我国工程地质调查标准现状分析

现阶段我国工程地质调查工作的主要目标是为区域协调发展、重大工程建设以及新型城镇化发展提供精准有效支撑服务,其主要任务随之转变为调查评价工程地质条件、构建工程地质模型评价以及建立数据库。工程地质调查工作要取得更多成果,需要以相关标准规范作为技术准则。通过梳理现行工程地质调查标准发现存在着标龄长、通用标准缺失、标准需重新定位以及调查标准需完善等问题。针对存在的问题建议:以地质调查标准体系为基础,加快推进标准制修订工作,注重成果与经验的总结,加强国际交流。

Status Analysis of Engineering Geological Survey Standards in China

At the present stage,the main target of China’s engineering geological survey is to provide accurate and effective support services for coordinated development of regions,major engineering construction and new urbanization development,and the main tasks are transformed into investigation and evaluation of engineering geological conditions,construction of engineering geological model evaluation and establishment of database.In order to obtain more achievements in engineering geological survey,the relevant standards and specifications should be taken as technical criteria.The paper reviews the current engineering geological survey standards,and finds some problems,such as long service life,lack of universal standards,and the standard needs to be repositioned and the survey standard needs to be improved.In view of these problems,the paper puts forward the suggestions as follows:On basis of the geological survey standard system,we should accelerate the setting and revision of standards,focus on the summary of achievements and experiences,and strengthen international communication.