Advances in micromechanical properties of hydrate-bearing soils
Z Yapeng, L Lele, K Liang, L Changling… - Chinese Journal of …, 2021 - lxxb.cstam.org.cn
As one kind of clean and unconventional energy resources, natural gas hydrates have drew
enormous interests worldwide due to their high energy density, large reserves, and wide …
enormous interests worldwide due to their high energy density, large reserves, and wide …
含天然气水合物土微观力学特性研究进展
赵亚鹏， 刘乐乐， 孔亮， 刘昌岭， 吴能友 - 力学学报, 2021 - lxxb.cstam.org.cn
天然气水合物作为一种资源储量大, 分布范围广, 能量密度高的清洁能源, 受到了国内外的广泛
关注, 竞相研究安全高效, 持续可控的开采方法. 充分掌握含天然气水合物土的力学特性并厘清其 …
关注, 竞相研究安全高效, 持续可控的开采方法. 充分掌握含天然气水合物土的力学特性并厘清其 …
Effects of hydrate distribution heterogeneity on the mechanical properties of hydrate-bearing sediments with consideration of the coalescence phenomenon: insights …
X Dou, Q Wu, Z Liu, Y Zhao, Y Li, D Gao… - Computers and …, 2023 - Elsevier
The heterogeneous distribution of hydrates in natural or synthetic hydrate-bearing
sediments (HBSs) has definitively proven its influences on hydrate dissociation and related …
sediments (HBSs) has definitively proven its influences on hydrate dissociation and related …
基于离散元法的天然气水合物沉积物剪切带演化机理
周世琛， 周博， 薛世峰， 公彬 - 石油学报, 2022 - syxb-cps.com.cn
钻采工程会影响天然气水合物沉积层的地质环境, 这可能导致水合物沉积层的变形和破坏,
继而可能引发一系列工程问题. 因此, 要实现天然气水合物资源的安全有效开发 …
继而可能引发一系列工程问题. 因此, 要实现天然气水合物资源的安全有效开发 …
循环剪切作用下含可燃冰砂土-开采井界面强度弱化细观机制.
张玉， 侯劲宇， 栾雅琳， 陶子卓… - Journal of China …, 2024 - search.ebscohost.com
含可燃冰砂土呈现埋藏浅, 未成岩和强度低的特性. 波浪循环荷载作用下含可燃冰砂土-
开采井界面弱化特征显著, 直接影响井口稳定. 采用离散元方法, 通过设置波浪循环荷载引起的 …
开采井界面弱化特征显著, 直接影响井口稳定. 采用离散元方法, 通过设置波浪循环荷载引起的 …
Rock cutting characteristics with single pick and prediction of cutting force based on force chain
L DONG, H ZHANG, R SHI - Rock and Soil …, 2023 - rocksoilmech.researchcommons.org
The pick is the main load-bearing object of the mining machinery for cutting coal. Prediction
of the cutting force from the working condition is essential to reduce the wear of the pick. The …
of the cutting force from the working condition is essential to reduce the wear of the pick. The …
[PDF][PDF] 层间非均质含天然气水合物沉积物力学性质数值模拟研究
叶瑞杰， 蒋宇静， 张瑞琪， 公彬… - … 科技大学学报(自然科学版), 2024 - xuebao.sdust.edu.cn
为探究含天然气水合物夹层的砂岩储层的力学性质及剪切破坏机理, 采用离散元法制备含天然气
水合物夹层的砂岩储层试样, 进行了一系列双轴剪切试验. 研究结果表明: 当天然气水合物夹层的 …
水合物夹层的砂岩储层试样, 进行了一系列双轴剪切试验. 研究结果表明: 当天然气水合物夹层的 …
Mechanisms of shear band propagation in gas hydrate-bearing sediments based on DEM
S Zhou, B Zhou, S Xue, B Gong - Acta Petrolei Sinica, 2022 - syxb-cps.com.cn
Drilling and production would exert significant impacts on the geological environment of the
gas hydrate-bearing sediments (GHBS), which may cause deformation and failure of GHBS …
gas hydrate-bearing sediments (GHBS), which may cause deformation and failure of GHBS …