SPECIAL ASPECTS OF EVALUATING THE CRACKING RESISTANCE OF BEAMS WITH PRESTRESSED REINFORCEMENT IN THE PROGRAM OF THEIR BENCH TESTS

Alexander Sim; Igor Belutsky

doi:10.5937/jaes18-22523

Alexander Sim Pacific National University
Igor Belutsky Pacific National University

DOI: https://doi.org/10.5937/jaes18-22523

Keywords: bending of the beam, stress, relative deformation, testing on the ground, prestressed concrete beam, transportation, resistivity, evaluation, crack,

Abstract

This article provides information on the “Bypass of Khabarovsk city” road and all its associated transport infrastructure facilities. A method for evaluating the crack resistance of beams under bench test conditions is given. Based on the provisions of the theory of bending, expressions are presented for determining stresses for crack resistance

References

Berdichevskii GI and Borisova VA, 1969. Crack resistance of prestressed T-beams with wire reinforcement in diagonal bending. Beton i Zhelezobeton, (8), pp. 41-44. Retrieved from https://www.scopus.com/inward/record.uri?eid=2s2.00014554017&partnerID=40&md5=8cdb6a3c550d503bb95c90647bde61c.

Sharipov, R.S., 1988. Cracking resistance of the end sections of prestressed structures during the transmission of compressive forces. Beton i Zhelezobeton, (6), pp. 14-16. Retrieved from https://www.scopus.com/inward/record.uri?eid=2s2.00024028384&partnerID=40&md5=d5adc489818ea22abfa0a92f6ec29513.

Kwak H.-G., Seo Y- J (2002) Numerical analysis of time-dependent behavior of precast prestressed concrete girder bridges. Construction and Building Materials, 16 (1), pp. 49-63. DOI: 10.1016/S0950-0618(01)00027-7

Jiang, Q., Ye, X., Zhang, Y., Chong, X., Huang, X., Liu, G. (2014) Experimental research on cracking resistance of prestressed high-strength reinforced concrete beams. Jianzhu Jiegou Xuebao/Journal of Building Structures, vol. 35, Issue 12, pp. 51-57, DOI: 10.14006/j.jzjgxb.2014.12.007.

Hu, Z., Du, R., Sun, L.Z., Wang, S., Wu, F., Xian, D. and YUAN, S., 2017. Experimental investigation of post-cracked flexural behavior for PC girder bridges, IABSE Conference, Vancouver 2017: Engineering the Future - Report 2017, pp. 64-75. DOI: 10.14006/j.jzjgxb.2014.12.007.

Toniolo, G , di Prisco, M. (2017) Bending moment. Toniolo, G, Springer Tracts in Civil Engineering. Springer, Milan, Italy. pp. 169-262. DOI: 10.1007/978-3-319-52033-9_3.

Yarmolinsky V. A., Kondratenko T. E. (2018) Prospects for the development of toll roads in the Russian Far East. Transport construction. Issue № 08/2018, ISSN 0131-4300 pp. 8 – 11.

Khabarovsk Krai government. The official start of the construction of the highway "Bypass of Khabarovsk city», from https://khabkrai.ru/events/news/166328/, accessed on 2019-07-09.

Belutskii I.Y., Sim A.D., Lapin A.V. (2018) Features of stress strain of beams with stressed reinfocement in the format of bench test. Far East: problems of development of architectural-construction and road-transport complex: materials of the International scientific-practical conference. – Khabarovsk: publishing House of Pacific national University, vol. 2. issue, ISBN 978-5-7389-2735-5, pp. 214-219

Volkov G. F.(1962) The role of the concrete structure and ferrocement. «Ferrocement and ferrocement constructions». Gosstroyizdat, Moscow.

Katskhazov A. P.(1947) Road bridges. Dorizdat, Moscow.

Belutskii I.Y., Sim A.D. (2018) Concrete bi-modulus analysis in the estimation of stress state of the normal sections of reinforced bending element. IOP Conference Series: Materials Science and Engineering 463 (042070), pp. 1-5. DOI:10.1088/1757-899X/463/4/042070

Rabinovich I. M. (1950) Construction mechanics course. Part 1. State publishing house of construction literature. Moscow.