周期性淹水土坝疏浚坑的热状况模拟(英文)
Modeling of the thermal regime of earth dams dredge pits placer deposits with periodic flooding
摘要
介绍了有关进行黄金和钻石采矿生产的山脉以及土坝疏浚坑的热力过程数学模型,模型的建立为显著地降低采矿成本提供了技术解决方案,同时显著地降低了环境负荷。
Some examples of mathematical modeling of thermal processes in a mountain range when de -veloping the productive layers of gold and diamonds , as well as the construction of dams dredging poly-gons that allowed to offer technological solutions significantly to reduce the cost of mining and the environ -mental burden .
出处
《黑龙江大学工程学报》
2014年第3期52-57,共6页
Journal of Engineering of Heilongjiang University
关键词
数学建模
永久性冻土
土坝
露天采矿
mathematical modeling permafrost soil dam open-cast mining
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