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地质勘探用绳索取心技术发展已有三十多年历史,它是六十年代以来在世界岩心钻探上应用最广泛、取得最佳技术经济效果的新技术之一,虽然该技术已日臻成熟,但改进和发展的潜力仍很大,处于领先地位的美国长年公司,仍在致力于不断改进之中。苏联认为,该技术可延伸到二十一世纪初,它可能使苏联现有的600米左右的台月效率在1990年提高到850米。我国绳索取心技术正处于积极推广阶段,为了少走弯路,我们结合国外情况,探讨一下自己
It has been more than 30 years since the rope coring technology was developed in geological prospecting. It is one of the most widely used new technologies in the field of core drilling in the world since the 1960s, and has achieved the best technical and economic results. Although the technology has matured, However, there is still great potential for improvement and development. The leading U.S.-based company for many years remains committed to continuous improvement. The Soviet Union believes that this technology can be extended to the beginning of the 21st century and may raise the efficiency of Taiwan’s moon about 600 meters in the Soviet Union from 1990 to 850 meters. China’s rope coring technology is in a positive promotion stage, in order to avoid detours, we combine the foreign situation, to explore their own