نتایج جستجو برای: hoek brown criteria

تعداد نتایج: 306548  

Journal: :Mining of Mineral Deposits 2022

Purpose. Empirical and numerical methods play a vital role in assessing rock mass behaviour quantitatively qualitatively to design underground structures/caverns support systems. This research aims assess evaluate the be-haviour for safe, stable, efficient, economical of system structures especially tunnels diverse conditions. Methods. In this research, such empirical as Rock Mass Rating (RMR),...

Journal: :IOP conference series 2021

Virtual Reality (VR) consists of creating spaces similar to reality where the viewer interacts more or less in a digital world. This world can be programmed so that geosciences student takes data as if it were field trip. The VR save money, logistical problems and avoid accessing unsafe places. Besides, students access places would otherwise require veritable expedition (hydroelectric projects ...

1997
David C. Black

The difference in formation process between binary stars and planetary systems is reflected in their composition as well as their orbital architecture, particularly orbital eccentricity as a function of orbital period. It is suggested here that this difference can be used as an observational criterion to distinguish between brown dwarfs and planets. Application of the orbital criterion suggests...

Journal: :The Journal of Infectious Diseases 2005

2007
I. M. JAZET A. E. MEINDERS

targets for the central regulation of body weight. CNS Neurol Disord Drug Targets 2006; 5: 263-74. 71. Nargund RP, Strack AM, Fong TM. Melanocortin-4 receptor (MC4R) agonists for the treatment of obesity. J Med Chem 2006; 49: 4035-43. 72. van den Hoek AM, Heijboer AC, Corssmit EP, Voshol PJ, Romijn JA, Havekes LM, Pijl H. PYY3-36 Reinforces Insulin Action on Glucose Disposal in Mice Fed a HighF...

Journal: :Helgoländer Wissenschaftliche Meeresuntersuchungen 1964

Journal: :Knowledge Eng. Review 2001
Mark d'Inverno Michael Luck

UKMAS 2001 Contriubutors: C. Boutilier; C. Sierra; S. Chong and K. Liu; A. Bazzan, R. Bordini, G. Andrioti, R. Vicari and J. Wahle; M. Beer, I. Anderson and W. Huang; M. Fisher and C. Ghidini; M. Schut and M. Wooldridge; S. Fatima; C. Dixon, M. Fisher and A. Bolotov; W. de Vries, W. van der Hoek, J.-J. Meyer and F. de Boer; T. Norman and C. Reed; C. Preist, C. Bartolini and I. Phillips; S. Posl...

2017
Janet Hoek Philip Gendall

Policy options for extending standardized tobacco packaging Janet Hoek & Philip Gendall a University of Otago, PO Box 56, Dunedin, Otago, New Zeeland. Correspondence to Janet Hoek (email: [email protected]). (Submitted: 19 December 2016 – Revised version received: 4 July 2017 – Accepted: 5 July 2017 – Published online: 28 August 2017) Smoking is a public health problem that will cause 1 bi...

Journal: :Journal of Nepal Geological Society 2022

Detailed geological, engineering geological and geotechnical assessment are prerequisites for any design works in underground excavation. Due to complex geology young Himalayan, it is mandatory. Any misjudgment support may results huge losses of cost time the project. This paper encompasses detailed analysis carried out examining rock mass properties optimum along a pressurized headrace tunnel ...

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