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在混凝土路面增铺为沥青路面时,需要更换原来的路沿石。在更换路沿石这道工序上,首先就遇到了问题,如何将那厚重的路沿石从路边上挪开?路沿石一般有两种材质,混凝土路沿石与石材路沿石,本项目采用的是花岗岩路沿石,尺寸为100cm×20cm×30cm,花岗岩的理论重量是2.79~3.07t/m~3也就是说一块路沿石的重量就达到了180kg,在场内运输都要采用叉车进行倒运要,是仅仅采用肩扛人抬
Increase in the concrete pavement asphalt pavement, you need to replace the original curb. In the replacement of curb this process, the first encountered problems, how to move the heavy curb from the roadside? Curbs generally have two kinds of material, concrete curbs and stone curbs, The project uses granite curbs, the size of 100cm × 20cm × 30cm, the theoretical weight of granite is 2.79 ~ 3.07t / m ~ 3 That a piece of curb weight reached 180kg, on-site transportation to be The use of forklifts to be inverted, is only carried by the shoulder carry