目前,我国采矿教学和矿山设计参考资料所涉及的露天矿设计原理多以倾斜和急倾斜矿体为基础,对露天缓倾斜矿体的设计论述则较少。这次,我们露天矿小组结合生产实践到某矿现场进行毕业实践设计,碰到的却是缓倾斜薄层状矿体,在设计过程中深感理论知识的不足,许多设计原理要生搬到本设计中又用不上。在此情况下,我们小组在该矿由矿山领导、现场生产人员、学校师生组成了三结合的设计队 At present, the design principles of open pit mines involved in mining teaching and mine design reference are mostly based on inclined and steep orebodies, while the design of open inclined mined orebodies is less. This time, our open-pit mine team combined with the production practice to a mine site graduation practice design, met with a gently inclined thin layer ore body, the theoretical process in the design of deep lack of knowledge, many design principles to be born to This design can not be used again. In this case, our team formed a three-in-one design team at the mine led by the mine, field production staff and school teachers and students