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直埋蒸汽管道复合保温层厚度的优化计算
引用本文:马玉涛.直埋蒸汽管道复合保温层厚度的优化计算[J].工程建设与设计,2012(7):86-89.
作者姓名:马玉涛
作者单位:中国中元国际工程公司,北京10089
摘    要:根据直埋蒸汽管道复合保温层结构的特点,通过优化计算得出在各保温层耐热温度限制下,当管道材料和运行费用达到最小时,两层保温材质最优厚度的计算公式,旨在从减少蒸汽管道输送过程热损失方面,提高蒸汽管道系统运行的节能效果.

关 键 词:直埋蒸汽管道  保温层厚度优化计算

Optimized Computing of the Composite Insulation Layer Thickness of Direct Buried Steam Pipe
MA Yu-tao.Optimized Computing of the Composite Insulation Layer Thickness of Direct Buried Steam Pipe[J].Construction & Design for Project,2012(7):86-89.
Authors:MA Yu-tao
Affiliation:MA Yu-tao(China IPPR International Engineering Corporation,Beijing 100089,China)
Abstract:According to the characteristics of the double insulating layer structure of buried steam pipes,under heat-resistant temperature limit,when the pipeline materials and operating costs to achieve the most list,the formula of the optimum thickness of two layers of insulation material.Improve the energy saving effect of the steam pipeline system running from the reduction in steam pipeline process of heat loss.
Keywords:the direct buried steam pipe  optimized computing of the composite insulation layer thickness
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