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http://dx.doi.org/10.5762/KAIS.2015.16.3.2255

Performance Test of Corner Rigid Joint for Modular Structure using Channel and Coupler  

Lee, Jun-Kyoung (Division of Research & Development, Hyundai Engineering & Construction)
Lee, Jong-Soon (Division of Research & Development, Hyundai Engineering & Construction)
Lee, Sung-Hyung (Division of Research & Development, Hyundai Engineering & Construction)
Kim, Hee-Sung (Division of Research & Development, Hyundai Engineering & Construction)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.16, no.3, 2015 , pp. 2255-2262 More about this Journal
Abstract
Recent study about near-surface is proposed to overcome non-economic of underground railway and to reduce people's complaints of ground elevated railway. In this report, precast modular structure system replacing temporary facilities is applied to ensure the construction ability and economic feasibility. To verify the performance of connection joint between permanent structural wall and upper slab, loading test is carried out. As a result of the test, wall replacing temporary structure to slab connection is possible to transfer bending moment. By 30% increase of bending resistant performance for connection joint using coupler, coupler connection joint is more advantageous to resist bending moment compared to channel connection.
Keywords
Connection rigid joint; Near-surface transit; Precast modular structure; Static load test;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 J.R. Shin, A.H. Lee, C.S. Lim, J.S. Lee, D.W. Kim, D.H. Kim, The Concept of Open-cut Modular Construction Method for Near-surface Transit, 2014 Autumn Conference of the Korean Society for Railway, pp. 89 (KSR2014A042), 2014.
2 J.K. Lee, J.S. Lee, S.H. Lee, H.S. Kim, Performance Test of Modular Structure Joint for Near-surface Transit, 2014 Autumn Conference of the Korean Society for Railway, Jeju, pp. 146 (KSR2014A0180), 2014.
3 H.S. Kim, J.S. Lee, J.K. Lee, J.S. Yi, Structural Analysis of Precast Box Connection/Joint for Near-surface Transit, 2014 Autumn Conference of the Korean Society for Railway, Jeju, pp. 153 (KSR2014A0196). 2014.
4 S.Y. Lee, J.J. Song, H.Y. Kim, Y.H. Lee, J.M. Lee, Study on the Shape of a Longitudinal Joint of the Slab-type Precast Modular Bridges, Journal of Korea Institute for Structural Maintenance and Inspection, 16(5), pp. 98-111, 2012. DOI: http://dx.doi.org/10.11112/jksmi.2012.16.5.098   DOI
5 K.S. Kyung, H.H. Lee, J.C. Jeon, K.H. Cho, A Study on Structural Behaviour at Rigid Connection of Rahmen-Type Hybrid Bridge, Journal of Korean Society of Civil Engineers, 23(4A), pp. 687-694, 2003.
6 ACI 550.2R-13, Design Guide for Connection in Precast Jointed Systems, American Concrete Institute, 2013.
7 P. Negro, G. Toniolo, Design Guidelines for Connections of Precast Structures under Seismic Actions, JRC Scientific and Policy Reports, European Commission, 2012.