Estimation of Municipal Solid Waste Landfill Settlement
Publication: Journal of Geotechnical and Geoenvironmental Engineering
Volume 124, Issue 1
Abstract
The municipal solid waste landfill suffers from large postclosure settlement that occurs over an extended period of time. A large differential settlement may impair foundations, utilities, and other associated facilities constructed on top of a landfill. It may also lead to breakage of the geomembrane and damage of the cover system in a modern municipal solid waste landfill. The waste material exhibits heterogeneous engineering properties that vary over locations and time within a landfill. These factors, combined with the fact that a landfill is not fully saturated, render a traditional soil mechanics approach less attractive for settlement prediction. An empirical approach of expressing settlement rate using logarithmic and power relationships is commonly used in conjunction with an observational procedure. In this paper, validity of these functions is reexamined based on published settlement results from three landfill sites. A hyperbolic function is proposed as an improved tool to simulate the settlement-time relationships, as well as to detect final settlement. The relationships between the parameters of these empirical functions and water content are examined.
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References
1.
Asaoka, A.(1978). “Observational procedure of settlement prediction.”Soils and Found., 18(4), 89–101.
2.
ASCE.(1981). “East bay waste management: From landfill to park.”Civ. Engrg., 51(6), 65–67.
3.
Bjarngard, A., and Edgers, L. (1990). “Settlement of municipal solid waste landfills.”Proc., 13th Annu. Madison Waste Conf., Madison, Wis., 192–205.
4.
Coduto, D. P., and Huitric, R. (1990). “Monitoring landfill movements using precise instruments.”Geotechnics of waste fills—theory and practice, STP 1070, Landva and Knowles, eds., ASTM, West Conshohocken, Pa., 358–369.
5.
Dodt, M. E., Sweatman, M. B., and Bergstorm, W. R.(1987). “Field measurements of landfill surface settlements.”Geotechnical practice for waste disposal, ASCE, Reston, Va., 7, 406–417.
6.
Edgers, L., and Noble, J. J. (1992). “A biologic model for long term settlement in landfills.”Environmental geotechnology, Usmen and Acar, eds., A. A. Balkema, Rotterdam, The Netherlands, 177–184.
7.
Edil, T. B., and Dhowian, A. W.(1979). “Analysis of long-term compression of peats.”Geotech. Engrg., 10, 159–178.
8.
Edil, T. B., Fox, P. J., and Lan, L. T. (1991). “Observational procedure for settlement of peat.”Proc., Geo-Coast 91 Conf., Port and Harbor Res. Inst., Japan, 165–170.
9.
Edil, T. B., and Mochtar, N. E. (1984). “Prediction of peat settlement.”Proc., Symp. on Sedimentation Consolidation Models, ASCE, Reston, Va., 411–424.
10.
Edil, T. B., Ranguette, V. J., and Wuellner, W. W. (1990). “Settlement of municipal refuse.”Geotechnics of waste fills—theory and practice, STP 1070, Landva and Knowles, eds., ASTM, West Conshohocken, Pa., 225–239.
11.
Fassett, J. B., Leonards, G. A., and Repetto, P. C. (1994). “Geotechnical properties of municipal waste and their use in landfill design.”Proc., WasteTech. Conf., Charleston, S.C.
12.
Gibson, R. E., and Lo, K. Y. (1961). “A theory of soils exhibiting secondary compression.”Acta Polytechnica Scandinavica, Ci10 296, 1–15.
13.
Jesserberger, H. L., and Kockel, R. (1991). “Mechanical properties of waste materials.”XV Ciclo di Conferenze di Geotecnica di Torino.
14.
Kissida, J., and Beaton, N. K.(1991). “Landfill park: From eyesore to asset.”Civ. Engrg., 61(8), 49–51.
15.
Kondner, R. L., and Zelasko, J. S. (1963). “A stress-strain formulation of sands.”Proc., 2nd Pan-Am. Conf. on Soil Mech. and Found. Engrg., Brazil, 289.
16.
Merz, R. C., and Stone, R. (1962). “Landfill settlement rates.”Public Works, 93(9), 103–106; 210–212.
17.
Morris, D. V., and Woods, C. E. (1990). “Settlement and engineering considerations in landfill and final cover design.”Geotechnics of waste fills—theory and practice, STP 1070, Landva and Knowles, eds., ASTM, West Conshohocken, Pa., 9–21.
18.
Rao, S. K., Moulton, L. K., and Seals, R. K. (1977). “Settlement of refuse landfills.”Geotechnical practice for disposal of solid waste materials, ASCE, Reston, Va., 574–598.
19.
Sanchez-Alciturri, J. M., Palma, J., Sagaseta, C., and Canizal, J. (1995). “Three years of deformation monitoring at Meruelo landfill.”Waste disposal by landfill—GREEN 3, Sarsby, ed., A. A. Balkema, Rotterdam, The Netherlands, 365–371.
20.
Singh, A., and Mitchell, J. K.(1968). “General stress-strain-time function for soils.”J. Soil Mech. and Found. Div., ASCE, 94(1), 21–46.
21.
Sohn, K. C., and Lee, S. (1994). “A method for prediction of long term settlement of sanitary landfill.”Proc., 1st Int. Congr. on Envir. Geotechnics, Edmonton, Canada, 807–811.
22.
Sowers, G. F.(1968). “Foundation problems in sanitary landfills.”J. Sanitary Engrg., ASCE, 94(1), 103–116.
23.
Sowers, G. F. (1973). “Settlement of waste disposal fills.”Proc., 8th Int. Conf. on Soil Mech. and Found. Engrg., Moscow, 207–210.
24.
Stulgis, R. P., Soydemir, C., and Telgener, R. J. (1995). “Predicting landfill settlement.”Geoenvironment 2000, ASCE, Reston, Va., 980–994.
25.
Tan, T.-S., Inoue, T., and Lee, S.-L.(1991). “Hyperbolic method for consolidation analysis.”J. Geotech. Engrg., ASCE, 117(11), 1723–1737.
26.
Tang, W. H., Gilbert, R. B., Angulo, M., and Williams, R. S.(1994). “Probabilistic observation method for settlement-based design of landfill cover.”Vertical and horizontal deformations of foundations and embankments, Yeung and Felio, eds., ASCE, Reston, Va., 2, 1573–1589.
27.
Terzaghi, K. (1943). Theoretical soil mechanics. John Wiley & Sons, Inc., New York, N.Y.
28.
Wall, D. K., and Zeiss, C.(1995). “Municipal landfill biodegradation and settlement.”J. Envir. Engrg., ASCE, 121(3), 214–224.
29.
Yen, B. C., and Scanlon, B.(1975). “Sanitary landfill settlement rates.”J. Geotech. Engrg., ASCE, 101(5), 475–487.
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Copyright © 1998 American Society of Civil Engineers.
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Published online: Jan 1, 1998
Published in print: Jan 1998
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