美国矿产资源消费图谱初探

Discussion on mineral resources consumption atlas of American

本文系统分析了美国54个矿种111年来的消费历史,初步分析,有46个矿种遵循人均矿产资源需求的"S"形规律。相同性质、用途的矿产资源人均消费顶点到来的时间相近,这些顶点同时与拉动该矿产消费的相关产业增加值占制造业比重的顶点到来时间也一致。并以此将这54个矿种分为九类,建立了美国矿产资源消费图谱。

This article analyzes the consumption history of 54 minerals for 111 years in the United States,46 of which follow the ＂S＂-shaped law of per capita mineral resource demand,finds that the peaks of per capita consumption of the mineral resource of the same usage arrive at the same time and establishes an atlas for mineral resource consumption by dividing these 54 kinds of minerals into nine 9 categories on the basis of arrival time of their climax, established Mineral Resources Consumption Atlas of American.