华北地台晚古生代地层定量时间分析

Quantitative time analysis of Late Paleozoic strata in North China Platform

以[美]学者Shaw AB法为原理,以地层多重划分研究为基础,对华北地台晚古生代地层进行了定量地层的时间分析,进行了分区内以标准参考剖面(SRS)为准的地层定量的时间分析、区域范围内的复合标准参考剖面(CSRS)的定量地层的时间分析,进而讨论了Shaw法在多重地层划分研究中的意义和作用。

By the use of Show A B method (from U. S. A. ) and on the basis of the research of stratigraphical multiple division of late Paleozoic strata in North China Platform, the quantitative stratigraphical time analysis and stratigraphical quantitative time analysis were carried out based on the Standard Reference Section (SRS) in border strip, and also the quantiataive stratigraphical time analysis of Composite Standard Reference Section (CSRS) in the regional range. The significance of Shaw method in the research of multiple stratigraphical division is discussed in this paper.