Research on the Law of Highway Debris Flow Moving in Control Structures[J]. Journal of Civil and Environmental Engineering, 2006, 28(5). DOI: 10.11835/j.issn.1674-4764.2006.05.008.
Debris flow is a kind of typical water ruins to highways
and it is a dynamic load for highway water ruin. The authors
following the moving law of debris flow and characteristics of highway ruin
put forward reasonable section shape of high - speed drainage trough. Then
according to the energy conservation principle and horizontal throwing theory
the authors established a calculation formula for the throwing distance. The results of the calculation formula given in this paper offer a solution for load calculation and control effect evaluation problems and provide theoretical foundation i to structure design and disease control of debris flow along the highways.