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加筋土是土建工程上的一项新技术。近几年来国内各部门正在进行试验研究和应用。现将一段加筋路堤的施工实践和试验结果撰写于下,以便于交流。一、工程简述加筋土试验路堤位于一○四国道的新辟路段上。加筋路堤长64.60米,高5.3米。按平原微丘区的二级公路标准设计,荷载等级为汽-20级、验算荷载挂-100。路基宽度10米,路面宽度7米。根据因地制宜、就地取材的原则,加筋路堤的拉筋主要采用当地盛产的毛竹竹片,辅有钢片。拉筋均布在路堤
Reinforced soil is a new technology in civil engineering. In recent years, various domestic departments are conducting experimental research and application. Now a section of reinforced embankment construction practice and test results written in the next, in order to facilitate exchange. A Brief Description of the Project Reinforced earth test embankment is located on the new road section of 104 national highway. Reinforced embankment length 64.60 meters, 5.3 meters high. According to the standard design of the second grade highway in the micro-hilly area of plain, the load level is steam-20 level and the checking load is linked to -100. Subgrade width of 10 meters, the road width of 7 meters. According to local conditions, the principle of local material, reinforcement of the embankment reinforced mainly bamboo leaves with local rich, supplemented with steel. Stretches are all over the embankment