Putting Tournament Tournament Tournament - Nikkei Concerns

izolasyon dünyas›teknik 66Okullarda Akustik Düzenlemeve GürültüHimerpa A.fi.Faruk Bilal / ‹nfl. Müh.Yetersiz akustik ortam›n ve gürültünün sebep oldu¤us›k›nt›lar:Okul çevresinde gürültü hoflgörüyle karfl›lanamaz. Bununen basit nedeni ise; d›flar›dan gelen gürültü seviyesininsesleri örterek ve iflitsel alg›lamay› engellemesidir. Bu bak›mdangürültü; ö¤renim için hiç de arzu edilmeyen bir durumdur,çünkü d›flar›dan gelen sesler genellikle di¤er genifl çal›flmaalanlar›ndaki sesleri örtmektedir. “Bu durum ö¤renciler içinhiç de elveriflli bir ö¤retim ortam› sa¤lamaz” fleklindeki düflüncelerekat›lmamak mümkün de¤ildir. Gürültünün s›n›ftaki ö¤rencilerirahats›z edici ve onlar›n iflitmesini engelleyici, dikkatlerinida¤›t›c› ve ruhsal sa¤l›¤›n› bozucu bir etkiye sahip oldu-¤unu ve bu yüzden ö¤retmenlerin, s›n›f içinden ve d›fl›ndan gelengürültüye karfl› duyarl› olmalar› ve s›n›fta gerekli düzenlemeleriyapmalar› gerekti¤i belirtilmektedir. Gürültüyü; rahats›zedici, iflitmeyi engelleyici, dikkati da¤›t›c›, fiziksel ve ruhsalsa¤l›¤› bozucu bir fiziksel mekan de¤iflkeni olarak ele alabiliriz.Buna ilave olarak gürültülü bir s›n›fta söyleneni iflitmeyen birö¤rencinin, ö¤retmene söylemekten de çekiniyorsa, eksik veyanl›fl anlayabilece¤ini belirtmeliyiz. S›n›fta her kafadan birses ç›kt›¤›nda ö¤retmen ve ö¤renciler birbirlerini anlayamazlar.Ö¤retmen sesini s›n›fa duyurmak için sürekli ba¤›rmak veçocuklar› azarlamak zorunda kal›r. Bu durum ö¤retmenin performans›n›ve ders anlatma iste¤ini olumsuz yönde etkiler. Konuflanve farkl› biçimlerde gürültü kirlili¤ine sebep olan ö¤renciler,arkadafllar›n›n da dikkatini da¤›t›rlar. Ö¤rencilerin dikkatida¤›ld›kça ö¤retmeni dinleyen kimse kalmaz. Herkes baflkaifllerle u¤raflmaya koyulur. Gürültüye maruz kalan çocuklar›nperformans› düfler, verilen görevleri daha yavafl gerçeklefltirirlerya da tam olarak uygulayamazlar.Ses yutma nedir?Ses kayna¤a ba¤l› küresel yüzeyler halinde hava içinde yay›l›r.Bu yay›lan enerjinin bir bölümü kapal› mekanlarda karfl›s›na ç›-kan engelden yans›r, bir k›sm› geçer, bir k›sm› da yutulur. Sesyutma katsay›s› yutulan ses enerjisinin yüzeye gelen ses enerjisineoran›d›r. Bu de¤er 0 ile 1 aras›nda de¤iflir. Bir yüzeyinalan›yla o yüzeyin ses yutma katsay›s›n›n çarp›m›yla elde edilende¤ere, o yüzeyin ses yutumu denir; birimi sabine’dir. Yüzeyinses yutma katsay›s› (∝) alfa ile simgelenir. Örne¤in biryüzey gelen sesin % 60’›n› yans›t›yorsa , o yüzeyin yutma çarpan›0.40’d›r.Neden yüzeyler ses yutmaya ihtiyaç duyar?Hacim akusti¤inde yank›, önlenmesi gereken bir olayd›r. Sesyans›mas› insana 1/10 saniyeden daha uzun süreli zamandaulafl›yorsa bu yank›d›r. Bir hacmin yank›sall›k derecesi, fizikselolarak o hacmin yank›ma (reverberasyon) süresi ile belirtilir.Bu süre hacimde ›fl›t›lan, bir ses kayna¤›n›n ›fl›tmay› durdurduktansonra o anki ses bas›nc› seviyesinin 60 dB düflmesi içingeçen zaman süresidir. Yank›ma süresinin k›sa veya uzun oluflununhacim akusti¤inde anlafl›labilme üzerindeki rolü oldukçaönemlidir. Kapal› hacimlerde duvar ve tavan di¤er sat›hlaryank›malara sebebiyet verdi¤inden ses seviyesinin muayyende¤erlere düflme süresi uzamaktad›r. Bu bak›mdan kapal› hacimlerdeyank›ma süresinin tesbitinde duvar, tavan gibi yans›-t›c› sat›hlar›n kontrolü ve uygun ses yutucu malzemelerledüzenlenmeleri önemlidir.Çözüm Önerileri (neler yap›lmal›,neler yap›lmamal›) (5)• NRC oran› 0.75 eflit veya daha büyük olan birasma tavan monte edin. Akustik asma tavan yüksekli¤ide 2,7 mt den küçük olmal›.• Akustik asma tavan yüksekli¤i 2.7 mt’den büyükse,fazla olan her 0.3 mt için tavan alan›n›n %11’i kadar daha fazla alana NRC oran› 0.75 eflit veyadaha büyük olan bir asma tavan monte edin.• Son kullan›c›ya iç tefriflat için öneri: odada kullan›lacakraflar, dolaplar, sabit eflyalar, yerlefltirilirkenön ve arka duvarlar ile yan duvarlar›n pa-

NIKKEI CONCERNS8TH Annual Founders’ Golf Benefit TournamentGolf Club at Newcastle, China Creek CourseThursday, August 27, 200915500 Six Penny Lane, Newcastle, WA 98059 Tel: 425.793.5566Register Online at www.nikkeiconcerns.org11:30 a.m. Shotgun StartPlease join us for the Nikkei Concerns 8th Annual Founders’ Golf Benefit Tournament. Thisyear, we are especially honored to have Don Wakamatsu, manager of the Seattle Mariners, asour Honorary Chair. Proceeds will support over 1,000 residents and participants who will beserved this year through the Nikkei Concerns programs: Seattle Keiro, Nikkei Manor, KokoroKai and Nikkei Horizons. Thank you for your participation and support!DAY OF TOURNAMENTARRIVALUpon arrival, drive your vehicle to the bag drop-off area and a valet will take your clubs to your assignedcart. Be sure your bags are properly identified.Check-in is required. Please stop by the check-in table to receive hole assignments and instructions.Each golf cart will be personalized with the player’s name and hole assignment. If you have anyquestions, please find one of our tournament staff who will be wearing an identification tag with the golftournament logo.SCHEDULE9:30 a.m. Registration Opens9:30-11:00 a.m. Driving Range and Putting Green Open for Use11:15 a.m. Shotgun Loading & Instructions11:30 a.m. Golf Tournament Shotgun Start2:30 p.m. Putting Tournament Registration3:30 p.m. Putting Tournament Shotgun5:30 p.m. Cocktail Reception (No-Host Bar)6:30 p.m. Dinner, Live Auction and Awards CeremonyFORMATTeam Best Ball Full Handicap. Use two best net scores per hole. Each player must use four scores. INDIVIDUAL - Long Drive (Women & Men) INDIVIDUAL - Closest to the Pin(Women & Men)ATTIREThe Golf Club at Newcastle has a strict dress code of no jeans, tank tops, denim (of any color), or T-shirts. Collared golf shirts are required (NO EXCEPTIONS). Soft spike required.ACCOMMODATIONSRegistration cost includes round of golf, golf cart, use of driving range and putting green, and dinner.

NIKKEI CONCERNS8TH ANNUAL FOUNDERS’ GOLF BENEFIT TOURNAMENTThe Golf Club at Newcastle, China Creek Course Thursday, August 27, 2009Register Online at www.nikkeiconcerns.orgGENERAL CONDITIONS The Callaway Scoring System is utilized for players without a verifiable handicap. The tournamentcommittee reserves the right to assign a handicap index to those without a current USGA GHINnumber and to adjust the handicaps of individuals accordingly to assure a fair and equitablecompetition. Latest handicap as of August 24, 2009 will be used.No refunds will be given for this event. Should you or a team member experience a hardship and beunable to participate, substitute golfers will be allowed. Please notify one of our Co-Chairs as soon aspossible to ensure that proper revision to team handicaps and names are made prior to the start of theevent.Nikkei Concerns and Golf Club at Newcastle will not be held responsible for loss of personal propertyand injury that may occur during this event.Registration with payment will be on a first-come basis. Deadline for early bird registration isAugust 6 and standard registration is August 14. Registration forms can also be accessedonline at nikkeiconcerns.org. No telephone registrations will be accepted.Answers to questions regarding rules of amateur status can be viewed at the United States GolfAssociation’s web site at www.usga.org.All players agree to abide by the rules of Golf Club at Newcastle, the authority of the Golf Marshall’sfinal decision should a conflict arise, as well as the USGA rules of golf.If there is severe inclement weather, please contact the golf course at (425) 793-5566 for adetermination of possible postponement of this event.Any questions pertaining to the tournament should be directed to: Linda Asami at (206)726-6501 or lasami@nikkeiconcerns.org.

NIKKEI CONCERNS8TH ANNUAL FOUNDERS’ GOLF BENEFIT TOURNAMENTThe Golf Club at Newcastle, China Creek Course Thursday, August 27, 2009Register Online at www.nikkeiconcerns.orgTEAM REGISTRATION FORMIndividual Player: Early registration $225 on or before August 6 th , $275 after August 6 th(includes green fees, cart, use of driving range and dinner)Team Registration: Early registration $900 on or before August 6 th , $1100 after August 6 thTeam Captain / Player 1:Company: USGA GHIN #:Address:Phone:E-mail:Player 2:Company: USGA GHIN #:Address:Phone:E-mail:Player 3:Company: USGA GHIN #:Address:Phone:E-mail:Player 4:Company: USGA GHIN #:Address:Phone:E-mail:check if same as abovecheck if same as abovecheck if same as abovePAYMENTPlease complete the following payment information and mail this sheet to:Nikkei Concerns Golf Tournament / 1601 E Yesler Way, Seattle, WA 98122-5640Early bird registration deadline is August 6, 2009 and final registration is August 14, 2009. For questions, please callLinda Asami at (206) 726-6501.Check (made payable to Nikkei Concerns)VISAMasterCardAmexCardholder Name:Account #:Amount: $Signature:I cannot attend but would like to make a donation to Nikkei Concerns $ .My employer will match my gift. (Please include matching gift form.)Exp. Date:

NIKKEI CONCERNS8TH ANNUAL FOUNDERS’ GOLF BENEFIT TOURNAMENTThe Golf Club at Newcastle, China Creek Course Thursday, August 27, 2009Register Online at www.nikkeiconcerns.orgSPONSORSHIP REGISTRATION FORMPlease mail forms and payment by July 29, 2009 to: Nikkei Concerns Golf Tournament / 1601 E Yesler Way, Seattle, WA 98122.Inquiries about sponsorship should be directed to Linda Asami at (206) 726-6501 or lasami@nikkeiconcerns.org.Sponsor Name:Contact Name:Contact Title:Address:Phone:FAX:E-mail:PRESENTING SPONSOR ($10,000) One complimentary foursome and dinner for eight Two complimentary twosome for putting contest Morning VIP Reception with Don Wakamatsu for four Opportunity to speak during dinner program Your company/personal name prominently displayed on abanner at registration and in banquet roomDIAMOND SPONSOR ($7,500) One complimentary foursome and dinner for four Two complimentary twosome for putting contest Morning VIP Reception with Don Wakamatsu for four Your company/personal name prominently displayed on abanner at driving rangePLATINUM SPONSOR ($5,000) One complimentary foursome and dinner for four One complimentary twosome for putting contest Morning VIP Reception with Don Wakamatsu for four Your company/personal name prominently displayed on Bento(lunch) BoxGOLD SPONSOR ($2,500) One complimentary twosome and dinner for two Morning VIP Reception with Don Wakamatsu for two Your company/personal name prominently displayed onsignage on the putting greenSILVER SPONSOR ($1000) Complimentary dinner for two Your company/personal name displayed on signage at checkinand at dinnerBEVERAGE CART SPONSOR ($750, one only) Your company/personal name will be displayed on twobeverage carts Recognition at dinner festivitiesHOLE SPONSOR ($500) Your company/personal name displayed on the tee-boxsignage Recognition at dinner festivities Opportunity to provide company logo items for guest bags Your company/personal name displayed on signage at check-inand at dinner Recognition at dinner festivities Acknowledgement in all printed material and web, includingnewsletter Recognition on LCD overhead screens in NC facilities Your company/personal name displayed on signage at check-inand at dinner Recognition at dinner festivities Acknowledgement in all printed material and web, includingnewsletter Recognition on LCD overhead screens in NC facilities Your company/personal name displayed on signage at check-inand at dinner Recognition at dinner festivities Acknowledgement in all printed material and web, includingnewsletter Recognition on LCD overhead screens in NC facilities Your company/personal name displayed on signage at check-inand at dinner Recognition at dinner festivities Acknowledgement in all printed material and web, includingnewsletter Recognition on LCD overhead screens in NC facilities Recognition at dinner festivities Acknowledgement in all printed material and web, includingnewsletter Recognition on LCD overhead screens in NC facilities Acknowledgement in all printed material and web, includingnewsletter Recognition on LCD overhead screens in NC facilities Acknowledgement in all printed material and web, includingnewsletter Recognition on LCD overhead screens in NC facilities

NIKKEI CONCERNS8TH ANNUAL FOUNDERS’ GOLF BENEFIT TOURNAMENTThe Golf Club at Newcastle, China Creek Course Thursday, August 27, 2009Register Online at www.nikkeiconcerns.orgDINNER AND AUCTION ONLY REGISTRATIONThe Dinner and Auction Guest fee is $65 per person. (Dinner is included in registration fee for all golfers.)Please complete the following payment information and mail this sheet to:Nikkei Concerns Golf Tournament / 1601 E Yesler Way, Seattle, WA 98122-5640Please rsvp by August 14, 2009. For questions, please call Linda Asami at (206) 726-6501.Guest:Company:Address:Phone:Guest:Company:Address:Phone:Guest:Company:Address:Phone:Guest:Company:Address:Phone:E-mail:E-mail:E-mail:E-mail:check if same as abovecheck if same as abovecheck if same as abovePAYMENTCheck (made payable to Nikkei Concerns)VISA Cardholder Name:MasterCardAccount #:AmexAmount: $Signature:Exp. Date:I cannot attend but would like to make a donation to Nikkei Concerns $ .My employer will match my gift. (Please include matching gift form.)