Reporters learned that on the 14th interview, originally scheduled for November began the subway a detailed geological exploration and may be ahead of schedule, is tentatively scheduled in the next week, according to the project arrangements, metro engineering exploration drilling a total of about 1,300, drilling Kong a total length of about 38,000 meters. Subway project will be the first election in Huiquan Square subway station construction? The staff said it was not finalized.

     Geology and Mineral Resources, Qingdao Geotechnical Engineering Company is responsible for geological exploration work, Cao workers said that at present they are the geological Chukan report has been completed, but the designer should be based on their
Chu Kan contents of the report and geological conditions on the subway to fine-tune the original circuit design, while the geological detailed investigations will have to wait until the new design is carried out only after "detailed investigation is expected to start from next week." Many point of the current investigation has been started, he explained that, from the geological Chukan situation, a lot of point and may not need to be redesigned to meet deadlines, schedules, they would start work at these points are located in.

     "Detailed exploration and have to wait until next week, does not it say specifically what time will depend on arrangements for the situation." For a detailed exploration and when the subway started two tenders for geological survey survey research survey in Qingdao city engineer, said that Jiang Dehong. According to reports, the main Chu Kan is a preliminary understanding of geological conditions, clear alignments, and the depth of such issues as detailed in the Chu Kan Kan is based on the construction of the subway construction to provide information, while the drilling density is much than Chukan, is expected to take drilling more than a thousand months.

     According to the project arrangements, metro engineering exploration drilling a total of about 1,300, drilling a total length of about 38,000 meters, Chu Kan has completed more than 300 drilling. A beginning of exploration and the same with the subway, detailed exploration and is also divided into two tenders for the construction of Geology and Mineral Resources, Qingdao, geotechnical engineering and surveying Surveying and Mapping Institute of Qingdao subway a full range of the respective geological survey one or two tenders for survey work.

     Chukan in September after the end of a Huiquan Square subway station there are many around the rig during construction, in addition to geological survey, there are items important task, that is, high-density, temperature, pressure pumping test, the construction of the former sea-line subway stations and tunnels accumulation of data. So frequent construction, mean that the subway project will be the first election in Huiquan Square subway station construction? Cao workers said there have not yet finalized.