And use the red gritstone silt soil build an embankment which reinforced by two-way tensioned geogrid.

并且质红砂土修筑了一段双向土工加筋路堤。

It uses the high strength helenienne,weaving the grid gray cloth after the warp knitting of longitude and latitude direction,and through overlaying and processingprocesses to making geogrid.

璃纤维土工、塑料土工、经编涤纶土工、塑土工、土工布、高强度土工网、工程纤维及多种新型复合材料。