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近年来,我们的油路施工中基层均采用水泥稳定砂砾。它的特点是具有良好的路用性能和较高的强度。并具有其强度随龄期增长而增长。可以就地取材, 价格便宜,施工方便,具有良好的板体和稳定性。我所在2004年村通油路沥青路面施工中,基层采用水泥稳定砂砾。该路设计标准为平原微丘三级路,设计荷载为BZZ-100标准轴载。路面容许弯沉为 0.87mm,面层为3cm沥青混凝土,基层为15cm水泥稳定砂砾。路面宽7.0m。
In recent years, we have used cement stabilized gravel in the construction of our oil circuit. It is characterized by good road performance and high strength. And its intensity increases with age. Can be drawn on the spot, the price is cheap, convenient construction, with good board and stability. My village in 2004 through the road asphalt pavement construction, the use of cement stabilized gravel. The road design standards for the plain micro-hill three road, the design load BZZ-100 standard axle load. Pavement allow deflection of 0.87mm, the surface layer of 3cm asphalt concrete, the base of 15cm cement stabilized gravel. The road is 7.0m wide.