从江苏省苏通大桥建设指挥部获悉,目前,苏通大桥已累计完成投资1 3.3亿元,占概算的2 0 .5 % ,计划今年完成投资1 5亿元。目前,随着B2、D1、D2三个标段的进场施工,苏通大桥已形成全线开工局面。今年是苏通大桥全面开工建设之年,也是主墩基础施工的关键之年。从6月起跨江大桥6个 It was learned from the construction headquarters of Jiangsu Sutong Bridge that at present, Sutong Bridge has completed a total investment of 133 million yuan, accounting for 20.5% of the proposed budget. It plans to complete an investment of 150 million yuan this year. At present, with the construction of the entry of B2, D1 and D2, the Sutong Bridge has formed a full-scale start-up situation. This year is the year when Sutong Bridge started its construction in full swing and is also the key year for the construction of the foundation of the main pier. Six cross-river bridges from June