Shock and Vibration / 2019 / Article / Tab 3

Research Article

Destress Blasting of Rock Mass: Multiscale Modelling and Simulation

Table 3

Geological data of the considered area.

Type of rockThickness (m)Compressive strength (MPa)Tensile strength (MPa)Shear strength (MPa)Young’s modulus (MPa)Poisson’s ratio

Glacial deposits336.075.00.30
Motley sandstone221.011.510.132.075000.00.15
Clayey sandstone12.01.730.0020.213375.00.18
Main anhydrite137.019.530.243.121365.00.25
Dolomite II11.063.960.897.6414575.00.26
Dolomite I9.0149.602.1518.4424050.00.25
Copper ore3.0116.46.9019.808200.00.23
Grey sandstone10.025.101.104.804700.00.16
Quartz sandstone290.017.900.903.402550.00.13

We are committed to sharing findings related to COVID-19 as quickly and safely as possible. Any author submitting a COVID-19 paper should notify us at help@hindawi.com to ensure their research is fast-tracked and made available on a preprint server as soon as possible. We will be providing unlimited waivers of publication charges for accepted articles related to COVID-19. Sign up here as a reviewer to help fast-track new submissions.