Journal:
:international journal of civil engineering
0
e. lotfi school of engineering, kharazmi university, p.o.box 15614, tehran, iran
s. delfan school of engineering, kharazmi university, p.o.box 15614, tehran, iran
a. hamidi school of engineering, kharazmi university, p.o.box 15614, tehran, iran
h. shahir school of engineering, kharazmi university, p.o.box 15614, tehran, iran
gh. fardi school of engineering, kharazmi university, p.o.box 15614, tehran, iran
in saturated soils, heating induces thermal expansion of both grains and the pore fluid. lower thermal expansion coefficient of aggregates results in the increase of pore pressure and reduction of the effective stress besides subsequent volume changes due to the dissipation of pore pressure and heat transfer. dissipation of thermally induced pore pressure with time is a coupled thermo-hydro-mec...