The safety plan of petrochemical dock project based on safety distances

Insufficient consideration on the safety distances maybe lead to safety incidents while carrying on petrochemical industry plan. So it is crucial to implement reasonable safety plan in the period of project establishment, one of which is safety distances, which was convenient and practical. There should be approved distances between the whole project and the external environment, between the internal buildings and facilities. Firstly we described how to classify and determine the safety distances of petrochemical project, based on the analysis to the influence factors of the safety plan and contents on the petrochemical dock projects, we made an empirical research on the safety plan of some petrochemical dock projects in Tianjin Nanjiang Petrochemical District. it provides a practical reference for the safety plan theory.