摘要
本文讨论的局部构造圈闭评价，以广西十万大山盆地基底海相地层Ｔ＿１至Ｐ＿１为目的层，以Ｔ＿５（印支不整合面）构造图上反映的局部圈闭为评价单元。为了客观反映各圈闭含油气性，在地质综合评价基础上，把受多种因素控制的地质问题看成是由多种因素影响的模糊概念，从而应用模糊数学方法￣［１］赋以各圈闭一个表征相对含油气可能性大小的数值，进而按其数值大小将各圈闭按降序排列，为盆地的进一步勘探提供更为可靠的定量依据。
In this paper,oil gas possibility of 1ocal structural trap in Guangxi shiwandashan Basin is judged。In order to quantify evaluated result,the authors gave every evaluated trap a value showing oil gas possibility with method of Fuzzy comprehensive evalua-tian, Therefore,signal outcome is in descending sequence of oil gas possibility。A quanti-ty basis is provided for further exploration of the basin.
出处
《物探化探计算技术》
CAS
CSCD
1994年第3期225-233,共9页
Computing Techniques For Geophysical and Geochemical Exploration
