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An Analysis on the Vertical Load Bearing Behavior according to Construction Methods of a Environment-friendly Screw Concrete Pile for the Noise and Vibration-free Method  

Kim, Dongchul (Dept. of Civil Engineering, Kyungsung University)
Choi, Yongkyu (Dept. of Civil Engineering, Kyungsung University)
Publication Information
Journal of the Korean GEO-environmental Society / v.14, no.6, 2013 , pp. 5-11 More about this Journal
Abstract
Because the regulation for a noise and a vibration in our country has been being reinforced more and more, a more environment-friendly pile construction method than a current low-noise and low-vibration method was needed for the close construction in the downtown area. In this study, the characteristics of a screw concrete pile method for noise and vibration-free method was explained, and it's vertical bearing capacity was studied in the base of the static pile load test data of the screw concrete piles. Constructed by two methody; a pre-digging shoe type construction method and a toe-jetting shoe type construction method. The vertical load bearing capacity of a screw pile constructed by the former was more about 70% than that of a screw pile constructed by the latter.
Keywords
A noise & vibration-free method; A screw concrete pile method; Vertical Bearing Capacity; A pre-digging shoe type construction method; A tow-jetting shoe type construction method;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 Kim, D. C. and Choi, Y. (2013), A characteristics of the strength recovery of the soil adjacent to the pile depending on the construction methods of a environment-friendly screw concrete pile for a noise and vibration-free method, Journal of Korea Geotechnical Society, Vol. 28, No. 12, pp. 71-80 (in Korean).
2 KGS (2009), Structure foundation design standard and commentary, KGS, p. 384 (in Korean).
3 Choi, Y., Kim, D. C., Kim, S. S. and Nam, M. S. (2009), Development and test construction plan of a noise & vibration - free PHC screw pile, 2009 Workshop of Korea Geotechnical Society of Foundation technical committee, pp. 18-33 (in Korean).
4 Choi, Y, Kim, D. C., Kim, S. S., Nam, M. S., and Kim, T. H. (2013), Implementation of noise-free and vibration-free PHC screw piles on the basis of full-scale tests, Journal of Construction Engineering and Management, Vol. 139, Issue 8, pp. 1-9 (in publishing).   DOI   ScienceOn