By researching into relevant data model of geological section and integrated data model of geological map and bores, this paper establishes the spatial database of drawing geological section.
Generally based on surveys of typical geological section, it can be determined that if the shortrange terrain correction of gravity exploration is necessary or not.
Along the line there are typical subtropical evergreen broad-leaved forest, characteristic Shennongjia geological section group, unique underground river and other natural landscape.
Based on the synthetical data from the remote images,geological section,geomorphologic landscape,ancient water system evolution and surface feature spectrum etc,the study indicates that there is an undersand lake in the northern peripberal belt of Qarhan Salt Lakes of Qaidam Basin.
Therefore, the response to different geological section is different lining design, to take measures to ensure safety of segment.
On construction technology in shallow buried geological section of Daobaogou in Zhun-Shuo railway
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