Volume 75 (2022)
Volume 74 (2021)
Volume 73 (2020)
Volume 72 (2019)
Volume 71 (2018)
Volume 70 (2017)
Volume 69 (2016)
Volume 68 (2015)
Volume 67 (2014)
Volume 66 (2013)
Volume 65 (2012)
Volume 63 (2010)
Volume 62 (2009)
Calibration and validation SWMM model in order to simulate urban runoff (Case Study: Imam Ali Town in Mashhad)

Shahram Khalighi Sigarodi; Mohammad Rostami Khalaj; Mohammad Mahdavi; Ali Salajegheh

Volume 68, Issue 3 , October 2015, , Pages 487-498


  Large impervious surfaces and man-made waterways are the characteristic of urban area. Increasing urbanization and rapid growth of cities in recent decades towards the upstream watershed, has been severely affected on rainfall-runoff processes in urban area. Therefore, to computer models in order to ...  Read More

Comparison estimate precipitation loss methods in HEC-HMS model to simulation runoff (Case study: Kan basin)

Ghobad Rostamizad; Shahram Khalighi Sigaroodi; Mohammad Mahdavi

Volume 66, Issue 3 , November 2013, , Pages 359-371


  Parameters as interception, infiltration, water storage on surface holes and soil profile, evapotranspiration are factors of loss water in a watershed and avoid from changing of precipitation to runoff. In this study, by use of HEC-HMS model and comparison of results of different methods of precipitation ...  Read More