Paper Search Console

Home Search Page About Contact

Journal Title

Title of Journal: KSCE J Civ Eng

Search In Journal Title:

Abbravation: KSCE Journal of Civil Engineering

Search In Journal Abbravation:

Publisher

Korean Society of Civil Engineers

Search In Publisher:

DOI

10.1006/viro.1998.9097

Search In DOI:

ISSN

1976-3808

Search In ISSN:
Search In Title Of Papers:

Seepage behavior of drainage zoning in a concrete

Authors: Yun Wook Choo Dong Hoon Shin Sung Eun Cho Eun Sang Im DongSoo Kim
Publish Date: 2013/06/28
Volume: 17, Issue: 5, Pages: 949-958
PDF Link

Abstract

Sandy gravel materials have recently been utilized in place of crushed rock materials as the main rockfill materials in Concrete Faced Rockfill Dams CRFD to address geological and environmental problems In this paper an experimental scheme for centrifuge modeling was developed to simulate a Concrete Faced Gravelfill Dam CFGD The dam considered in this study was designed to implement a drainage zone of high permeability in the main gravelfill zone to enhance safety against accidental water infiltration into the dam Two centrifuge tests were performed and compared to investigate the performance of the drainage zone The first test was done with the drainage zone and the second without the drainage zone In the centrifuge tests water infiltration was simulated by raising the water table over preimplemented cracks on the model face slab The infiltration behaviors were monitored by pore water pressure transducers The centrifuge tests showed that the drainage zone of the CFGD effectively drains infiltrating water out of the dam body in a short time Numerical modeling was also performed to help understand the process of seepage through cracks

Keywords:

References

.
Search In Abstract Of Papers:
Other Papers In This Journal:
  1. Retrofitting of RC piles using GFRP composites
  2. Effect of ultrasonic energy on self-weight consolidation of clay minerals
  3. Global response of submerged floating tunnel against underwater explosion
  4. Global response of submerged floating tunnel against underwater explosion
  5. Seismic response of liquid storage steel tanks with variable frequency pendulum isolator
  6. Applicability of deformation-compatible vertical drain
  7. Trend analysis of research and development on automation and robotics technology in the construction industry
  8. Evaluating impact of waste factors on project performance cost in Vietnam
  9. Effects of foundation soil stiffness on the 3-D modal characteristics and seismic response of a highway bridge
  10. Simulation-optimization model for non-point source pollution management in watersheds: Application of cooperative game theory
  11. Scour protection around vertical-wall bridge abutments with collars
  12. Integrated flood risk analysis in a changing climate: A case study from the Korean Han River Basin
  13. Compressive strength and durability properties of Rice Husk Ash concrete
  14. Numerical investigation of turbulent open channel flow with semi-cylindrical rough beds
  15. Lessons learned from the Existing Building Energy Optimization workshop: An initiative for the analysis-driven retrofit decision making
  16. The principle and optimal design of a cochlea-inspired artificial filter bank (CAFB) for structural health monitoring
  17. Systematic analyses on knowledge implementation steps and themes at the organizational level
  18. Biaxial compression creep test on green-schist considering the effects of water content and anisotropy
  19. Prediction of pile settlement based on cone penetration test results: An ANN approach
  20. Evaluation of static structural performance of a plate composite girder using CFT structures
  21. Effective intake for critical submergence in the case of more than one intake
  22. Nonlinear stress-strain response of soft Chicago glacial clays
  23. Mechanical performance and field application of low cement based concrete under compaction energy
  24. Earth pressure on a retaining structure in layered and jointed rock masses
  25. Stochastic analysis of strip footings on elastic layered soil
  26. New open channel with elliptic sides and horizontal bottom
  27. Effects of polymer-binder ratio and slag content on strength properties of autoclaved polymer-modified concrete
  28. Structural and dynamic performance of an asphalt slab track in a sharp curve
  29. The interlaminar shear and fatigue performance of pavement structure connected by the nail
  30. Prediction of ground load by performing back analysis using composite support model in concrete lining design
  31. Design method for determining rainwater tank retention volumes to control runoff from building rooftops
  32. Shape optimization of arch dams using sensitivity analysis
  33. Selection of an optimal lattice wind turbine tower for a seismic region based on the Cost of Energy
  34. Back analysis method of homogeneous slope at critical state
  35. Prediction of rock mass along tunnels by geostatistics
  36. Effect of lead rubber bearing characteristics on the response of seismic-isolated bridges
  37. An investigation of the applicability of sustainability and lean concepts to small construction projects
  38. Transfer penalty estimation with transit trips from smartcard data in Seoul, Korea
  39. Optimize negotiation price in construction procurement using Bayesian Fuzzy Game Model
  40. Effect of interactions between piled raft components and soil on behavior of piled raft foundation
  41. Modeling intra-household interactions in the generation of social-recreational tours
  42. Numerical model for shaley rock masses displaying long-term time dependent deformation (TDD) behavior and its application to a pedestrian tunnel constructed under Lake Ontario
  43. Extraction of individual tree crown using hyperspectral image and LiDAR data
  44. Discussion of sensitivity factors and dominating variable for design value method
Search Result: