It is established that the wave strikes, acting on pile foundations, interact with the surface design of offshore structures and offshore ground bases. Here bored or CFA piles with a rigid core are the connecting link between the subsoil and top design of offshore structures. Sea wave banging pile foundations creates vibrations in the pile – foundation - topsides offshore structures and moving piles in subgrade. Displacement piles depend on the strength of the reaction between the structure and subgrade, the intensity of the shock wave in the time that passed through piles for offshore soil. At the same time takes into account the rheological properties of composite models of shelf soil. Formulated and solved the differential equations of time travel collaborative structures with a soil base.
References
1. Baranov V.A., O raschete vynuzhdennykh kolebaniy zaglublennogo fundamenta (On calculation of the forced oscillations of deep foundations),
Collected papers “Voprosy dinamiki i prochnosti” (Issues of dynamics and
strength), 1967, V. 14, pp. 46–52.
2. Muravskiy G.B., Harmonic oscillations of stamp on the half-space under
the force applied to the surface of the half-space (In Russ.), Izvestiya Akademii nauk SSSR. Mekhanika tverdogo tela, 1969, no. 6, pp. 22–28.
3. Sretenskiy L.N., Uprugie volny, voznikayushchie ot normal'nykh napryazheniy, prilozhennykh k poverkhnosti poluprostranstva (Elastic waves resulting from the normal stresses applied to the surface of the half-space), Collected papers “Problemy mekhaniki sploshnoy sredy” (Problems of continuum mechanics), 1961, pp. 12–18.
4. Il'ichev V.A., Dinamicheskoe vzaimodeystvie sooruzheniy s osnovaniem i
peredacha kolebaniy cherez grunt. Spravochnik proektirovshchika. Dinamicheskiy raschet sooruzheniy na spetsial'nye vozdeystviya (Dynamic interaction of structures with base and sending vibrations through the ground.
Handbook of designer. Dynamic calculation of structures to special effects),
Moscow: Stroyizdat Publ., 1981, pp. 114 – 128.
5. Korenev B.G., Il'ichev V.A., Reznikov L.M., Kolebaniya bashneobraznykh
sooruzheniy s uchetom inertsii uprugogo osnovaniya (Fluctuations towering
structures taking into account the inertia of the elastic foundation),
Proceedings of 4th World Conference on Earthquake Engineering, Santiago,
1969, pp. 6 –74.
6. Ogurtsov K.I., Uspenskiy I.N., Ermilova N.I., Nekotorye kolichestvennye issledovaniya po rasprostraneniyu voln v prosteyshikh uprugikh sredakh
(Some quantitative studies on propagation of waves in the simplest elastic
media), Collected papers “Voprosy dinamicheskoy teorii rasprostraneniya
seysmicheskikh voln” (Issues of dynamic theory of seismic wave propagation), 1957, no. 1, pp. 16–22.
7. Samedov A.M., Aslanov L.F., Description of the nonlinear process of consolidation the offshore soils by combined rheological models (In Russ.), Vіsnik NTUU “KPІ”, ser. “Gіrnitstvo”, 2012, V. 22, pp. 37–45.
8. Aslanov L.F., Raschet pontona i vsplytiya opornogo bloka pri razlichnykh
glubinakh morya dlya osvoeniya neftegazovykh mestorozhdeniy (Calculation
of the pontoon and surfacing support block at different depths of
the sea for oil and gas development), Proceedings of International Scientific
and Practical Conference, Gelendzhik, 2010, pp. 67–72.
9. Aslanov L.F., Complex rheological model to describe the linear elastic
stress state of the shelf (In Bulg.), Proceedings of 6th International Conference
“Arkhitektura, stroitel'stvo – s"vremennost” (Architecture, construction
- Present), 30 May – 1 June of 2013, Varna, Bulgaria, pp. 159–167.
