典型遗迹相及遗迹化石三维模型的设计与实现  

3D model design and realization of typical ichnofacies and trace fossils

作　　者：胡斌[1] 曹斌[1] 牛永斌[1] 杨志强[1] 

机构地区：[1]生物遗迹与沉积矿产重点实验室.河南理工大学资源环境学院,河南焦作454003

出　　处：《石油地质与工程》2007年第6期33-35,52,共4页Petroleum Geology and Engineering

基　　金：科技部<重大基础研究前期研究专项>(No.2005CCA05000)资助课题

摘　　要：目前,三维可视化建模技术已被越来越多地应用到各个学科的研究中,在遗迹学方面亦不例外。文章通过3ds max三维建模软件对4个典型遗迹相的12种代表性遗迹化石分别进行了三维模拟,并以Dip- locraterion(双杯迹)为例给出了遗迹化石模型建立流程图以及最终的典型遗迹相及遗迹化石三维模型渲染图片。这将为遗迹学的理论与应用研究提供一种新的视角与方法,并为遗迹组构在油气储层孔隙度和渗透率的作用研究,提供高技术手段打下良好的基础。At present, the 3D visible modeling technology has been widely applied to the research of various subjects, and ichnology is no exception. Based on the characteristic analysis of ichnofossils and ichnofacies, by making use of 3ds max (3D modeling software) techniques, this paper separately carries out the 3D simulation to 4 typical ichnofacies and 12 types of trace fossils, and takes Diplocrateri-on as an example to produce the flow chart of trace fossils modeling and the final rendering figures. This work will provide not only a new perspective and method for the future study of ichnology theory and application, but also high - tech means for future research of ichnofabric on oil gas reservoir porosity and permeability.

关 键 词：遗迹相 遗迹化石 三维模型 模型设计 

分 类 号：TE111.3[石油与天然气工程—油气勘探]