Critical displacement velocity of a rock mass with respect to cracking during blasting: Fid-Bau Portal

Fachinformationsdienst BAUdigital

A platform for research: civil engineering, architecture and urbanism

Critical displacement velocity of a rock mass with respect to cracking during blasting

Shuifer, M. I. / Azarkovich, A. E.

Conclusions 1. Data of an experimental determination of the critical displacement velocity for rock masses are presented. 2. On the basis of analyzing the experimental data and examining the factors infuencing the critical displacement velocity, an analytical method is proposed for determining the critical displacement velocity during blasting in rock masses composed of various rocks and with various natural jointing. 3. The critical displacement velocity can serve as the basis when determining the boundaries of the zones of disturbance of rock masses by the effect of a blast.

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Critical displacement velocity of a rock mass with respect to cracking during blasting

Shuifer, M. I. / Azarkovich, A. E.

Conclusions 1. Data of an experimental determination of the critical displacement velocity for rock masses are presented. 2. On the basis of analyzing the experimental data and examining the factors infuencing the critical displacement velocity, an analytical method is proposed for determining the critical displacement velocity during blasting in rock masses composed of various rocks and with various natural jointing. 3. The critical displacement velocity can serve as the basis when determining the boundaries of the zones of disturbance of rock masses by the effect of a blast.

Critical displacement velocity of a rock mass with respect to cracking during blasting

Shuifer, M. I. / Azarkovich, A. E.

Conclusions 1. Data of an experimental determination of the critical displacement velocity for rock masses are presented. 2. On the basis of analyzing the experimental data and examining the factors infuencing the critical displacement velocity, an analytical method is proposed for determining the critical displacement velocity during blasting in rock masses composed of various rocks and with various natural jointing. 3. The critical displacement velocity can serve as the basis when determining the boundaries of the zones of disturbance of rock masses by the effect of a blast.

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Document information

Title:

Critical displacement velocity of a rock mass with respect to cracking during blasting

Contributors:

Shuifer, M. I. (author) / Azarkovich, A. E. (author)

Published in:

Hydrotechnical Construction ; 20 ; 628-633

Publication date:

1986-11-01

Size:

6 pages

ISSN:

1570-1468 , 0018-8220

DOI:

https://doi.org/10.1007/BF01427341

Type of media:

Article (Journal)

Type of material:

Electronic Resource

Language:

English

Keywords:

Experimental Data , Energy Source , Rock Mass , Power Generation , Experimental Determination Engineering , Energy Technology , Power Electronics, Electrical Machines and Networks , Renewable and Green Energy , Geoengineering, Foundations, Hydraulics

Similar titles

Critical displacement velocity of a rock mass with respect to cracking during blasting

Shuifer, M. I. / Azarkovich, A. E. | Online Contents | 1986

ROCK MASS DAMAGED ZONE CAUSED BY BLASTING DURING TUNNEL EXCAVATION

Hrvoje Antičević / Mario Dobrilović / Hrvoje Perković | DOAJ | 2012

Free access

DISPLACEMENT DISTRIBUTION MODEL OF ANDESITE ROCK MASS DUE TO BLASTING ACTIVITY USING FINITE ELEMENT METHOD

Nugroho, Agus / Purnama, Asep Bahtiar | BASE | 2017

Free access

Modeling non-ideal velocity of detonation in rock blasting

Paulo Couceiro | DOAJ | 2020

Free access

Cracking and Construction Blasting

Dowding, Charles H. / Corser, Patrick G. | ASCE | 2021