| 玻化微珠保温砂浆发泡技术及其机械喷涂的应用 |
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| 引用本文： | 杨卓强,李珠,赵林,刘永民. 玻化微珠保温砂浆发泡技术及其机械喷涂的应用[J]. 施工技术, 2011, 40(11) |
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| 作者姓名： | 杨卓强 李珠 赵林 刘永民 |
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| 作者单位： | 1. 太原理工大学建筑与土木工程学院,山西太原,030024
2. 太原思科达科技发展有限公司,山西太原,030006 |
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| 基金项目： | 国家自然科学基金，国家火炬计划推广项目，山西省自然科学基金 |
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| 摘 要： | 针对目前玻化微珠保温砂浆导热系数偏高而无法突破的技术瓶颈,研究了一项玻化微珠保温砂浆发泡技术,该技术能降低保温砂浆终凝后的导热系数,并使其强度只有小幅衰减,满足使用要求.改进喷涂发泡机械,使机械喷漆玻化微珠保温砂浆能够得到广泛应用.针对改进后的喷涂发泡机械,提出了一套施工工艺流程,实践证明其在施工操作中简单可行,施工效率高.
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| 关 键 词： | 玻化微珠保温砂浆 发泡剂 导热系数 喷涂发泡机械 |
Foaming Technology of Vitrified Microsphere Insulation Mortar and Its Application for Mechanical Spraying |
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| Yang Zhuoqiang,Li Zhu,Zhao Lin,Liu Yongmin. Foaming Technology of Vitrified Microsphere Insulation Mortar and Its Application for Mechanical Spraying[J]. Construction Technology, 2011, 40(11) |
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| Authors: | Yang Zhuoqiang Li Zhu Zhao Lin Liu Yongmin |
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| Affiliation: | Yang Zhuoqiang1,Li Zhu1,Zhao Lin1,Liu Yongmin2(1.College of Architecture and Civil Engineering,Taiyuan University of Technology,Taiyuan,Shanxi 030024,China,2.Taiyuan Sikeda Science & Technology Development Co.,Ltd.,Shanxi 030006,China) |
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| Abstract: | Most insulation mortar has relative higher thermal conductivity and is hard to break through.To solve this problem,a new foaming technology for vitrified microsphere insulation mortar is discussed.This new technology can reduce the thermal conductivity largely however slightly decrease the strength to satisfy the usage requirement.A spray machine of mortar foaming is also developed for construction.The use of spray technology can increase the strength of the mortar final setting and widen the application fi... |
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| Keywords: | vitrified microsphere insulation mortar foaming agent thermal conductivity spray foaming machine |
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