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前言海河四新桥以下(原为解放桥以下)为通航海轮的航道,由于跨河交通的要求,在长约60多公里的海轮航道上修建适量的跨河交通建筑物还是必要的。特别是塘沽市区跨河交通问题比较突出,应当尽快解决。应当看到,在四新桥以下的海轮航道上修建跨河交通建筑物是我市交通规划中一个比较重大的问题。它涉及面广,投资几千万元,应当既积极又慎重的加以对待,应当进行充分的技术经济论证,选择最优的建设方案。否则,不良后果的影响将是非常严重的,而且是较长时期难以克服的。我们本着既要尽快解决四新桥以下跨海
Foreword Below the Siheqiao of Haihe River (formerly below the Jiefang Bridge) is a waterway for navigable seagoing vessels, it is still necessary to build a proper amount of cross-river traffic structures on the seaport about 60 kilometers long due to river crossing traffic requirements. In particular, Tanggu urban traffic across the river is more prominent and should be solved as soon as possible. It should be noted that the construction of cross-river traffic structures on the sea-going fairway below Sichuqiao is a major issue in our city’s traffic planning. It involves a wide range of investment tens of millions of yuan, should be treated both actively and carefully, should be full of technical and economic feasibility studies, select the optimal construction program. Otherwise, the impact of the adverse consequences will be very serious, but also difficult to overcome over a longer period of time. We have the spirit of both as soon as possible to solve the bridge across the bridge below Sihetun