Construction simulation and real-time control for high arch dam

Denghua Zhong , Bingyu Ren , Kangxin Wu

Transactions of Tianjin University ›› 2008, Vol. 14 ›› Issue (4) : 248 -253.

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Transactions of Tianjin University ›› 2008, Vol. 14 ›› Issue (4) : 248 -253. DOI: 10.1007/s12209-008-0044-4
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Construction simulation and real-time control for high arch dam

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Abstract

A method of combining dynamic simulation with real-time control was proposed to fit the randomness and uncertainty in the high arch dam construction process. The mathematical logic model of high arch dam construction process was established. By combining dynamic construction simulation with schedule analysis, the process of construction schedule forecasting and analysis based on dynamic simulation was studied. The process of real-time schedule control was constructed and some measures for dynamic adjustment and control of construction schedule were provided. A system developed with the method is utilized in a being constructed hydroelectric project located at the Yellow River in northwest China, which can make the pouring plan of the dam in the next stage (a month, quarter or year) to guide the practical construction. The application result shows that the system provides an effective technical support for the construction and management of the dam.

Keywords

high arch dam construction / dynamic simulation / schedule forecasting / real-time control

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Denghua Zhong, Bingyu Ren, Kangxin Wu. Construction simulation and real-time control for high arch dam. Transactions of Tianjin University, 2008, 14(4): 248-253 DOI:10.1007/s12209-008-0044-4

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References

[1]

Jurecha W, Widmann R. Optimization of dam concreting by cable-cranes [C] 11th International Congress on Large Dams, 1973. 43–49.

[2]

Lu M.. Simplified discrete-event simulation approach for construction simulation[J]. Journal of Construction Engineering and Management, 2003, 129(5): 537-546.

[3]

Mohamed Y., Abourizk S. M.. Framework for building intelligent simulation models of construction operations[J]. Journal of Computing in Civil Engineering, 2005, 19(3): 277-291.

[4]

Zhong D., Li J., Zhu H., et al. Geographic information system-based visual simulation methodology and its application in concrete dam construction processes[J]. Journal of Construction Engineering and Management, 2004, 130(5): 742-750.

[5]

Zhong D., Lian J., Zhu H.. 3D dynamic visual simulation of concrete dam construction[J]. Journal of Tianjin University, 2004, 37(1): 45-49.

[6]

Lian J., Zhong D.. DamVSIS visual simulation system used in concrete dam construction[J]. Journal of Tianjin University, 2006, 39(Suppl): 398-405.

[7]

Zhong D., Lian J., Zhang Z., et al. Study on the visualization about its simulation calculating of concrete dam construction[J]. System Engineering Theory and Practice, 2003, 6(6): 133-138.

[8]

Zhong D., Wu K., Ren B.. Dynamic simulation for high arch dam construction process based on object-oriented technology[J]. Journal of Tianjin University, 2007, 40(8): 976-982.

[9]

Zhong D., Wu K., Lian J.. Research on construction simulation and optimization for concrete dam based on multi-agent[J]. Journal of System Simulation, 2008, 20(2): 485-489.

[10]

Zhong D., Zheng J., Liu D., et al. Technology and Application of Visual Simulation[M]. 2002, Beijing: China Water Conservancy and Hydropower Press.

[11]

Dossick C. S., Schunk T. K.. Subcontractor schedule control method[J]. Journal of Construction Engineering and Management, 2007, 133(3): 262-265.

[12]

Liu D., Feng S., Zhong D., et al. Project schedule real-time forecasting and control based on simulated construction process[J]. Journal of Tianjin University, 2006, 39(3): 280-283.

[13]

Qiu S., Wang R.. Gu Peiliang. Study on decision support system of concrete-dam construction[J]. Journal of Tianjin University, 2002, 35(3): 392 396

[14]

Song Y., Zhong D.. Study on construction schedule management and control method for hydraulic and hydropower engineering based on visual simulation[J]. System Engineering Theory and Practice, 2006, 8(8): 55-62.

[15]

Zhong D., Liu K.. Schedule forecasting and control based on real-time simulation of underground structure group construction[J]. Journal of Tianjin University, 2007, 40(6): 721-725.

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