Publications


1.     Myoung Sung Choi, Young Jin Kim, Kyung Pil Jang, Seung Hee Kwon, “Effect of coarse aggregate size on pipe flow of pumped concrete”, Construction and Building Materials, 66C (2014) 723-730.

2.     Myoung Sung Choi “Numerical Prediction on the Effects of the Coarse Aggregate Size to the Pipe Flow of Pumped Concrete”, Journal of Advanced Concrete Technology, 12 (2014) 239-249.

3.     Myoung Sung Choi, Yu Seung Kim, Jae hong Kim, Seung Hee Kwon, “Effects of an externally imposed electromagnetic field on the formation of a lubrication layer in concrete pumping”, Construction and Building Materials, 61C (2014) 18-23.

4.     Myoung Sung Choi, Young Jin Kim, Jin Keun Kim, “Prediction of Concrete Pumping Using Various Rheological Models”, (Accepted by International Journal of Concrete Structures and Materials), 2014.

5.     Myoung Sung Choi, Nicolas Roussel, Young Jin Kim, Jin Keun Kim, “Lubrication layer properties during concrete pumping”, Cement and Concrete Research, 45 (2013) 69-78.

6.     Myoung Sung Choi, Young Jin Kim, Seung Hee Kwon, “Prediction on pipe flow of pumped concrete based on shear-induced particle migration”, Cement and Concrete Research, 52 (2013) 216-224.

7.     Se-Jin Jeon, Myoung Sung Choi, Young Jin Kim, "Graphical assessment for span ranges of PSC girder bridges", ASCE Journal of Bridge Engineering, 2012. 17(2): pp. 343-352.

8.     Se-Jin Jeon, Myoung Sung Choi, Young-Jin Kim, "Failure mode and ultimate strength of precast concrete barrier", ACI Structural Journal, 2011. 108(1): pp. 99-107.

         (Discussion & authors' closure, ACI Structural Journal, 2011. 108(6): pp. 778-779)

9.    Yun Lee, Myoung Sung Choi, Seong-Tae Yi, Jin Keun Kim, "Experimental study on the convective hear transfer coefficient of early-age concrete", Cement and Concrete Composites, 2009. 31: pp. 60-71.

10. Se-Jin Jeon, Myoung Sung Choi, Young-Jin Kim, "Ultimate strength of concrete barrier by the yield line theory", International Journal of Concrete Structures and Materials, 2008. 2(1): pp. 57-62.

 

Patents

 

1.     “Apparatus for taking blocking measures upon moving concrete pumping”, Patent 10-1143549, 2012. 4. 30.

2.     “Testing system of similarities of concrete pumping”, Patent 10-1086396, 2011. 11. 17.

3.     “Apparatus for the evaluation of concrete pumping performance”, Patent 10-1081402, 2011. 11. 2.

4.     “Convenient high pressure transfer device of multi-level pressure”, Patent 10-1037677, 2011. 5. 23.

5.     “Simple constant-pressure type high pressure transfer device”, Patent 10-1029266, 2011. 4. 7.

6.     “Testing device of estimating performance of concrete pumping”, Patent 10-0972969, 2010. 7. 23.

7.     “Precast Concrete Median Strip and Median Strip System”, Patent 10-0806641, 2008. 2. 18.

8.     “Precast Concrete Barrier and Barrier System of Bridge”, Patent 10-0760681, 2007. 9. 14.

9.     “Apparatus for reducing pressure of concrete pumping pipe”, Patent 10-1249911, 2013. 3. 27.

  

© Princeton University 2012