【正文】 瞿塘峽雄偉險峻、巫峽幽深秀麗的自然風(fēng)光依然存在。三峽工程位于葛洲壩上游，不再存在阻隔中華鱘洄游路線問題。為保護白鰭豚，政府?dāng)M建立嚴格管理、設(shè)備先進的自然保護區(qū)。三峽水庫將改善航運里程660公里，使萬噸級船隊能夠從重慶直達漢口。流經(jīng)長江三峽的江水，如不加以利用，就相當(dāng)于每年有5000萬噸原煤或2500萬噸原油白白流入了大海。那么，興建長江三峽工程究竟有哪些好處呢？概括起來有以下幾個方面：一、防洪。1997年實現(xiàn)大江截流，2003年啟用永久通航建筑物和首批機組發(fā)電，2009年工程竣工。三峽大壩為鋼筋混凝土重力壩，全長2335米，壩頂高185米，正常蓄水位175米，總庫容393億立方米，相當(dāng)于4個分洪區(qū)的庫容。華夏民族尤重治水，且在治水中表現(xiàn)了無與倫比的膽量和智慧。中外游客游覽三峽工地，壇子嶺是必選和首選景區(qū)。它的形狀很有特色，是三角四面體，因為這是三維體中穩(wěn)定性最好的，拋下水后能迅速地插入水下的淤泥中，并且相互鍥合，從而很好地阻擋水流對它的沖擊。再往兩邊，上游一側(cè)是一個現(xiàn)代男人和大禹的形象相疊，大禹手持鐵鏟，顯示中華民族治水的悠久傳統(tǒng)，現(xiàn)代男人手持三峽基石巖芯，象征現(xiàn)代水能利用的科學(xué)觀念。那大禹也追蹤神牛遠行，遺留下了一尊巨石作為紀念?，F(xiàn)在咱們準備走進三峽大壩，感受宏偉工程的氣魄和震撼吧!三峽大壩導(dǎo)游詞2各位游客：你們好，歡迎你們來到這里旅游。最后再說位于泄洪壩段兩邊的是左右兩個壩后式發(fā)電廠房，左岸發(fā)電廠房安裝4臺水電機組，右岸發(fā)電廠房安裝2臺發(fā)電機組，每臺機組的單機容量為70萬千瓦，總發(fā)電量847度，占目前全國發(fā)電的9。大壩的左岸有一個通航建筑，就是世界上最大的內(nèi)河船閘，雙線五級連續(xù)梯級船閘，簡稱雙線五級船閘。三峽大壩位于西陵峽中段的三斗坪鎮(zhèn)，距下游葛洲壩水利樞紐工程38公里，三峽工程全稱為長江三峽水利樞紐工程，是當(dāng)今世界上最大的水利樞紐工程，從國父孫中山，到黨的幾代領(lǐng)導(dǎo)人，無數(shù)人都關(guān)心著三峽大壩的建成。那么優(yōu)秀的導(dǎo)游詞是什么樣的呢？以下是小編為大家收集的三峽大壩導(dǎo)游詞（精選7篇），希望對大家有所幫助。好了，現(xiàn)在隨著游船使出神女峰，放眼望去，大家可以看到，江面突然變得開闊，而我們現(xiàn)在所在的位置便是三峽中最后的一個峽谷，西陵峽了，西陵峽全長45公里，是三峽中最長的峽谷，素以灘多水急而著稱，但是后來隨著三峽大壩的修筑，這已經(jīng)成為了歷史，現(xiàn)在船行于江面上，大家可以感到十分的平穩(wěn)。而夔門同時也是世界上最有錢的門，為什么這樣說呢？如果大家不相信的話，可以拿出新版的十元人民幣，看看它的背后，便是夔門了?！苯酉聛砭驼埓蠹液臀业巧稀拜p舟”號，一起去領(lǐng)略一下三峽獨特的魅力吧！三峽的形成與長江是息息相關(guān)的，而長江呢，是我國第一大河流，發(fā)源于青藏高原，全長6300余公里，途徑我國11個省市自治區(qū)，最終注入東海，同時它也世界第三大河流，是僅次于亞馬遜河以及尼羅河。三峽大壩就像銀色的巨龍橫臥江中，奔流不息的長江水在這里被截流。最后送上我最真摯的祝福：愿大家在以后的每一天神馬都給力。截流紀念園正式緊扣長江截流這一主題，再現(xiàn)了這個改造自然地驚人壯舉。如果說在壇子嶺，185觀景臺看三峽大壩和泄洪閘令人蕩氣回腸，唱的是大江東去；那么到三峽截流紀念園則是抒情滿懷，誦的是歷史見證。它與大壩的壩頂是等高的，從左手方向看去，就是已經(jīng)修建完工的攔河大壩的正面。我們現(xiàn)在所看到的是三峽工程的1：1250的微縮模型，它反映的是2009年三峽工程全面竣工之后的壩區(qū)景觀。最后在這里謝謝大家對三峽工程的關(guān)注！謝謝大家對三峽工程所盡的一份心愿！第二篇：三峽大壩導(dǎo)游詞篇一：三峽大壩導(dǎo)游詞各位旅客朋友們：大家好！很高興在這片緣分的天空下，與大家相識，為大家服務(wù)。三、宜昌是全國有名的柑橘之鄉(xiāng)。在三峽大壩的下游方向，有座設(shè)計美觀的大橋—西陵長江大橋，其造型與美國西海岸的舊金山金門跨海大橋類似。三峽庫區(qū)對周圍地區(qū)氣候有明顯的調(diào)節(jié)作用，冬季氣溫對庫區(qū)柑桔生長有利，夏季降溫對緩解重慶、萬縣等地氣溫有利。從航運效率上來說，在上游水庫的江面上，從宜昌至重慶航程便可節(jié)約5—6個小時，而且將來萬噸級船隊就可以全年從武漢市直達重慶市，長江將成為一條名副其實的“黃金水道”。工程的第三大部分包括兩個永久性的通航建筑物，一個是大家剛才路過的永久船閘（既雙線五級船閘），另一個是單線一級垂直升船機。黃陵廟的木柱上就留下了當(dāng)時的水跡，這為我們的三峽工程的設(shè)計提供了珍貴的水文質(zhì)料。因此，壇子嶺作一個永久性的觀景臺，隨時歡迎您的到來。the leading character is a young lady together with a flowers and fruits symbolize the sweet love and the happy , the plant, animals, and fishes in the background are telling the environment of the Three figure of the Easter Pearl Tower, the Shanghai Port, and the buildings in the bund areas signify the contribution that this project will make for the region along the mid and the down stream of the , some other figures are also show in the picture like the fairies playing music, dance of the Ba People, the thousandhands Kwanyin, and with the figures in the front, the central embossment in the back is the legendary that the magic bull helped Da Yu excavate the both of the tow sides, there are the paintings of the gorges and the the gorges, there is an ancient picture showing the poor boatman, the boat trackers, and the people plunged into an abyss of misery, which tell you the worst living condition of the people in the ThreeGorges region in ancient two sides, there are the sun, the moon, the Polaris, and the Big Dipper, posing a small celestial flowing water splashing on the grass links together the figure of the whole embossment to show the strong culture connotation of the union of the space, the earth, and the Platform on Tanzi Ling壇子嶺觀景臺Here we are the sightseeing platform at the top of the Tanzi Ling, and here is the best place to view the entire construction , we ca see the main dam, where was former main navigation next to the south bank is the 3 phase site of the Three Gorges Project, where will set the right bank generation look at the further city at the mountainside of the opposite bank, it’s the new city of Zigui reserved water has submerged the old national government chose the mountainside as the new city site, and kept 30 thousand immigrants from places below the 175meter water look to the downstream, you will find the entire construction of the permanent ship here is the place “when standing at the top summit, we will see how small the surroundings are”.185 Sightseeing StandThe so called 185 sightseeing stand is the start place of the main dam, which got the name from its height of 185 we are here, and I will give you a brief introduction to this main , please allow me to ask you a question: how many dams have been finished in the world? Maybe we all know there are too many, but no exact the material aspect, all these dams can be sorted in two types: one is earth rockfill dam made from earth, grit and rocks。and the third one is from 2004 to total investment is estimated to be RMB billion reservoir will submerge about million people to immigrate to higher this project is finally pleted, the reserved water level will reach 175 m, with total reservoir capacity of billion cubic Ling(Peak Crock)Scenic SpotHere we are the top of the Dam area, the Tangzi Ling(Peak Crock),with a height of we can overlook the general of Three Gorges Project and Dam name is from its shape of upside down ’s said that in the ancient time, when Da Yu led people dredge the watercourse and fought against the flood, he was too involved to enter the door even when he passed his home third the help of magic bull, he excavated 200km order to thank his achievement, people sent him 24 pigs and a big crock of wine by the boat reached Sandouping(the Project site), they saw the magic bull going away on clouds and leaving its image in mountains, where was called the Bull Rock , Da Yu followed the bull, leaving a big rock for were deeply moved by what happened, and kept the boat waiting in the , the boat turned into an island, called Zhongbao pigs were down into the river turning into 24 that big wine crock was set in the left bank turning into now called Tanzi Model Hall of the Three Gorges Project 模型室On the Tanzi Ling, we first visit the Hall of the Project Model, where shows the whole mini construction of the there we can view real part of the Eternal Riverbed Rock, the Sill under the Dam and the Damming we climbed the peak top and overlook the overall appearance of the Three Gorges models lay out the plete p