{"AttractionID":"Attraction_A15010600H_000099","AttractionName":"溢水吐/溢流井","AlternateNames":[],"Description":"溢水吐係用來排放日月潭多餘的水至水里溪，日月潭附近居民稱之為「天井」。溢水吐形狀成圓狀塔形，係因圓形流放水最為快速；圓塔形的溢水吐設定有固定的水位，水位在正常值時，潭水不會流進塔內，一旦超過滿水位，就會自動流到溢水吐內排放。溢水吐是一個直徑24.39公尺漏斗形，由上往下直徑漸漸縮小，接連於內徑3.48公尺的隧道，總長219.93公尺。為適應複雜的地形地貌，隧道、渠道變換許多形狀，而這也是構成日月潭水力發電工程，當時被視為「東洋最大水力發電工程」的原因之一，至今仍舊是一個奇觀的景點。遊客行走水社至向山步道時，也別忘了停下腳步看看。","PositionLat":23.86252,"PositionLon":120.9044,"Geometry":null,"AttractionClasses":[2,11],"ServiceTimeInfo":"為水力發電設施，不提供進入參觀，僅提供觀賞","TrafficInfo":"","ParkingInfo":"","Facilities":[],"ServiceStatus":1,"IsPublicAccess":1,"IsAccessibleForFree":0,"FeeInfo":"","PaymentMethods":[],"WebsiteUrl":"","ReservationURLs":[],"MapURLs":[],"SameAsURLs":[],"VisitDuration":null,"AssetsClass":null,"Tags":[],"Remarks":"","UpdateTime":"2026-04-04T00:05:01+08:00","PostalAddress":{"City":"南投縣","CityCode":"10008","Town":"魚池鄉","TownCode":"10008090","ZipCode":"555","StreetAddress":"溢水吐"},"Telephones":[{"Tel":"(049)2855668","Ext":null}],"Images":[{"Name":"溢水吐","Description":"","URL":"https://www.sunmoonlake.gov.tw/fapi/Image?type=Attraction&id=394&refid=99&l=1&w=0&h=0","Width":null,"Height":null,"Keywords":[]}],"Organizations":[{"Name":"交通部觀光署日月潭國家風景區管理處","Class":"Provider","TaxCode":null,"AgencyCode":"A15010600H","URL":null,"MobilePhones":[],"Faxes":[],"Email":null,"Telephones":[]}],"LocatedCities":[],"SocialMediaURLs":[]}