外保温T形孔多孔砖墙体热工性能数值计算  

Study on Numerical Calculation of Thermal Performance of Exterior Insulated T-hole Porous Brick Wall

作　　者：王晓璐[1] 杨建林 陈欣怡 黄大宇 WANG Xiao-lu, YANG Jian-lin, CHEN Xin-yi, HUANG Da-yu(Jinling Institute of Technology, Nanjing 211169, Chin)

机构地区：[1]金陵科技学院机电工程学院,江苏南京211169

出　　处：《金陵科技学院学报》2018年第2期41-44,53,共5页Journal of Jinling Institute of Technology

基　　金：江苏省自然科学基金面上研究项目(BK20151099);江苏省高校品牌专业建设工程资助项目(PPZY20151219)

摘　　要：T形孔页岩多孔砖是国内厂家引进国外技术自行开发的新型页岩多孔砖,目前国内外对此砖型热工性能研究极少。建立该砖型外保温墙体计算模型,利用流体仿真软件计算分析墙体在稳态条件下内部的温度分布及传热量,并分析使用多孔砖的节能经济效益。T-hole shale porous brick is a new type of shale porous brick developed by domestic manufacturers by introducing foreign technology.At present,there is little research on the thermal properties of this brick at home and abroad.In this paper,the calculation model of the brick external insulation wall is established,and the temperature distribution and heat transfer quantity inside the wall under steady state condition are calculated and analyzed by using fluid simulation software,and the energy-saving and economic benefit of using porous brick is also analyzed.

关 键 词：建筑节能 T型多孔砖 墙体传热 数值计算 

分 类 号：TU522.1[建筑科学—建筑技术科学] TU111