A review on the numerical simulation model of scouring around bridge pier by using Flow-3D software

Aisyah Dwi Puspasari

Abstract


Scouring is one of the important issues that caused damage to the structures. Failure due to local scour has inspired many researchers to study the cause of scouring and to predict the maximum scouring depth around the bridge pier. Numerical simulation is proposed as an effective tool for monitoring the depth of scouring to manage the stability and safety of the bridge. Flow-3D is an accurate, fast, proven CFD software that can solve the toughest free-surface flow problems. However, the guideline information of this software is limited. Scouring classification and mechanism around bridge pier has been discussed briefly. The important things about the Flow-3D model setup are discussed. Verification by comparing the experimental and numerical results is required to determine the best model. Some studies of scouring simulation around bride pier by using Flow-3D software were presented in this paper to prove the accuracy of this software in predicting and simulating the scouring. Zhang's research study is selected as the best numerical model which has the closest result with the experimental result due to the error rate is 0%. This study used the Renormalized group (RNG) model as a turbulence model. For sediment scour model Soulsby-Whitehouse equation and Van Rijn equation are proved as the best model for Critical shields number definition and bed-load transport rate equation. The finer mesh size around the bridge pier was set up to get an accurate result. Specified velocity and outflow are used for the left and right boundaries. Moreover, for front and back boundary were using symmetry, and the bottom and top boundary were using the wall and specified pressure.

Keywords


Scouring, bridge pier, numerical modeling, Flow-3D, verification

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References


H. N. C. Breusers, Lecture Notes on Local Scour. 1979.

M. Ghasemi and S. Soltani-Gerdefaramarzi, “The Scour Bridge Simulation around a Cylindrical Pier Using Flow-3D,” J. Hydrosci. Environ., vol. 1, no. 2, pp. 46–54, 2017, doi: 10.22111/jhe.2017.3357.

C. Wang, F. Liang, and X. Yu, “Experimental and numerical investigations on the performance of sacrificial piles in reducing local scour around pile groups,” Nat. Hazards, vol. 85, no. 3, pp. 1417–1435, 2016, doi: 10.1007/s11069-016-2634-0.

H. N. C. Breusers, G. Nicollet, and H. W. Shen, “Erosion locale autour des piles cylindriques,” J. Hydraul. Res., vol. 15, no. 3, pp. 211–252, 1977, doi: 10.1080/00221687709499645.

A. Ghaderi and S. Abbasi, “CFD simulation of local scouring around airfoil-shaped bridge piers with and without collar,” Sadhana - Acad. Proc. Eng. Sci., vol. 44, no. 10, p. 216, 2019, doi: 10.1007/s12046-019-1196-8.

J.-L. Briaud, P. Gardoni, and C. Yao, “Bridge Scour Risk,” Proc. 6th Int. Conf. Scour Eros., pp. 1193–1210, 2012.

S. Soltani-Gerdefaramarzi, H. Afzalimehr, J. G. , Yee-Meng Chiew, and Mohsen Ghasemi, “Turbulent Characteristics in Flow Subjected to Bed Suction and Jet Injection as a Pier-Scour Countermeasure,” Int. J. Hydraul. Eng., vol. 2, no. 5, pp. 93–100, 2013.

L. J. Prendergast and K. Gavin, “A review of bridge scour monitoring techniques,” J. Rock Mech. Geotech. Eng., vol. 6, no. 2, pp. 138–149, 2014, doi: 10.1016/j.jrmge.2014.01.007.

S. Soltani-Gerdefaramarzi, H. Afzalimehr, Y. M. Chiew, and J. S. Lai, “Jets to control scour around circular bridge piers,” Can. J. Civ. Eng., vol. 40, no. 3, pp. 204–212, 2013, doi: 10.1139/cjce-2012-0240.

L. (Leslie) Hamill, Bridge hydraulics. London: E. & FN Spon, 1999.

J. M. Brethour, “Transient 3-D model for lifting, transporting, and depositing solid material,” Proc. 2001 Int. Symp. Environ. Hydraul., 2001, [Online]. Available: http://www.flow3d.com/pdfs/tp/wat_env_tp/FloSci-Bib28-01.pdf

J. E. Richardson and V. G. Panchang, “Three-Dimensional Simulation of Scour-Inducing Flow at Bridge Piers,” J. Hydraul. Eng., vol. 124, no. 5, pp. 530–540, 1998, doi: 10.1061/(asce)0733-9429(1998)124:5(530).

M. Alemi and R. Maia, “Numerical Simulation of the Flow and Local Scour Process around Single and Complex Bridge Piers,” Int. J. Civ. Eng., vol. 16, no. 5, pp. 475–487, 2016, doi: 10.1007/s40999-016-0137-8.

Flow Science, Flow-3D User Manual Version 9.3, no. 1. 2008. [Online]. Available: www.flow3d.com

H. K. Jalal and W. H. Hassan, “Three-dimensional numerical simulation of local scour around circular bridge pier using Flow-3D software,” IOP Conf. Ser. Mater. Sci. Eng., vol. 745, no. 1, 2020, doi: 10.1088/1757-899X/745/1/012150.

F. H. Harlow, “Turbulence Transport Equations,” Phys. Fluids, vol. 10, no. 11, p. 2323, 1967, doi: 10.1063/1.1762039.

W. Rodi, Turbulence models and their application in hydraulics – A state of the art review. Netherlands: International. Association for Hydraulic Research, Delft, 1980.

V. Yakhot and S. A. Orszag, “Renormalization group analysis of turbulence. I. Basic theory,” J. Sci. Comput., vol. 1, no. 1, pp. 3–51, 1986, doi: 10.1007/BF01061452.

H. D. Smith and D. L. Foster, “Modeling of Flow Around a Cylinder Over a Scoured Bed,” J. Waterw. Port, Coastal, Ocean Eng., vol. 131, no. 1, pp. 14–24, 2005, doi: 10.1061/(asce)0733-950x(2005)131:1(14).

Hyperinfo Corp., Flow-3D v11.2. Taiwan, 2016.

Q. Zhang, X. L. Zhou, and J. H. Wang, “Numerical investigation of local scour around three adjacent piles with different arrangements under current,” Ocean Eng., vol. 142, no. July, pp. 625–638, 2017, doi: 10.1016/j.oceaneng.2017.07.045.

H. Omara and A. Tawfik, “Numerical study of local scour around bridge piers,” IOP Conf. Ser. Earth Environ. Sci., vol. 151, 2018, doi: 10.1088/1755-1315/151/1/012013.

J. Brethour, “Modeling Sediment Scour - Flow 3D Technical Notes,” p. 6, 2003.

Richard Soulsby, Dynamics of marine sands, Ch 9. London: Thomas Telford Publications, 1997.

E. Meyer-Peter and R. Müller, “Formulas for Bed-Load Transport,” Proc. 2nd Meet. Int. Assoc. Hydraul. Res., pp. 39–64, 1948.

P. Nielsen, Coastal bottom boundary layers and sediment transport, Advanced s. Singapore: World Scientific Publishing, 1992.

L. C. Van Rijn, “Sediment transport, Part I: bed load transport,” J. Hydraul. Eng., vol. 110, pp. 1431–1456, 1984, doi: https://doi.org/10.1061/(ASCE)0733-9429(1984)110:10(1431).

G. Wei, J. Brethour, M. Grünzner, and J. Burnham, “The Sediment Scour Model in FLOW-3D,” vol. FSI-14-TN9, no. June, pp. 1–26, 2014.

A. Khosronejad, S. Kang, and F. Sotiropoulos, “Experimental and computational investigation of local scour around bridge piers,” Adv. Water Resour., vol. 37, pp. 73–85, 2012, doi: 10.1016/j.advwatres.2011.09.013.

F. Ahmed and N. Rajaratnam, “Flow around Bridge Piers_Ahmed.pdf,” J. Hydraul. Eng., vol. 124, no. March, pp. 288–300, 1998.

H. D. A. and A. H. Hasanpour N, “Investigation of Local Scour around Airfoil Shaped Pier with Collar,” Sci. Soil Water, vol. 23, no. 3, pp. 221–234, 2012.

B. W. Melville, “Local scour at bridge sites,” University of Auckland, 1975.




DOI: https://doi.org/10.31284/j.jcepd.2024.v3i2.7300

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