Dmitry A. Sharapov
Associate Professor of Higher School of Hydraulic Engineering and Power Engineering
Head of the Laboratory of Fundamental Principles of Ice Engineering Research
PhD in Technical ScienceEnglish proficiency:
Fluent
Research projects:
- Modeling of ice impacts on marine and river ports and sea shelf platforms.
- Design of structures on permafrost soils.
- Dynamic models of ice impacts.
- Complex models with variable failure mechanisms. Probabilistic modeling.
- Reliability of marine and river structures.
Research topics:
- Dynamic model of ice failure with discrete elements.
- Model of interaction of discrete-element material ice with a continuous model of liquid.
- Model of sedimentation in the presence of liquid flow. Safety algorithms research.
- Model of ice formation at the river and sea bottom. Water current use to remove ice from docks.
- Design solutions for mechanical cleaning of chambers of moving dam gates.
Field of study:
Construction & building technology
Research interests:
Numerical modeling, dynamic models, brittle material failure, climate change, neural networks, soil models, strength theories, ice effects, wave effects, Arctic infrastructure
Research highlights:
- Sharapov, D. A. Freezing of marine and river hydraulic structures into ice / Book, D. A. Sharapov. — St. Petersburg: Federal State Autonomous Educational Institution of Higher Education «Peter the Great St. Petersburg Polytechnic University», 2023. — 167 p. — ISBN 978−5-7422−8232−7.
- Computer program No. 2 023 664 429 Russian Federation. Hydrotechnical construction — ice reinforcement: No. 2 023 663 862: declared. 04.07.2023: published.
04.07.2023 / D. A. Sharapov, S. A. Andreeva. - Computer program No. 2 023 664 430 Russian Federation. Hydrotechnical construction — ice berth: No. 2 023 663 863: declared 05.07.2023: published
05.07.2023 / D. A. Sharapov, S. A. Andreeva. - Computer program No. 2 023 615 538 Russian Federation. Hydrotechnical construction — ice engineering laboratory: No. 2 023 614 672: declared 16.03.2023: published
16.03.2023 / D. A. Sharapov. - Computer program No. 2 024 610 262 Russian Federation. Ice Rubble Recognition: No. 2 023 688 594: declared 19.12.2023: published
09.01.2024 / D. A. Sharapov; applicant Federal State Autonomous Educational Institution of Higher Education «Peter the Great St. Petersburg Polytechnic University».
Specific requirement:
- Proficiency in spoken English.
- Intention to learn Russian.
- Knowledge of some modeling program (Ansys, Abaqus, Comsol Multiphysics, LSDyna, etc.).
- Ability to conduct practical experiments in the laboratory.
Main publications:
- Sharapov D.A., Sumtsova, A.S. Rockfill Stability to Ice Shearing by the Finite Element Method. Power Technol Eng (2023).
- Andreeva S.A., Sharapov, D. Hoek-Вrown model for ice breaking simulation. Magazine of Civil Engineering. 2023. 123(7). Article no. 12 303. DOI: 10.34 910/MCE.123.3
- Sharapov D., Improving quality of 2D ice load estimation on freezed piles / D. Sharapov, Y. Klochkov // International Journal for Quality Research. — 2023. — Vol. 17, No. 4. — P. 1141−1150. — DOI 10.24 874/IJQR17.04−11
- Sharapov D., Water circulation to improve the quality of port ice management, International Journal for Quality Research v18, n2, 2024, DOI: 10.24 874/IJQR18.02−18
- Sharapov, D. A. Features of the Calculation of Ice Load Due to Thermal Expansion / D. A. Sharapov, S. A. Andreeva // Power Technology and Engineering. — 2024. — Vol. 57, No. 5. — P. 697- 704. — DOI 10.1007/s10749−024−1 721−1.