INFLUENCE OF FRICTION ON THE INTERACTION BASIC SHAPES MADE FROM CONCRETE
https://doi.org/10.26518/2071-7296-2017-1(53)-97-103
Abstract
Presents the results of experimental and theoretical studies of the structural system of precast reinforced concrete slab in the absence of a link between slab flooring and bolts. The effectiveness of such systems depends on the mutual friction elements with joint deformities flooring and beams. Experimental studies on concrete samples, and overlapping fragments of natural products made for the numerical evaluation of the frictional forces. In order to obtain the calculated values of friction forces for different limit states floors made probabilistic analysis of the coefficients of friction.
About the Authors
Yu. V. KrasnoshchekovRussian Federation
Doctor of Technical Sciences, Professor, Department of building structures
644080, Mira, 5 prospect, Omsk, Russian Federation
V. I. Saunin
Russian Federation
Ass., Department of building structures
644080, Mira, 5 prospect, Omsk, Russian Federation
References
1. Krasnoshchekov Y.V. Vsaimodeistvie sbornych nastilov s konturnymi opornymi elementami v gelesobetonnych perekrytijach [Interaction modular decking with contoured support elements in gelezobetonnyh ceilings]. Diss.... cand. tehn. science. Moscow, MISI, 1976. 186 p.
2. Saunin V.I., Martem’yanov V.S., Selivanov V.A. Vliyanie plit na nesushchuyu sposobnost I gestkost rigelej [The impact plates on the loadbearing capacity and rigidity of the crossbars]. Beton i gelesobeton, 1981, no 5, pp. 7-8.
3. Krasnoshchekov Y.V., Saunin V.I., Shilov E.V. Uchet vliyaniya sbornogo nastila pri raschete rigelej [Accounting for the effects of precast concrete flooring in the calculation of transoms]. Beton i gelesobeton,1983, no 6, pp. 20-21.
4. Kutovoy A.F. Experimental’noe issledovanie raboty rigelej v sostave perekrytiya [Experimental research work crossbars composed of overlapping]. Sbornik Trudow ZNIIEPzhilishcha «Experimental’nye I teoreticheskie issledovaniya sbornych gelesobetonnych konstrukzii» [Coll. scientific papers ZNIIEPzhilischa «Experimental and theoretical study of precast concrete structures»], 1983, pp. 99-105.
5. Krasnoshchekov Y.V., Saunin V.I. Experimental’nye issledovaniya vsaimodeistviya elementov sbornych gelesobetonnych perekrytij [Experimental studies of the interaction of elements of prefabricated reinforced concrete slabs]. Vestnik SibADI, 2016, No 5. pp. 95-100.
6. Rekomendazii po raschetu rigelej swyasewogo karkasa s uchetom sowmestnoj raboty so sbornym nastilom [Guidelines for the calculation of the frame crossbars svjaseva considering working together with teams of flooring]. Moscow. 1989, http: mooml.com.
7. Horacek E., Lishak V.I., Puma E. Prochnost I gestkost stykowych soedinenij panelnych sten (Opyt SSSR I CHSSR) [The strength and stiffness of joints of panel walls (experience of the USSR and Czechoslovakia)]. Moscow, Stroyizdat, 1980. 192 p.
8. Kapoor K., Lamberson L. Nadegnost I proektirovaniye system [Reliability and system design]. Moscow, Mir, 1980. 354 p.
9. Ventzel Е.S. Teoriya veroyatnostej [Probability theory]. Moscow, Vysshaya shkola, 1999. 576 p.
Review
For citations:
Krasnoshchekov Yu.V., Saunin V.I. INFLUENCE OF FRICTION ON THE INTERACTION BASIC SHAPES MADE FROM CONCRETE. The Russian Automobile and Highway Industry Journal. 2017;(1(53)):97-103. (In Russ.) https://doi.org/10.26518/2071-7296-2017-1(53)-97-103