助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   hydroelectric power plant 的翻译结果: 查询用时:0.011秒
图标索引 在分类学科中查询
所有学科
工业通用技术及设备
电力工业
更多类别查询

图标索引 历史查询
 

hydroelectric power plant
相关语句
  水力发电厂
     The Supervising and Measuring System of the Set with Q、W、H、ηon the Basis of PLC in the Gezhouba Hydroelectric Power Plant
     葛洲坝水力发电厂PLC机组Q、W、H、η监测系统
短句来源
     Discussion of the Countermeasure for Management of Supplies in Li Jiaxia Hydroelectric Power Plant
     试论李家峡水力发电厂物资管理的策略
短句来源
     By studying on the overall planning and status quo of informatization construction for the Xiaolangdi Hydroelectric Power Plant, analysis is conducted on the problems cropped out in informatization construction and its development strategy is put forward.
     通过研究小浪底水力发电厂信息化建设的总体规划与实施现状 ,对信息化实施过程中存在的问题进行分析 ,提出信息化建设的发展策略。
短句来源
  “hydroelectric power plant”译为未确定词的双语例句
     The forecasting model of ANFIS(Adaptive Neuro-Fuzzy Inference System) is applied to forecast the displacement values at observation point of the slope at the Shilong garden of Chongqing Shizitan Hydroelectric Power Plant.
     自适应神经模糊推理系统ANFIS(Adaptive Neuro-Fuzzy Inference System)是进行预测决策的有效方法,文章基于ANFIS模型预测了重庆市狮子滩水力发电总厂狮龙花园B区临岩边坡监测点的沉降,根据已有的观测数据,进行计算预测。
短句来源
     Application of WYB-01 type micro-computer protection to Danjiandkou hydroelectric power plant
     WYB-01型微机保护在丹江口水电厂的应用
短句来源
     Retrofit of 220 kV busbar in Xing'anjiang Hydroelectric Power Plant
     新安江水电厂220kV母线改造
短句来源
     Application of UT-2000 operating control system to Jingpohu undergrounded hydroelectric power plant
     UT-2000操作控制系统在镜泊湖地下电站中的应用
短句来源
     Applications of PLC Programmable Controller and Supersonic Positioner for the Pressure-adjusting Well Gates Control of Hydroelectric Power Plant
     PLC可编程控制器及超声波物位计在水电厂调压井闸门控制中应用
短句来源
更多       
  相似匹配句对
     Chuxiong Hydroelectric Power Bureau
     蓬勃发展的楚雄水利水电事业
短句来源
     the power;
     动力论;
短句来源
     POWER
     清华的力量
短句来源
     QUJING HYDROELECTRIC POWER BUREAU
     蓬勃发展的曲靖市水电事业
短句来源
     Designing Informatization Plan for Hydroelectric Power Plant
     水电厂信息化的规划
短句来源
查询“hydroelectric power plant”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  hydroelectric power plant
An optimal control problem modelling a hydroelectric power plant was developed and discussed by Hj.
      
Real-time optimization of a hydroelectric power plant
      
Experimental assessment of the stress-strain state of the rock in the bed of the Sayano-Shushenskoe hydroelectric power plant
      
Fluctuation of deformation in the concrete dam behind a hydroelectric power plant
      
The state of reinforcement anchors after 30 years of service at the hydroelectric power plant is described, and tension variations in the bars placed in adits caused by high humidity, breaking of welds, seismic, etc.
      
更多          


The severe deformation and cracking due to complex geological conditions in linings in the construction of this underground hydroelectric power plant has caused considerable concern. To monitor and investigate the stability of the surrounding rock and the behavior of reinforced concrete construction, field instrumentation has been set up and utilized, crack monitoring system was established. For the permanent stability of the underground caverns, further rock mechanics analysis and finite element analysis...

The severe deformation and cracking due to complex geological conditions in linings in the construction of this underground hydroelectric power plant has caused considerable concern. To monitor and investigate the stability of the surrounding rock and the behavior of reinforced concrete construction, field instrumentation has been set up and utilized, crack monitoring system was established. For the permanent stability of the underground caverns, further rock mechanics analysis and finite element analysis have been made. By synthesizing these findings, it has been shown tentatively that the "Earth Crust" stress is large and excavation induces stress redistribution in the surrounding rock. The stability of side walls has become stable by adopting some justifiable strengthening measures. Analysis shows also that the stress distribution is non-uniform, the excessive stress is increased not large and is localized in a relatively small zone in the rock pillar, and the shearing stress is not excessive. Therefore the rock pillar is still stable. Further investigations and field measurements are still under way.

本电站地下厂房的地质条件比较复杂。施工过程中,建筑物的围岩发生较明显的变形,多处混凝土衬护出现较密集的裂缝,引起关心和重视。为了监测和研究围岩的整体稳定性和建筑物结构的受力情况,按装了内部原型观测和外部裂缝观测设备。为了研究地下洞室的永久运行安全性,还进行了岩石力学和有限单元分析计算工作。综合分析表明,产生围岩变形和混凝土衬护裂缝的主要原因是岩体内地应力大,及开挖后侧向应力解除所致。边墙经采取适当的加固措施而趋于稳定。对中间岩柱的分析表明.应力分布不均一,应力增长尚不过大,且局限于较小的范围内;剪应力也不太大。因此,可以认为岩柱仍然是稳定的。今后还要继续加强原型观测和研究工作。

The paper discusses some problems of computer supervisory control, which are important in operation of a hydroelectric power plant. By way of analyzing the functions of the comprehensive automatic system, methods of hardware configuration and software development in computerized supervisory control systems are proposed.

本文讨论水电厂计算机监控中某些关系全局的问题。文中通过水电厂综合自动化功能的深入剖析,提出了配置计算机监控系统硬件和建立软件的办法。

The geological conditions of this underground hydroelectric power plant is very com- plex. The high angle faults, low angle faults and fractures in the same directions have developed under the influence of areal geological structures. The stability and perfection of the rock pillar between the main machine hall and the tailwater surge chamber was spoiled by longitudinal and transversal fractures which intersected each other and dissected the rock pillar into more than ten rock blocks. Simultaneously, some...

The geological conditions of this underground hydroelectric power plant is very com- plex. The high angle faults, low angle faults and fractures in the same directions have developed under the influence of areal geological structures. The stability and perfection of the rock pillar between the main machine hall and the tailwater surge chamber was spoiled by longitudinal and transversal fractures which intersected each other and dissected the rock pillar into more than ten rock blocks. Simultaneously, some rather instable rock masses were formed in some parts of the upstream and downstream side-walls of the main machine hall. Besides, in consequence of the insufficiency of geological data and rock test results, the choice of the axis of the main machine hall and the layout of underground structures are not quite ideal. The density of rock chambers is very big, and the intersections of the chambers with lateral galleries totalled nineteen, thus enhanced the difficulty of construction of the underground power plant, Therefore, some suitable engineering structural measures were adopted at the principal positions, such as: the use of deep rock anchor piles, hollow anchor rock chambers, lateral buttress and propped beams; rectification of local layout; the adoption of a more reasonable construction schedule, and a series of constructional safety measures, such as, capping, locking, anchoring, thrusting, bracing, hooping etc. From prototype observations and the results of finite element analysis of the stress and deformation calculation of the surrounding rock[1], it is evident that these measures are effective and ensured the completion and safety operation of underground power plant. Further prototype observations and investigations are still under way.

本电站地下厂房的地质条件比较复杂。在区域地质构造影响下,陡倾角和缓倾角断裂及其同方向裂隙发育,纵横切割,将厂房和尾水调压井间的岩柱分割成十多个块体,破坏了岩柱的完整性,威胁着岩柱的稳定性。同时,在厂房上下游边墙的局部地段形成比较严重的不稳定岩体。此外,由于地质勘探资料不足,厂房轴线选择和地下建筑物布置也不尽合理,洞室密度过大,交叉口多达19个,这更增加了地下厂房枢纽修建的困难。对比,在各关键部位采取了工程结构处理措施,诸如深孔锚桩、空心锚洞和横向撑墙及撑梁等;调整了局部的布置;采用了比较切合实际的施工程序和一系列施工安全技术措施,如戴、锁、锚、插、撑、箍等。从原型观测和用有限元法对围岩应力应变计算成果的分析看,以上这些措施都是切实有效的,保证了地下厂房的顺利建成和安全运行。今后,仍将继续加强原型观测和研究工作。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关hydroelectric power plant的内容
在知识搜索中查有关hydroelectric power plant的内容
在数字搜索中查有关hydroelectric power plant的内容
在概念知识元中查有关hydroelectric power plant的内容
在学术趋势中查有关hydroelectric power plant的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社