碧绿的塘水托着红红的夕阳,真是一幅美丽的图画啊!
散发出绿色的光的塘水,像一块明镜的镜面,十分安详的映照着高深莫测的蓝天。
Send out a green light pond water, like a piece of mirror mirror, naturally reflects the fallacy of the blue sky.
马迹塘水电站为我国首座贯流式电站,大坝23孔泄洪闸没有设置检修门,工作弧门常年挡水而不能做启闭检修调试,出现门体锈蚀、止水撕裂、支铰发卡等严重危及泄洪闸安全运行的现象。
Majitang Hydropower Station is the first tubular hydropower station in China, there are no emergency gate set ting in23spillway gates, so those working radial gates can not be tested and repaired.
文中还讨论了小湾水垫塘采用全面混凝土衬砌的必要性,并对水垫塘底板高程、长度及体型提出了新建议。
Further, the paper discussed the necessity of using full concrete lining for the Xiaowan plunge pool and made new proposals for its bottom elevation, length and shape.
小湾拱坝坝身泄洪消能的技术难度已达世界当前最高水平,其水垫塘的优化设计亦是工程中的一大难题。
The technical difficulty in flood discharging energy dissipation of the Xiaowan arch dam body leads the world and its plunge pool optimization design is also a major difficult problem of the project.
水射流进入水垫塘可以将气体卷入塘内,形成水垫塘自掺气的水气两相流流场。
Air is entrained as water jetting into water cushion pool, the gas-liquid two phase flows field are formed.
计算结果表明,公式是合理的,可为进一步的实验研究和水垫塘泄洪消能布置提供科学依据。
The calculated results show that the provided formulas are rational and can serve as scientific references for further test study and layout design of energy dissipation in plunge pool.
为了有效减轻坝身下泄水流对水垫塘底板的动水冲击压强,须尽量分散下泄水舌。
In order to alleviate the value of the plunging pressure caused by plunging jet from DAMS effectively, plunging jet should be dispersed in the receiving pool.
以往在消力池或水垫塘底板的稳定性设计中,很少注意板块上脉动荷载的作用。
In the stability design of the bottom slab of stilling basin or water cushion pool for a long time past, a little attention was paid to the pulse load on the slab.
相对而言,随着窄缝收缩比的减小,水垫塘冲击荷载略有减小,但同时起挑水头增加。
Comparatively, with the reducing of shrinkage ratio of slit, the shock loads of receiving pool reduce, but the critical hydraulic head that just can cause deflecting heightens simultaneously.
三塘湖盆地石炭系、二叠系火山岩岩性复杂,油质类型丰富,造成油气水评价困难。
Complicated lithology and abundant oil types of Carboniferous and Permian volcanic rocks cause the evaluation of oil and gas and water difficult in Santanghu basin.
湘西龙溪塘岩溶区,受NE向压性大断裂控制,岩溶发育具极不均匀性,断裂本身富水条件差。
The karst area of Longxitang in the western part of Hunan is controlled by ne extrusion rupture so the karst growth is very uneven, the rupture itself has poor condition for storing water.
窄缝挑坎应用于高拱坝深孔后,其出射水流内外缘抛距是确定拱坝下游消能水垫塘长度的重要依据。
When the slit-type buckets are applied to the orifices in a high-arch dam, the nappes trajectory distance is basic to the design of the plunge pool.
紧水滩电站计算机监控系统采用标准的H9000系统,梯调和石塘站调采用SSJ3000型计算机监控系统。
The computer monitoring and control system for Jinshuitan Hydropower Station is standard H9000 system but that for cascade regulation and Shitang Hydropower Station is SSJ 3000 system.
数值计算表明,在水垫塘排水系统有效情况下,水垫塘不会引起坝基扬压力的增加;
The computation results testify that the construction of plunge pool will not increase the uplift pressure while the drainage system of plunge pool is effective.
数值计算表明,在水垫塘排水系统有效情况下,水垫塘不会引起坝基扬压力的增加;
The computation results testify that the construction of plunge pool will not increase the uplift pressure while the drainage system of plunge pool is effective.
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