@ ınternational Build Green Certificate Systems and Turkey Eco-friendly Green Building Association -ÇEDBİK Vice Chairman Duygu Erten, on 28th January 20 10 ata seminar called "Turkish Building and Construction Equipments Sector on EU Road; Energy Efficiency and Sustainable Construction in Buildings", gave a presentation on "Green Building"s and international certificate systems LEED and BREEAM. We are presenting Erten's presentation, which is about the status of our country on "Green Building" issue, and studies !hat are needed to be done on !his issue and green building certificate systems, which are mostly preferred in th eworld. @ Solar Energy Sector and the Connection of Photovoltaic Systems to the Grid in !his study it's emphasized strategically important government support that's needed to catch the chances regarding the great potential of Turkey, which has very impressive solar radiation values in solar electricity systems. in addition critical points of the solar systems !hat has less peak power than 500 kWh are evaluated from viewpoint of Turkey as different applications are considered. §Mersin-Karaduvar Wastewater Treatment Plant Wastewaters that became agendaissuein parallel withpopulation growth and industrialization have become theone of the most important infrastructure problems of the big cities. Therelore, number of sewage treatment and industrial wastewater treatment plants is gradually increasing in our country in the recent years. Mersin-Karaduvar Wastewater Treatment Planı, which placed intoservice in 2010 serving lor 3 municipalities and 8 villages in its service area, addresses approximately 1million aııd 50 thousand people. We are sharing the overall inlormation about the planı with you the readers of lnstallation Magazine. @Prediction Of Pump Cavitation Using CFD in a recent study, avertical turbine pump having 95 1/s capacity and 13.5 mwc (meters water column) head at 1450 rpm was simulated using FLUENT to determine avalue lor the "Net Positive Suction Head Required (NPSHR)". A mesh of approximately 1.85 million cells was generated using GAMBİT. The cavitation model was used with water as the primary phase and water vapor as the secondary phase. The "k-O" model was used tor turbulence and the multiple reference frames (MRF) model was used to account tor themotion of the rotor in the presence of the stationary stator and housing. - u1ın1.,...,. Ye~I Bina Seıtilika Sisı.ınıeri,. Türkiye ..,._.., _______ ... ____ .., - . - l'!'ll- - . . _.,____ _ .. ---- __ ..... __ ·- -----·---· _ _ ,. __ .. ··---·- ·-·-... - ·----... ~ =-=-== -::..--- §1 =-=-.::...-.:.: =- :;:::.:...9.:.t-ı--::...=.-::ı.-:: 1------ ~---··· - - --- .! ~s:::: §:~~ §:~i.§ I!! ~ Güneş Enerjisi Sektörüve Fotovoltaik Sistemltf'İn ~bekeye Bailantısı ıu--..... - - Pompalarda Kavituyon Karakteristiifnin CFO Kullanılarak Hesaplanması ...... _..,_,,_ ........ _ ...... _ _ ı,., ____ ~-•-..ı-oıı ~~i~ ~::: [.;~~ ;~~~ ~~== ::~== ~w:;=.:-.: :=:.-°::E ~=--==: -- ... -.... --..... -....... ----- _,.. __ ,,_,. ___ ...., ____ ,.., ___ ,. .. ~---·----· .. -··· .... ,_. __ __ _ ., ___ ... -·----.. _____ ,. ~ii~~ ____,__.__,,......... -·--- ----..·--,..., _ ........ __ -.. ......... -......... - .-_____ .,_ ·-·-···---- ....... ----- ____ ,,, __ _.........-= _........,_ ===~ ... ~i~ __ :, --- ..... _ ... _ _ .......... _ _ ----- - · - _____ .... =:..;..F.:E ,..,__ ____ ___ ,_..,_ _ ı.ı, ... ___ _ ___ .., ..--··--- ·- ---- !!.._..._ _ ... ____ ·-----·---- --------- _ ., ____ -----· -·--·------- ,,, ___ _ ___ ,._ -·---____ _ .. __. __ .__ ____ .,. ... ~ ..~-..-• ==.:'.""..::::::: - - :::_ - =...:..;.. ~==-== !!!.==.":.-:=- i I~ ~ ~ ;-=~----= ~~~ ; .. : .: : ..: t,,• ~llJIIIII ~-::::_-::-..; ;_: : : -: !_!,~_!'_!!..,... :-;:::::: ~ ..: .=..· - ~~§ ·- 12') __..,,,. _ _ Tesisat Dergisi Sayı 175 - Temmuz 2010 181
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