[China Instrument Network Instrument R&D] Recently, the “Controlled Source Electromagnetic Detection System for Marine Controlled Devices†undertaken by the Institute of Geology and Geophysics, Chinese Academy of Sciences, was held in Beijing to hold the project acceptance acceptance meeting.
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The acceptance of the project will be hosted by the Institute of Conditional Protection and Finance, and seven experts in related fields will form an expert group. More than 20 people such as the Science and Technology Platform Division of the Institute of Geology and Geophysics of the Chinese Academy of Sciences, the project leader Hao Tianjun, and the project team will participate in the acceptance meeting. .
The project acceptance team first reviewed the technical testing program, examined the third-party test report, and conducted field tests on some of the system's technical indicators, forming a test expert opinion. The project leader reported on the research work. The financial experts introduced the financial review of the project. During the meeting, the members of the expert team questioned and commented on the contents of the report, and on-site audited the equipment operation and file files.
The project was jointly completed by the Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing University of Technology, and China University of Geosciences (Beijing). It independently developed a set of controllable source electromagnetic emission system and submarine electromagnetic receiving system (four subsea electric field instruments, 2 sets of submarine magnetic field instruments have been constructed. The integrated geophysical exploration system with independent intellectual property rights can conduct electromagnetic surveys in the deep sea and provide scientific and technical means for ocean research and deep sea exploration. It has significant scientific significance and application value.
The system has passed the actual sea test and test, with stable status and good performance. Since it was successfully developed, it has been used for practical detection at sea several times to achieve the desired results.
The acceptance expert group unanimously believed that the project team had completed all the tasks specified in the project implementation plan, reached the project's expected goals, and agreed that the project passed the acceptance.
(Original title: “The Ocean Controllable Source Electromagnetic Detection System†was successfully accepted by the Institute of Scientific Research Instruments and Equipment developed by the Chinese Academy of Sciences.
Mine Safety System
Mine safety is a broad term referring to the practice of controlling and managing a wide range of hazards associated with the life cycle of mining-related activities. Mine safety practice involves the implementation of recognised hazard controls and/or reduction of risks associated with mining activities to legally, socially and morally acceptable levels. While the fundamental principle of mine safety is to remove health and safety risks to mine workers, mining safety practice may also focus on the reduction of risks to plant (machinery) together with the structure and orebody of the mine.
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