那吉航運樞紐
2008年工(gong)(gong)程(cheng)竣工(gong)(gong)。樞(shu)紐(niu)由攔河壩、電站、1000噸(dun)級(ji)船閘、樞(shu)紐(niu)對外交(jiao)通(tong)橋等建筑(zhu)物組(zu)成,主要建筑(zhu)物自右至(zhi)左(zuo)依(yi)次布置為船閘、電站廠(chang)房、10孔(kong)溢流壩和左(zuo)岸(an)混(hun)凝土(tu)接頭壩。那吉航(hang)運(yun)樞(shu)紐(niu)校(xiao)核洪水(shui)(shui)位(wei)為118.528m,相應(ying)總庫容(rong)(rong)為1.83億立(li)方米(mi),正(zheng)常蓄水(shui)(shui)位(wei)為115.00m,相應(ying)庫容(rong)(rong)為1.03億立(li)方米(mi),正(zheng)常發電死水(shui)(shui)位(wei)114.40m。本工(gong)(gong)程(cheng)船閘通(tong)航(hang)標準為Ⅲ級(ji)航(hang)道通(tong)航(hang)一(yi)列(lie)2×1000t頂推駁船隊,渠化千(qian)噸(dun)級(ji)航(hang)道56公(gong)里(li)。那吉水(shui)(shui)電站廠(chang)房安裝(zhuang)有3臺單機(ji)容(rong)(rong)量為22MW的燈泡(pao)貫(guan)流雙重調節卡普蘭式水(shui)(shui)輪發電機(ji)組(zu),總裝(zhuang)機(ji)容(rong)(rong)量66MW。