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气压顶升法在烟囱钢内筒施工中的应用
引用本文:孟军卫.气压顶升法在烟囱钢内筒施工中的应用[J].科学之友,2010(1).
作者姓名:孟军卫
作者单位:山西襄垣和信发电有限公司;
摘    要:文章介绍了气压顶升法首次在山西省大型火电厂烟囱钢内筒施工中的应用,阐述了气压顶升法施工的原理、工艺流程及顶升的施工技术。

关 键 词:烟囱钢内筒  气压顶升倒装法  内密封环  

The Application of the Atmospheric Pressure Carries and Promotes in the Tube in the Chimney Steel Constructs
Meng Junwei.The Application of the Atmospheric Pressure Carries and Promotes in the Tube in the Chimney Steel Constructs[J].Friend of Science Amateurs,2010(1).
Authors:Meng Junwei
Institution:Meng Junwei
Abstract:The article has introduced the atmospheric pressure and carried and promoted the application in the tube in chimney steel of large-scale thermal power plant of Shanxi constructs for the first time of the law,have explained the atmospheric pressure carries and promotes the principle that the lawconstructs,technological process and carries the construction technology rising
Keywords:tube in the chimney steel  the atmospheric pressure carries and rises to invert  sealed ring inside  
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