ES-PIM with Cell Death and Birth Technique for Simulating Heat Transfer in Concrete Dam Construction Process

Combining the techniques of discrete event simulation and virtual-reality, research on real-time interactive simulation for concrete dam construction process is conducted, under the virtual-reality environment. The key technologies are discussed, including the modeling of DEM, optimization for real-time displaying of 3D scene, collision checking, real-time interaction and so on. A framework for the system of virtual-reality simulation for concrete dam construction operations based on Vega is presented. Virtual-reality supplies for construction simulation with a real-time interactive 3D simulation environment to inspect the validity of simulation model, which improves the simulation credibility and becomes a helpful tool for real-time decision making of construction operations. An example is performed to illustrate the feasibility of the system.

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Survey Control for Concrete Dam Construction

Journal of the Surveying and Mapping Division ◽

10.1061/jsueax.0000274 ◽

1968 ◽

Vol 94 (2) ◽

pp. 169-188

Author(s):

Maynard J. Willis

Keyword(s):

Dam Construction ◽

Concrete Dam

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The effects of the dam construction process on downstream river geomorphology

Arabian Journal of Geosciences ◽

10.1007/s12517-021-08540-y ◽

2021 ◽

Vol 14 (20) ◽

Author(s):

Murat Can ◽

Emre Çalışır ◽

Adem Akpınar ◽

Emrah Doğan

Keyword(s):

Dam Construction ◽

Construction Process ◽

River Geomorphology

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Modeling and Visualization of Dam Construction Process Based on Virtual Reality

INTERNATIONAL JOURNAL ON Advances in Information Sciences and Service Sciences ◽

10.4156/aiss.vol3.issue4.10 ◽

2011 ◽

Vol 3 (4) ◽

pp. 76-88 ◽

Cited By ~ 1

Author(s):

Yingcheng Xu ◽

Li Wang ◽

Guoping Xia

Keyword(s):

Virtual Reality ◽

Dam Construction ◽

Construction Process

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Exposure Assessment for Roller Compacted Concrete Dam Construction Integrated Real-Time Location Information

KSCE Journal of Civil Engineering ◽

10.1007/s12205-020-1163-2 ◽

2020 ◽

Vol 24 (3) ◽

pp. 703-714

Author(s):

Xiazhong Zheng ◽

Jiali Zhou ◽

Guoliang Chen ◽

Shu Chen

Keyword(s):

Exposure Assessment ◽

Real Time ◽

Location Information ◽

Dam Construction ◽

Concrete Dam ◽

Roller Compacted Concrete ◽

Roller Compacted Concrete Dam

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Structural Analysis for Bitumen Residuum Concrete Inclined Wall Rockfill Dam of Fengguo Reservoir

Applied Mechanics and Materials ◽

10.4028/www.scientific.net/amm.394.385 ◽

2013 ◽

Vol 394 ◽

pp. 385-389

Author(s):

Dongy Yu Ji

Keyword(s):

Finite Element Method ◽

Finite Element ◽

Structural Analysis ◽

Mechanical Characteristics ◽

Process Analysis ◽

Dam Construction ◽

Construction Process ◽

Distribution Law ◽

Operational Process ◽

Rockfill Dam

Through analyzing bitumen residuum concrete inclined wall rockfill dam structures mechanical characteristics in construction process and operational process, this paper adopts finite element method to carry out structural analysis for bitumen residuum concrete inclined wall rockfill dam of Fengguo reservoir. Deducing distribution law of the dams stress and displacement in construction process and operational process. Analysis results show that, bitumen residuum concrete inclined wall rockfill dam construction of Fengguo reservoir is reasonable, it meets the requirements for design.

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