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[null,"В.2.1 Расчет толщины тепловой изоляции по нормированной плотности теплового потока"]
[]
[]
[]
[]
[null,null,null,"вносить данные"]
[]
[null,"Цилиндры минераловатные кашированные алюминиевой фольгой толщиной 40 мм, диаметром 57 мм (ROCKWOOL) λ – 0,0418 Вт/(м ⁰C) (при 65⁰C);"]
[null,null,"λ – коэффициент теплопроводности утеплителя, Вт/(м ⁰C);",{"$nulls":5},"λ =",0.0418]
["1.","Трубопроводы отопления, на чердаче, tв-ва =",65,"⁰C                                                   ↓   qL норм, Вт/м2;по Таблице 2 [1].   ↓"]
["2.","tокр – температура наружного воздуха, ⁰C; средня за отоп.п.; п 6.1.5 [1]/",-4.5,11.4,12.7,13.7,14.5,15.3,17.6,19.9,21.2,23.5,26.1,28.7]
["3.","Диаметры утепляемых трубопроводов Ду, мм.",null,15,20,25,32,40,50,65,80,100,125,150]
["4.","Диаметры утепляемых трубопроводов (по наружному обмеру), dтр, мм.",null,20,26,32,42,45,57,76,89,108,133,159]
["5.","RLнар , при  a н  Вт/(м2 * °С), ",6,0.44209706414415373,0.4210448229944321,0.4019064219492306,0.3736031527978763,0.3658734323951617,0.33790858405922575,0.301429816461923,0.28069654866295474,0.25505599854470407]
["6.","dтр=",null,0.02,0.026,0.032,0.042,0.045,0.057,0.076,0.089,0.108,0.133,0.159]
["7.","Диз.н=dтр+0,1, м.",null,0.12000000000000001,0.126,0.132,0.14200000000000002,0.14500000000000002,0.157,0.176,0.189,0.20800000000000002]
["8.","dиз, м.",null,0.08830407166096202,0.09798170700002716,0.10912965503041984,0.13407435872861517,0.1347734848587551,0.14714554463756194,0.17570685452247592,0.1955700994452154,0.21961575176202247]
["9.","RLнар , при  a н  Вт/(м2 * °С);, ",6,0.6007837090568932,0.5414444116316911,0.48613410976613397,0.3956882449438541,0.3936356454156949,0.3605385934584112,0.3019327153825534,0.2712666601274582,0.24156576780879394]
["10.","dиз, м.",null,0.08469945868925104,0.0949318621431263,0.10674206870495218,0.13329892949542144,0.13379437291652774,0.14627358169163107,0.17568364870471714,0.19605505626640682,0.22039523826902915]
["11.","RLнар , при  a н  Вт/(м2 * °С);, ",6,0.6263516735323726,0.5588392189896566,0.49700786523015156,0.3979900506186786,0.3965162849591332,0.36268782840868763,0.3019725972703685,0.27059566178803324,0.2407114060810155]
["12.","dиз, м.",null,0.08413259897923661,0.09449915296298217,0.10643766401819482,0.1332183693575644,0.13369318733280205,0.14619103809787462,0.17568180852209248,0.19608960991490315,0.2204446976718811]
["13."," δ – толщина теплоизоляционной конструкции, м.",null,0.032066299489618304,0.03424957648149109,0.03721883200909741,0.045609184678782194,0.04434659366640103,0.04459551904893731,0.04984090426104624,0.05354480495745158,0.05622234883594055]
["14."," δ – толщина теплоизоляционной конструкции, мм.",null,33,35,38,46,45,45,50,54,57]
[{"$nulls":10}," "]
[null,"Теплоизоляция в подвале THERMAFLEX FRZ толщиной 20 мм λ – 0,034 Вт/(м ⁰C);"]
["1.",null,"λ – коэффициент теплопроводности утеплителя, Вт/(м ⁰C);",{"$nulls":5},"λ =",0.034]
["2.","Трубопроводы отопление в подвале, tв-ва =",65,"⁰C                                             ↓     qL норм, Вт/м2;по Таблице 4 [1].    ↓"]
["3.","tокр – температура наружного воздуха, ⁰C; средня за отоп.п.; п 6.1.5 [1]/",20,8.4,9.7,11,11.8,12.6,13.9,16.2,17.5,19.1,21.7,24]
["4.","Диаметры утепляемых трубопроводов Ду, мм.",null,15,20,25,32,40,50,65,80,100,125,150]
["5.","Диаметры утепляемых трубопроводов (по наружному обмеру), dтр, мм.",null,20,26,32,42,45,57,76,89,108,133,159]
["6.","RLнар , при  a н  Вт/(м2 * °С);, ",6,0.44209706414415373,0.4210448229944321,0.4019064219492306,0.3736031527978763,0.3658734323951617,0.33790858405922575,0.301429816461923,0.28069654866295474,0.25505599854470407]
["7.","dтр=",null,0.02,0.026,0.032,0.042,0.045,0.057,0.076,0.089,0.108,0.133,0.159]
["8.","Диз.н=dтр+0,1, м.",null,0.12000000000000001,0.126,0.132,0.14200000000000002,0.14500000000000002,0.157,0.176,0.189,0.20800000000000002]
["9.","dиз, м.",null,0.057152615396801706,0.0640208347817038,0.07037311304941164,0.08757903197890016,0.0892516391307634,0.1058969914469113,0.12899212378538866,0.14518394991833694,0.16917891056865986]
["10.","RLнар , при  a н  Вт/(м2 * °С);, ",6,0.9282453187657139,0.8286622296974456,0.7538624539751262,0.6057574113182689,0.594405304081553,0.5009740784174639,0.41127819389626774,0.3654098660846391,0.31358310275776297]
["11.","dиз, м.",null,0.05151485061297842,0.058681819504054086,0.0652759392986983,0.08334152202203197,0.08499895061907974,0.10227154056469161,0.12600034239804936,0.14258016408303884,0.16707682750547895]
["12.","RLнар , при  a н  Вт/(м2 * °С), ",6,1.029832117652164,0.90405594348746,0.8127289820302346,0.6365572215404686,0.6241447372103195,0.5187332409815492,0.4210436788314613,0.3720829474316015,0.3175284597474101]
["13.","dиз, м.",null,0.05040892850804096,0.05774424721293259,0.06446019799705173,0.08279495896885208,0.08446064837614466,0.10188427177310495,0.1257377565025546,0.14237705245128401,0.16693606781477302]
["14."," δ – толщина теплоизоляционной конструкции, м.",null,0.01520446425402048,0.015872123606466296,0.016230098998525865,0.02039747948442604,0.01973032418807233,0.022442135886552476,0.024868878251277295,0.02668852622564201,0.02946803390738651]
[null," δ – толщина теплоизоляционной конструкции, мм.",null,16,16,17,21,20,23,25,27,30]
[]
[null,"Список использованной литературы:"]
[null,"[1]  СП  61.13330.2012  «Тепловая  изоляция  оборудования  и  трубопроводов» (актуализированная редакция СНиП 41-03-2003) "]
[null,"[2] СП 131.13330.2012 Строительная климатология. Актуализированная редакция СНиП 23-01-99*"]

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["Таблица 2 - Нормы плотности теплового потока оборудования и трубопроводов с положительными температурами при расположении на открытом воздухе и числе часов работы более 5000"]
["Условный проход трубопровода, мм","Температура теплоносителя, °С"]
[null,50,100,65]
[null,"Плотность теплового потока, Вт/м"]
[15,9,17,11.4]
[20,10,19,12.7]
[25,11,20,13.7]
[32,11.5,21.5,14.5]
[40,12,23,15.3]
[50,14,26,17.6]
[65,16,29,19.9]
[80,17,31,21.2]
[100,19,34,23.5]
[125,21,38,26.1]
[150,23,42,28.7]
[]
[]
[]
["Таблица 4 - Нормы плотности теплового потока для оборудования и трубопроводов с положительными температурами при расположении в помещении и числе часов работы более 5000"]
[]
["Условный проход трубопровода, мм","Температура теплоносителя, °С"]
[null,50,100,65]
[null,"Плотность теплового потока, Вт/м"]
[15,6,14,8.4]
[20,7,16,9.7]
[25,8,18,11]
[32,8.5,19.5,11.8]
[40,9,21,12.6]
[50,10,23,13.9]
[65,12,26,16.2]
[80,13,28,17.5]
[100,14,31,19.1]
[125,16,35,21.7]
[150,18,38,24]

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[null,"d ",57,"мм",{"$nulls":13},45]
[null,"λk ",0.0418,"Вт/м С",{"$nulls":13},57]
[null,"αe ",6,"Вт/м2 С",{"$nulls":13},76]
[null,"rm ",0,{"$nulls":14},89]
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[{"$nulls":17},133]
[{"$nulls":17},159]
[{"$nulls":4},"сопротивление теплопередачи на 1 м длины теплоизоляционной ",{"$nulls":8},"=",2.192982456140351,null,null,194]
[{"$nulls":4},"конструкции цилиндрических объектов диаметром менее 2 м, (м С)/Вт;",{"$nulls":12},219]
[{"$nulls":17},273]
[{"$nulls":17},325]
[{"$nulls":17},377]
[{"$nulls":17},426]
[null,"qe ",38,"Вт/м",{"$nulls":13},480]
[null,"tw",90,"град.С",{"$nulls":13},530]
[null,"te ",10,"град.С"]
[null,"Kl ",0.96]
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[{"$nulls":4},"=",17.891460175919768,"мм"]

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[null,"Armaflex HT λ= 0,045 Вт/м С"]

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