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1 简介 闽江三县洲大桥位于福州市南部,横跨闽江,北与白玛路相接,南连仓山区,是福州市政府“东扩南移”计划的重点建设工程。三县洲大桥的建成通车不仅能有效地解决了闽江两岸交通瓶颈问题,并且为福州市的城市布局打开了新局面,为福州市的长远发展拓展了新空间、新局面。福州市政府对此项工程相当重视,要求采用新技术、新工艺以满足新时代的要求。桥面铺装作为桥梁工程的一个重要项目,我公司积极响应市政府的要求,在桥面铺装层施工中引进采用丁苯橡胶改性沥青玛(王帝)脂碎石(SMA)施工,并购置了新设备。
1 Brief Introduction The Minxian Sanxianzhou Bridge is located in the south of Fuzhou, crosses the Minjiang River, borders the Baima Road in the north and Cangshan District in the south. It is a key construction project of the “Eastward Expansion and Southward Move” project of the Fuzhou municipal government. The completion and opening of the Three County Bridge not only can effectively solve the traffic bottleneck problem across the Minjiang River, but also opens up a new situation for the urban layout of Fuzhou and expands the new space and new situation for the long-term development of Fuzhou. Fuzhou city government attaches great importance to this project, requiring the introduction of new technologies and new processes to meet the requirements of the new era. Bridge deck as an important project of bridge engineering, our company actively respond to the requirements of the municipal government, the introduction of the use of styrene-butadiene rubber modified asphalt Ma (Wang Di) fat gravel (SMA) construction in the construction of the deck pavement, Acquired new equipment.