Researches On Early Damage Of Asphalt Concrete Bridge Deck Pavement

The early damage of bridge deck pavement is one of the most familiar damaging forms in the bridge, and it do be a complicated problem that has caused many lose of time and money all over the world. Up to now the solutions to this problem still are unsatisfactorily inaccurate and incomplete.Aiming at the crucial facts mentioned above, based on the existent achievements made by those predecessors,the paper systematically explores the main aspects of the early damage of bridge deck asphalt pavement step by step:First, Analyse the types and reasons of early damage of asphalt concrete bridge deck pavement on the basis of practical investigation.Second, Submit some methods from design and execution to prevent this early damage.Third, Introduce three advanced techniques of bridge deck pavement in detail.This paper will offer some experience to bridge building in NanChang or other similar region.