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东北地区公路科技情报网,最近在黑龙江省德都县五大莲池召开桥梁技术经验交流会。总结交流了东北三省桥梁建筑技术和工程质量管理经验;并就东北地区旧桥技术改造,桥梁冻害及桥梁装配化,大跨径桥梁的桥型选择等有关科研课题进行了广泛的研究与探讨。
Northeast Highway Science and Technology Information Network, recently held in Dadu, Heilongjiang Province, the five major Lianchi bridge technology experience exchange. The experiences and experiences of bridge construction technology and project quality management in the three northeastern provinces were summarized and discussed. Relevant scientific research topics such as technological transformation of old bridges in the Northeast, freezing damage of bridges and bridge assembly, bridge type selection of long-span bridges were extensively studied and discussed.