简要介绍了常见的加氢站建站模式及其存在的问题。针对合建式加氢站面临的技术规范问题，从加氢站等级规模划分、加氢站设施爆炸区域划分及防火间距要求等方面分析了合建式加氢站在建设中需考虑的技术规范适用性问题，对新建或改扩建加氢站提出了技术规范修订等建议。

This paper mainly introduces the common construction modes of hydrogen fueling station and the existing problems.In view of the technical specification problems faced by the construction of combined hydrogenation station, this paper analyzes the applicability of technical specification to be considered in the construction of the combined hydrogenation station from the aspects including the classification of the scale and grade of hydrogen fueling station, the division of the explosion area of hydrogen fueling station facilities and the requirements for fire prevention distance.It also puts forward some suggestions on the revision of the technical specification for the new or expanded hydrogen fueling station.