As a member of the Professional Committee of Underground Pipeline of China Urban Planning Association, the Working Committee of Underground Pipeline of China Surveying and Mapping Society and Hebei Surveying and Mapping Society (Association), we have devoted ourself to the integration and development of geophysics and mapping technology for a long time. We have taken the lead in carrying out urban underground pipeline survey, and have completed nearly a hundred urban census and database construction work successively. In recent years, the business scope has been gradually broadened. On the basis of maintaining the traditional advantages of underground pipeline survey and mapping, system development and real estate surveying and mapping, it has expanded to the direction of Surveying and mapping supervision. Systematic solutions such as surveying and mapping supervision of natural resources, data acquisition and database construction, and system development supervision have been formed, which can provide comprehensive technical services for customers.
Equipped with advanced measuring equipment, including GNSS receiver, laser scanner, digital photogrammetric workstation, electronic total station , large scanner, pipeline detection equipment, plotter and other hardware equipment more than 100 sets, complete related software and layout of mapping equipment system is reasonable, can fully meet the needs of various surveying and mapping projects.
Participated in the compilation of the main technical specifications of "Technical Regulations for Urban Underground Pipeline Detection", "Guidelines for Supervision of Urban Underground Pipeline Detection Engineering", "Regulations for Supervision of Pipeline Surveying and Mapping Engineering". In the implementation of the project, innovative visual supervision technology research was carried out, with emphasis on the application and popularization of information technology, independent preparation of supervision application software and application of national patents.
Geophysical Prospecting Project of Key Urban Construction Engineering in Changchun City
Underground Pipeline Detection Project of Water Supply Network in Quzhou City
Underground Pipeline Detection Project of Capital Airport Long-distance Location Supplementary Project (Phase II)
Exploration Project of DN800 Water Supply Pipeline of Yanfang Line of Beijing Rail Transit
Project of Water Supply Network Survey and Information System Construction and Development of Jinhua Water Supply Company
Survey Project of Underground Pipelines in Backstreet Alleys and Residential Areas of Jinhua City
Surveying and Design Services for High-tech Area of Rainwater and Sewage Diversion Project in Dachang and Panchengjie Towns of Nanjing City
Survey Project of Daizheng Road Survey in Chaoyang District of Beijing
Project Supervision Achievements
Beijing, Nanjing, Dongguan, Jinhua, Jiangshan, Shuozhou, Yizheng, Pingdingshan, Xiangyang, Qinhuangdao, Yiyuan, Baoding and other 53 urban underground pipeline survey supervision projects; Baoding the third national land survey supervision project.