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春融期间,北方地区道路翻浆是交通运输中遇到的一大公害。为治理道路翻浆,国家每年耗费大量的人力和物力。目前常用的措施有:提高路基、做好路基排水、铺设隔水层、设路基盲沟、改善路面结构层等。上述措施受施工条件、材料和造价诸因素影响,使用受到一定限制。为了寻求花钱少、施工简便、防止道路翻浆行之有效的方法,我们将强夯法应用于治理道路翻浆,收到了理想的效果。现就两例工程综述如下:
During the spring period, the flooding of roads in the northern region was a major public hazard encountered in transportation. In order to rectify the road, the country consumes a lot of manpower and material resources each year. At present, the commonly used measures include: improving the roadbed, drainage of the roadbed, laying of water barriers, building of roadbed blind ditch, and improving the structural layer of the road surface. The above measures are affected by various factors such as construction conditions, materials and manufacturing costs, and their use is subject to certain restrictions. In order to find ways to spend less money, construction is simple, and effective methods to prevent road tumbling are effective, we have applied the strong rake method to road tumbling and received satisfactory results. The two projects are summarized as follows: