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1.
I. I. Kostyukov 《Power Technology and Engineering (formerly Hydrotechnical Construction)》1976,10(4):383-383
In the Ministry of Power and Electrification of the USSR
In the board of the ministry 相似文献2.
In the Ministry of Power and Electrification of the USSR
Chronicle of design, construction, and operation 相似文献3.
In the Ministry of Power and Electrification of the USSR
Design, construction, and operation chronicle 相似文献4.
In the Ministry of Power and Electrification of the USSR
Chronicle of important events in water management, reclamation, and water supply 相似文献5.
N. S. Rozanov Ya. G. Skomorovskii G. V. Kudryavtsev A. K. Odintsov 《Power Technology and Engineering (formerly Hydrotechnical Construction)》1976,10(12):1247-1250
In the Ministry of Power and Electrification of the USSR
70th birthday of Aleksandr Petrovich Aleksandrov 相似文献6.
In the Ministry of Power and Electrification of the USSR
Socialist competition in action 相似文献7.
In the Ministry of Power and Electrification of the USSR
Socialist competition in action 相似文献8.
In the Ministry of Power and Electrification of the USSR
Socialist competition in action 相似文献9.
I. I. Fain 《Power Technology and Engineering (formerly Hydrotechnical Construction)》1980,14(5):464-470
Conclusions Hydroelectric power plants provide a significant fuel saving. New cost standards for local fuel, which have been developed
and approved by the Ministry of Power and Electrification of the USSR and allowed for use by the State Planning Committee
of the USSR Council of Ministers, are based on up-to-date cost estimates for its production and on the ever-changing fuel-energy
situation. When the recommended standards are taken into account, evaluation of the cost effectiveness of projected water-power
projects is significantly improved.
Translated from Gidrotekhnicheskoe Stroitel'stvo, No. 5, pp. 20–23, May, 1980. 相似文献
10.
V. L. Kuperman 《Power Technology and Engineering (formerly Hydrotechnical Construction)》1974,8(8):693-699
Conclusion The examined directions of scientific and technical progress in the area of underground hydraulic construction are promising
and can be very effective technically and economically. Considerable experience has presently been gained in the operation
of large-section underground hydraulic structures. Generalization of this experience will per-mit a significant improvement
in methods of designing and constructing these structures.
Based on material from reports presented at meetings of the Scientific-Technical Council of the Ministry of Power and Electrification
of the USSR (Minénergo USSR) and USSR State Construction Committee (Gosstroi USSR). The data contained in studies of the All-Union
Planning, Surveying, and Research Institute (Gidroproekt). All-Union Institute for the Planning of Electric Power Institutes
(Orgénergostroi), All-Union Research Institute of Hydraulic Engineering (VNIIG), Georgian Research Insitute, of Power Engineering
and Hydraulic Construction (Gruz NIIéGS), Trust for Specialized Operations of Gidroproekt, (Gidrospetsproekt), Power Information
Agency (Informénergo), and the State All-Union Trust for the Stabilization of Foundations and Structures (Gidrospetsstroi)
were used in preparing the reports.
Translated from Gidrotekhnicheskoe Stroitel'stvo, No. 8, pp. 1–5, 7, August, 1974. 相似文献
11.
A. G. Vasilevskii 《Power Technology and Engineering (formerly Hydrotechnical Construction)》1990,24(3):167-172
| 1. | The problem of the thermics of hydrostations has recently acquired an acute character from the viewpoint of the effect of the pools of hydrostations on the microclimate of the region and it is in need of a prompt solution, since it can become an obstacle for substantiating the construction of many highly efficient hydrostations in regions with a harsh climate. |
| 2. | Thermal forecasts should be developed at an early stage of designing a hydrostation and should be taken into account when selecting the site of structures, capacity, and operating regime of the hydrostation. |
| 3. | A thorough survey and study of operating hydro developments are needed for developing measures to improve the ecological situation and for using the on-site data when creating standard methodological documents for designing and forecasting. |
| 4. | A purposeful scientific and technical program should be devoted to a study of the effect of the thermies of hydrostations on the environment, which unites the efforts of many organizations of the USSR Ministry of Power and Electrification, Academy of Sciences of the USSR, State Committee on Hydrometeorology and Environmental Monitoring, State Education Committee, etc., and which is presently being formed by VNIIG. |
12.
A. M. Filonidov V. Yu. Lyubinskii 《Power Technology and Engineering (formerly Hydrotechnical Construction)》1987,21(3):168-172
Conclusion The investigations established that by means of the nondestructive acoustic methods it is possible to determine and check the physical and mechanical characteristics of concrete in hydraulic structures of hydroelectric and pumped-storage stations under construction and in service with an accuracy sufficient for practial purposes, ±2–10%. The introduction of acoustic inspection fo concrete at hydro construction projects will make it possible to reduce the volume of specimens (cores) being tested and to considerably accelerate the inspection works. The cost effectiveness from using acoustic testing of concrete depends on the volume of inspected structural elements at each hydrotechnical object and can range from 30,000 to 60,000 rubles a year. The use of the acoustic method for determining and checking the physical and mechanical characteristics can be included as part of the inspection works, on-site observations, and investigations according to construction specifications and regulations SNiP III-45-76, SNiP 3.07.01-85, SNiP II-54-77, SNiP 3.09.01-85, and VSN 31-83/Minénergo USSR (USSR Ministry of Power and Electrification), the results of which are aimed at refining the calculation methods, model investigations, and improvement of the technology of performing concreting operations for the purpose of a further reduction of the consumption of materials (consumption of cement, reinforcement, etc.) of concrete and reinforced-concrete hydraulic structures of hydroelectric and pumped-storage stations being planned and under construction.Translated from Gidrotekhnicheskoe Stroitel'stvo, No. 3, pp. 42–44, March, 1987. 相似文献
13.
E. S. Lyubashevskii V. Ya. Martenson 《Power Technology and Engineering (formerly Hydrotechnical Construction)》1989,23(10):612-615
| 1. | Mechanical equipment is a complex set of devices regulating water discharges. When mechanical equipment is accepted for service, start-up and adjustment works should without fail be carried out by a specially created organization or by assembly groups with the enlistment of the authors of the project. All requirements imposed on the extent of start-up and adjustment works should be formulated in newly developed guides, which are prepared by the State All-Union Construction and Installation Trust (Gidromontazh) in place of the abolished sections of SNiP III-18-75. |
| 2. | The effect of the sections of SNiP III-18-75 concerning mechanical equipment of hydraulic structures has not been abolished in organization of the USSR Ministry of Power and Electrification (Minenergo), and therefore before publication of the new guide RD-34-02-89 Manufacture, installation, and acceptance of mechanical equipment of hydraulic structures, all requirements of the building codes and standards of the technological designing of hydrostations should be fulfilled by all participants in the creation of mechanical equipment (designers, manufacturers, installers, and adjustors of Gidromontazh), as well as by the designers, builders, and operators of hydraulic and hydropower structures. |
14.
A. N. Marchuk L. B. Slavina S. V. Pomytkin 《Power Technology and Engineering (formerly Hydrotechnical Construction)》1997,31(9):566-572
Conclusions
Translated from Gidrotekhnicheskoe Stroitel’stvo, No. 9, pp. 42–46, September, 1997. 相似文献
| 1. | The problem of prompt prediction of earthquakes can be solved by means of the measuring systems of high dams, provided a retrospective analysis of the response of these systems to seismic events that occurred and automation of the measuring equipment. |
| 2. | After identifying the precursors and drawing up a forecast of the expected event in time, constant communication with the nearest seismic stations is needed for refining the forecast in a real-time mode. |
| 3. | The standards of the USSR Ministry of Power and Electrification based on on-site observations for the stress-strain state of dams in seismic regions presently in effect should be changed with consideration of the need to monitor geodynamic processes and predict earthquakes in the regions of the dams. |
| 4. | Before organizing geodynamic test areas at hydrodevelopments it is urgently necessary, on the basis of existing monitoring and measuring equipment and on-site observation services, to develop methods of practical prompt prediction of dangerous geodynamic processes on the basis of the proposed method [5,6] and to establish a close tie with the Dubki seismic station and OMP DNTs. |
| 5. | In the shortest possible time with the help of scientists of the OIFZ it is necessary to work out scenarios of potential hazardous situations during tremors of various intensities and creep and landslide movements and measures to prevent possible damages and to perfect the prompt action of duty personnel under conditions of a seismic warning. |
15.
Judith Bishop Kurt Geihs 《Power Technology and Engineering (formerly Hydrotechnical Construction)》1976,10(9):928-928
In the Scientific-Technical Society of the Power and Electrical Engineering Industry
Congratulations to Yurii Konstantinovich Kozyarskii 相似文献16.
Yu. A. Grivnin V. I. Safronchik N. I. Semenova Yu. U. Édel' 《Power Technology and Engineering (formerly Hydrotechnical Construction)》1975,9(3):291-294
Summary The conference recognized that work on corrosion and cavitation protection should be carried out by a centralized industrial
organization, well supplied with the necessary materials and means of mechanization, and staffed with qualified personnel.
At each hydropower station there should be an engineer-manager whose responsibilities include control of the timely and good-quality
execution of anticorrosion and anticavitation measures, monitoring of the condition of protective coatings and the effectiveness
of electrochemical (cathodic) protection. The conference considered it expedient to make during 1975–76 an inspection of the
condition of anticorrosion- and anticavitation-protection measures at all hydropower stations of the Ministry of Power and
Electrification of the USSR (Minénergo), aimed at correlating the experience with, and improvements in, the protective measures.
Standard specifications should be prepared for all protective measures and for the selection of one or another such measure,
depending on the actual operating conditions. The existing standards should be systematically improved.
The conference formulated the basic scientific problems in the fields of corrosion and cavitation protection and considered
it essential to develop a coordinated program of scientific-research work for the next 10 to 15 years, with a clear distribution
of specific problems among the organizations and including instructions on the procedures for the correlation, approval, and
introduction into practice of the scientific results. It was recommended that the problems of corrosion and cavitation protection
for components and equipment at hydropower stations be included in the coordinated works program for 1976–80 of the State
Committee on Science and Engineering, the Council of Ministers (SM) of the USSR. It was also resolved to continue VNIIG's
practice of conducting scientific-research seminars on the most important questions of protection against corrosion and cavitational
erosion.
The conference requested VNIIG to publish the conference transactions in 1975.
Translated from Gidrotekhnicheskoe Stroitel'stvo, No. 3, pp. 54–57, March, 1975. 相似文献
17.
Introduction
The Power Sector in Ghana is vested in the Ministry of Energy which sets out the policy and guidelines for power generation, transmission and distribution for the sector. 相似文献
18.
A. A. Belyakov 《Power Technology and Engineering (formerly Hydrotechnical Construction)》1995,29(5):307-312
A brief account of the concept developed in 1993 on orders of the Ministry of Fuel and Power of the Russian Federation by a group of authors: A. E. Asarin, T. P. Dotsenko, V. D. Novozhenin, G. L. Sarukhanov (State Planning, Surveying, and Research Institute), V. F. Samarin, R. P. Stepanov, V. I. Fedoryak, M. A. Shestopal (State River Transport Planning Institute), and A. A. Belyakov (Moscow State Construction University). 相似文献
19.
我国水电厂“无人值班”（少人值守）工作评述 总被引：6，自引：5，他引：1
我国水电厂“无人值班”（少人值守）工作开展至今已8年,在8年中取 得了很大的成绩,已有28个水电厂通过了原国家电力工业部和国家电力公司组织的正式验收 ,水电厂管理水平提高,减人增效成果显著,水电厂的技术状况和整体面貌大为改观。文中 综合概述了我国开展水电厂“无人值班”（少人值守）工作的情况、成果和体会,针对存在的问题,对今后应做工作提出了建议,展望了我国水电厂的发展,以及逐渐与国际接轨的美好前景。 相似文献
20.
我国水电厂"无人值班"(少人值守)工作评述 总被引：1，自引：1，他引：0
(上接第 4期第 5页 )4 应当重点做好的工作实现“无人值班”(少人值守 )工作重点要抓好 3件事 ,即设备、管理制度和人员素质。4.1 关于设备在争取通过“无人值班”(少人值守 )验收的过程中 ,不少电厂都进行了设备改造 ,涉及主机、机组的辅助设备和计算机监控系统 ,分述如下。4.1 .1 主设备改造从通过验收的情况来看 ,电厂主设备一般都能达到安全稳定运行的要求。发电机方面问题较少 ,一些老机组定子线棒绝缘老化 ,将其更换就行了 ,其绝缘水平由 B级提高为 F级。而新发电机组从目前的制造水平来说 ,不论容量大小 ,都很少出问题。发电机的… 相似文献