A new method of investigation of blasting effects on buildings and structures using fiberglass cables
About authors
- 1 — Freiberg Mining Academy
- 2 — Фрайбергская горная академия
Abstract
The article describes the experience of application of an innovative methodology for studying the impact of blasting on the deformation of buildings and other structures using fiber-optic measuring systems. With the help of such systems it is possible to measure the deformation of structures both on short-term (1/300 s) and long-term (several months) time intervals.
References
- Chen G., Huang S.L.: Analysis of ground vibrations caused by open pit production blasts; Explosives and blasting techniques, 2000. Balkema, ISBN 90-5809-168-6.
- Person P.-A., Holmberg R., Lee J.: Rock blasting and explosives engineering; CRC Press 1994, ISBN 0-8493-8978-X.
- Klink, T., Meißner, J., Solwik, V.: Dehnmessung an einer Spannbetonbrücke mit Faser-Bragg-Sensoren, Bautechnik 74 (1997) Heft 6, Seite 401-405.
- Habel, W.: Faseroptische Dehnungsaufnehmer für hochauflösende Verformungs- und Reparaturmessungen, Tagungsband Gesa’96, 1996.
- Vogel, G.: Sprengtechnische Daten Steinbruch 19.08.04 – 15.02.05.
- Schwingungsmessung durch das Sächsische Oberbergamt.
- Данные ЗАО «AOS», Дрезден, Германия.
- Дребенстедт, К., Песслер, С.: Untersuchungen zu den Auswirkungen von Sprengerschütterungen auf Gebäude mit Hilfe von Faser-Bragg-Gittern, Отчет, 2005.
- Singh, P.K., Vogt, W., Singh, D.P., Roy, P.P.: Prediction and control of ground vibration in a dolomite quarry in India, Braunkohle – Surface Mining 48 (1996) Nr. 4, ISSN 1431-2719.
Similar articles
Study of the effect of mixture of different xanthogenates on flotation and selective flocculation of chalcopyrite and sphalerite
2007 E. V. Kolodezhnaya
Justification of rational parameters of perspective technological schemes of layer mining of thick hollow coal seams
2007 D. Yu. Nikishin, D. V. Osminin
Examination of energy and force parameters during rolling process using longitudinal slitting passes
2007 Mróz Sebastian, Dyja Henryk