | 1974-07-18 | |
| BR6028/74A BR7406028D0 (pt) | 1973-07-30 | 1974-07-22 | Processo para fazer explodir e reforcar cavidades rochosa |
| CS5255A CS171193B2 (sv) | 1973-07-30 | 1974-07-23 | |
| AR254857A AR210244A1 (es) | 1973-07-30 | 1974-07-23 | Procedimiento de voladura y refuerzo de cavidades en roca |
| DD180159A DD115936A5 (sv) | 1973-07-30 | 1974-07-26 | |
| ES428693A ES428693A1 (es) | 1973-07-30 | 1974-07-27 | Un metodo para tratar con chorro de arena y reforzar cavi- dades practicadas en roca. |
| EG304/74A EG14472A (en) | 1973-07-30 | 1974-07-29 | Method of blasting and reinforcing rock cavities |
| SU742049661A SU912053A3 (ru) | 1973-07-30 | 1974-07-30 | Способ сооружени подземной выработки большого сечени |
| PL1974173118A PL93120B1 (sv) | 1973-07-30 | 1974-07-30 | |
| YU2113/74A YU37009B (en) | 1973-07-30 | 1974-07-30 | Safety support construction around a pit inside a wall |
| HK143/77A HK14377A (en) | 1973-07-30 | 1977-03-24 | Method of blasting and reinforcing rock cavities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7406572A SE385491B (sv) | 1974-05-16 | 1974-05-16 | Metod for utsprengning och forsterkning av bergrum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7406572L SE7406572L (sv) | 1975-11-17 |
| SE385491B true SE385491B (sv) | 1976-07-05 |
Family
ID=20321139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7406572A SE385491B (sv) | 1973-07-30 | 1974-05-16 | Metod for utsprengning och forsterkning av bergrum |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE385491B (sv) |
-
1974
- 1974-05-16 SE SE7406572A patent/SE385491B/sv unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE7406572L (sv) | 1975-11-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BG23212A3 (bg) | Метод за получаване на арилоксифенилпропиламини | |
| SE7606789L (sv) | Sett och anordning for noggrann avmetning av radioaktiv losningar | |
| SE404682B (sv) | Forfarande och anordning for vesentligen kinematisk styrning av ett fartyg | |
| SE7905898L (sv) | Metod for pavisning av graviditet | |
| ZA753417B (en) | Method of immunodiffusion | |
| SE7407139L (sv) | Forfarande for pavisande av antikroppar | |
| SE403887B (sv) | Anordning for separering och atervinning av losningar | |
| BG26394A3 (bg) | Метод за получаване на цефалоспорини | |
| SE419786B (sv) | Nedsenkbar elektromagnetisk momentmotor och metod att framstella densamma | |
| SE417789B (sv) | Forfaringssett for rening av rokgas samt anleggning herfor | |
| NO139678C (no) | Fremgangsmaate ved fremstilling av kuleformige siliciumdioxydpartikler | |
| SE7614387L (sv) | Metod och medel for bestemning av havandeskap | |
| SE385491B (sv) | Metod for utsprengning och forsterkning av bergrum | |
| BE834764A (nl) | Penicillinen en werkwijze voor de bereiding daarvan | |
| BE825425A (nl) | Vezelige structuren en werkwijze ter vervaardiging daarvan | |
| SE7604419L (sv) | Polydditionsprodukt och metod for dess tillverkning | |
| BG27102A3 (bg) | Метод и съоръжение за изследване на фотографски материали | |
| SE402650B (sv) | Anordning for bestemning och synliggorande av metsignaler | |
| SE7513360L (sv) | Atervinning av svavel och magnesium | |
| SU531600A1 (ru) | Способ изготовлени змеевиков | |
| SU517094A1 (ru) | Способ изготовлени электрощеточного материаа | |
| PL193420A1 (pl) | Sposob wytwarzania nowych pochodnych chinazoliny | |
| SU514242A1 (ru) | Способ измерени ускорени | |
| SE400763B (sv) | Metod for framstellning av substituerade fenylkarbamater | |
| SU562361A2 (ru) | Способ изготовлени спиралей шнеков |