Geomaterials Evaluation: A New Application of Ashby Plots

doi:10.3390/ma13112517

IMECH-IR > 非线性力学国家重点实验室

	Geomaterials Evaluation: A New Application of Ashby Plots
	Sun FQ(孙富强)1,2 ; Zhao YP(赵亚溥)1,2
发表期刊	MATERIALS
	2020-06-01
卷号	13 期号:11 页码:13
摘要	The development of fossil energy resources and the occurrence of geological hazards call for a quick and effective identification of geological situations. In this study, we present rapid evaluations of geological structures from the pure point of view of material properties. For the first time, Ashby plots are applied to the evaluation of geomaterials such as rocks and coals. A series of case studies are presented and related Ashby plots are drawn. The stability of rocks facing natural hazards is analyzed and compared; the stability of coals formed in different periods in China is studied; and a new brittleness index for reservoir rocks is proposed. The Ashby plots show a strong vitality and a wide application prospect in geomaterial evaluation and geological engineering.
关键词	Ashby plots coal roof frictional rupture landslide coal-gas outburst performance index
DOI	10.3390/ma13112517
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000551495800093
关键词[WOS]	FRACTURE-TOUGHNESS ; MATERIALS SELECTION ; TENSILE-STRENGTH ; SHEAR-STRENGTH ; ROCK ; MECHANICS ; FAULTS ; BRINE
WOS研究方向	Materials Science
WOS类目	Materials Science, Multidisciplinary
项目资助者	National Natural Science Foundation of China (NSFC)[11988102] ; NSFC[11872363] ; NSFC[51861145314] ; Chinese Academy of Sciences (CAS) Key Research Program of Frontier Sciences[QYZDJ-SSW-JSC019] ; CAS Strategic Priority Research Program[XDB22040401]
论文分区	二类
力学所作者排名	1
RpAuthor	Zhao, Ya-Pu
引用统计	被引频次：5[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/84780
专题	非线性力学国家重点实验室
作者单位	1.Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China; 2.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Sun FQ,Zhao YP. Geomaterials Evaluation: A New Application of Ashby Plots[J]. MATERIALS,2020,13,11,:13.
APA	孙富强,&赵亚溥.(2020).Geomaterials Evaluation: A New Application of Ashby Plots.MATERIALS,13(11),13.
MLA	孙富强,et al."Geomaterials Evaluation: A New Application of Ashby Plots".MATERIALS 13.11(2020):13.

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