| 硬质聚氨酯泡沫塑料用作冷库墙体保温层厚度的确定及经济评价 |
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| 引用本文： | 滕达.硬质聚氨酯泡沫塑料用作冷库墙体保温层厚度的确定及经济评价[J].化学建材,1993,9(3):98-100. |
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| 作者姓名： | 滕达 |
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| 作者单位： | 山东省临沂地区建筑设计院 276003 |
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| 摘 要： | 运用动态法从经济角度对冷库墙体在折旧年限内所需总费用进行分析,给出了冷库墙体经济保温层厚度的确定方法,同时通过实例确定了用作冷库墙体保温层的经济厚度,并对其经济性进行了评价。
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| 关 键 词： | 硬质聚氨脂泡沫塑料 冷库墙体 保温层厚度 经济性 评价 |
Determination and Economical Evaluation of Thermal Insulation Thickness of Rigid Foamed Polyurethane Plastics Used in Cold Storage Walls |
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| Teng Da.Determination and Economical Evaluation of Thermal Insulation Thickness of Rigid Foamed Polyurethane Plastics Used in Cold Storage Walls[J].Chemical Materials for Construction,1993,9(3):98-100. |
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| Authors: | Teng Da |
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| Abstract: | Analysis of the total cost needed for cold storage Walls during years of depreciationis carried out economically by means of dynamic method,determination of economical thermalinsulation thickness of cold storage walls is presented,the economical thickness of the rigidfoamed polyurethane plastics used for thermal insulation layer of cold storage walls is fixedthrough cases in point and evaluation is made of its economy. |
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| Keywords: | rigid foamed polyurethane plastics cold storage walls thermal insulation thickness economy evalvation |
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