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Blasting occupy an important position in exploitation of mineral resources. With the development of mining and Geographical Information System (GIS) in mining industry, Digital Mining (DM) and Digital Blasting are becoming the research focus and they will be an inevitable trend in the future. In order to evaluate the incidental influence caused by blasting and accomplish the simulation, a blasting...
Building demolition is an important subject for urban construction and development. Blasting simulation is very helpful for safe scientific blasting. It will provide a novel method to decision making for blasting combined with geographic information system (GIS) and virtual reality (VR). Three-dimensional model and scene of the building were constructed based on visualization and modeling function...
The paper aims to create a cooperative game model and its equilibrium point to describe the inside distribution policy and outside running behavior of shipping enterprise, basing on modern enterprise theory, expect utility theory and the game theory, to analyze the development of shipping enterprise?? structure. The model demonstrates that the inside distribution of shipping enterprise is proportional...
The nexus between electricity consumption and economic activities in China is investigated within a multivariate framework which includes electricity consumption, GDP per capita, heavy industry share, and efficiency improvement. The cointegration estimation results show that there is a long-run equilibrium between electricity consumption and the three other variables. The error correction term of...
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