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饱和状态下火烧蚀变煤岩抗压强度评定研究
Alternative TitleCompressive strength assessment research on fire ablation coal rock under the saturation state
王振伟
Source Publication露天采矿技术
2013-01-15
Issue1Pages:6-8
ISSN1671-9816
Abstract饱和状态下的岩石立方体(或圆柱体)试件的抗压强度可用来评定岩石强度,以便于岩石的强度分级和岩性描述。对新疆别斯库都克露天煤矿火烧区火烧蚀变岩、火烧砂岩及原煤进行采样,开展饱和状态下火烧蚀变岩、火烧砂岩及原煤的强度评定实验研究,得到不同火烧蚀煤岩的强度特性曲线,并进行强度分级和岩性描述,为新疆别斯库都克露天煤矿火烧区边坡煤岩体的稳定分析和区域划分提供科学依据。
Keyword饱和状态 火烧蚀煤岩 强度等级 岩性 稳定分析
Subject Area岩体力学和土力学
URL查看原文
Language中文
Funding Organization国家自然科学基金面上项目(51274122)
Department流固耦合系统力学重点实验室
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/47137
Collection流固耦合系统力学重点实验室
Corresponding Author王振伟
Recommended Citation
GB/T 7714
王振伟. 饱和状态下火烧蚀变煤岩抗压强度评定研究[J]. 露天采矿技术,2013(1):6-8.
APA 王振伟.(2013).饱和状态下火烧蚀变煤岩抗压强度评定研究.露天采矿技术(1),6-8.
MLA 王振伟."饱和状态下火烧蚀变煤岩抗压强度评定研究".露天采矿技术 .1(2013):6-8.
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