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[null,"Методичка ЖКХ"]
[]
[null,"Q=aqV(ti-tc)k*10^(-6)",null,null,"формула 2.5"]
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[null,"a",1.08,"поправочный коэффициент"]
[null,"q",0.5,"удельная отопительная хар-ка при -30","ккал/(м³ ·ч·°С)"]
[null,"V",3000,"объем здания","м³"]
[null,"ti",18,"расчетная температура воздуха в здании","°С"]
[null,"tc",-24,"расчетная температура наружного воздуха","°С"]
[null,"k",1.05,"коэффициент учета потерь теплороводами","-"]
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[null,"Q",{"$f":"C7*C8*C9*(C10-C11)*C12*10^(-6)","v":0.071442},null,"Гкал/ч"]
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[null,"МДС"]
[null,"Q=aVq(tв-tнр)(1+K)*10^(-3)",null,null,"формула 2"]
[]
[null,"a",1.08,"поправочный коэффициент"]
[null,"V",{"$f":"C9","v":3000},"объем здания","м³"]
[null,"q ",0.5,"удельная отопительная хар-ка при -30","ккал/(м³ ·ч·°С)"]
[null,"tв",{"$f":"C10","v":18},"расчетная температура воздуха в здании","°С"]
[null,"tнр",{"$f":"C11","v":-24},"расчетная температура наружного воздуха","°С"]
[null,"K",{"$f":"10^(-2)*SQRT((2*C27*C28*(1-((273+C23)/(273+C22)))+C29))","v":0.0688716122148463},"расчетный коэффициент инфильтрации","-"]
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[null,"K=10^(-2)√2gL(1-(273+tнр)/(273+tв)+w^2",null,null,"формула 3"]
[null,"g",9.8,"ускорение свободного падения","м/с²"]
[null,"L",15,"высота здания","м"]
[null,"w",5,"расчетная скорость ветра в отопительный период","м/с"]
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[null,"Q",{"$f":"C19*C20*C21*(C22-C23)*(1+C24)*10^(-6)","v":0.0727260244950981},null,"Гкал/ч"]
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[null,"По СП 50.13330.2012"]
[]
[null,"q",0.359,"нормируемая удельная хар-ка на отопл и вент.","Вт/(м³·°С)"]
[null,"q",{"$f":"C35/1.163","v":0.308684436801376},"перевод — удельная хар-ка на отопл и вент.","ккал/(м³ ·ч·°С)"]
[null,"V",{"$f":"C9","v":3000},null,"м³"]
[null,"ti",{"$f":"C10","v":18},null,"°С"]
[null,"tc",{"$f":"C11","v":-24},null,"°С"]
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[null,"Q=qV(ti-tc)"]
[]
[null,"Q",{"$f":"C36*C37*(C38-C39)*10^(-6)","v":0.0388942390369733},null,"Гкал/ч"]