摘要
利用模拟沉积、剥蚀和搬运过程的数学模型和基本算法,开发了模拟软件SSSP(simulatingsys-temofsedimentaryprocesses)。该软件能够进行主要沉积环境的大规模剥蚀、搬运和沉积过程的复杂模拟,并可控制各种参数实时显示模拟结果,包括剖面图、沉积相图、等值线图、网格图和速度矢量图等。在已知沉积环境参数的情况下,利用SSSP再现盆地的沉积演化过程、沉积构型和沉积相分布,并给出了三角洲、河道和水下台阶沉积环境模拟实例。
Based on the mathematical model and algorithm of sedimentation process, a computer software of 3D sedimentation simulation, called SSSP, was developed using VC++ programming language. It can simulate transportation, sedimentation and erosion processes and display several types of graph real-timely by giving controlling parameters. Under the case of having known the sedimentary environmental parameters, evolution of a sedimentary basin can be reproductive and the future sedimentary development for modern basins can be predicted. Some simulation examples are given.
出处
《吉林大学学报(地球科学版)》
EI
CAS
CSCD
北大核心
2005年第4期475-480,共6页
Journal of Jilin University:Earth Science Edition
基金
国家自然科学基金项目(49894190-41)
关键词
三维数值模拟
剥蚀-搬运-沉积
实时显示
软件
3D computer simulation
erosion-transportation-sedimentation
real-time display
software
作者简介
薛林福(1962-),男,河北滦南人,教授,博士生导师,主要从事岩石学及地学软件研究,E-mail:xuelinfu2001@yahoo.com.cn。