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冷庫建筑要防止水蒸氣的擴散和空氣的滲透。室外空氣侵入時不但增加冷庫的耗冷量， 山東冷庫造價而且還向庫房內帶入水分，水分的凝結引起建筑結構特別是隔熱結構受潮凍結損壞，所以要 設置防潮隔熱層，使冷庫建筑具有良好的密封性和防潮隔汽性能。

Cold storage building to prevent the spread of water vapor and air infiltration. The outdoor air intrusion will not only increase the consumption of cold storage, cold storage cost but also to the Shandong warehouse into the water, the water condensation caused by building especially damp heat insulation structure of freezing damage, so to set up the thermal insulation layer, the cold storage building and has good performance of moisture vapour seal.

冷庫建筑的特點和要求冷庫主要用于食品的冷凍加工及冷藏，它通過人工制冷， 使室內保持一定的低溫。冷庫的墻壁、地板及平頂都敷設有一定厚度的隔熱材料， 以減少外界傳入的熱量。為了減少吸收太陽的輻射能，冷庫外墻表面一般涂成白色或淺顏色。因而冷庫建筑與一般工業和民用建筑不同，有它獨特的結構。

The characteristics and requirements of cold storage building are mainly used for frozen processing and refrigeration of food. It can maintain a certain low temperature through artificial refrigeration. The wall, floor and flat top of the cold storage are equipped with a certain thickness of heat insulation material, in order to reduce the incoming heat. To reduce the radiant energy of the sun, the exterior walls of the refrigerator are painted white or light. Therefore, the cold storage building is different from the general industry and civil construction, and has its unique structure.

冷庫的地基受低溫的影響，土壤中的水分易被凍結。因土壤凍結后體積膨脹，會引起地面破裂及整個建筑結構變形， 嚴重的會使冷庫不能使用。為此，低溫冷庫地坪除要有有效的隔熱層外，隔熱層下還必須進行處理，以防止土壤凍結。

The ground of cold storage is affected by low temperature, and the moisture in soil is easy to be frozen. Because of the volume expansion of soil after freezing, it will cause ground rupture and deformation of the entire building structure, which will seriously prevent the cold storage from being used. Therefore, besides the effective insulation layer, the heat preservation layer must be treated to prevent the soil from freezing.

土建冷庫的圍護結構屬重體性結構，熱惰性較大，室外空氣溫度的晝夜波動和圍護結構外表面受太陽輻射引起的晝夜溫度波動，在圍護結構中衰減較大， 故圍護結構內表面溫度波動就較小，庫溫也就易于穩定。

Envelope construction cold storage is a heavy body structure, thermal inertia is large, and the diurnal fluctuation of retaining structure of outdoor air temperature on the outer surface of the solar radiation and temperature fluctuations caused by the attenuation in the envelope is larger, so the surface temperature fluctuation of the enclosure structure is smaller, temperature is more stable.

冷庫的樓板要堆放大量的貨物，又要通行各種裝卸運輸機械設備， 平頂上還設有制冷設備或管道。因此，它的結構應堅固并具有較大的承載力。低溫環境中，特別是在周期性凍結和融解循環過程中，建筑結構易受破壞。

The floor of the refrigeratory needs to be piled up a lot of goods, and also to transport and transport machinery and equipment. The ceiling is also equipped with refrigeration equipment or pipes. Therefore, its structure should be firm and have greater bearing capacity. In low temperature environment, especially in the process of periodic freezing and thawing, the building structure is easy to be destroyed.

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