日本由于岛国的独特地理特征,为了促进其经济和社会的发展,在二战之后进行了大规模的跨海桥梁以及海底隧道建设,从而实现了四大主岛陆路交通的联结。日本一系列跨海通道的建设,坚持了“以人为本”的原则。这对我国当前的五大跨海交通工程,具有重要的启示和借鉴。 Due to the unique geographical features of the island nation, in order to promote its economic and social development, Japan built a large-scale cross-sea bridge and the construction of the undersea tunnel after World War II, thus achieving the connection of land transport among the four main islands. The construction of a series of cross-sea passages in Japan insists on the principle of “people-oriented”. This is our country’s five major cross-sea traffic projects, has important inspiration and reference.