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On study of influen...
On study of influences of loading rate on fractal dimensions of fracture surfaces in Gabbro
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- Zhang, Zong Xian (author)
- Luleå tekniska universitet
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- Yu, J. (author)
- University of Science and Technology Beijing, Beijing, China
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- Kou, Shao-Quan (author)
- Luleå tekniska universitet
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- Lindqvist, Per-Arne (author)
- Luleå tekniska universitet,Geoteknologi
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(creator_code:org_t)
- Springer Science and Business Media LLC, 2001
- 2001
- English.
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In: Rock Mechanics and Rock Engineering. - : Springer Science and Business Media LLC. - 0723-2632 .- 1434-453X. ; 34:3, s. 235-242
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- Studies of the effects of loading rates on rock fracture were performed for decades. However, the previous work on static or dynamic rock fracture was mainly limited to a macro-experimental study. The present investigation measures the fractal dimensions of the fracture surfaces of the gabbro specimens fractured at various loading rates covering static and dynamic loading, and explores the relationship between the fractal dimensions and the fracture toughness of the rock.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Samhällsbyggnadsteknik -- Annan samhällsbyggnadsteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Civil Engineering -- Other Civil Engineering (hsv//eng)
Keyword
- Mining and Rock Engineering
- Gruv- och berganläggningsteknik
Publication and Content Type
- ref (subject category)
- art (subject category)
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