Evolution of fracture surface morphology in rocks

被引：9

作者：

Seredin, V. V. ^{[1
]}

Leibovich, L. O. ^{[2
]}

Pushkareva, M. V. ^{[3
]}

Kopylov, I. S. ^{[1
]}

Khrulev, A. S. ^{[1
]}

机构：

[1] Perm State Natl Res Univ, Perm 614000, Russia

[2] Res Design & Prod Environm Enterprise Nedra, Perm 614064, Russia

[3] Perm Natl Res Technol Univ, Perm 614990, Russia

来源：

JOURNAL OF MINING SCIENCE | 2013年 / 49卷 / 03期

关键词：

Fracture; stress state; roughness; rocks;

D O I：

10.1134/S1062739149030088

中图分类号：

TD [矿业工程];

学科分类号：

0819 ;

摘要：

The authors have related the stress state and surface roughness of fractures in rocks: with growth of maximum normal stress in the area of a fracture, surface roughness on the site of the maximum shear stress decreases. Based on the found relationship, the authors propose a method of estimating stress state of a material by value of the material fracture surface roughness.

引用

页码：409 / 412

页数：4

共 20 条

[1]

[Anonymous], 278973 RF

[2]

Bobryakov A.P., 2012, J MIN SCI+, V46, P600

[3]

Cherepanov G. P., 1974, MEKHANIKA KHRUPKOGO

[4]

Chikov B.M., 2010, GEODINAM TEKTONOFIZ

[5]

Chikov B.M., 1989, GEOLOG GEOFIZ

[6]

Davidenkov N.N., 1936, KEHNAICHESKIISPYTANI

[7]

Enikolopyan N.S., 1986, DOKL AN SSSR, V288

[8]

Fridman Ya.B., 1943, EDINAYA TEORIYA PROC

[9]

Griffith A.A., 1921, PHIL T ROY SOC A, V221

[10]

Il'nitskaya E.I., 1969, Svoistva gornykh porod i metody ikh opredeleniya (Properties of Rocks and Determination Methods)

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