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5th International Conference on DAM ENGINEERING
14-16 February 2007
LNEC, Lisbon, Portugal
Table of Contents
Keynote Papers
Cracks and flows in concrete face rock fill dams (CFRD)
Paulo T. Cruz* and Manoel S. Freitas Jr.
On the dynamic stability of potential sliding mass during earthquakes
Gao Lin*, Jianquan Wang, Zhiqiang Hu and Jun Liu
State of Art of compacted concrete face rockfill dams (CFRD’s)
B. Materón*
Technical Papers
El Cajon Dam analysis of its behavior during construction and first filling
J.D. Aleman Velásquez* and S. Villegas Lesso
State of the Art of rock scour technology Part II
G.W. Annandale* and A.J. Schleiss
Case study: Ricobayo Dam scour analysis
G.W. Annandale* and M.F. George
Enhancing on-site dams visual inspections
António Berberan*, Eliane Alves Portela and João Boavida
A comparative study of the leaching behaviour of cement mortar and concrete under different accelerated test conditions
M. Berra*, G. Faggiani, T. Mangialardi and A.E. Paolini
Scour prediction at Srisailam Dam (India)
E.F.R. Bollaert*
Constitutive modeling of rock scour by jet impingement
E.F.R. Bollaert* and A.J. Schleiss
The impulse response function analysis of pore pressures monitoring data
Stéphane Bonelli* and Krzysztof Radzicki
Compaction control of soil-rock mixtures at Odelouca Dam by vibratory compaction tests and rammer compaction tests
A. Brito and L. Caldeira
Irapé Dam – design, construction and behaviour
Alex Martins Calcina*, Pedro Lagos Marques Filho, Jânder de Faria Leitão, Paulo Teixeira da Cruz and Romildo Dias Moreira Filho
New proposal for portfolio safety assessment of embankment dams
Laura Caldeira* and Lurdes Pimenta
Committee to computational aspects of dam analysis and design
A. Carrère and G. Mazza*
Structural surveillance of Cahora Bassa Dam
E. Carvalho*, H. Silva and I. Tembe
A new solution for a concrete spillway over a rockfill dam. hydraulic model study of Barriga Dam in Spain
Lúcia T. Couto*, A. Pinto Magalhães, Miguel Ángel Toledo and Rafael Morán Moya
The hydraulic test of the spillway of the Sivand Dam
F. Daneshmand*, E. Azadi Yazdi and T. Liaghat
Numerical investigation and hydraulic model test of the bottom outlet of Vaniar Dam
F. Daneshmand* and Y. Bazargan Lari
Mix-design methods comparison for conventional, self-compacting and high-strength concretes
J L. de Abreu Pinto*, Maurice A. Traboulsi, Reynaldo M. Bittencourt, Rubens M. Bittencourt,
Denise C. C. Dal Molin and André L. B. Geyer
Analysis and interpretation of Pedrógão Dam behaviour during the first filling of the reservoir
António Tavares de Castro*, António Lopes Batista and Carlos Oliveira Serra
Automatic system for the management of monitoring information in 16 dams in the south of Spain
Juan de Dios Gallego, Emiliano Martinez Olias, Diego del Saz Lopez and Julián Portillo Aguilar
Dam rehabilitation study with process oriented numerical flow models
S. Erpicum*, P. Archambeau, S. Detrembleur, B. Dewals and M. Pirotton
Analysis of seepage in the foundation of Pedrógão Dam
Maria Luísa Braga Farinha*, José Vieira de Lemos and António Tavares de Castro
Histride: an integrated software environment for the diagnosis of large dams via modal identification
A. Frigerio* and E. Bon
The use of flood forecasting in optimization of spillway capacity
Mariam Ghaffari and Ebrahim Jabbari*
On-tunnel spillway design on hydraulic model of “LA YESCA” hydroelectric project
E. González* and J. Camargo
Hydro Tasmania consulting’s recent rcc dam experience
T. Griggs* and R. Herweynen
Technical difficulties associated with the development of Karkheh dam complementary cut-off wall, Iran
Mohammad Heidarzadeh*, Faramarz Eslamian and Ali A. Mirghasemi
Behavior and analysis of compaction characteristics of high paste roller compacted concrete mixes
Basavaraj Katageri*, P.V. Sivapullaiah and R.N. Herkal
Long term geotechnical problems due to dams
Shaukat Ali Khan*
Research on the use of ultrasound technology in rcc layering control
L.A. Lacerda, A.C.M. Kormann, D.E.Moser* and L.F.P. Oliveira
Dam safety and low cost spillway designs
F. Lempérière* and J.P. Vigny
Gavoshan Dam during construction and pondage intervals
A. Mahboobi*, M. Aminpoor* and S. Kazempoor
The importance of monitoring in the analysis of operating dams
Aldo Marcello*
“LA YESCA”, the newest hydroelectric project in Mexico
Humberto Marengo*, Evert Hernández and Salvador Aguirre
Pressure fluctuation in a surge tank with different arrangements on hydraulic model of “Zimapán” hydropower plant
H. Marengo, F. Ochoa* and C. Cortés
Lining design in spillway stilling basins
Christian Marson*, Virgilio Fiorotto and Elpidio Caroni
Evaluation behavior and safety conditions of Shirvan arch dam subjected to movement of left abutment fault
Daliri Massoud*
Application of neural networks to dam safety control
Juan Mata*, Eliane Portela and Joaquim Dias
Durability of rcc-methods and fines content analysis
B.L. Medeiros*, C.E. Michaud, A.M. Kormann and D.E. Moser
Dynamic behaviour characterization of concrete dams based on continuous monitoring
P. Mendes*, C. Oliveira Costa, J. Almeida Garrett and S. Oliveira
The rational technology on research of an actual condition of earth dams related to their safe operation
R. Minasyan*, S. Zeizafun and S. Minasyan
Construction of siah bishe concrete face rockfill dam
L. Modarres and Z. Ghannad*
Main design features of the downstream gravity dam of Baixo Sabor
Gilberto Silva Monteiro, Irene Ramos Fernandes and D. Silva Matos*
Temperature and strain measurements in rcc dams using fibre optic instrumentation
D.E. Moser*, M. Aufleger, R. Hoepffner, V. Neisch, M.A. Soares and J.M. Filho
Effect of alkali-aggregate reactions (AAR) in concrete dams using finite element method
Mahmoud Moshtagh, Ali Noorzad and Mohsen Ghaemian
Thermal and structural studies of the rcc downstream dam of Baixo Sabor
Graça Maria Moura* and Paulo Monteiro
Contribution of incremental extensometers in the monitoring of concrete dam foundations
José Muralha* and António Tavares de Castro
Statistical analysis of measured elastic wave velocity of rockfill dam
Toshiro Okamoto*
Baixo Sabor hydraulic project preliminary design of significant environmental mitigation and compensation measures
Manuel S. Oliveira*, J. Miguel Oliveira, Gilberto S. Monteiro and J. Dias Silva
Roller-compacted concrete dams: design alternatives case study: Pedrógão rcc dam (Portugal)
Francisco Ortega S*
Study on the optimization model of arch dams closure process under construction and its impacts on river ecosystems
Peng Hui*, Liu De-fu and Tian Bin
Hydrodynamic forces on slabs of hydraulic jump stilling basins
António N. Pinheiro*, António C. Quintela and Carlos M. Ramos
A challenge to very high CFRD dams: very high concrete face compressive stresses
Nelson L. de S. Pinto*,
Monitoring and assessment of structures: computational tools and techniques issues
Eliane Alves Portela*
Enterprise management models of electric energy generation: a study case on Furnas Centrais Elétricas S.A.
Márcio Antônio Arantes Porto*
Kremasta Dam (Greece): Long-term behaviour and performance of the highest earthfill dam in Europe
S. Pytharouli*, V. Kontogianni, P. Psimoulis and S. Stiros
Latest monitoring techniques for dam control
F. Robotti
Operation of impounding work on hydraulic model of “ATEMAJAC” hydropower plant
O. Ruiz* and J. Camargo
Clogging phenomenon – laboratory tests and numerical modelling
A. Rutecka* and Z. Kowalewski,
Experiences in design and construction of a hydraulic model for energy dissipation and erosion studies
Saied Saiedi* and Kalaikumar Vallyutham
Risk analysis of embankment dams through FMEA method. application to a tailings dam
R. Santos*, J. Bilé Serra and L. Caldeira
State of the art of rock scour technology Part I
Anton J. Schleiss* and George W. Annandale
Rehabilitation of Covão do Ferro Masonry Dam
A. Scuero*, J. Vale, G. Vaschetti, A. Quintela, A. Ribeiro da Silva, J. Mora Ramos and A. Sá da Costa
The functions of the technical manager of the dam operation according to the Portuguese regulations for safety of dams
A. Silva Gomes*
The hydromechanical behaviour of Cahora Bassa Dam foundation
H. Silva*, I. Tembe and E. Carvalho
Arch dam design of the Baixo Sabor upstream scheme
D. Silva Matos*, José Paixão and Nuno Antunes
Deformation analysis of thin arch dams under hydrostatic and gravitational forces by using triangular streched plate elements
Hakan Sirin*
Composite element method for the temperature field analysis of layered roller compacted concrete
Sun Nai-bo, Xu Qing and Chen Sheng-hong*
FEM analysis of stability and reinforcement of high rock slope for Silin hydropower station
Sun Yuelin*, Shen Zhenzhong and Zhao Xiaze
Analytical solutions of two-dimensional turbulent seepage in rock-fill dams
Per Sundqvist and James X.L. Yang*
Three dimensional analysis of Kozyak Dam
Ljubomir Tancev*, Gorgi Kokalanov and Ljupcho Petkovski
Seismic analysis of gravity dam with opening
S. N. Tande* and Samir A. Patil
Influence of the type of rock on mechanical properties of rockfill
A. Veiga Pinto*
Nacala Dam. structural safety assessment and corrective measures
A. Veiga Pinto*
Alqueva Dam early warning system
Teresa Viseu*, João Palma and Carlos Oliveira Costa
Finite element analysis of crack propagation at arch dam heel
Wang Wei-ming and Chen Sheng-hong*
Composite element method for the temperature field simulation of the concrete structures containing cooling pipes
Xu Qing, Sun Nai-bo and Chen Sheng-hong*
Experiences obtained from drilling & grouting works performed in EL. 621 gallery located 40M underneath the water table of Karun-III Dam & HEPP
Hamid Reza Yaghooti* |
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