Optimization of mechanical dredging operations for sediment remediation

C. A. Blazquez, T. M. Adams, P. Keillor

Resultado de la investigación: Contribución a una revistaArtículorevisión exhaustiva

12 Citas (Scopus)

Resumen

Sediment remediation involves restricted activities in the dredging process in order to minimize environmental risk. Operational constraints add significant capital cost to the overall project. This paper presents an example of the special conditions for a typical environmental dredging operation. REMSIM software, which simulates the sediment remediation processes, aids in planning for environmental dredging by reducing uncertainties in cost and performance estimations. The scow and bucket capacities, number of scows, and effective working time are parameters that improve productivity significantly as they are increased. The purpose of this paper is to help dredging contractors use their navigational dredging knowledge base to estimate costs, performance, and equipment selection for future environmental dredging projects where contaminant dispersion is a concern. REMSIM is used to obtain cost and productivity comparisons between environmental dredging and typical navigational dredging situations. Equipment and performance parameters can be adjusted in order to compensate for environmental dredging limitations while improving productivity and minimizing costs.

Idioma originalInglés
Páginas (desde-hasta)299-307
Número de páginas9
PublicaciónJournal of Waterway, Port, Coastal and Ocean Engineering
Volumen127
N.º6
DOI
EstadoPublicada - oct 2001

Áreas temáticas de ASJC Scopus

  • Ciencias del agua y tecnología
  • Ingeniería civil y de estructuras
  • Ingeniería oceánica

Huella

Profundice en los temas de investigación de 'Optimization of mechanical dredging operations for sediment remediation'. En conjunto forman una huella única.

Citar esto