SU796467A1 - Method of compacting the external walls of artificial rock body - Google Patents
Method of compacting the external walls of artificial rock body Download PDFInfo
- Publication number
- SU796467A1 SU796467A1 SU792731161A SU2731161A SU796467A1 SU 796467 A1 SU796467 A1 SU 796467A1 SU 792731161 A SU792731161 A SU 792731161A SU 2731161 A SU2731161 A SU 2731161A SU 796467 A1 SU796467 A1 SU 796467A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- compacting
- external walls
- rock body
- artificial rock
- artificial
- Prior art date
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- Curing Cements, Concrete, And Artificial Stone (AREA)
Description
(54) СПОСОБ УПРОЧНЕНИЯ НАРУЖНЫХ СТЕНОК ИСКУССТВЕН МАССИВА(54) METHOD OF STRENGTHENING THE EXTERIOR WALLS OF ARTIFICIAL MASSIF
параллельйо наружной стенке р д вертикальных скважин 3.parallel to the outer wall of a series of vertical wells 3.
В размещают армирующий материал, например трос 4, и заливают твердектщай смесью 5. Причем первоначально заполн ют твердектим растворена нижнюю часть скважины и после его затвердевани трос нат ги вают в скважине, создава предварительное его напр жение, затем заполн ют остальную часть скважи1Ш, Рассто ние между скважинами 3 устанавливают исход из требований к прочностшлм характеристикам искусственного массива с учетом тверде- кадей смеси 5 и армирующего материала 4.A reinforcing material is placed in, for example, a cable 4, and a mixture of solid 5 is poured. Moreover, the lower part of the well is initially filled with hard metal and after it has hardened, the cable is tensioned in the well, creating a pre-stress, then the remaining part of the well, Distance between wells 3 set based on the requirements for the strength of the characteristics of the artificial array, taking into account the solidity of the mixture 5 and the reinforcing material 4.
Данный способ позвол ет снизить расход в жущего при твердеющей закладке , сократить разубоживани и потери рудеа.This method allows to reduce the flow rate during solidification, reducing dilution and loss of ore.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792731161A SU796467A1 (en) | 1979-03-01 | 1979-03-01 | Method of compacting the external walls of artificial rock body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792731161A SU796467A1 (en) | 1979-03-01 | 1979-03-01 | Method of compacting the external walls of artificial rock body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU796467A1 true SU796467A1 (en) | 1981-01-15 |
Family
ID=20812895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU792731161A SU796467A1 (en) | 1979-03-01 | 1979-03-01 | Method of compacting the external walls of artificial rock body |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU796467A1 (en) |
-
1979
- 1979-03-01 SU SU792731161A patent/SU796467A1/en active
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