TIAN Zhong-xi.Finite Element Equilibrium Iteration Method in Engineering Applications Inflatable Greenhouse Film[J].Northern Horticulture,2013,37(09):46-48.
有限元平衡迭代法在充气膜温室屋面的应用
- Title:
- Finite Element Equilibrium Iteration Method in Engineering Applications Inflatable Greenhouse Film
- 文章编号:
- 1001-0009(2013)09-0046-03
- 分类号:
- TU 262
- 文献标志码:
- B
- 摘要:
- 结合工程实例,针对大跨度双层充气膜屋面覆盖出现的兜水、漏水和其它构造问题进行了成因分析。通过基于有限元平衡迭代法的充气膜结构找形分析,计算了充气膜承载力,确定最佳设计参数,并结合构造做法,建立了技术措施。
- Abstract:
- With practical examples,for the large span roof covering membrane appears double inflatable pocket of water,leaks and other structural problems,the causes were analyzed. Through the finite element equilibrium iteration method based on the finding of inflatable membrane structures,inflatable membrane computing capacity,the design parameters were determined and combined the structural approach the solutions to the technical measures were found.
参考文献/References:
[1]田忠喜.大跨度温室屋面建设问题商榷[J].北方园艺,2008(10):83-84. [2]江锡虎.充气膜结构全过程分析和造型技术研究[D].上海:同济大学,2006. [3]李群汇.基于有限元平衡迭代法的充气膜结构找形分析[J].山西建筑,2009,35(31):31-53. [4]周长吉.双层充气塑膜温室经济技术评价[J].农业工程学报,1999,15(1):159-163. [5]胡建.温室结构类型初探[J].农业工程技术(温室园艺),2007(3):22-23. [6]管小冬,王松涛.大型充气膜结构及膜材的发展概述[J].建筑施工,2008,30(2):135-138.
相似文献/References:
[1]周凤,何斌.日光温室新型装配式骨架节点设计与有限元分析[J].北方园艺,2021,(12):50.[doi:10.11937/bfyy.20204171]
ZHOU Feng,HE Bin.Design and Finite Element Analysis of New Fabricated Skeleton Joints in Solar Greenhouse[J].Northern Horticulture,2021,(09):50.[doi:10.11937/bfyy.20204171]
备注/Memo
作者简介:田忠喜(1979-),男,硕士,副教授,研究方向为建筑结构。E-mail:391838343@qq.com.