| 利用引雷空间法的建筑群接闪器布置 |
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| 引用本文： | 孙安然,行鸿彦,徐伟.利用引雷空间法的建筑群接闪器布置[J].气象水文海洋仪器,2013(4):79-83. |
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| 作者姓名： | 孙安然 行鸿彦 徐伟 |
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| 作者单位： | [1]南京信息工程大学,江苏省气象传感网工程中心,南京210044 [2]南京信息工程大学电子与信息工程学院,南京210044 |
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| 基金项目： | 国家自然科学基金（61072133）;江苏省产学研联合创新资金计划（SBY201120033）;江苏省高校科研成果产业化推进项目（JHB2011-15）;江苏省“六大人才高峰”项目;江苏高校优势学科建设工程资助项目. |
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| 摘 要： | 根据接闪器的吸引半径和引雷空间截面范围,提出建筑群中建筑物接闪器的布局设计,通过雷击仿真检验了其可行性.运用高斯法递归计算雷击率,并通过仿真实验验证了建筑物之间存在的相互影响,提出了在屏蔽效应影响下可满足防雷要求时的接闪器的布局设计.
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| 关 键 词： | 引雷空间 建筑群 雷击率 吸引半径 接闪器 |
Arrangement for the air-termination system of the buildings based on collection volume method |
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| Sun Anran,Xing Hongyan,Xu Wei.Arrangement for the air-termination system of the buildings based on collection volume method[J].Meteorological，Hydrological and Marine Instruments,2013(4):79-83. |
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| Authors: | Sun Anran Xing Hongyan Xu Wei |
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| Affiliation: | 1. Nanjing University of Information Science Technology, Jiangsu Technology and Engineering Center of Meteorological Sensor Network, Nanjing 210044 2. School of Electronics and Information Engineering, Nanjing University of Information Science ＆ Technology ,Nanjing 210044) |
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| Abstract: | According to the attractive radius of air-termination system and the cross-section area of collection volume method, this paper puts forward the arrangement for the air-termination system of the buildings and tests its feasibility by lightning stroke simulation. The method of Gauss based on the recursive calculation is used to obtain the lightning striking probability, and the interaction effects between buildings are verified by the simulation experiment. In the shielding effect, the layout design of air-termination system meets the requirements of the lightning protection. |
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| Keywords: | collection volume method buildings lightning striking probability attractive radius air-termination system |
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