Tank trucks,as tools for transporting various industrial raw materials,undertake the task of transporting commonly used materials in production and daily life in society.Road transport tankers are classified into different structural types based upon the type of material being loaded.This paper analyzes the structural hazards and characteristics of road transport tank trucks in the leakage disaster caused by tank truck accidents.By studying the methods for disposal tank truck leaks,the guidance and suggestions for emergency response to road transport tank truck accidents are provided.