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滑模摊铺水泥混凝土路面是国内近几年逐渐成熟起来的机械化施工水泥混凝土路面工艺。由于其先进性和规模性 ,施工出来的混凝土路面质量优良 ,已经在全国高速公路和一级公路的水泥混凝土路面施工中得到大力推广和应用。而二级公路特别是山岭重丘公路采用滑模摊铺施工混凝土路面 ,尚未得到足够的应用 ,其原因是二级公路路线标准存在着纵坡大弯道多的特点 ,造成机械摊铺困难。阐述在江西 32 3国道瑞金至江口段采用滑模摊铺水泥混凝土路面成功解决小半径大超高弯道施工的工艺方法
Slipform paving cement concrete pavement is a mechanized construction of cement concrete pavement technology gradually matured in recent years. Because of its advanced nature and scale, the quality of the concrete pavement constructed is excellent and has been greatly promoted and applied in the construction of cement concrete pavement of the national expressways and primary roads. However, the use of slipform paving construction of concrete pavement on Grade II highways, especially mountain heavy hill roads, has not yet been sufficiently applied due to the large number of longitudinal curves in the Grade II highway standards, resulting in difficulties in spreading machinery. Described in the 32 State Road Ruijin to Jiangkou section of the use of slipform paving the cement concrete pavement successfully solve the large radius large ultra-high curved road construction process