NB/T 11627-2024 in English
VALIDSmart mine evaluation index system
- Issued on:2024-09-24
- Implemented on:2025-03-24
- File Format:PDF
- Delivery:Via email within 5 business days
Price(USD)：
$539.00
$523.00
$523.00
| Standard No: | NB/T 11627-2024 |
| Document status: | VALID |
| Title in English: | Smart mine evaluation index system |
| Title in Chinese: | 智慧矿山评价指标体系 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 5 business days |
| Issued on: | 2024-09-24 |
| Implemented on: | 2025-03-24 |
| ICS Classification: | 73.100.01-Mining equipment in general |
| Chinese Classification: | D04-Basic standard and general method |
| Professional Classification: | NB-Energy |
Introduction
Smart Mine Evaluation Standard System Architecture
| Dimensions | Underground Coal Mine | Open-pit Coal Mine |
|---|---|---|
| Core Indicators | Basic Production Automation (35%), Mine Safety (25%) | Basic Production Automation (35%), Mine Safety (25%) |
| Special Indicators | Digitalization of Shaft and Tunnel Engineering (25%), Gas Utilization Rate (25%) | Digitalization of Mining and Stripping Engineering (25%), Drainage Utilization (30%) |
Analysis of Key Technology Fields
Basic production automation system
Coal mining face system has a weight of 20%, of which intelligent operation (40%) requires the equipment to have:
- Autonomous decision-making and learning capabilities
- Collaborative control based on production scheduling
- Environmental state self-adaptation function
Implementation suggestions
- Construction in stages: Priority should be given to meeting mandatory indicators such as safety monitoring (30%) and personnel positioning (20%)
- Data governance: Master data management (40%) and data quality (30%) account for 70% of the data center weight
- Green transformation: Stone backfilling (10%) and gas utilization (25%) form a circular economy
Sample only — not a preview of NB/T 11627-2024
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