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当前我国高速铁路基本上铺设板式无碴轨道,建设工况多为双向无便道,在某些特殊区段,如长大隧道、长大桥梁等,是沥青砂浆搅拌车和吊装灌注都无法通达完成浇注施工的。本文介绍了长沙中联重工科技发展股份有限公司沥青砂浆灌注车的设计与创新研究,该设备属国内首创,解决了沥青砂浆搅拌车和吊装灌注都无法通达区段的铁路板式轨枕浇注施工,成本低,效率高,劳动强度小,浇注质量能得到保证。
At present, China’s high-speed railway basically laying plate ballastless track, construction conditions are mostly two-way no road, in some special sections, such as long tunnels, bridges and other asphalt mortar mixer and hoisting can not be completed Casting construction. This paper introduces the design and innovation of the asphalt mortar pouring truck of Changsha Zoomlion Heavy Industry Science and Technology Development Co., Ltd., which is a pioneer in China. It solves the construction of railway sleeper castings that the asphalt mortar mixer and hoisting and filling can not reach. Low, high efficiency, low labor intensity, casting quality can be guaranteed.