Keywords
impacto ambiental
túneles
How to Cite
Abstract
This paper presents quantitative results of the environmental impact and complexity of tunnels from an energy standpoint. The analysis uses the first law of thermodynamics and the mechanical characteristics of an earthy, supposedly elastic, isotropic and homogeneous material. The results, presented in both analytical and graphical form, show the influence of some geometric and mechanical parameters in the complexity, and therefore in the cost of tunnels.
Hamilton, W.R, On a general method in dynamics. Trans. Roy. SocoPt. 11,247-257, London, 1834.
Hoek, E. and E.T. Brown. Excavaciones subterráneas en roca. México: Mc-Graw Hill, 1985. 634 pág.
Joule, J.P. On the calorific effects ofmagneto-electricity, and on the mechanical value ofheat. Phil. Magazine. Ser. 3 vol. XXIII págs. 263, 347 and 435. London, 1843.
Kirsch, G. Die Theorie der Elastizitat und die Bedurfnisse der Festigkeistslehre. Veit:VD!, Vol.42-28,797-807. 1898.
Lagrange, J.L. Mécanique Analitique. 2nd ed,Vol. 1,Pt.2, Seco1&3,MmeVeCourcier, Imprimeurs-Librarie pour les Mathématiques, págs. 221-247, 289-295. Paris, 1811.
Lindsey, R.B. Energy: Historical development of the concepto Edited by R.B. Lindsey Brown University.Dowden: Hutchinson and Ross, 1975.369 pág.
Love, A.E.H. A treatise on the Mathematical theory of elasticity. Dover, 1944.643 pág.
Notivías. Organo informativo del instituto nacional de vías, Revista Mensual, Año 3, No. 30, Santa Fe de Bogotá, julio 1997.
Obert, L. and W.I. Duval!. Rock mechanics and the design of structures in rock. New York: John Wiley, 1967.
Poulos, H.G. and E.H. Davis. Elastic solutions for soil and rock mechanics. New York: John Wiley, 1974.411 pág.
Sociedad Colombiana de Geotecnia y Departamento Administrativo de Planeación Distrital Norma de excavaciones de Santa Fe de Bogotá. Santa Fe de Bogotá: 1996.
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