玻璃纤维聚氨酯外窗的设计研究  

Design and Calculation of Narrow Frame Glass Fiber Polyurethane Window

作　　者：刘永刚[1,2] 沈佑竹 张海遐 魏燕丽[1,2] LIU Yong-gang;SHEN You-zhu;ZHANG Hai-xia;WEI Yan-li(JiangSu Research Institute of Building Science Co.,Ltd,Nanjing Jiangsu 210008 China;JiangSu Green Building and Structural Safety Laboratory,Nanjing Jiangsu 210008 China)

机构地区：[1]江苏省建筑科学研究院有限公司,江苏南京210008 [2]江苏省绿色建筑与结构安全重点实验室,江苏南京210008

出　　处：《江苏建筑》2020年第5期110-112,共3页Jiangsu Construction

基　　金：江苏省第五期“333工程”培养资金资助项目《绿色高性能聚氨酯门窗关键技术与应用研究》;江苏省住房和城乡建设厅科技项目《高品质绿色建筑围护结构关键技术研究》。

摘　　要：玻璃纤维聚氨酯窗具有导热系数低、耐腐蚀性强、拉伸性好、耐冲击等特点,因为型材具有较高的抗弯强度和弹性模量,可将其设计成为窄边框的外窗,增大外窗的视野。文章设计了一种窄边框的玻璃纤维聚氨酯外窗,经对其进行热工和力学性能研究后得出该窗可满足力学性能要求且具有良好保温性能的结论。The glass fiber polyurethane window has the characteristics of low thermal conductivity,strong corrosion resistance,good tensile property and impact resistance.Because of its high bending strength and elastic modulus,it can be designed as an outer window with narrow frame to improve the visual field effect of the outer window.This paper introduces the design of a glass fiber polyurethane outer window with narrow frame.After the calculation of its thermal and mechanical properties,it is concluded that the window can meet the requirements of mechanical properties and has good thermal insulation performance.

关 键 词：玻璃纤维聚氨酯型材 热工性能 力学性能 

分 类 号：TU532.65[建筑科学—建筑技术科学]