The Study of Evaluation About Safety Performance of Transportable Pressure Vessel

Collisional safety is the most important factor for all kinds of vehicle development and manufacturing. Transportable pressure vessel should satisfy the vehicle collision safety requirement, and also should insure storage tank safety. Nowadays the vehicular collision safety research focuses on passenger vehicle. The safety evaluation is mainly concerned with the vehicle structure’s integrity and passengers degree of injury. The criteria of collision about transportable pressure vessel and the safety evaluation after collision is still not determined. This paper introduces the existing safety situation and related standards in both domestic (China) and overseas locations, and points out the direction of future study of collisional safety for the transportable pressure vessel.