网架在造船工业工程中的应用综述
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摘要
近七年来，造船工业工程中有１３个工程项目，近２３００００ｍ２屋盖采用了网架结构屋盖。本文对应用中存在的共性问题：大跨度工业厂房中，网架结构的最佳形式；网架屋面在单层厂房中的排架分析计算假定；网架同柱的支承节点构造上如何按排架铰接计算的假定；墙架柱同网架的连接节点等方面进行了总结，以使网架结构能在单层工业厂房中的应用技术日臻完善。
Space grid roof has been used in 13 projects (about 23000m2) in shipbuilding industrial engineering in the past seven years. In order to perfect the application technology of space grids insingle story factory, the following generality problems have been summarized in this paper: (l) thebest type of space grids for large span factory; (2) the calculation hypothesis of space grids for analyzing bent frame in single story factory; (3) the construction of the support joint connecting spacegrid and column according to the hinge joint calculation hypothesis used in analyzing bent frame;(4)the joint connecting space grid with wall column.
Space grid roof has been used in 13 projects (about 23000m2) in shipbuilding industrial engineering in the past seven years. In order to perfect the application technology of space grids insingle story factory, the following generality problems have been summarized in this paper: (l) thebest type of space grids for large span factory; (2) the calculation hypothesis of space grids for analyzing bent frame in single story factory; (3) the construction of the support joint connecting spacegrid and column according to the hinge joint calculation hypothesis used in analyzing bent frame;(4)the joint connecting space grid with wall column.
引文
1网架结构设计与施工规程编制组.网架结构设计与施工一规程指南.北京:中国建筑工业出版社,1995.
2尹德钰,赵红华.三层网架的优化设计研究.太原工业大学学报,1992.
3楼国山.网架在造船工业工程中的应用研究.建筑结构学报,1997,18(1)
4 DBJ 08-52-96上海市标准.网架结构技术规程.上海市建委,1997.
5 JGJ7-91网架结构设计与施工规程.
6罗福午等编.单层工业厂房结构设计.北京:清华大学出版社,1990.
7罗尧治,董石麟.三层网架的形式、分类及其结构特性的分析研究.北京:地震出版社,1992.
2尹德钰,赵红华.三层网架的优化设计研究.太原工业大学学报,1992.
3楼国山.网架在造船工业工程中的应用研究.建筑结构学报,1997,18(1)
4 DBJ 08-52-96上海市标准.网架结构技术规程.上海市建委,1997.
5 JGJ7-91网架结构设计与施工规程.
6罗福午等编.单层工业厂房结构设计.北京:清华大学出版社,1990.
7罗尧治,董石麟.三层网架的形式、分类及其结构特性的分析研究.北京:地震出版社,1992.
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