RMZ – MATERIALI IN GEOOKOLJE

qLevel of average technical (theoretical)risk for EBE manufacturing plant has{[ ( ) ] } (408 1.13HqShemetov, P. A., Bibik, 8/3 I. P.β = arctg ,deg ree;12,5 ⋅Ср⋅ 1+1−2μ ⋅εo−1⋅ 1+μdeγUo=4[ 1+( 1−2μ)⋅εo] ⋅( 1− µ )It has been established that having a been calculated as a sum of criteria ofnumber of advantages over other types probability (theoretical frequency) ofπ ⋅γ0.2282.282dof industrial BE, EBE composition has occurrence (В) and importance of consequencesR = of undesirable events (Р) in ⋅⎜Н =, m0.856 0.2863e− 2c1380⋅Q⋅[ 1+( 1−2μ)⋅εo] ⎛1−µsome q specific features: there is a numberof critical parameters of external effects,which increasing leads to genera-risk level was:terms C of more { serious [ 1+( 1−ctgevents 2μ)⋅ε2 α(n). ]⋅The } 8 / 0. 57o−1⎝1+µpρtion of initial site (of explosion); EBEdecompositionbastrunsbastΣ(Bσat molecular level n+ Pn)tσt= 6,5 points. (25)D д= D0 and 2 requires − 2 no additional + 1hrhr reagents;σEBE tσnis characterized t by high energy Based on results of the assessment-1,8concentration and velocity of energy Lit STEM can be concluded that the total risknoutput, which, as a rule, ends in explosioni having effect on the environment∑lопi=1д= (equipment, − ( 1.5...5.0) dbuildings adholeдand structures,npersonnel). Therefore, production anduse of EBE require strict regulation asper safety requirements [4] .level during operation of EBE plantunder current conditions is acceptablelike for a hazardous industrial objectsubject to observance of technical andorganizational measures (safety system)aimed at risk mitigation. And atthe same time, a source of uncertaintyof risk assessment is the human factorand equipment failure.Figure 2. Ceiling thickness changing from the level of seismic explosion effect forconditions of Muruntau open pitRMZ-M&G 2012, 59