 | | Mechanics of Solids
A Journal of Russian Academy of Sciences | | Founded
in January 1966
Issued 6 times a year
Print ISSN 0025-6544
Online ISSN 1934-7936 |
Archive of Issues
| Total articles in the database: | | 12804 |
| In Russian (Èçâ. ÐÀÍ. ÌÒÒ): | | 8044
|
| In English (Mech. Solids): | | 4760 |
|
| << Previous article | Volume 41, Issue 2 / 2006 | Next article >> |
| O. V. Trifonov, "On the description of coupled processes of deformation and damage accumulation in structures subjected to intensive loads," Mech. Solids. 41 (2), 113-122 (2006) |
| Year |
2006 |
Volume |
41 |
Number |
2 |
Pages |
113-122 |
| Title |
On the description of coupled processes of deformation and damage accumulation in structures subjected to intensive loads |
| Author(s) |
O. V. Trifonov (Moscow) |
| Abstract |
An approach to the description of coupled spatial inelastic
deformation and failure of reinforced concrete structures is
proposed. The system of constitutive relations is constructed
assuming the existence of the load surface in the generalized force
space and using the principle of normality of the increment vector
of the inelastic components of the generalized strains to the load
surface. The key difference between the proposed approach and the
existing models is that the processes of damage accumulation and
fracture development are taken into account explicitly. The
introduction of the damage measures enables a better agreement with
the experimental data to be achieved, it also provides a
straightforward criterion which can be used to assess the current
state of a structural element or the entire structure in the
numerical simulations. The applicability of the proposed approach to
complex deformation modes is demonstrated by comparing the model
predictions with the experimental data on the spatial cyclic
deformation of reinforced concrete columns. The approach developed
is used to analyze the response of a multistory building to
intensive seismic loads modeled by random processes and to obtain
possible failure modes of such structures. |
| References |
| 1. | V. V. Bolotin, Prediction of the Service Life of Machines and
Structures [in Russian], Mashinostroenie, Moscow, 1984. |
| 2. | V. V. Bolotin, "Seismic risk assessment for structures
with the Monte Carlo simulation," Probabilistic Engineering
Mechanics, Vol. 8, pp. 169-177, 1993. |
| 3. | V. V. Bolotin, V. P. Radin, and V. P. Chirkov, "Application
of statistical simulation in estimating seismic risk of
structures," Izv. AN. MTT [Mechanics of Solids], No. 6,
pp. 168-175, 1997. |
| 4. | V. V. Bolotin and O. V. Trifonov, "The limiting analysis of
structures subjected to nonstationary dynamic excitations," Izv. AN. MTT [Mechanics of Solids],
No. 1, pp. 134-142, 2001. |
| 5. | V. V. Bolotin and O. V. Trifonov, "On the pounding of structures
during strong earthquakes,"
Izv. AN. MTT [Mechanics of Solids], No. 4, pp. 152-162, 2002. |
| 6. | O. V. Trifonov, "Modeling of high-rise buildings as
distributed systems subject to damage,"
Izv. AN. MTT [Mechanics of Solids], No. 3, pp. 178-188, 2005. |
| 7. | J. Lemaitre, A Course on Damage Mechanics, Springer, Berlin,
1992. |
| 8. | J. L. Chaboche, "Continuum damage mechanics: Part I -
General concepts.
Part II - Damage growth, crack initiation, and crack growth,"
Trans. ASME. J. Appl. Mech., Vol. 55, No. 1, pp. 59-72, 1988. |
| 9. | J. W. Ju, "On energy-based coupled elastoplastic damage
theories: constitutive
modeling and computational aspects,"
Int. J. Solids Structures, Vol. 25, No. 7, pp. 803-833, 1989. |
| 10. | H. Takizawa and H. Aoyama, "Biaxial effects in modelling
earthquake response of
R/C structures,"
Earthquake Engineering and Structural Dynamics, Vol. 4, No. 6, pp. 523-552, 1976. |
| 11. | M. Petrangeli, P. E. Pinto, and V. Ciampi, "Fiber element for
cyclic bending and shear of
RC structures. I: Theory,"
ASCE, J. Eng. Mech., Vol. 125, No. 9, pp. 994-1001, 1999. |
| 12. | S. N. Bousias, T. B. Panagiotakos, and M. N. Fardis,
"Modelling of RC members under cyclic biaxial flexure and axial
force," Journal of Earthquake Engineering, Vol. 6, No. 2,
pp. 213-238, 2002. |
| 13. | J. F. Borges and A. Ravara, Design of Reinforced
Concrete Structures for Seismic Regions [Russian translation],
Stroiizdat, Moscow, 1978. |
| 14. | S. Otani, T. Kabeyasawa, H. Shiohara, and H. Aoyama,
"Analysis of full scale seven story reinforced concrete test structure,"
in J. K. Wight (Editor), Earthquake Effects on Reinforced Concrete Structures.
U.S.-Japan Research, Publication SP-84, pp. 203-240, American Concrete Institute, Detroit,
1985. |
| 15. | F. Naeim (Editor), The Seismic Design Handbook, Van
Nostrand Reinhold, New York, 1989. |
| 16. | L. M. Kachanov, Fundamentals of Plasticity [in Russian], Nauka,
Moscow, 1969. |
| 17. | Yu. N. Rabotnov, Mechanics of Solids [in Russian], Nauka, Moscow, 1988. |
| 18. | E. Hairer, S. Nørsett, and G. Wanner, Solving Ordinary
Differential Equations. Nonstiff Problems, [Russian translation],
Mir, Moscow, 1990. |
| 19. | S. W. Sloan, A. J. Abbo, and D. Sheng, "Refined explicit integration of
elastoplastic models with automatic error control," Engineering Computations,
Vol. 18, No. 1/2, pp. 121-154, 2001. |
| 20. | V. V. Bolotin, "Statistical theory of the seismic resistance of
structures," Izv. AN SSSR. OTN. Mekhanika i Mashinostroenie, No. 4,
pp. 123-129, 1959. |
| 21. | V. V. Bolotin, "Statistical theory of the aseismic design of
structures," in Proc. 2nd World Conf. Earthquake Engineering.
Volume 2, pp. 1365-1374, WCEE,
Tokyo, 1960. |
|
| Received |
10 October 2005 |
| << Previous article | Volume 41, Issue 2 / 2006 | Next article >> |
|
 If you find a misprint on a webpage, please help us correct it promptly - just highlight and press Ctrl+Enter
|
|
Russian 
English