Sökning: onr:"swepub:oai:DiVA.org:ltu-15719" >
The influence of mi...
The influence of microcrack density on the elastic and fracture mechanical properties of Stripa granite
-
- Alm, Ove (författare)
- Luleå tekniska universitet
-
- Jaktlund, Lise-Lotte (författare)
- Luleå tekniska universitet
-
- Shaoquan, Kuo (författare)
- Academia Sinica
-
(creator_code:org_t)
- 1985
- 1985
- Engelska.
-
Ingår i: Physics of the Earth and Planetary Interiors. - 0031-9201 .- 1872-7395. ; 40:3, s. 161-179
- Relaterad länk:
-
https://urn.kb.se/re...
-
visa fler...
-
https://doi.org/10.1...
-
visa färre...
Abstract
Ämnesord
Stäng
- Presents results from a great number of mechanical tests on Stripa granite containing various amounts of microcracks. Variations in the microcrack density were obtained by shock-heating the rock at different temperatures in the range 100-600°C for 3 h. The results presented are obtained from sound velocity measurements, uniaxial compression tests, Brazilian tests and three-point bending tests. The density of microcracks in the heated rock is studied by means of optical microscopy, SEM and differential strain analysis
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Samhällsbyggnadsteknik -- Annan samhällsbyggnadsteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Civil Engineering -- Other Civil Engineering (hsv//eng)
Nyckelord
- Mining and Rock Engineering
- Gruv- och Berganläggningsteknik
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
Till lärosätets databas