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1 
ACI 318-02 (2008). Building code requirements for structural concrete (ACI 318-02) and commentary (ACI 318R-02).
2 
Chen, J., Xu, Y. and Li, J. (2020). "Numerical investigation of the strengthening method by circumferential prestressing to improve the fatigue life of embedded-ring concrete foundation for onshore wind turbine tower." Energies, Vol. 13, No. 3, pp. 1-17. 10.3390/en13030533 DOI
3 
Connaghan, B., DeCristofaro, E., Soderlund, E., Thibodeau, M. and Wang, X. (2017). White paper: Wind project repowering, Sargent & Lundy, Chicago, USA.
4 
DNV·GL (2016a). White paper on technical and contractual considerations in partial repowering of wind turbines, EAA-WP-07, Oslo, Norway.
5 
DNV·GL (2016b). Lifetime extension of wind turbines, DNVGL- ST-0262, Oslo, Norway.
6 
EN 1992-1-1 (2004). Eurocode 2: Design of concrete structures - part1-1: General rules and rules for buildings.
7 
European Wind Energy Association (EWEA) (2016). Wind in power-2015 European statistics, Brussels, Belgium.
8 
He, M., Bai, X., Ma, R., Huang, D. and Liu, H. (2018). "Field experimental study on the retrofit of cracked onshore wind turbine foundations using externally prestressed anchor bolts." Structural Concrete, Vol. 19, No. 3, pp. 864-875. 10.1002/suco.201600186 DOI
9 
Jang, Y. I., Park, K. U. and Lim, H. J. (2019). "Study on the onshore wind power foundation design considering fatigue load." Yooshin Technical Bulletin, Vol. 23, pp. 57-65.
10 
Japan Society of Civil Engineers (JSCE) (2010). Guidelines for structural design of supports for wind power facilities, Japan (in Japanese).
11 
Jeong, Y. J., Song, S. H., Park, M. S. and Kim, J. S. (2019). "A study on structural retrofit methods of onshore wind structures for reuse during in-service or partial-repowering." Korean Society of Civil Engineers 2019 Convention, KSCE, pp. 622-623 (in Korean).
12 
KDS 14 20 54 (2016). Anchoring to concrete (in Korean).
13 
Kim, H. G., Kang, Y. H. and Kim, C. K. (2017). "Analysis of wind energy status and capacity factor of South Korea by EPSIS wind power generation data." Journal of Wind Energy, KWEA, Vol. 8, No. 2, pp. 21-27 (in Korean). 10.33519/kwea.2017.8.2.004 DOI
14 
Stavridou, N., Efthymiou, E. and Baniotopoulos, C. (2015). "Verification of anchoring in foundations of wind turbine towers." American Journal of Engineering and Applied Sciences, Vol. 8, No. 4, pp. 717-729. 10.3844/ajeassp.2015.717.729 DOI
15 
Svensson, H. (2012). Design of foundation for wind turbines, Master's Dissertation, Lund University, Lund, Sweden.
16 
U.S. Energy Information Administration (EIA) (2016). Annual electric generator report, Washington, D.C., USA.
17 
UL-4143 (2016). Outline of investigation for wind turbine generator life time extension (LTE).
18 
Waldron, S., Smith, J., Taylor, K., McGinnes, C., Roberts, N. and McCallum, D. (2018). Repowering onshore wind farms: A technical and environmental exploration of foundation reuse, Carbon Landscape and Drainage Knowledge Exchange Network-led report, Construction Scotland Innovation Centre, Glasgow, Scotland.
19 
Ziegler, L., Gonzalez, E., Rubert, T., Smolka, U. and Melero, J. (2018). "Lifetime extension of onshore wind turbines: A review covering Germany, Spain, Denmark, and the UK." Renewable and Sustainable Energy Reviews, Vol. 82, No. 1, pp. 1261-1271. 10.1016/j.rser.2017.09.100 DOI