Aerology Course Project - Mine Ventilation Project
- Added: 07.05.2014
- Size: 154 KB
- Downloads: 3
Description
Drawing and note.
In the drawing - Ventilation diagram of the shaft. Aerodynamic characteristic of the fan. Bottom hole ventilation diagram.
The basis for the development of the mine ventilation scheme is the mine field opening scheme, the preparation method, and the development system.
The mine opening scheme is accepted by two vertical shafts and capital tops. The preparation of the mine field is pogorizont, the system of development with long pillars on the uprising, which will ensure a decrease in the specific volume of preparatory workings compared to the system of long pillars on the extension, will provide an opportunity to ensure the constancy of the length of the lava, contributes to a simpler and more reliable transport scheme.
Project's Content
|
Чертеж ок.cdw
|
Записка - копия.docx
|
Additional information
Чертеж ок.cdw
