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[期刊论文] 作者：GUO Bao-hua,
来源：煤炭学报（英文版） 年份：2008
To investigate the water-inrush process due to floor heave, simulation model was made and factors of mining height, immediate roof strength, water pressure, depth and strength of confiningbed, excavation step distance and bury depth were an......
Numerical modeling for further understanding of roadway junction stability behaviour at deep undergr
[期刊论文] 作者：LU Ting-kan,GUO Bao-hua,CHENG Li-chao,
来源：煤炭学报（英文版） 年份：2008
The review and numerical analysis had been conducted further understand the deformation and failure beahviour of roadway junctions, associated with the different geometrical characteristics, various depth of cover, different mechanical prop......
[期刊论文] 作者：GUO Bao-hua,王雁,LIU Jin-dong,徐军,
来源：塑料 年份：2008
原位观察了聚合物/稀释荆体系的分散相液滴粗化过程,应用傅里叶变换对图像进行了分析,结果表明:随着相分离结构的生长,傅里叶变换光斑半径变小,散射矢量qm总体向减小的方向移...
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