城市地质实物地质资料定量化筛选技术研究与示范

Study on quantitative selection model for cores and samples of urban geology

摘要: 城市地质是一门新的综合性强的独立分支科学，综合运用区域地质调查、水文地质、工程地质、环境地质和清洁能源勘查等多种地质手段为城市规划、建设、运营管理提供解决方案。在这个过程中势必形成大量的岩芯、标本、样品等实物地质资料。本文综述了适用于城市地质的实物地质资料定量化筛选方法，该筛选方法使用加权参数来确定不同城市地质项目产生的实物地质资料的优先分数，并藉此对实物地质找资料进行分类定级，提出收集、保管建议。采用这样的优先评分，能够将城市地质项目按照重要性进行排序，并选择最重要的实物地质资料作为优先保管对象。

Abstract: Urban geology is a new and independent branch of geosciences, which provides solutions for urban planning, construction and management by comprehensive application of multiple geological methods including regional geological survey, hydrogeology, engineering geology, environmental geology and clean energy exploration.There are a large number of cores and samples generated during those processions mentioned above.In this paper, a quantitative selection model is constructed using a serious of weighted parameters to give priority scores of cores and samples, and then collecting the most valuable cores and samples.