Volume 38 (2024)
Volume 37 (2023)
Volume 36 (2022)
Volume 35 (2021)
Volume 34 (2020)
Volume 33 (2019)
Volume 32 (2018)
Volume 31 (2017)
Volume 30 (2016)
Volume 29 (2015)
Volume 28 (2014)
Volume 27 (2013)
Volume 26 (2012)
Volume 25 (2011)
Volume 24 (2010)
Volume 23 (2009)
Volume 22 (2008)
Irrigation
Mapping pH of Groundwater and Determination of Vulnerability Areas for Citrus and Rice Growth in Mazandaran

Ramin Fazloula; Hedyeh Pouryazdankhah

Volume 36, Issue 5 , November and December 2022, , Pages 545-559

https://doi.org/10.22067/jsw.2022.77702.1182

Abstract
  IntroductionMazandaran province is one of the most important rice and citrus-producing areas in Iran, where most of the citrus orchards and agricultural fields are irrigated with groundwater. On the other hand, irrigation water pH is one of the basic qualitative factors that determine the solubility ...  Read More

Integrated Model of Water Optimal Allocation with a Cooperative Game Approach Case Study: Shahid Rajaee Dam

A. Emadi; Ramin Fazloula

Volume 33, Issue 5 , November and December 2020, , Pages 695-708

https://doi.org/10.22067/jsw.v33i5.82654

Abstract
  Introduction: Population growth and water resource constraints make optimal operation of available resources important. Considering the utility of the stakeholders and the physical limitations of the problem, the optimal allocation of water resources is, therefore, necessary. Among the proposed strategies, ...  Read More

An Investigation on Physiological and Photosynthetic Parameters of Forage Maize at Regulated Deficit Irrigation and Partial Root Zone Draying Methods

Nader Naderi; Ramin Fazl Oula; Mirkhaleg Ziatabar Ahmadi; Ali Shahnazari; Saeed Khavari Khorasani

Volume 30, Issue 2 , May and June 2016, , Pages 432-442

https://doi.org/10.22067/jsw.v30i2.48803

Abstract
  Introduction: Water shortage is the most important factor affecting crop production in the world. The deficit irrigation is a way to reduce water consumption in farming. The Partial Root- zone Drying (PRD) irrigation is a new improvement in deficit irrigation in which the half of the root zone is irrigated ...  Read More

Laboratory Study of Hydraulic Performance of Ogee Spillway and Downstream Canal with Axial Arc

T. Eshrati; R. Fazloula; M. Sanei; A. Emadi

Volume 29, Issue 4 , September and October 2015, , Pages 874-885

https://doi.org/10.22067/jsw.v0i0.27403

Abstract
  Introduction: Weirs are one of the common structures for discharge and flow measurement. Therefore,these types of hydraulic structures depending on the purposeofuse havedifferent shapes. In some cases, due to practical constraints, spillways with curvature in plan are designed. In such situations study ...  Read More

Study on Climate Change Effect on Net Irrigation Requirement and Yield for Rice Crop (Case Study: Tajan Plain)

M. Sheidaeian; Mirkhaleg Ziatabar Ahmadi; R. Fazloula

Volume 28, Issue 6 , January and February 2015, , Pages 1284-1297

https://doi.org/10.22067/jsw.v0i0.30563

Abstract
  In this study, impact of climate change on net irrigation requirement (In) and yield of Rice Crop using HadCM3 climate projection model, one of the AOGCM models, in Tajan Plain area is evaluated. Changes in temperature and precipitation were simulated run under the IPCC scenario A2 for 2011-2040, 2041-2070 ...  Read More

Experimental Investigation of Effect of Sill Location on Local Scour Around Inclined Bridge Piers Group

mahdi esmaeli varaki

Volume 28, Issue 2 , May and June 2014, , Pages 406-419

https://doi.org/10.22067/jsw.v0i0.25281

Abstract
  After construction of bridge pier in a river, a 3D complex flow pattern forms around piers and erosion of bed material occurs and if foundation depth or piles depth was not sufficient, the bridge will be collapsed. One of devices to reduction of scour around bridge piers is an installation of sill beside ...  Read More