SU887723A1 - Method of consolidating a crushed-gravel embankment - Google Patents
Method of consolidating a crushed-gravel embankment Download PDFInfo
- Publication number
- SU887723A1 SU887723A1 SU802906019A SU2906019A SU887723A1 SU 887723 A1 SU887723 A1 SU 887723A1 SU 802906019 A SU802906019 A SU 802906019A SU 2906019 A SU2906019 A SU 2906019A SU 887723 A1 SU887723 A1 SU 887723A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- consolidating
- crushed
- gravel embankment
- gravel
- embankment
- Prior art date
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- Processing Of Solid Wastes (AREA)
Description
EMOHtHpOBaHHoe на Перемещаемой по рельсовому пути платформе.EMOHtHpOBaHHoe on a platform traveling on a track.
Затем с помощью поливочного агрегата, установленпого также на железнодорожной платформе, производитс розлив св зующего на поверхность щебн с введенным в него мелкозернистым материалом, при этом св зующее смешиваетс с мелкозернистым материалом, забива поры в верхнем обрабатываемом слое щебеночной насыпи, и тем самым создаетс устойчивое к внешним воздействи м покрытие толщиной 4 см.Then, using a watering unit, also installed on the railway platform, the binder is poured onto the surface of rubble with fine-grained material introduced into it, and the binder is mixed with the fine-grained material, clogging the pores in the upper layer of the gravel mound, external influences coating thickness of 4 cm.
Допустимое отношение количества вносимого мелкозернистого материала составл ет от 1,5 до 7,0%, а глубины обработки верхнего сло щебн - 5-7 см.The permissible ratio of the amount of fine-grained material applied is from 1.5 to 7.0%, and the depth of processing of the upper layer of stone is 5-7 cm.
В качестве св зующего используютс отходы нефтепереработки, целлюлозно-бумажной промышленности и другие, близкие по своим физико-механическим свойствам к св зующим на основе латексов.As a binder, refining wastes, the pulp and paper industry, and others that are similar in physical and mechanical properties to binder based on latexes are used.
Осуществление предложенного способа на практике позволит дл каждой повторной перекладки использовать до 70% ранее уложенного в насыпь-призму щебн и получить до II тыс. руб. экономии йа каждый перекладываемый километр железнодорожного пути.The implementation of the proposed method in practice will allow for each re-dressing to use up to 70% of rubble previously laid in the mound-prism and to receive up to II thousand rubles. saving ya every shifted kilometer of railway track.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU802906019A SU887723A1 (en) | 1980-04-02 | 1980-04-02 | Method of consolidating a crushed-gravel embankment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU802906019A SU887723A1 (en) | 1980-04-02 | 1980-04-02 | Method of consolidating a crushed-gravel embankment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU887723A1 true SU887723A1 (en) | 1981-12-07 |
Family
ID=20887996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU802906019A SU887723A1 (en) | 1980-04-02 | 1980-04-02 | Method of consolidating a crushed-gravel embankment |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU887723A1 (en) |
-
1980
- 1980-04-02 SU SU802906019A patent/SU887723A1/en active
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