野外露头沉积学描述计算机辅助系统模型设计

Model design on computer-aided system of field outcrop description in sedimentology

野外露头沉积学描述计算机辅助系统的任务是要帮助地质工作者实现野外露头沉积学描述信息的数字化处理,即利用计算机实现方便的数据录入、存储、管理、输出、辅助分析等。从地质模型分析入手,给出了系统的功能模型、模块划分和数据库模型。本系统的特点是实现了有关地质信息标准化采集、管理和处理分析,可为盆地分析、成岩成矿分析和区域地质调查工作提供技术支持。

In the course of sedimentary field work, it is one of the geologist＇s important tasks to describe and write down the needed geological information in a detailed way. The computer-aided system of field outcrop description in sedimentology can help geologist complete digitization processes of geological information, which includes a convenient data entry, storage, management, output and auxiliary analysis. In light of geological model, the authors presented function model, model division and database model. The system was characteristic of a realization of a standard collection of geological information, management and processing analyses, offering technical help for basin analysis, litho-genesis and mineralization analyses and regional geological survey.