在油气行业,受限空间作业始终被认为是高风险作业之一,而作为受限空间气体环境安全的最有效的方法就是对其进行气体监测,本文从系统分析的角度,全面剖析受限空间的气体监测方法,帮助各油气公司规范其作业要求。 In the oil and gas industry, restricted space operations are always considered as one of the high-risk operations. However, as the most effective method for the environmental safety of confined space gas, gas monitoring is carried out. From the perspective of system analysis, this paper analyzes the limited space Gas monitoring methods to help oil and gas companies to regulate their operational requirements.