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Method of construction, equipment and operation of fixed cameras expectations in DEEP MINES NORTH

机译:DEEP MINES NORTH固定摄像机预期的构造,设备和操作方法

摘要

construction method, the equipment and operation of stationary waiting chambers in deep mines North comprising tunneling, fixing and equipment sealable podhodnyh and kameroobraznoy workings near the coal mine yard, wherein the standby chamber has two sections on the inner surface of one of which method shotcrete applied insulating layer of lightweight concrete having a multifunctional purpose and operation standby cameras is performed in two modes: the positive temperature m mode in mine miners yard is placed in both sections and at temperatures below freezing - converted into sealable insulated section heated metabolic heat, the thermal conductivity of the thermal insulation (lightweight concrete) should be 0.6-0.7 W / mK and sorption capacity 600 l / m2.
机译:北部深矿的固定等候室的施工方法,设备和操作,包括在煤矿场附近进行隧道掘进,固定和可密封的podhodnyh和kameroobraznoy作业,其中备用室的内表面有两个部分,其中一种采用喷浆法具有多种用途的轻质混凝土隔热层和可运行的备用摄像机以两种模式执行:在矿工场中的正温度m模式下放置在两个部分中,并且温度低于冰点-转换为可密封的绝缘部分,加热代谢热,隔热材料(轻质混凝土)的电导率应为0.6-0.7 W / mK,吸附容量为600 l / m2。

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