Investigation of form of discharging waste water in Bandar Khamir by the empirical equations

Document Type : Original Article

Authors

1 - Ph. D. Student of civil engineering in Hydraulic structures; Shahid Bahonar University of Kerman

2 - M.Sc of civil engineering in Hydraulic structures

Abstract

The use of solar distillation of saline water resources are in areas that are available in many convenient ways to obtain fresh water resources. But the sites that produce waste water and desalination of sea water is much higher salt concentrations. Waste must be disposed of in such a way that the least effect on the acceptor water environment (sea, in most cases). Initial dilution of effluent disposal into the sea and its characteristics play an important role in designing plays.Using the mixing model estimates of initial dilution is very common. In this study the waste disposal site in Bandar Khamir solar desalination using empirical equations have been addressed. Initial dilution related to water depth, diameter, flow rate, the distance between the openings, the velocity of the water is. The most critical with regard to different environmental conditions and the best initial dilution was determined

Keywords


1-       اسماعیل نیا، ع. و ا.ا. شهیدی. 1387. " بررسی میزان ترقیق اولیه در پخشاننده‌های T شکل و اثر تغییر زاویه عمودی پخشاننده"، هفتمین کنفرانس هیدرولیک ایران، دانشگاه صنعت آب و برق شهید عباسپور.

2-        تکدستان، ا.، ن. حاجی زاده و ن. جعفرزاده. 1385. " تخلیه فاضلاب به دریا گزینه مطلوب برای دفع فاضلاب شهری در مناطق ساحلی"، هفتمین همایش بین المللی سواحل، بنادر و سازه های دریایی، سازمان بنادر و کشتیرانی، تهران.
3-        مشیرپناهی، د.، م. قاهری و ف. رعنایی. 1389. " مکان‌یابی و نحوه دفع پساب سایت آب شیرین کن بندر خمیر"، جهارمین همایش تخصصی مهندسی محیط زیست، تهران، دانشگاه تهران.

4-       Adams, E.E. 1982. Dilution analysis for unidirectional diffusers, Journal of the Hydraulic Division, ASCE, Vol. 108, No. HY3, PP. 327- 342.

5-       7-Subramanya, K. and P.D. Porey. 1984." Trajectory of a turbulent cross" j.hydr.res., delft,the Netherlands, 22(5), 343- 345.

6-       Won Seo, I.I., H.S. Kim, D. Yu and D.S. Kim. 2001. Performance of Tee diffusers in shallow water with cross flow. J. of Hydr Eng., 34, 53-61.