Browse > Article
http://dx.doi.org/10.12652/Ksce.2013.33.2.729

Development of Environmental Load Calculation Method for Airport Concrete Pavement Design  

Park, Joo-Young (Inha University)
Hong, Dong-Seong (Inha University)
Kim, Yeon-Tae (Inha University)
Jeong, Jin-Hoon (Inha University)
Publication Information
KSCE Journal of Civil and Environmental Engineering Research / v.33, no.2, 2013 , pp. 729-737 More about this Journal
Abstract
The environmental load of concrete pavement can be categorized by temperature and moisture loads, which mean temperature distribution, and drying shrinkage and creep in the concrete slab. In this study, a method calculating the environmental load essential to mechanistic design of airport concrete pavement was developed. First, target area and design slab thickness were determined. And, the concrete temperature distribution with slab depth was predicted by a pavement temperature prediction program to calculate equivalent linear temperature difference. The concrete drying shrinkage was predicted by improving an existing model to calculate differential shrinkage equivalent linear temperature difference considering regional relative humidity. In addition, the stress relaxation was considered in the drying shrinkage. Eventually, the equivalent linear temperature difference due to temperature and the differential shrinkage equivalent linear temperature difference due to moisture were combined into the total equivalent linear temperature difference as terminal environmental load. The environmental load of eight civilian and two military airports which represent domestic regional weather conditions were calculated and compared by the method developed in this study to show its application.
Keywords
Airport concrete pavement; Environmental load; Temperature distribution; Differential shrinkage; Stress relaxation;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
연도 인용수 순위
1 ACI Committee 209 (1997). Prediction of Creep, Shrinkage, and Temperature Effects in Concrete Structures ACI 209R-92. ACI Manual of Concrete Practice, American Concrete Institute, Farmington Hills, MI.
2 An, D. S. and Park, H. M. (2004). "A Study on Pavement Temperature Prediction Models Using Field Inspection Data." Proceedings of the KSRE Conference, Vol. 6, pp. 17-20 (in Korean).
3 Bazant, Z. P. and Baweja, S. (1995). "Creep and Shrinkage Prediction Model for Analysis and Design of Concrete Structures- Model B3." Materials and Structures, Vol. 28, No. 6, pp. 357-365.   DOI   ScienceOn
4 Bazant, Z. P. and Panula, L. (1978). "Practical Prediction of Time- Dependent Deformations of Concrete, Part 1, Shrinkage; Part 2, Creep." Materials and Construction, Vol. 2, No. 65, pp. 301-328.
5 Eisenmann, J. and Leykauf, G. (1990). "Simplified calculation method of slab curling caused by surface shrinkage." Proceedings of the 2nd International Workshop on the Theoretical Design of Concrete Pavements, Madrid, Spain, pp. 185-197.
6 FAA (2009). "Standards for Airport Pavement Design and Evaluation." AC 150/5320-6E, Office of Airport Safety and Standards, U.S. Department of Transportation.
7 Gardner, N. J. (2004). "Comparison of Prediction Provisions for Drying Shrinkage and Creep of Normal-Strength Concretes." Canadian Journal of Civil Engineering, Vol. 31, No. 5, pp. 767-775.   DOI   ScienceOn
8 Hossain, A. B. and Weiss, J. (2004). "Assessing Residual Stress Development and Stress Relaxation in Restrained Concrete Ring Specimens", Cement and Concrete Composites. Vol. 26, No. 5, pp. 531-540.   DOI   ScienceOn
9 Janssen, D. J. (1987). "Moisture in Portland Cement Concrete." Transportation Research Record 1121, pp. 40-44.
10 Jeong, J. H., Lim, J. S., Cheon, S. H., and Kwon, S. A. (2010). "Advanced FAA Design Method for Airport Pavements." Journal of Korean Society of Road Engineers, Vol. 12, No. 3, pp. 39-45 (in Korean).   과학기술학회마을
11 Jeong, J. H., Lim, J. S., Sun, R. J., and Zollinger, D. G. (2011). "Modeling of Differential Shrinkage of Pavement Slabs." Proceedings of the Institution of Civil Engineers - Transport, Vol. 165, No. 1, pp. 3-14.
12 KMA (2010). Annual Aeronautical Meteorological Report. Korea Meteorological Administration, (in Korean).
13 Park, J. W., Jeong, Y. D., Lim, J. S., and Jeong, J. H. (2009). "A Preliminary Study on Reduction of Shrinkage Stress in Concrete Slabs." Journal of Korean Society of Road Engineers, Vol. 11, No. 4, pp. 87-94 (in Korean).   과학기술학회마을
14 Lim, J. S., Choi, K. H., Lee, C. J., and Jeong, J. H. (2009). "Modeling of Differential Shrinkage Equivalent Temperature Difference for Concrete Pavement Slabs." Journal of Korean Society of Road Engineers, Vol. 11, No. 4, pp. 59-68 (in Korean).   과학기술학회마을
15 MOCT (2004). Development of Asphalt Pavement Design Guide. Final Report, Korean Pavement Research Program, Ministry of Construction and Transportation, pp. 29-60 (in Korean).
16 Mohamed, A. R. and Hansen, W. (1997). "Effect of Nonlinear Temperature Gradient on Curling Stress in Concrete Pavement." Transportation Research Record : Journal of the Transportation Research Board 1568, pp. 65-71.
17 Park, J. Y., Park, J. W., Kim, S. H., Liu, J. H., and Jeong, J. H. (2012). "Comparative Analysis in Sensitivity of Cumulative Fatigue Damage of Mechanistic-Empirical Concrete Pavement Design Programs." Journal of Korean Society of Road Engineers, Vol. 14, No. 3, pp. 15-24 (in Korean).   과학기술학회마을   DOI   ScienceOn
18 Yang, S. C., Ahn, N. S., Choi, D. U., and Kang, S. M. (2004). "Drying Shrinkage of Concretes According to Different Volume-Surface Ratios and Aggregate Types." Journal of Korean Society of Road Engineers, Vol. 6, No. 4, pp. 109-121 (in Korean).   과학기술학회마을
19 Yang, S. C., Lee, C. J., Kim, Y. B., Lee, S. J., Lim, K. S. (2009). "Estimation of Concrete Strength Properties in Concrete Pavement." Proceedings of the KSRE Conference, pp. 519-524 (in Korean).