MINIMUM MATERIALS CONSUMPTION AT REBAR H-SHAPED SECTION STRENGTHENING AND CRITICAL LOAD AND FIRST EIGENFREQUENCY RESTRICTIONS
- Р Р‡.МессенРТвЂВВВВВВВВжер
- РћРТвЂВВВВВВВВнокласснРСвЂВВВВВВВВРєРСвЂВВВВВВВВ
- LiveJournal
- Telegram
- ВКонтакте
- РЎРєРѕРїРСвЂВВВВВВВВровать ссылку
Full Text:
Abstract
In previous works, the criteria of minimum material consumption were considered at different restrictions and types of cross-sections. Such criteria are determined for H-shaped section bars and restrictions to the value of critical load and first eigenfrequency. In real situations, structural elements are needed to be reinforced. This paper presents the criterion for the minimum materials consumption at strengthening of H-shaped rebar section and restrictions to the value of critical load or first eigenfrequency.
About the Authors
LEONID S. Lyakhovich
Tomsk University of Architecture and Building
Russian Federation
Russian Federation
ANATOLII P. Malinovskii
Tomsk University of Architecture and Building
Russian Federation
Russian Federation
References
1. Vol'mir A.S. Ustoichivost' uprugikh sistem [Elastic system stability]. Leningrad : Fizmatgiz Publ., 1963. 879 p. (rus)
2. Lyakhovich L.S. Osobye svoistva optimal'nykh sistem i osnovnye napravleniya ikh realizatsii v metodakh rascheta sooruzhenii : monografiya [Optimum system properties and main trends of their implementation in design technique. Monograph]. Tomsk : TSUAB Publ., 2009. 372 p. (rus)
3. Malinovskii A.P. Chislennyi metod rascheta sterzhnei na prochnost', ustoichivost' i kolebaniya [Numerical methods of rebar strength, stability, and oscillations]. Issledovaniya po stroitel'nym konstruktsiyam i stroitel'noi mekhanike. Tomsk : TSUAB Publ., 1978. Pp. 85-96. (rus)
4. Panovko Ya.G. Osnovy prikladnoi teorii kolebanii i udara [Basics of theory of oscillations and impact]. Leningrad : Mashinostroenie, Leningradskoe otdelenie, 1976. 320 p. (rus)
Review
For citations:
Lyakhovich L.S., Malinovskii A.P. MINIMUM MATERIALS CONSUMPTION AT REBAR H-SHAPED SECTION STRENGTHENING AND CRITICAL LOAD AND FIRST EIGENFREQUENCY RESTRICTIONS. Vestnik Tomskogo gosudarstvennogo arkhitekturno-stroitel'nogo universiteta. JOURNAL of Construction and Architecture. 2015;(5):41-50. (In Russ.)
Views:
564
ISSN 1607-1859 (Print)
ISSN 2310-0044 (Online)
ISSN 2310-0044 (Online)
Email this article 