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Shawn P Clark, P.Eng., Ph.D.
Assistant Professor

Shawn Clark

    E1-388 EITC
    Department of Civil Engineering
    University of Manitoba
    Winnipeg, Manitoba
    Canada, R3T 5V6

    Tel: (204) 474-9046
    Fax: (204) 474-7513
    Email: clarks@cc.umanitoba.ca


Research Interests
  • Ecohydraulics - fish passage through culverts
  • River Ice Engineering
  • Physical and Numerical Hydraulic Modeling


Current Projects

  • Circular CMP Culvert Hydraulics
  • Hydrodynamic Modeling of Lake Winnipeg
  • CRISSP2D Modeling of Freezup Upstream of Jenpeg Generating Stream
  • Clogging of Leachate Transmission Pipes
Publications

Refereed Journal Papers
Published:

Lozecznik, S., Sparling, R., Oleszkiewicz, J., Clark, S. and VanGulck, J.F. 2010. Leachate treatment before injection into a Bioreactor Landfill: Clogging potential reduction and benefits of using methanogenesis. J. Waste Mgmt. Elsevier. 30(11), 2030-2036.

Clark, S.P., Tsikata, J.M., and Haresign, M. 2010. Experimental study of energy loss through submerged trashracks. J. Hyd. Res., IAHR, 48(1), 113-118. (Technical Note)

Clark, S.P. and J.C. Doering, 2009. Frazil flocculation and secondary nucleation in a counter-rotating flume. Cold Regions Sci. and Tech., 55(2), 221-229.

Clark, S.P. and J.C. Doering, 2008. Experimental investigation of the effects of turbulence intensity on frazil ice characteristics. Cdn. J. of Civil Eng., 35(1),67-79.

Clark, S. and J.C. Doering, 2006. Laboratory experiments on frazil-size characteristics in a counterrotating flume. ASCE J. of Hyd. Eng., 132(1), 94-101.

Submitted:

Clark, S.P. and Kehler, N. 2011. Turbulent flow characteristics in circular corrugated culverts at mild slopes. J. Hyd. Res. (JHR P3852)

Lozecznik, S., Oleszkiewicz, J.A., Clark, S.P., Sparling, R., VanGulck, J.F. 2011. Effects of turbulence and temperature on leachate chemistry. Environmental Engineering. EEENG-1146.

Conference Papers:
Published:

Hunt, M., Clark, S.P. and Kehler, N. 2010. A model study of the hydraulics related to fish passage in a CSP culvert with a vertical headwall. 8th IAHR International Symposium on Ecohydraulics, Coex, Seoul, Korea.

Bijeljanin, M. and Clark, S.P. 2010. Development of a numerical model for predicting ice conditions on the Upper Nelson River. 20th IAHR International Symp. on Ice. Lahti, Finland.

Lozecznik, S., Oleszkiewicz, J., Clark, S., VanGulck, J.F and Sparling, R. 2010. Clogging of leachate transmission pipes under in situ conditions. Global Waste Mgmt. Symp., October 3-6, San Antonio, TX, US.

Lozecznik, S., Oleszkiewicz, J., Clark, S., Sparling, R., VanGulck, J.F. 2010. Clogging of leachate transmission pipes at field scale. Proc.11th International Environmental Specialty Conference, June 9-12 ,Winnipeg, Canada.

Clark, S. and J.M. Tsikata, 2009. Effects of blockage ratio on energy loss through rectangular bar trashracks for hydro-turbines. Proc. of IAHR Congress, Vancouver, Canada.

Hunt, M. and S. Clark, 2009. A model study of the hydraulic characteristics of a concept fishway for the Fairford dam. Proc. of IAHR Congress, Vancouver, Canada.

Lozecznik, S., Oleszkiewicz, J., Clark, S., Sparling, R. and J. VanGulck, 2009. Treatment of leachate before injection into a bioreactor landfill: Reduction of the pipe clogging potential. Proc. of the Air & Waste Mgmt. Assoc., Detroit, USA.

Kehler, N. and S.P. Clark., 2009. A preliminary study of development lengths within circular corrugated metal pipe culverts. Proc. IAHR 7th Int. Symp. on Ecohydraulics, Concepcion, Chile.

Clark, S. and J.C. Doering, 2007. Effect of turbulence intensity on frazil flocculation and secondary nucleation. Proc. 14th CRIPE Workshop on the Hydraulics of Ice Covered Rivers, Quebec City, Quebec, Vol. 1, 448-459.

Clark, S. and J.C. Doering, 2006. Effect of turbulence intensity on frazil formation. Proc. IAHR 18th Int. Symp. on Ice, Sapporo, Japan, Vol. 1, 167-175.

Clark, S. and J.C. Doering, 2004. A laboratory study of frazil ice size distributions. Proc. IAHR 17th Int. Symp. on Ice, St. Petersburg, Russia, Vol. 1, 291-297.

Clark, S. and J.C. Doering, 2002. Laboratory observations of frazil ice. Proc. IAHR 16th Int. Symp. on Ice, Dunedin, New Zealand, Vol. 1, 127-133.


Teaching

  • CIVL 2790 Fluid Mechanics (2nd year Civil Engineering undergraduate course)
  • CIVL 3740 Hydraulics (3rd year Civil Engineering undergraduate course)
  • CIVL 7650 Advanced Hydraulics (graduate course)
  • CIVL 7650 Ice Engineering (graduate course)

| Shawn Clark | Jay Doering | Tricia Stadnyk |