【摘要】 检索了国内外相关文献,重新阐述了古岩溶的概念,同时介绍了岩溶研究进展情况。在此基础上,对国内外学者关于古岩溶研究的方法和技术手段进行总结,分析了几种主要方法的优点和不足之处,并对今后岩溶研究思路和方法提出建议。更多还原

【Abstract】 The paleokarst investigation plays more and more important role in the field of petroleum exploitation. Great amount of work on the paleokarst investigation has been and is being done by many experts. After amounts of relevant articles have been consulted, together with what has been done by the author, the paleokarst is re-defined. Then the article makes a comprehension about the methods used by the native and foreign experts. The advantages and disadvantages are discussed and then the suggestion on the future studying ideas and methods is provided.更多还原