李实,宁伏龙,余义兵,张可,陈兴隆,蒋国盛,孙长宇,陈光进

• 1:中国石油勘探开发研究院提高石油采收率国家重点实验室
• 2:中国地质大学工程学院
• 3:中国石油大学化学工程学院

摘要(Abstract)：

从原位测试、实验模拟和理论数值分析等角度归纳了现有含水合物沉积物力学性质研究方法,重点对自然界中含水合物沉积物力学特性进行了总结,对比了海洋和冻土区含水合物沉积物力学性质的差异。除了诸如水合物形成和分解对沉积物力学性质影响这类定性评价外,水合物数值模拟和工程应用还需要建立像水合物饱和度与沉积物力学参数间这类定量关联函数。最后讨论了现有的含水合物沉积物力学性质定量研究结果,并提出了今后含水合物沉积物力学性质研究的几点建议。

关键词(KeyWords)： 含水合物沉积物;力学性质;实验测试;数值模拟;定量关系

Abstract:

Keywords:

基金项目(Foundation): 中国石油勘探开发研究院提高石油采收率国家重点实验室项目(2011A-1002);; 国家自然科学基金项目(40974071;51274177);; 霍英东基金项目(132019);; 湖北省自然科学基金重点项目(2012FFA047);; 中国地质大学(武汉)中央高校基金项目(CUGL100410;CUG120112)

作者(Author): 李实,宁伏龙,余义兵,张可,陈兴隆,蒋国盛,孙长宇,陈光进

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