03183nas a2200433 a 4500 20260817161127.0 090530s2008 th uu|m rtt 0| a1eng d .b12056583 AIT Thesis no.GE-07-01 Thanyakorn Unphanvas 3-D analysis of cut slopes in soft soil reinforced with soil-cement columns Pathum Thani, Thailand : Asian Institute of Technology, 2008 170 p. : ill. + 1 online resource Thesis ; no. GE-07-01 A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science in Geotechnical and Geoenvironmental Engineering, School of Engineering and Technology Thesis (M.Eng.) - Asian Institute of Technology, 2007 This study focuses on the comparison of the SCC's responses analyzed by 2D FEM and 3D FEM. Initially, the simulations of excavation problem, such as cut slope reinforced with SCCs, is performed with the variation of SCC's length, spacing and arrangement. The SCC's responses in term of horizontal displacement, bending moment and shear force are plotted for comparison between 2D and 3D analysis. The results show that 3D analysis gives the amounts of SCC's responses higher than those of 2D analysis. This is because stresses higher concentrate on 3D pile section than on 2D plane strain wall that stresses are averaged along longitudinal direction. Finally, the Suwanabhumi Canal case study where the SCCs are used to improve the stability of the slope, is simulated by both 2D and 3D FEM. Instumentation was performed in this project and the results are plotted and compared with the FEM results. Good agreement are found in the comparisons. The amounts and shape of horizontal displacement curves from both 2D and 3D FEM is in the vicinity of those from the monitoring data Soil-cement construction Clay soils Thailand Bangkok Columns, Concrete Noppadol Phien-Wej, Chairperson Park, Kyung Ho, Examination Committee Attasit Sawatparnich, Examination committee Aye, Zaw Zaw, Examination committee Asian Institute of Technology. Thesis ; no. GE-07-01 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B02963 .b12056583 mnait u 240329 0 090530 m a u 0 mnait mnait mnarc 20 40 Barcode : 30050120740484 CREATED : 2009-05-30 RECORD # : i12605475 LPATRON : 1030193 LCHKIN : 2020-09-27 # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 2 TOT CHKOUT : 1 TOT RENEW : 0 Barcode : 30050120740492 CREATED : 2009-05-30 RECORD # : i12605487 LPATRON : 1030128 LCHKIN : 2020-11-08 # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 1 TOT CHKOUT : 5 TOT RENEW : 5 Barcode : 30050160066303 CREATED : 2016-05-30 RECORD # : i1300430x LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 40 40 0 0 0 0 MAIN MAIN mnait 2026-08-17 50.00 0 AIT Thesis no.GE-07-01 30050120740484 2026-08-17 16:11:27 1 2026-08-17 20 0 0 0 0 MAIN MAIN mnait 2026-08-17 50.00 0 AIT Thesis no.GE-07-01 30050120740492 2026-08-17 16:11:27 2 2026-08-17 20 0 0 0 0 MAIN MAIN mnarc 2026-08-17 0 AIT Thesis no.GE-07-01 30050160066303 2026-08-17 16:11:27 1 2026-08-17 40