ASPECTS DEFINITION OF RELIABILITY EVALUATION FACADE SYSTEMS FROM THE VIEW POINT OF EUROCODE

A. V. Radkevych, K. M. Netesa

Abstract


Purpose. This paper is devoted to the definition of the most rational technique of reliability evaluation of facade systems of multistoried residential buildings with using the experience of buildings construction and operation abroad. The subject is also focused on defining the parameters of materials and facade systems, the improvement of which can increase the reliability and durability of facade systems of multistoried residential buildings, as well as cut the cost of their operation. Methodology. A comparative analysis of the operating experience of various types of facade systems in Ukraine and abroad based on the data of different authors was conducted. The analysis of the impact of external factors on facade systems with the subsequent comparison of methods for assessing the reliability of facades according to the criteria stated in the Eurocode was carried out as well as the selection of parameters that determine the reliability and durability of facade systems. Findings. Authors have performed researches of evaluation methods of organizational and technological reliability and durability of modern facade systems. It was identified the cause of the failure of facade systems. It is offered the ways of materials improvement of facade systems, and constructional and organization-technological decisions on the structure of facade systems. Methods of increase of reliability and durability of front systems were defined. Originality. The most rational technique of reliability evaluation of facade systems considering requirements of Eurocode in questions structural design was defined. Practical value. Improvement of evaluating methods for organizational-technological reliability of facade systems of multistoried residential buildings will predict more accurately the lifetime of enclosures. Using the methods described in the Eurocodes, to determine the reliability and durability of the facade systems will provide the general criteria for the building structures design in Ukraine and Europe, as well as facilitate the exchange of experience in the construction and operation of buildings between the countries of Europe. An analysis of the causes of failures of facades enables to determine the directions of improving the properties of the materials used for the manufacture of facade elements structures as well as engineering and technological solutions of applied facade systems.


Keywords


facade system; reliability; durability; operation; failure

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References


Gagarin V.G. Teploizolyatsionnyye fasady s tonkim shtukaturnym sloyem [Insulating facades with a thin plaster layer]. AVOK–ABOK, 2007, no. 6, pp. 82-103.

Granovskiy A.V., Kiselev D.A. O metodike ispytaniy ankerov na vyryv iz razlichnykh stenovykh materialov i vozmozhnykh oblastyakh ikh primeneniya [The methodology of testing of anchors pull-out from a variety of wall materials and possible areas of their application]. Zhilishchnoye stroitelstvo – Housing Construction, 2010, no. 2, pp. 7-8.

DSTU-N B V.1.2-13:2008. Nastanova. Osnovy proektuvannia konstruktsii [DSTU-N.1.2-13:2008. Installation. Principles of design of structures]. Kyiv, Minrehionbud Ukrainy Publ., 2009. 81 p.

Dudkina V.V. Adgezionnaya prochnost nikelevykh i tsinkovykh pokrytiy s mednoy osnovoy, elektroosazhdennykh v usloviyakh vneshney stimulyatsii lazernym izlucheniyem [Adhesion strength of nickel and zinc coatings with copper base electroplated in conditions of external stimulation by laser irradiance]. Nauka ta prohres transportu. Visnyk Dnipropetrovskoho natsionalnoho universytetu zaliznychnoho transportu – Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport, 2013, no. 2 (44), pp. 83-91. doi: 10.15802/stp2013/12245.

Yemelyanova V.A., Nemova D.V., Miftakhova D.R. Optimizirovannaya konstruktsiya navesnogo ventiliruemogo fasada [Optimized design of hinged ventilated facades]. Inzhenerno-stroitelnyy zhurnal – Journal of Civil Engineering, 2014, no. 6 (50), pp. 53-66.

Yenotkina S. Ekspluatatsiya mnogosloynykh ograzhdayushchikh konstruktsiy [Operation of multilayer walling]. Molodoy uchenyy – Young Scientist, 2011, no. 6 (29), pp. 49-52.

Motyaev M.A. Azbuka navesnykh fasadov s vozdushnym zazorom [The ABC of suspended facades with air gap].Saint–Petersburg,Yukon Inzhiniring Publ., 2005. 104 p.

Orlovich R.B., RubtsovN.M., Zimin S.S. O rabote ankerov v mnogosloynykh ograzhdayushchikh konstruktsiyakh s naruzhnym kirpichnym sloyem [On the work of anchors in multilayer constructions with outer brick layer]. Inzhenerno-stroitelnyy zhurnal – Journal of Civil Engineering, 2013, no. 1 (36), pp. 3-11.

Tereshkova A.V. Issledovaniye deformativnosti i sovershenstvovaniye konstruktivnykh resheniy elementov karkasa fasadnykh sistem s ventiliruyemym vozdushnym zazorom. Dok. Diss. [The study of deformation and improvement of design solutions of the frame elements of facade system with ventilated air gap. Doct. Diss.]. Krasnoyarsk, 2007. 233 p.

Tusnina O.A., Yemelyanov A.A., Tusnina V.M. Teplotekhnicheskiye svoystva razlichnykh konstruktivnykh sistem navesnykh ventiliruemykh fasadov [Thermal properties of various structural systems of ventilated facades]. Inzhenerno-stroitelnyy zhurnal – Journal of Civil Engineering, 2013, no. 8 (43), pp. 54-63.

Shcherbak A.S. Issledovaniye svoystv sovremennykh teploizolyatsionnykh materialov [Research of properties of modern heat-insulation materials]. Nauka ta prohres transportu. Visnyk Dnipropetrovskoho natsionalnoho universytetu zaliznychnoho transportu – Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport, 2013, no. 2 (44), pp. 136-143. doi: 10.15802/stp2013/12993.

Dagnall M., Window A., Leung A., Thompson D. Analytical assessment of thermal performance of a ventilated glazed facade system. Proc. of Building Simulation : 12th Conf. of Intern. Building Performance Simulation Association (14.11.–16.11.2011).Sydney, 2011, pp. 808-815.

Ciampi M., Leccese F., Tuoni G. On the thermal behavior of ventilated facades and roofs. La Termotecnica, 2002, no. 1, pp. 87-97.

Ciampi M., Leccese F., Tuoni G. Some thermal parameters influence on the energy performance of rhe ventilated walls. Proc. of 20th UIT National Heart Transfer Conf. (27.06.–29.06.2002). Maratea, 2002, pp. 357-362.


GOST Style Citations


  1. Гагарин, В. Г. Теплоизоляционные фасады с тонким штукатурным слоем / В. Г. Гагарин // АВОК. – 2007. – № 6. – С. 82–103.
  2. Грановский, А. В. О методике испытаний анкеров на вырыв из различных стеновых материалов и возможных областях их применения / А. В. Грановский, Д. А. Киселев // Жилищ. стр-во. – 2010. – № 2. – С. 7–8.
  3. ДСТУ-Н Б В.1.2-13:2008. Настанова. Основи проектування конструкцій. – На заміну ENV 1991-1:1994 ; надано чинності 2009-07-01. – Київ : Мінрегіонбуд України, 2009. – 81 с.
  4. Дудкина, В. В. Адгезионная прочность нике-левых и цинковых покрытий с медной основой, электроосажденных в условиях внешней стимуляции лазерным излучением / В. В. Дуд-кина // Наука та прогрес трансп. Вісн. Дніпропетр. нац. ун–ту залізн. трансп. – 2013. – № 2 (44). – С. 83–91. doi: 10.15802/stp2013/12245.
  5. Емельянова, В. А. Оптимизированная конст-рукция навесного вентилируемого фасада / В. А. Емельянова, Д. В. Немова, Д. Р. Мифтахова // Инж.-строит. журн. – 2014. – № 6 (50). – С. 53–66.
  6. Еноткина, С. Эксплуатация многослойных ограждающих конструкций / С. Еноткина // Молодой ученый. – 2011. – № 6 (29). – С. 49–52.
  7. Мотяев, М. А. Азбука навесных фасадов с воздушным зазором / М. А. Мотяев. – Юкон Инжиниринг, 2005. – 104 с.
  8. Орлович, Р. Б. О работе анкеров в мно-гослойных ограждающих конструкциях с наружным кирпичным слоем / Р. Б. Орлович, Н. М. Рубцов, С. С. Зимин // Инж.-строит. журн. – 2013. – № 1 (36). – С. 3–11.
  9. Терешкова, А. В. Исследование деформатив-ности и совершенствование конструктивных решений элементов каркаса фасадных систем с вентилируемым воздушным зазором : дис… канд. техн. наук : 05.23.01 / Терешкова Алек-сандра Викторовна : Сиб. федер. ун-т. – Крас-ноярск, 2007. – 233 с. – Библиогр.: с. 148–158.
  10. Туснина, О. А. Теплотехнические свойства различных конструктивных систем навесных вентилируемых фасадов / О. А. Туснина, А. А. Емельянов, В. М. Туснина // Инж.-строит. журн. – 2013. – № 8 (43). – С. 54–63.
  11. Щербак, А. С. Исследование свойств современ-ных теплоизоляционных материалов / А. С. Щер-бак // Наука та прогрес трансп. Вісн. Дніпропетр. нац. ун–ту залізн. трансп. – 2013. – № 2 (44). – С. 136–143. doi: 10.15802/stp2013/12993.
  12. Analytical assessment of thermal performance of a ventilated glazed facade system / M. Dagnall, A. Window, A. Leung, D. Thompson // Proc. of Building Simulation : 12th Conf. of Intern. Building Performance Simulation Association (14.11.–16.11.2011). –Sydney, 2011. – P. 808–815.
  13. Ciampi, M. On the thermal behavior of ventilated facades and roofs / M. Champi, F. Leccese, G. Tuoni //La Termotecnica.– 2002. – № 1. – P. 87–97.
  14. Ciampi, M. Some thermal parameters influence on the energy performance of rhe ventilated walls / M. Champi, F. Leccese, G. Tuoni // Proc. of 20th UIT National Heart Transfer Conf. (27.06.–29.06.2002). – Maratea, 2002. – P. 357–362.


DOI: https://doi.org/10.15802/stp2015/49287

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