金属矿床勘探时的地质经济模拟

文中指出，在市场经济条件下要重新考虑开展地质勘探工作的全过程，要根据科研单位和生产单位的成果和国外经验来建立地质勘探工作的新战略。给出了矿床勘探时的地质经济模拟原理图、模型的种类、内容和建立模型的步骤。指出了地质勘探工作的管理原则。已证明，采用地质经济模拟技术，可使勘探费用降低１５％～２０％以上。

GEOLOGICAL AND ECONOMICAL MODELLING IN ORE DEPOSIT EXPLORATION

The author points out that under the market economy conditions it should be reconsidered how to carry out the geological exploration and how to make a new strategy of geological exploration through the utilization of the scientific and productive results and foreign experience. The principle scheme of geological and economical modelling in explorating ore deposit is shown and the types, content of models and steps of modelling are given. The management principles of geological exploration are discussed. It is shown that the use of the geological and economical modelling technology can save the exploration expense for more than 15% ～ 20%.