Asphalt pavement structure facilitating drainage
The asphalt pavement structure comprises an asphalt base layer, embedded embedding boxes and embedding guide grooves, the embedded embedding boxes are distributed on the two sides of the asphalt base layer, and the two ends of each embedded embedding box are connected with the embedding guide groove...
Gespeichert in:
Hauptverfasser: | , , , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The asphalt pavement structure comprises an asphalt base layer, embedded embedding boxes and embedding guide grooves, the embedded embedding boxes are distributed on the two sides of the asphalt base layer, and the two ends of each embedded embedding box are connected with the embedding guide grooves. The pre-embedded embedding box comprises a drainage box, an access bin, anti-edge-sinking side plates, bevel angle supporting frames, a drainage cover and clamping piles, the access bin is arranged at the bottom end of the drainage box, the anti-edge-sinking side plates are distributed on the periphery of the top end of the drainage box, and the bevel angle supporting frames are distributed on the periphery of the bottom end of each anti-edge-sinking side plate. According to the asphalt pavement structure facilitating drainage, the drainage box can be fixed to the placement position through laying of the concrete base layer, and then laying of the asphalt layer is conducted, so that placement of the drainage box |
---|