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通过对三维地质建模方法的研究以及对工程地质环境表达因素的分析,实现对三维工程地质环境表达方法的探索性研究。通过提出三维工程地质环境指标体系,实现三维工程地质环境的表达方法,并详细阐述了三维指标体系的特征及建模方法。最后,针对研究区域的实际地质环境背景及勘探资料,利用三维工程地质环境表达方法建立的指标体系进行工程地质环境分析评价,并对三维地下空间工程地质环境分析评价结果进行了分析,验证了三维工程地质环境表达方法的有效性。
Through the research of 3D geological modeling method and the analysis of the expressive factors of engineering geological environment, the exploratory research on the 3D engineering geological environment expression method is realized. By proposing three-dimensional engineering geo-environment index system to realize the three-dimensional engineering geological environment expression method, and elaborated three-dimensional index system characteristics and modeling methods. Finally, according to the actual geological environment background and exploration data of the study area, the paper analyzes and evaluates the engineering geological environment by using the index system established by the three-dimensional engineering geological environment expression method, and analyzes and evaluates the analysis and evaluation results of the engineering geological environment in the three-dimensional underground space. Validity of Engineering Geological Environment Expression Method.