数字地质调查系统在以工程环境为重点的区域地质调查中的应用
Application of the digital geological survey system in regional geological survey with the focus on the engineering environment
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摘要: 针对1∶25万阿坝县幅区域地质调查修测中涉及的南水北调西线一期工程区的工程与环境地质调查问题，运用数字地质调查系统对该区域进行了数字填图。对数字地质调查系统运用的可行性、有效性及适用性进行了探讨，初步建立了适宜于以工程与环境为侧重点的数字区域地质调查工作的流程与方法。
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关键词:
- 数字区域地质调查 /
- 工程与环境地质调查 /
- 南水北调西线一期工程
Abstract: Digital mapping was conducted by using the digital geological survey system in regard to the problem occurring in the engineering geological and environmental geological survey of the first-stage project area of the western route of the south-to-north water diversion project involved in the amendment regional geological survey of the 1∶250000 Aba County Sheet. The paper discusses the feasibility, effectiveness and applicability of the digital geological survey system and preliminarily sets up the flow process and methods of digital regional geological survey with the focus on engineering geological and environmental geological survey. -
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