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Dynamic Information Management and Control Method for Hydropower Engineering Based on Visual Simulation

Zhong Denghua,Zhang Cheng,Song Yang

Strategic Study of CAE 2006, Volume 8, Issue 2,   Pages 80-84

Abstract:

The methodology of management and control of dynamic visual information for hydropower engineeringEngineering dynamic visual management and control method based on engineering visual simulation is presentedA new way for hydropower engineering visual management is inaugurated.

Keywords: visual simulation     dynamic information management     hydropower engineering    

The Engineering Characteristics and Design of the Crushed Stones and Earth as Impervious Material forthe Dam in Qiaoqi Hydropower Station

Wang Shougen

Strategic Study of CAE 2004, Volume 6, Issue 7,   Pages 88-93

Abstract:

The dam of Qiaoqi Hydropower Project is 123m high, in which it is the first time for the spreadingStudy about the engineering application is conducted.First, a lot of experiments about the engineering characteristics are done indoors to analyze the feasibility

Keywords: Qiaoqi Hydropower Project     spreading gradation crushed stones and earth     impervious material     engineering    

Development of network schedule standardization system in hydraulic and hydropower engineering

Wang Renchao,Pan Feifei,Li Shiqi,Chen Jianyou

Strategic Study of CAE 2015, Volume 17, Issue 1,   Pages 129-136

Abstract:

Network schedule is an important part in construction organization and design in hydraulic and hydropowerengineering.Based on analysis of connotation of network standardization in hydraulic and hydropower engineering,schedule standardization, developed the standardization system of network schedule in hydraulic and hydropowerengineering, and introduced functions as network schedule aided generation, analysis, evaluation and

Keywords: hydraulic and hydropower engineering; network schedule; standardization; SHAPS    

Application of New Technology in Underground Engineering

Ma Hongqi

Strategic Study of CAE 2002, Volume 4, Issue 11,   Pages 37-41

Abstract:

Although the PD value of high-pressure manifold in Guangzhou Pumped-storage Project reaches 58 000 kN.m, the reinforcement concrete manifold is applied in the project instead of the conventional steel manifold. The design principle for such kind of manifold is based on bearing the water pressure mainly by the surrounding rock. Measures such as blasting control, concrete quality control and high-pressure grouting have been taken in construction to achieve the design requirement. The practice proves that this kind of manifold is reliable in performance, efficient in cost and excellent in benefit. Slipforming technology used in the concrete lining construction of high-pressure long inclined-shafts becomes the tough point, and no successful experience was available from both home and abroad at that time. Successful performance has been achieved in inclined-shaft construction of Guangzhou Pumped-storage Project by improving and bettering a set of interval inclined-shaft slipform imported. The self-innovated and patented XHM-7 inclined-shaft slipform equipment used in the long inclined-shaft construction of Tianhuangping Pumped-storage Project has realized the consecutive rising of the concrete lining in the inclined-shaft, which shows the advantages of novel structure, reliability, faster concreting and lower cost of the equipment. The successful application of the two above-mentioned new technologies will provide useful experiences to the promotion and application in the similar future projects.

Keywords: hydropower     underground engineering     manifold     inclined-shaft     new technology    

Emerging and Innovative Materials for Hydropower Engineering Applications: Turbines, Bearings, Sealing Review

Emanuele Quaranta, Peter Davies

Engineering 2022, Volume 8, Issue 1,   Pages 148-158 doi: 10.1016/j.eng.2021.06.025

Abstract:

The hydropower sector is currently experiencing several technological developments.New technologies and sustainable practices are emerging to make hydropower more flexible and eco-friendlyTherefore, in this paper, novel materials for hydropower applications are presented, and their performancefollowing categories: novel materials for turbines, dams and waterways, bearings, seals, and ocean hydropower

Keywords: Bearing     Composite     Dam     Hydropower     Material     Ocean     Seal     Turbine    

New progress of Chinese rock engineering

Qian Qihu

Strategic Study of CAE 2010, Volume 12, Issue 8,   Pages 37-48

Abstract:

Some of ground-breaking achievements of Chinese rock engineering areIn the field of hydropower construction, the stability and monitoring technology of ship lock slope ofthe Three Gorges, stability and supporting technologies for high slope in deep river valley and hydropower

Keywords: rock engineering     hydropower engineering     supporting technology     geological forecasting     anchoring technology    

Analysis of synergy degree and its influencing factors in hydropower EPC project management

Jiwei ZHU, Hua GAO, Jiangrui WANG

Frontiers of Engineering Management 2021, Volume 8, Issue 3,   Pages 402-411 doi: 10.1007/s42524-020-0098-0

Abstract: The use of engineering procurement construction (EPC) mode is currently a trend in hydropower engineeringThe clarification of the internal relationship between hydropower EPC projects and the realization ofIn this work, a three-dimensional system and a system model of hydropower EPC project management synergyThus, this study aims to facilitate the hydropower EPC project management synergy, provide a quantitativeThe key factors in improving the synergy level of hydropower EPC project management are mainly concentrated

Keywords: hydropower project     EPC mode     synergy degree model     grey relational analysis    

3D Digital Terrain Modeling and Analysis in Water Resources and Hydropower Engineering

Zhong Denghua,Li Mingchao,Wang Gang,Guo Xiang,Wu Kangxin

Strategic Study of CAE 2005, Volume 7, Issue 7,   Pages 65-70

Abstract: engineering.With the development of modern hydropower engineering, 3D digital terrain models have obtained wide applicationsBased on the example of Jinping first-level hydropower engineering, the TIN model in the dam area andThe realization and successful application of these models will promote the development of hydropowerengineering toward digitalization, visualization and intelligentization.

Keywords: digital terrain model     triangulated irregular network     level of details     NURBS technique     water resources and hydropowerengineering    

Technology improvements and management innovations in construction of Xiluodu hydropower station on Jinsha

Qixiang FAN

Frontiers of Engineering Management 2017, Volume 4, Issue 2,   Pages 231-237 doi: 10.15302/J-FEM-2017103

Abstract: Hongtao ZHOU, Hongwei WANG, Wei ZENG. [J]. Front. Eng, 2018, 5(1): 78-87.Peter REDFERN, Hua ZHONG. [J]. Front. Eng, 2017, 4(2): 193-200.Ming-zhou Liu,Cong-hu Liu,Mao-gen Ge,Yuan Zhang,Qing-hua Zhu. [J]. Front. Eng, 2016, 3(2): 144-146.Chong-guang Feng,Hao Hu,Feng Xu,Jian Yang. [J]. Front. Eng, 2015, 2(2): 178-181.Yu Zhao,Sheng-quan Wang,Ke-chao Zhu. [J]. Front. Eng, 2015, 2(1): 35-38.Ru-gui Chen,Jia-meng Chen. [J]. Front. Eng, 2014, 1(1): 52-61.An Wang. [J]. Front. Eng, 2014, 1(1): 13-17.

Keywords: cement     large-discharge and high-velocity spillway tunnels     large scale underground powerhouse     green hydropowerstation     sustainable development     Xiluodu hydropower station    

Sketch of mid-long term (2030, 2050) development strategy study of hydropower in China

Yan Zhiyong, Qian Gangliang

Strategic Study of CAE 2011, Volume 13, Issue 6,   Pages 108-112

Abstract:

Based on the hydropower potential and distribution features,analyze thestatus and role of hydropower in China, review the history of hydropower development and current situation, contrast and analyze the differences of hydropower development in China and some other overseas countries, present strategy route and target and key point of hydropower development in China and present measuresand suggestions to hydropower development in future.

Keywords: hydropower resources     hydropower development     target     key point     support measures    

Ertan Hydropower Station-The Largest Hydropower Station in China Built in this Century

黄新生

Strategic Study of CAE 1999, Volume 1, Issue 1,   Pages 86-86

Research on key construction technologies of concrete dam heightening project

Zhou Hougui

Strategic Study of CAE 2012, Volume 14, Issue 7,   Pages 87-92

Abstract:

Based on construction practice of worldwide concrete dam heightening project, 4 key construction technologies of concrete gravity dam heightening project by the integral heightening mode on the existing dam by the down stream side and on the dam crest were systematically summarized. The 4 key technologies are concrete raw materials and mix proportion, jionting between new concrete and existing concrete, controlled demolition and transference of old structures, and resources temporal and spatrial allocation curing construction period, For each key construction technology, the construction technical difficulties, features and requirements were analyzed, and the technical measures and solving strategies were summarized to provide construction reference for the same type project in the future.

Keywords: construction technology     dam heightening     concrete dam     hydraulic and hydropower engineering    

China’s hydropower energy system toward carbon neutrality

Frontiers of Engineering Management   Pages 677-682 doi: 10.1007/s42524-022-0196-2

Abstract: Thus, an advanced hydropower energy system serving multiple energies is required to respond to volatilityapplication can be considered from three aspects: 1) system expansion (e.g., the construction of large-scale hydropower/renewable energy bases in China, the construction of transnational hydropower energy internet, and thefunctional transformation of traditional hydropower reservoirs and generating units); 2) efficiency

Keywords: hydropower system     carbon neutrality     artificial intelligence    

Key technical innovations in the construction of Baihetan Hydropower Station Project

Frontiers of Engineering Management 2023, Volume 10, Issue 2,   Pages 367-372 doi: 10.1007/s42524-023-0253-5

Abstract: Key technical innovations in the construction of Baihetan Hydropower Station Project

Keywords: ultra-high arch dam     columnar jointed basalt     low-heat cement concrete     temperature controlled crack prevention     million-kilowatt unit     intelligent construction    

The New Consideration of the Hydropower Installed Capacity

Xiong Kaizhi,Cheng Liqin

Strategic Study of CAE 2007, Volume 9, Issue 8,   Pages 26-29

Abstract: justify;">This paper investigates the load development of power systems, the characteristics of the hydropower, and the tremendous advantages of the hydropower in peak adjusting of power systems.China power system as an illustrative example,the inconsistencies in the calculating principle of the hydropowerThe effect of the new calculating principle on the hydropower installed capacity is evaluated by usingThe analysis provides significant insights in calculating the installed capacity of large hydropower

Keywords: hydropower     installed capacity     peak adjusting     power system    

Title Author Date Type Operation

Dynamic Information Management and Control Method for Hydropower Engineering Based on Visual Simulation

Zhong Denghua,Zhang Cheng,Song Yang

Journal Article

The Engineering Characteristics and Design of the Crushed Stones and Earth as Impervious Material forthe Dam in Qiaoqi Hydropower Station

Wang Shougen

Journal Article

Development of network schedule standardization system in hydraulic and hydropower engineering

Wang Renchao,Pan Feifei,Li Shiqi,Chen Jianyou

Journal Article

Application of New Technology in Underground Engineering

Ma Hongqi

Journal Article

Emerging and Innovative Materials for Hydropower Engineering Applications: Turbines, Bearings, Sealing

Emanuele Quaranta, Peter Davies

Journal Article

New progress of Chinese rock engineering

Qian Qihu

Journal Article

Analysis of synergy degree and its influencing factors in hydropower EPC project management

Jiwei ZHU, Hua GAO, Jiangrui WANG

Journal Article

3D Digital Terrain Modeling and Analysis in Water Resources and Hydropower Engineering

Zhong Denghua,Li Mingchao,Wang Gang,Guo Xiang,Wu Kangxin

Journal Article

Technology improvements and management innovations in construction of Xiluodu hydropower station on Jinsha

Qixiang FAN

Journal Article

Sketch of mid-long term (2030, 2050) development strategy study of hydropower in China

Yan Zhiyong, Qian Gangliang

Journal Article

Ertan Hydropower Station-The Largest Hydropower Station in China Built in this Century

黄新生

Journal Article

Research on key construction technologies of concrete dam heightening project

Zhou Hougui

Journal Article

China’s hydropower energy system toward carbon neutrality

Journal Article

Key technical innovations in the construction of Baihetan Hydropower Station Project

Journal Article

The New Consideration of the Hydropower Installed Capacity

Xiong Kaizhi,Cheng Liqin

Journal Article