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How to distinguish between the drains and the ditch on the highway is what geotextile is used

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Answer:

1, side ditch, drains, blind ditch, cut ditch are road drainage facilities. 2, the drainage system is divided into the form of surface water and row of groundwater. Row of surface water: side ditch, drains, cut ditch; row of groundwater: blind ditch. 3, according to the road plane position is divided into: side ditch in the road side; drains can also be in the road side in the central zone; trench in the cutting section above; blind ditch in the roadbed width range. 4, according to the direction of the road is divided into: the direction of the ditch along the way; drains can also be the direction of the road can also cross the direction; cut the ditch along the way; blind ditch can be any direction. 5, according to the drainage function and cross-sectional size is divided into: drainage section of the largest; blind ditch second; side ditch, cut the smallest ditch. 6, according to the construction materials can be divided into: ditch can be pulp, dry piling, ramming, etc .; drains for the pulp or dry puzzle; blind ditch for the dry, pulp, gravel, concrete, ) And other combinations; cut ditch for the dry, pulp, ramming and so on. 7, according to the embankment type is divided into: fill, fill in the dug with a ditch, ditch, blind ditch; digging side, half filled half digging section ditch, drains, blind ditch, The ditch appears only in the digging section.
The ditch is the ditch at the edge of the roadbed, mainly used to collect and exclude a small amount of surface water within the roadbed and flow to the roadbed; drainage ditch is the ditch, cut ditch, roadbed near the water discharged to the bridge or road Where the ditch in the natural river ditch. Geotextile is a kind of synthetic high strength fiber material which is used to improve the bearing capacity of subgrade when the bearing capacity of the foundation is poor. It has many kinds of fiber materials. The purpose is to improve the bearing capacity and prevent the cracks in the road surface.
The ditch is the ditch at the edge of the roadbed, mainly used to collect and exclude a small amount of surface water within the roadbed and flow to the roadbed; drainage ditch is the ditch, cut ditch, roadbed near the water discharged to the bridge or road Where the ditch in the natural river ditch. Geotextile is a kind of synthetic high strength fiber material which is used to improve the bearing capacity of subgrade when the bearing capacity of the foundation is poor. It has many kinds of fiber materials. The purpose is to improve the bearing capacity and prevent the cracks in the road surface.
Drainage is the ditch of the drainage on both sides of the road. The ditch is the side ditch, that is, on both sides of the roadbed is used to drain the water drains on the pavement into the pond and the river.

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