APPLICATION OF R130 STRONG WIND RESISTANT ROOF SYSTEM IN REINFORCEMENT ENGINEERING OF NUCLEAR POWER PLANT
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摘要: 以某核电站厂房金属屋面防台风加固为例,从施工角度阐述了R130型抗强风金属屋面在沿海核电厂房防台风加固工程中的应用。经抗风揭试验检测,R130型抗强风金属屋面具有超强抗风揭性能;该屋面系统还有节点配件完善、防水性能、耐久性能好等优点,适合在核电站金属屋面中使用。重点探究了R130型抗强风金属屋面在施工应用过程中的重、难点及注意事项,以便为后续在沿海、强台风地区此类新建或加固改造工程施工提供可靠经验。
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关键词:
- R130型抗强风金属屋面系统 /
- 抗风揭能力 /
- 核电站 /
- 防台风加固 /
- 施工措施
Abstract: Based on the typical island roof reinforcement project of a nuclear power lant, this paper expounded the application of R130 strong wind resistant roof system in coastal nuclear power plant reinforcement project. Through the test of wind resistance and uncovering performance, the results showed that R130 strong wind resistant roof system had advantages of super wind uplift resistance and uncovering performance, perfect system, good waterproof performance, good durability and so on. Based on the test results, this paper focused on the key points and difficulties in the construction and application of R130 strong wind resistant roof system and matters for attention, so as to provide reliable experience for the construction of similar projects in coastal areas and strong typhoon areas. -
[1] 高彦锋, 石西森, 吕钢.我国核电放射性废物及其处置现状分析[J].中国核电, 2020, 13(6):774-778. [2] 吴耀华, 郑春林, 蔡昭昀.强台风对建筑金属屋面围护系统破坏的调查分析[J].工业建筑, 2018, 48(8):208-212. [3] 刘旭东, 王越, 多跃刚.浅谈国内金属屋面系统之抗风揭安全问题[C]//中国建筑金属结构协会钢结构专家委员会.钢结构与金属屋面新技术应用会议论文集.2015. [4] 张士翔, 赖燕德, 李庆祥.直立锁边金属屋面系统风吸破坏机理研究[J].钢结构(中英文), 2020, 35(5):10-18. [5] 宋云浩, 杨丽曼, 王乾锁, 等.金属屋面板风吸力下变形特性研究[J].建筑结构, 2015, 45(17):87-91. [6] 刘旭东, 王越.抗超强台风的金属屋面板及金属屋面系统:ZL201922013420.4[P].2021-01-26. [7] 何新亮, 徐廷波.360°直立锁缝金属屋面系统[J].中国建筑防水, 2015(23):1-5.
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