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A large uranium deposit has large resources and thin ore bodies, it faces many technical problems in mining and is located in the ecologically fragile area of northern China. The emergence of virtual simulation technology provides a new means for the verification of mineral deposit mining technology. By constructing a three-dimensional spatio-temporal model of the mineral deposit, and combining with the mining time series of the deposit, the dynamic simulation of the whole life period of the mining process can be realized, and the dynamic display of the mine production links and construction procedures can provide a basis for the decision-making of mineral deposit development. Through the development of the virtual simulation system of the whole life cycle, a unique virtual environment is provided for the data synthesis and interpretation encountered in the planning and design of the large-scale uranium deposit mining engineering, the scene of the future development of the deposit is shown, the rationality and feasibility of the overall mining scheme of the deposit is verified, and the foundation is laid for the development of the deposit.
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| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |
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