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CISDOC database

Document ID (ISN)46029
CIS number 86-649
Year 1985
Convention or series no.
Author(s) Ujudin E.A., Terehin A.S.
Title Protection against noise of mine fans
Original title Bor'ba s šumom šahtnyh ventiljatornyh ustanovok [in Russian]
Bibliographic information Izdatel'stvo "Nedra", Tretjakovskij pr.1/19, 103633 Moskva, USSR, 1985. 191p. Illus. 42 ref. Price: Rbl.0.60.
Abstract This guide covers: physical aspects of noise of mine fans (sound field, permissible noise levels, noise sources, etc.), methods of acoustic design of fans (emission of noise in ducts of ventilating systems, design of sound isolation of fans, calculation of noise emission in production areas, etc.), noise dampers (basic diagrammes of dampers, sound insulating materials and devices for dampers, noise dampers for mine fans of underground railways, fans for local and general ventilation, air conditioners, dust collectors, etc.); noise and vibration isolation, vibration damping; examples of acoustic calculations; measurement of fan noise. The guide can be used in the design of fans for above-ground structures and in the control of noise from other equipment in which air or gases flow.
Descriptors (primary) noise; fans; noise control; noise level measurement; mine ventilation; noise measurement; sound isolation
Descriptors (secondary) manuals
Document type E - Books, reports, proceedings
Subject(s) Noise, hearing and vibration
Broad subject area(s)
Browse category(ies) Ventilation
Compressed gases and pressure vessels