Main Research Activities
- Non-linear analysis and stability of reinforced concrete frames
- Serviceability behavior of reinforced concrete beams
(tension-stiffening, moment-curvature relationship, cracking moment,
crack width)
- Ductility of RC beams (minimum reinforcement, crushing of compressed
concrete, ultimate rotation)
- Behavior of RC structures strengthened by FRP glued plates
(bond-slip relationship, peeling cracks)
- Stability of ancient masonry towers (size effect, diffusion of
humidity, creep, carbonation)
- Finite element analysis of ancient masonry structures (effects of creep and temperature)
- Experimental study of quasi brittle materials (concrete, marble,
masonry) by means of interferometric techniques (ESPI, speckle
photography, laser holography, geometric moire')
- Self compacting concrete realized with steel slags (mix design, mechanical properties)
-
|
-
- Some Recent Publications
-
- Ferretti D., Iori I., Morini M. (2002), " La stabilita`delle
strutture: il caso delle costruzioni in cemento armato", McGraw-Hill
Italia.
- Ferretti, D., Bažant, Z.P. (2006) , "Stability of ancient masonry towers: Moisture diffusion, carbonation and size effect", Cement and Concrete Research 36 (7), pp. 1379-1388.
- Ferretti, D., Bažant, Z.P. (2006) , "Stability of ancient masonry towers: Stress redistribution due to drying, carbonation, and creep ", Cement and Concrete Research 36 (7), pp. 1389-1398
- Beeby, A.W., Ålander, C., Cairns, J., Eligehausen, R., Mayer, U., Lettow, S., Ferretti, D., (...), Tastani, S. (2005) "The influence of the parameter φ/ρeff on crack widths", Structural Concrete 6 (4), pp. 155-165
- Fantilli, A.P., Ferretti, D., Rosati, G. (2005) "Effect of bar diameter on the behavior of lightly reinforced concrete beams", Journal of Materials in Civil Engineering 17 (1), pp. 10-18
- Ferretti D., Savoia M. (2002), "Cracking evolution in R/C tensile
members strengthened by FRP-plates", Engineering Fracture Mechanics,
2003, 70, 1069-1083.
- Fantilli, A.P., Ferretti, D., Iori, I., Vallini, P. (2002)
"Mechanical model for failure of compressed concrete in reinforced
concrete beams ", Journal of Structural Engineering, ASCE, 128, 5,
637-645.
-
|
-
- Structural engineering
-
- Structural analysis of piers and domes of the French Pantheon", (Paris, France)
- Structural analysis of the Adolphe Bridge(Luxembourg)
- Seismic analysis of some historic masonry schools (Parma, Italy)
- Seismic analysis of the "Patio
de los Leones" of the Alhambra (Granada, Spain)
- Seismic analysis of the "Petruzzelli Teather" (Bari, Italy)
- Structural analysis of an ancient adobe
dome(Nisa, Turkmenistan)
-
|
|
| | |