说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 滩坑水电站
1)  Tankeng Hydropower Station
滩坑水电站
1.
New Dam Construction Technology of Facing Rockfill Dam of Tankeng Hydropower Station;
滩坑水电站面板堆石坝筑坝新工艺
2.
Construction Divevsion and Flood Season for Tankeng Hydropower Station;
滩坑水电站施工导流与度汛
3.
Practice of Diversion Way of "Air Close First and Then River Closure" for Tankeng Hydropower Station;
滩坑水电站“先闭气后截流”导流方式的实践
2)  Longtan Hydropower Station
龙滩水电站
1.
Practice and Experience of Environment Protection and Water-soil Conservation Supervision for Longtan Hydropower Station;
龙滩水电站环保水保综合监理的实践与体会
2.
Waste Water Disposal for Macun Aggregate Production System of Longtan Hydropower Station;
龙滩水电站麻村砂石加工系统废水处理
3.
Engineering characteristics of defective geological bodies at right-bank dam abutment of Longtan Hydropower Station and analysis of their causes;
龙滩水电站右岸坝肩边坡不良地质体特征及成因分析
3)  Ertan Hydroelectric Station
二滩水电站
1.
The authors expounds the present status of natural environments and social environments in Ertan Hydroelectric Station and the reservoir area.
论述了二滩水电站及其库区自然环境和社会环境的现状。
4)  Yantan Hydropower Station
岩滩水电站
1.
Stability Analysis of Surrounding Rock of Underground House Group in Yantan Hydropower Station;
岩滩水电站地下厂房洞室群围岩稳定性分析
2.
Operation of RCC dam in Yantan Hydropower Station;
岩滩水电站碾压混凝土坝的运行
3.
Study on water log caused by karst immersion surrounding Yantan Hydropower Station;
岩滩水电站水库岩溶浸没性内涝的研究
5)  Letan hydropower station
乐滩水电站
1.
The Application of Big-size Semi-cantilever Formwork to Letan Hydropower Station Project;
半悬臂大块模板在乐滩水电站工程的应用
2.
Major Problems Concerning Letan Hydropower Station Construction and Corresponding Strategies & Measures;
乐滩水电站施工中主要问题及其对策措施
3.
Waterway Flushing Test on Overall Hydraulic Model for Letan Hydropower Station
乐滩水电站整体水工模型航道冲沙试验研究
6)  Ertan Hydropower Station
二滩水电站
1.
Neutral Earthing Ways and the Earthing Prevention Device of Stator Winding of the Generator of Ertan Hydropower Station;
二滩水电站发电机中性点接地方式及定子绕组接地保护配置
2.
Plunge pool design and safety operation at Ertan hydropower station;
二滩水电站水垫塘设计及安全运行管理
3.
Analysis of ErTan Hydropower Station s Hydraulic Stability;
二滩水电站机组运行稳定性研究
补充资料:龙滩水电站


龙滩水电站
Longtan Hydropower Station

Longton Shuld一onzhon龙滩水电站(Longtan Hydropower Station) 中国近期拟建水电站,位于红水河上游、广西壮族自治区天峨县境内,距天峨县县城15km。电站以发电厂房和通航建筑物等组成。大坝为碾压混凝土重力坝,河床坝段设泄水建筑物,左岸布置全部9台机地下厂房,右岸布置通航建筑物,见图。 初期建设时,最大坝高192m,坝顶长74lm,远景大坝加高后,最大坝高216.sm,坝顶长836.sm。泄水建筑物由7个表孔和2个底孔组成,表孔承担泄洪,底孔用于后期导流,水库放空和冲沙排沙等工作。表孔、底孔泄流均采用挑流弃坎消能。 发电厂房系统由进水口、引水隧洞、主厂房、母线洞、主变压器洞、尾水调压井和尾水随洞等组成。引水电为主,兼有防洪、航运等综合效益.因库区涉及贵州、广西两省区,为减少征地移民工作难度,电站拟分两期开发。初期正常蓄水位375m时,电站装机7台,总容量4200 MW;远景正常蓄水位400m时,新增机组2台,总容量达5400 MW。 水文和水库特性坝址控制流域面积98500km,,多年平均流量1640m3/s,多年平均年径流量517亿m“。五百年一遇设计洪水流量27600m,/s,万年一遇校核洪水流量35500m,/5.初期正常蓄户入水位375m时,总库容162.1亿m,,调节库容In.5亿m3,为年调节水库。远景正常蓄水位400m时,总库容272.7亿m“,调节库容205.3亿m“,可进行多年调节。水库淹没耕地84265亩,迁移人口751。。人。 坝址地形和地质坝址附近无区域性活动断层,不存在发生地震的地质背景,坝区地震基本烈度为姐度。坝址为开阔的“V”形河谷,宽高比为3.5。枯水期水面宽90一loom,水深13~19.sm。河床覆盖层厚。~6m。两岸礁滩裸露,右岸礁滩宽40~70m,左岸礁滩宽10m。两岸岸坡角320一42“,残坡积层厚0.5~Zm,局部厚7~25m。左岸地形整齐,山势雄厚,但左坝肩坝头靠上游存在倾倒蠕变岩体;右岸受构造切割,地形零乱,地势单薄。坝区基岩以砂岩和泥板岩为主。岩石强度较高,岩层产状有利于坝基防渗和边坡稳定.坝区地质构造以高陡倾角断裂为主,但多数规模小且与河床斜交。左岸地质条件明显优于右岸,适宜布置地下厂房系统。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条