土工格柵施工工藝流程:檢測、清理下承層→人工鋪設土工格柵→搭接、綁紮、固定→攤鋪上層路基土→碾壓→jiance。tugonggezhazaipingzhengdexiachengcengshanganshejiyaoqiudekuandupushe,qishangxiacengtianliaowucihuaitugonggezhadezawu,pushetugonggezhashi,jiangqiangdugaodefangxiangchuizhiyuludizhouxianfangxiangbuzhi。tugonggezhahengxiangpushe。pusheshibengjin,lating,bimianzhezhou、扭曲或坑窪。土工格柵沿縱向拚接采用搭接法,搭接寬度不小於30cm。鋪好土工格柵後,人工鋪設上層填料,及時完成碾壓,避免長期暴曬。然後采用機械運料、整平、碾壓。機械攤鋪、碾壓從兩邊向中間推進,碾壓自兩邊向中間進行,其壓實度保持達到規範要求。 |