CAJ | 학술논문

鉴于油页岩原位破碎研究对于油页岩传热效率的提高具有重要的意义，提出了一种油页岩原位破碎室内实验研究新方法，即循环冻融法。主要论述了其实验机理、实验台的设计、实验岩样的制备等。循环冻融实验主要由岩样分析实验和工程模拟实验2部分构成，根据设计要求完成2组岩样的制备以及相关实验台的设计，为油页岩原位破碎研究提供一种可行的实验方案，对于油页岩传热效率的研究提供一定的参考。
감우유혈암원위파쇄연구대우유혈암전열효솔적제고구유중요적의의，제출료일충유혈암원위파쇄실내실험연구신방법，즉순배동융법。주요논술료기실험궤리、실험태적설계、실험암양적제비등。순배동융실험주요유암양분석실험화공정모의실험2부분구성，근거설계요구완성2조암양적제비이급상관실험태적설계，위유혈암원위파쇄연구제공일충가행적실험방안，대우유혈암전열효솔적연구제공일정적삼고。
Research on the in situ fragmentation mechanism of oil shale is of great significance for improving the heat trans-fer efficiency of oil shale.This paper presents an in-lab research method for in situ fragmentation of oil shale, e.g.cyclic freeze and thaw.Description is mainly made of the experimental mechanism, the design of the experimental bench, and the preparation of the experimental rock sample.The freeze-thaw cycle experiment consists of two sections:rock sample analy-sis, and engineering simulation.Two sets of rock samples have been prepared with the relevant test benches designed ac-cording to the design requirements, which provides a viable experimental method for research on in situ fragmentation of oil shale, and also reference for research on the heat transfer efficiency of oil shale.