Russian Federation
Purpose: The purpose is to highlight the state of the issue on the design and construction of domestic bridge structures for high-speed railways (HSR) and to develop proposals for structural and technical solutions for multi-span bridge structures of the overpass type, ensuring the operation of overpasses outside the resonance conditions. Methods: The method of analysis of structural and technological solutions of foreign bridge structures on HSR lines and design developments of domestic designers has been used. Results: The generalization of the world and domestic experience in the design and construction of the HSR infrastructure given in the article allows us to develop certain recommendations for the design and construction of bridge structures on the HSR in Russia. The relevance of the topic lies in the need to obtain data required for the construction of bridge facilities on the HSR in domestic conditions, since we do not have our own HSR yet. Practical significance: The article describes the design features of bridge structures on the HSR, the requirements for artificial structures operating in conditions of high-speed train traffic, describes bridge structures built abroad, as well as project and design developments of domestic design organizations. An assessment is given to some of the bridge facilities of the HSR built in Germany, South Korea, Spain. The high level of unique bridge structures of the HSR built in recent years in China is particularly emphasized. Proposals have been developed for structural and technological solutions of bridge multi-span regular structures in the form of overpasses based on the prevention of resonant effects in the “train — bridge” system during the movement of rolling stock at high speeds. The conclusion is made about the ability of the domestic bridge community to successfully solve the problems associated with the construction of bridge structures for domestic high-sp eed railways.
High-speed railway, bridge construction, requirements for HSR bridges, multi-span overpass, foreign experience, resonant effect
1. Smirnov V. N. Mosty na vysokoskorostnyh zheleznodorozhnyh magistralyah / V. N. Smirnov, A. A. Baranovskiy i dr. - SPb.: PGUPS. - 2015. - 274 s.
2. Benin A. V. Osobennosti proektirovaniya i stroitel'stva mostov vysokoskorostnoy zheleznodorozhnoy magistrali «Moskva - Kazan'» / A. V. Benin, L. K. D'yachenko, V. N. Smirnov // Izvestiya Peterburgskogo universiteta putey soobscheniya - FGBOU VPO PGUPS, 2015. - C. 15-20.
3. Smirnov V. N. Special'nye voprosy proektirovaniya i stroitel'stva transportnyh ob'ektov: kurs lekciy / V. N. Smirnov, L. K. D'yachenko. - SPb.: FGBOU VO PGUPS, 2019. - 140 s.
4. Smirnov V. N. Osobennosti vysokoskorostnogo dvizheniya zheleznodorozhnyh ekspressov po mostam / V. N. Smirnov // Novye tehnologii v mostostroenii (ot proshlogo k buduschemu): sbornik trudov Mezhdunarodnoy nauchno-tehnicheskoy konferencii 2015 goda. - FGBOU VPO PGUPS, 2015. - S. 50-57.
5. Smirnov V. N. Iz istorii razrabotki proekta special'nyh tehnicheskih usloviy dlya proektirovaniya mostov na VSM 2 Moskva - Kazan' / V. N. Smirnov, G. I. Bogdanov // Novye tehnologii v mostostroenii (ot proshlogo k buduschemu): sbornik trudov Mezhdunarodnoy nauchno-tehnicheskoy konferencii 2015 goda. - FGBOU VPO PGUPS, 2015. - S. 57-67.
6. Kiselev I. P. Vysokoskorostnoy zheleznodorozhnyy transport. Obschiy kurs: uchebnoe posobie v 2-h tomah / I. P. Kiselev, L. S. Blazhko, N. S. Bushuev i dr.; pod redakciey I. P. Kiseleva. - M., 2014. - T. 1.
7. Petrov A. P. Osobennosti proektirovaniya mostov na vysokoskorostnyh zheleznodorozhnyh magistralyah. Novye tehnologii v mostostroenii: mosty na vysokoskorostnyh zheleznodorozhnyh magistralyah: sb. trudov / A. P. Petrov: pod red. V. N. Smirnova. - SPb.: Peterburgskiy gosudarstvennyy universitet putey soobscheniya, 2013. - S. 8-12.
8. Smirnov V. N. Uchet rezonansnyh yavleniy pri proektirovanii mostov na vysokoskorostnyh zheleznodorozhnyh magistralyah / V. N. Smirnov, L. K. D'yachenko // Put' i putevoe hozyaystvo. - 2021. - № 6. - C. 30-33.
9. Smirnov V. N. Metodika opredeleniya dinamicheskih vozdeystviy podvizhnogo sostava na mosty pri vysokoskorostnom dvizhenii / V. N. Smirnov, A. V. Lang, N. A. Labutin // Izvestiya PGUPS. - 2022. - C. 90-96.
10. Smirnov V. N. Vliyanie nerovnostey puti na vertikal'nye uskoreniya pri vysokoskorostnom dvizhenii poezdov na mostah / V. N. Smirnov, A. V. Lang, N. A. Labutin // Izvestiya PGUPS. - 2021. - Vyp. 3. - S. 335-339.
11. Smirnov V. N. Raschet mostov vysokoskorostnyh zheleznodorozhnyh magistraley na prodol'nye sily: monografiya / V. N. Smirnov. - SPb.: Peterburgskiy gosudarstvennyy universitet putey soobscheniya, 2013. - 65 s.
12. Smirnov V. N. Dinamicheskaya rabota mostov vysokoskorostnyh zheleznodorozhnyh magistraley pri prodol'nyh vozdeystviyah poezdnoy nagruzki: monografiya / V. N. Smirnov. - SPb.: Peterburgskiy gosudarstvennyy universitet putey soobscheniya, 2013. - 65 s.
13. Smirnov V. N. Issledovanie raboty mostov s besstykovym putem / V. N. Smirnov // Put' i putevoe hozyaystvo. - 2018. - № 4. - S. 15-17.
14. Smirnov V. N. Vzaimodeystvie besstykovogo puti s mostovymi sooruzheniyami na vysokoskorostnyh magistralyah: uchebnoe posobie / V. N. Smirnov. - M.: FGBOU UMC ZhDT, 2015. - 96 s.
15. EN 1991-2 (2003): Eurocode 1: Actions on structures - Part 2: Traffic loads on bridges.
16. STU dlya proektirovaniya, stroitel'stva i ekspluatacii novoy VSM «Moskva - Sankt-Peterburg». Soglasovany Minregiona RF ot 28.07.2009.
17. Special'nye tehnicheskie usloviya. Sooruzheniya iskusstvennye uchastka Moskva - Kazan' vysokoskorostnoy zheleznodorozhnoy magistrali Moskva - Kazan' - Ekaterinburg. Tehnicheskie normy i trebovaniya k proektirovaniyu i stroitel'stvu. - SPb., 2014. - 271 s.
