Experimental and modelling study on nonlinear time-dependent behaviour of thin spray-on liner
Thin spray-on liners (TSLs) are fast-setting multi component polymeric materials applied on
rock or coal surface with a thickness of 2–5 mm that have fairly high tensile strength …
rock or coal surface with a thickness of 2–5 mm that have fairly high tensile strength …
[HTML][HTML] Influence of polypropylene fiber on tensile property of a cement-polymer based thin spray-on liner
Q Wei, N Zhang, X Feng, Z Xie, J Wu, J Cao - Applied Sciences, 2019 - mdpi.com
The influence of a polypropylene fiber on the tensile properties of a cement-polymer based
thin spray-on liner (TSL) was investigated in this study. Two different contents of fiber were …
thin spray-on liner (TSL) was investigated in this study. Two different contents of fiber were …
Review of the practical effectiveness of thin spray-on liners based on information from suppliers and observations from the mining industry
MJ Kanda, TR Stacey - MGR 2019: Proceedings of the First …, 2019 - papers.acg.uwa.edu.au
Thin spray-on liners (TSLs) provide areal support to rock excavation surfaces, and have
been implemented in the mining sector for over 20 years. However, scepticism over their …
been implemented in the mining sector for over 20 years. However, scepticism over their …
Creep behaviour analysis of thin spray-on liners
D Güner - 2020 - open.metu.edu.tr
Thin Spray-on Liner (TSL) is a relatively thin (2–5 mm) and fast-setting liner material used by
spraying onto rock surfaces to support underground excavations. Areal support materials …
spraying onto rock surfaces to support underground excavations. Areal support materials …
Creep modelling study of a surface support liner
Surface supports are widely used in underground excavations. Since conventional surface
support liners have inherently-brittle characteristics and require longer curing period, an …
support liners have inherently-brittle characteristics and require longer curing period, an …