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

并且利用粉质红砂修筑了一段双向格栅加筋路堤。

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.

玻璃格栅、塑料格栅、经编纶格栅、钢塑格栅、、高强度网、程及多种新型复合材料。