PROCEEDINGS 5TH INTERNATIONAL DRAINAGE WORKSHOP VOL III/
W.F. VLOTMAN
- VOL III
- LAHORE : INTERNATIONAL WATERLOGGING AND SALINITY, 1992
- Various pagings
SESSION-4: Installation of Horizontal Subsurface Drainage Systems. Planning and design of subsurface drainage for paddies in Japan / Y. Ogino and K. Murashimo. Difficulties in the construction of pipe drainage projects in Pakistan and their influence on the design of the Khushab SCARP pipe drainage project / T. van Achthoven and A.R. Mirza. Learning to lay sub-surface pipe drains the right way in the Drainage-W Project, Faisalabad, Pakistan / K.G. Ahmad and T. van Achthoven. Effect of trench versus trenchless drain pipe installation on drainage system performance / R.S.Kanwar. Tile drainage at farm level and reuse of its water for reclama-tion and crop production / M. Munir Ch., et al. Design of interceptor drains in Nawabashah Sub-project / Y.Hamid and N. Majid. Effect of flushing on the hydraulic performance of subsurface collector drains / H.EI-Atfy and H.El-Gammel. Review of Egyptian Experience in implementing subsurface drainage projects / SA. Dayem and M. Al-Safty. Notes on the Experience from Drainage W Project, Pakistan / A.K. Bhatti. SESSION-5: Use of Drainage Materials. Field performance of subsurface drain envelope materials / P.K. Singh, et al. Significant design and selection parameters for synthetic envelops / W. Dierickx and Shafiq-ur-Rehman. Envelops to prevent mineral clogging of subsurface drainage systems: A review of french standards / Christiane Lennoz-Gratin. Envelope design for subsurface drainage system for fordwah eastern sadiqia (South) Project / Harold R.Honeyfield and Bashir A. Sial. Granular envelope research in Pakistan / W.F. Vlotman, et al. Mineral clogging of wrapped subsurface drains installed in unstable soils: A field study / L.C.P.M. Stuyt. Experience with in Egypt with locally made synthetic envelope materials / J.R. Terbijhe, et al. Experience with Fabric envelope selection in a large subsur-face drainage project in Egypt / J.F. Metzger, et al. Recommendations on the use of envelopes based on experience in the Netherlands / T.E.J. van Zeijts. Performance of some synthetic drain filter materials in sandy loam soils / P.S. Kumbhare,et al. Testing for horizontal drainage filter design / R.D. Wenberg and J.R. Talbot. SESSION-6: Maintenance, Inspection and Evaluation Techniques. Economic considerations influencing the choice of surface or subsurface drainage systems in heavy soils / D.W. Rycroft and P.H. Barbera. Soil salinity prediction as affected by Irrigation water quqlity / M.E. Shawky and G.A. Saber. Drainage and salinity at Northern Middle part of the Nile Delta / El-Hamshary S.A., et al. Dry drainage : A sustainable and cost-effective solution to waterlogging and salinization / J.W. Gowing and G.C.L. Wyseure. Infiltration rate, salinity/sodicity and crops yield as affected during reclamation process / M. Razman Ch. And Abdul Hameed. Effect of amendments followed by saline water on properties of a highly sodic soil and yield of rice - wheat / S.K. Dubey and R.C. Mondal. Evaluation of on-farm benefits of sub-surface drainage for salinity control in the trans-gangetic region of India / K.K. Datta, et al. Antiwaterlogging measures in Kalyani-Ghaghra Doab (U.P.) by digital modelling-A case study / S.K. Bhargava, and C.K. Agrawal. Impact of subsurface drainage on some soils properties in upper Egypt / A.A. Wahdan, et al. Effect of deep cultivation and chemical amendments on the infiltration characteristics of sodic vertisol / Y.M. Kool, et al. Reclamation of a dense saline-sodic soil by vertical leaching and induced horizontal flushing / R.H. Qureshi, et al. Comparative study of vertical and horizontal drainage projects / M. Latif and T. Hussian. Effect of gypsum and deep ploughing on crop yield in relation to subsurface drainage treatment in heavy textured soils / A.T.A. Moustafa, et al. Quality checking of subsurface drains using Rodding Technique / S.A. Dayem and H.El Afty. Physical an chemical methods of reclaiming saline-sodic soils using marginal groundwater, / S. Muhammad and A. Ghafoor. Effect of different reclamation treatments on the yield of wheat in a dense saline - sodic soil / R.H. Qureshi, et. al. Performance evaluation of sump-9, Fourth Drainage Project / M. Nawaz Bhutta, et al. Sub-surface drainage system experience of Maharashtra (India) / M.Y. Oke and S.Y.Kulkarni. Effective water management reinforces land drainage (A study on alteratives for living of watercourses) / A. Aziz, et al. Monitoring the performance of subsurface drainage systems, a case study / D.EJ-Quosy and G. Gohnein. Economics of drainage and reclamation measures, a case study of Pakistan / M. Afzal.