| 摘要 |
Disclosed is an arched soil structure. The structure includes a corrugated steel plate assembly formed by corrugated steel plate compositions of multiple number of corrugated steel plates, wherein the top of the assembly is backfilled with soil thereof, with the inside thereof empted, and the corrugated steel plate composition is composed of corrugated steel plates having embossed spots on each slope area between the peak thereof and the trough thereof to prevent the corrugated steel plate from being crimped due to lateral bending and compression applied owing to the pressure of soil placed thereon and load of vehicles passing thereon. |
