Research on Simulation of Human Body Electrostatic Discharge to Detonate the Gas

ZHANG  Ying; LIU  Sheng-Man; WANG  Ting-Tai; ZHANG  Jing-Chang

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Research on Simulation of Human Body Electrostatic Discharge to Detonate the Gas

更新时间：2026-05-27

- Research on Simulation of Human Body Electrostatic Discharge to Detonate the Gas
- Vol. 28, Issue 3, Pages: 45-47(2011)
- 作者机构：
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- Published：2011
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张莹, 刘生满, 王庭太, 张景昌. 人体静电放电模拟引爆瓦斯的研究[J]. 广东工业大学学报, 2011, 28(3): 45-47.

ZHANG Ying, LIU Sheng-Man, WANG Ting-Tai, et al. Research on Simulation of Human Body Electrostatic Discharge to Detonate the Gas[J]. 2011, 28(3): 45-47.
张莹, 刘生满, 王庭太, 张景昌. 人体静电放电模拟引爆瓦斯的研究[J]. 广东工业大学学报, 2011, 28(3): 45-47. DOI：

ZHANG Ying, LIU Sheng-Man, WANG Ting-Tai, et al. Research on Simulation of Human Body Electrostatic Discharge to Detonate the Gas[J]. 2011, 28(3): 45-47. DOI：

摘要

煤矿环境中，矿工在狭窄坑道出口处人体电容迅速降低至原来电容的十分之一，人体动态电压会增加十几倍，容易成为瓦斯燃爆的点火源.通过对人体静电泄漏规律的分析得出：静电半衰期主要与介质的电阻率有关.通过人体静电放电模拟引爆瓦斯的实验，获得了不同的人体电容、放电间隙和瓦斯体积分数与瓦斯爆炸之间的关联.

Abstract

Human body capacitance of miners decreases quickly to one tenth while body moving voltage increases up to a dozen times at the narrow exit in the coal mine

which is easy to be a source to detonate the gas. The study of the electrostatic bleeding rules of human body shows that the electrostatic half-life is relative with the material resistivity. From a series of simulation experiments of the gas exploded by human body electrostatic discharge

the relationship between different human body capacitance

discharge gap

gas concentration and gas explosion is obtained.

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references

王树玉.煤矿五大灾害事故分析和防治对策[M].徐州:中国矿业大学出版社,2006：5-10.

刘尚合,武占成.静电放电及危害防护[M].北京:北京邮电大学出版社,2004：92-96.

刘尚合,魏光辉.静电理论与防护[M].北京:兵器工业出版社,1999：20-22.

郑会志,武占成,张滋堃.静电放电模拟器校验装置的设计与实现[J]. 科学技术与工程,2007,7(15):3868-3870.

周忠元,蒋全兴,张金奎，等.静电放电电流波形校准装置的研制与分析[J].东南大学学报：自然科学版,2006,36(3):366-340.

杨林峰,王庭太,张玉广，等.高电阻材料界面静电荷的衰减机理[J].河北大学学报：自然科学版，2007,27(S1):32-34.

Laurence G，Britton. Avoiding Static Ignition Hazards in Chemical Operations[M]. New York: Chemical Process Safety, AICE, 1999.105-106.

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