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Browsing by Subject "explosive material"

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  • thumbnail.journal.alt
    Item type:Article, Access status: Open Access ,
    Oddziaływanie powietrznej fali uderzeniowej na otoczenie
    (Wydawnictwa AGH, 2005) Machowicz, Michalina
    Using explosives in blastic technique and demolishing works are connected with disadvantageous influence on the surroundings. Besides the following threats: para-seismic vibrations, dispertion of rocky pieces, dustiness, the air shock wave is also created. The method of its range determination has been regulated within a suitable rule. However, that method may be applied in general terms. There only the mass of explosive load and the depth of its putting into the rock have been taken into consideration. However, there are some factors influencing the range, which haven't been included. The performed researches has confirmed supposition, that explosives with different capacities generate waves with different values of pressure. Thus, it seems to be reasonable to complete the applied methods the air shock wave parameters determination and also its range of activity with the influence of a given type of detonated explosive.