Results 81 to 90 of about 5,830 (261)
Application Study of Optical Fiber Grating Sensor in Gravity Dam Structure Model Test
工程科学与技术, 2009 :During the research of hydraulic structure model test，the displacement and strain of dam body and dam foundation are mainly measured by displacement transducers and foil resistance strain gauges on the surface．For the internal deformation of model under
Dong Jian-Hua, 谢和平, 张林
doaj
Dynamic Analysis of Concrete Arch Dam due to Earthquake Force [PDF]
Journal of Rehabilitation in Civil EngineeringA gravity dam with concrete is a vast construction that keeps a large volume of water on its upstream side, and its ability to withstand seismic vibrations is critical.
Sougata Mukherjee, K. Nallasivam
doaj +1 more source
Holocene shoreline displacement and the impact of the Storegga tsunami on Hinnøya, northern Norway
Boreas, EarlyView.The Holocene relative sea‐level (RSL) history of Norway's largest island, Hinnøya, has been investigated in detail, using sediment records from 25 isolation basins. The sediments were analysed for macrofossil and phytoplankton content, which served as the basis for identifying marine–lacustrine transitions, that is isolation contacts. Terrestrial plant
Anders Romundset +5 more
wiley +1 more source
Development of methology for seismic design of concrete gravity dam [PDF]
, 2014 Earthquake analysis and earthquake resistance design of dams is of major importance because of the catastrophic consequences if such a structure is to fail.
Patra , Pratik
core
Pseudo‐dynamic testing of a concrete gravity dam
, 2015 Inspired from the simplified single degree of freedom modeling approach used in the preliminary design of concrete gravity dams, a pseudo-dynamic testing method was devised for the seismic testing of a concrete gravity dam section.
Kurç, Özgür +11 more
core +1 more source
Dynamic Wave Trains: A Procedural Approach to Spatially Varying Ocean Synthesis
Computer Graphics Forum, EarlyView.In this paper, we present a high performance procedural model capable of synthesizing and rendering a virtually infinite ocean. Our method exhibits spatial variations as the orientations, speed and choppiness of the waves is parametrized for each frequencies and each point in space. The provided visual abstract exhibits a sunset rendering of a large 40
Romain Fournier +4 more
wiley +1 more source
Water Science and Engineering, 2010 In this study, the limit state equation for tensile reliability analysis of the foundation surface of a gravity dam was established. The possible crack length was set as the action effect and allowable crack length was set as the resistance in the limit ...
Tong-chun Li, Dan-dan Li, Zhi-qiang Wang
doaj +1 more source
Calculation and Analysis of Temperature Damage of Shimantan Concrete Gravity Dam Based on Macro-Meso Model. [PDF]
Materials (Basel), 2022 Jiao Y, Cheng L, Wang N, Wang S, Ma L.
europepmc +1 more source
Ecologization Is Not a Metaphor: Museums in the Web of Life
Curator: The Museum Journal, EarlyView.ABSTRACT This article documents and critiques emerging accounts of museum “ecologization”. Drawing on political ecology, materialist theory, and contemporary museum practice, we challenge dominant frameworks of ecological modernization and advocate for a more critical understanding of museums in the web of life.
Colin Sterling +2 more
wiley +1 more source
Stability analysis of concrete gravity dam on complicated foundation with multiple slide planes
Water Science and Engineering, 2008 A key problem in gravity dam design is providing enough stability to prevent slide, and the difficulty increases if there are several weak structural planes in the dam foundation.
Ren Xuhua +3 more
doaj +1 more source