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Xiong'an New Area Geological Survey: Underground Space Devel

时间:2017-10-23 01:01来源:未知 作者:Understanding China 点击:
Beijing, Sept. 7 / PRNewswire-FirstCall / - Wang Kun, deputy director of the China Geological Survey Bureau, introduced the latest progress in the Urban Geological Survey of Xiongan New Area, which was held at the 6th meeting on Guidance o
Beijing, Sept. 7 / PRNewswire-FirstCall / - Wang Kun, deputy director of the China Geological Survey Bureau, introduced the latest progress in the Urban Geological Survey of Xiong'an New Area, which was held at the 6th meeting on "Guidance on Strengthening Urban Geological Work".
 
He said that in accordance with the "world vision, international standards, Chinese characteristics, high point positioning" requirements, clear Xiong'an District geological survey ideas, put forward the "building a world-class transparent security, to create a global model of geothermal resources, built multi-factor city Geological survey demonstration base for the Xiong'an District planning and construction operation and management to provide the whole process of geological solutions "four vision goals.
 
In June this year, Xiong'an New District geological survey field work officially launched, after more than two months fighting, the first phase of geological survey work first victory.
 
Wang Kun said that the geological survey mainly made the following five conclusions:
 
First, the stability of the site and the overall construction of the suitability of the overall better, stable and basically stable area of ​​89.5%, are suitable or suitable for the construction of the project; Second, the focus area of ​​underground development and utilization of underground conditions, suitable for large-scale development ; Third is the focus of the investigation area of ​​soil clean environment, clean area accounted for 99.3%; Fourth, the overall quality of groundwater is good, but the current groundwater is still in the over-mining state, the groundwater level continues to decline, the ground subsidence was increasing trend; The development and utilization of geothermal energy, the development zone suitable for the development and utilization of geothermal resources of the land area of ​​about 12 square kilometers, to meet the 10,000 square meters of building area heating and cooling needs.
 
Wang Kun further said that the next step will be precise docking demand, targeted to promote the Austrian New District geological survey work, comprehensive service Xiong'an District planning, construction and management.
 
First, to carry out the preliminary exploration of Rongcheng geothermal field, detailed investigation of geological geology in key areas, deep hydrogeological exploration test, deep three-dimensional geological structure detection, the initial structure of transparent digital platform to provide a comprehensive planning for the preparation of basic data and decision support The
 
The second is to carry out high-resolution investigation of serious land subsidence area, to build a three-dimensional monitoring network of ground subsidence, to establish groundwater simulation and three-dimensional ground subsidence model to assess the risk of land subsidence, and to provide decision-making basis for project planning and construction and ground settlement risk prevention and control.
 
Third, the full implementation of geothermal field integration survey, in-depth multi-factor urban geological survey, the establishment of land resources and geological environment monitoring and early warning network, fully built transparent Xiong digital platform for Xiong'an District planning and construction, operation and management to provide the whole process of geological solution.
(责任编辑:Understanding China)

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