| 基于真型试验的双组合角钢铁塔设计研究 |
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| 引用本文： | 徐明鸣,尹鹏.基于真型试验的双组合角钢铁塔设计研究[J].电力勘测设计,2012(6):60-62. |
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| 作者姓名： | 徐明鸣 尹鹏 |
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| 作者单位： | 1. 湖南省电力勘测设计院,湖南长沙,410007
2. 电力规划设计总院,北京,100120 |
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| 摘 要： | 随着特高压电网的建设,双组合角钢构件在铁塔设计中已广泛应用.本文基于某输电塔真型试验,分析试验数据,对双组合角钢的双肢受力不均匀性、次弯矩影响及长细比修正等方面作了深入的分析研究,得出了双组合角钢铁塔设计计算中的一些建议.
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| 关 键 词： | 铁塔 双组合角钢 真型试验 受力不均匀性 |
Research and Design of Double Angles Tower Based on Full-scale Model Test |
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| XYU Ming-ming
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YIN Peng.Research and Design of Double Angles Tower Based on Full-scale Model Test[J].Electric Power Survey & Design,2012(6):60-62. |
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| Authors: | XYU Ming-ming YIN Peng |
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| Affiliation: | 1.Hunan Electric Power Design Institute,Changsha 410007,China;2.Electric Power Planning & Engineering Institute,Beijing 100120,China) |
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| Abstract: | Double angles member have widespread applied in tower design with the development of UHV power grid.According to full-scale model test data report,we analysing the bearing capacity of double angles member which including non-uniform stress,subsidiary moment load,and slenderness ratio.The suggestion is applicable to the reinforcing design of double angles tower. |
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| Keywords: | steel tower double angles full-scale model test non-uniform stress |
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