V.A. ILYICHEV¹, Doctor of Sciences (Engineering) (ilyichev@raasn.ru); V.I. KOLCHUNOV², Doctor of Sciences (Engineering), N.V. BAKAEVA², Doctor of Sciences (Engineering)
1 Research Institute of Building Physics of RAAСS (21, Lokomotivniy Driveway, Moscow, 127238, Russian Federation)
2 Southwest State University (94, 50 let Oktyabrya Street, Kursk, 305040, Russian Federation)

Contemporary Architectural-Construction Education in Light of Solving Problems of Safety of Life Activity Environment

A retrospective of changing the concept and standards of the Russian, then Soviet and recent Russian architectural-construction education is presented from the position of the general paradigm and principles of transformation of the city into the city compatible with biosphere and developing the human being. It is believed that the general principles of the matrix of contemporary urban development are also true for private education and science as integral functions of the modern city. It is shown that the level of professional training of construction industry specialists is a reason, the last 20 years, for the unprecedented low level of security of fixed assets of the country. It is concluded that it is principally necessary to return to the innovative conception of training of engineering cadres through the unity of education and research.

Keywords: security, innovation, educational standards, architectural-construction education, city compatible with biosphere.

References
1. Strategiya innovatsionnogo razvitiya stroitel’noi otrasli Rossiiskoi Federatsii do 2030 goda [elektronnyi resurs] http://www.minstroyrf.ru
2. Il’ichev V.A., Karimov A.M., Kolchunov V.I., Aleksashina V.V., Bakaeva N.V., Kobeleva S.A. Suggestions to the Doctrine of urban development and resettlement (strategic planning). Zhilishchnoe Stroitel’stvo [Housing Construction]. 2012. № 1, pp. 2–11. (In Russian).
3. Perel’muter A.V. Notes on applied science. International Journal for Computational Civil and Structural Engineering. 2013. No. 9. Vypusk 2, pp.13–34.
4. Poslanie Prezidenta Federal’nomu Sobraniyu. Opubl. v Rossiiskoi gazete. Federal’nyi vypusk No. 6550 (278) ot 4 dekabrya 2014 goda.
5. Zakharov V. Science in Russia and in the modern world. Kontinent. 2010, No. 143.
6. Federal’nyi Zakon ot 29.12.2012 N 273-FZ (red. ot 13.07.2015) «Ob obrazovanii v Rossiiskoi Federatsii». (In Russian).
7. Analiticheskaya zapiska NATO ob obrazovanii v SSSR v 1959 g «Nauchno-tekhnicheskoe obrazovanie i kadrovye rezervy v SSSR» [elektronnyi resurs] http://statehistory. ru/4316/Analiticheskaya-zapiska-NATO-ob-obrazovanii-v- SSSR-1959.
8. Po dannym Programmy razvitiya Organizatsii Ob»edinennykh Natsii (PROON) [Elektronnyi resurs] / http://hdr.undp.org
9. Travush V.I., Emel’yanov S.G., Kolchunov V.I. Safety of living environment – meaning and objective of civil engineering. Promyshlennoe i grazhdanskoe stroitel’stvo. 2015. No. 7, pp. 20–27. (In Russian).
10. Vladimirov V.V. The city in the twenty-first century will be the way they will be living in them, people. Vestnik Rossiiskoi akademii arkhitektury i stroitel’stva nauk, 2001.
11. Il’ichev V.A., Emel’yanov S.G., Kolchunov V.I., Gordon V.A., Bakaeva N.V. Printsipy preobrazovaniya goroda v biosferosovmestimyi i razvivayushchii cheloveka. Moscow: ASV, 2015. 186 p.
12. Il’ichev V.A., Emel’yanov S.G. The transformation of cities in biosphereatmosphere and developing the person. Kursk: YuZGU, 2013. 100 p.
13. Timoshenko S.P. Engineering education in Russia. Moscow: Proizvodstvenno-izdatel’skii kombinat VINITI, 1997. 79 p.

A.S. SERGEEV, Engineer (sergeev.as@gmail.com) Moscow state university of civil engineering (National Research University) (26, Yaroslavskoe Highway, Moscow, 129337, Russian Federation)

Methodology of Technical-Economic Assessment of Damages Caused by Deviations of Urban Development Process from Normative Model

Deviations from the organizational-technological regulation of construction (rational order and sequence of construction, reasonable distribution of executed volumes of installation and construction works in time and mastered capital investments, established duration of construction and urban development process as a whole) can lead, in practice, to significant economic damages. The proposed methodology of technical-economic assessment covers calculations of possible damages of the budget, contracting and operating organizations, and management companies in the course of urban development process.

Keywords: missed profit, damage of budget, VAT return, frozen investments, lending.

References
1. Tihomirov S.А., Kievskiy L.V., Кuleshova E.I., Коsтin А.V. Мodeling of town-planning process. Promyshlennoe i grazhdanskoe stroitel’stvo. 2015. No. 9, pp. 51–25. (In Russian).
2. Kievskiy L.V., Dgalilov F.F. Development of organizational decisions on creation of construction objects and their examination: problems and approaches. Promyshlennoe i grazhdanskoe stroitel’stvo. 1995. No. 4, pp. 24–25. (In Russian).
3. Shахpаrоnоv V.V., Kievskiy L.V. Uniform system of preparation of construction production. Standardization stage. Promyshlennoe i grazhdanskoe stroitel’stvo. 1986. No. 3, pp. 36–38. (In Russian).
4. Kievskiy L.V., Kievskaya R.L. Influence of town-planning decisions on the markets of real estate. Promyshlennoe i grazhdanskoe stroitel’stvo. 2013. No. 6, pp. 27–31. (In Russian).
5. Kievskiy L.V., Horkina G.А. Realization of priorities of urban policy for the balanced development of Moscow. Promyshlennoe i grazhdanskoe stroitel’stvo. 2013. No. 8, pp. 54–57. (In Russian).
6. Sergeev A.S. Consideration of risks in the assessment of construction projects. Modernization of investment-building and housing-municipal complexes. International collection of proceedings. Moscow: MGAKHiS. 2011, pp. 538–541. (In Russian).
7. Kievskiy L.V. From construction management to investment process in construction management. «Razvitie Goroda» collection of proceedings 2006–2014. Edited by Kievskiy L.V. Moscow. 2014, pp. 205–221. (In Russian).
8. Kievskiy L.V. Мultiplicative effects of construction activity. Naukovedenie Internet journal. 2014. No. 3 (22), pp. 104– 109. (In Russian).
9. Stafford Bir. Nauka upravleniya [The science of management]. LKI. 2010. 114 p. (In Russian).
10. Sinenko S.A., Kuzhina T.K. Modern information technologies in work of service of the customer (the technical customer). Nauchnoe obozrenie. 2015. No. 18, pp. 156–159. (In Russian).
11. Kievskiy L.V., Kievskiy I.L. Modern methods of network planning and management. Promyshlennoe i grazhdanskoe stroitel’stvo. 2005. No. 11, pp. 47–50. (In Russian).
12. Kievskiy L.V. Housing reform and private construction sector in Russia. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2000. No. 5, pp. 2–5. (In Russian).
13. Levkin S.I., Kievskiy L.V. Program-oriented and goaloriented approach to urban planning policy. Promyshlennoe i grazhdanskoe stroitel’stvo. 2011. No. 8, pp. 6–8. (In Russian).
14. Kievskiy L.V., Sergeev А.S. Town planning and labor productivity. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2015. No. 9, pp. 55–59. (In Russian).
15. Zhadanovskij B.V., Sinenko S.A., Kuzhin M.F. Practical organizational and technological diagrams of construction and erection work development in condition of operating enterprise reconstruction. Tehnologija i organizacija stroitel’nogo proizvodstva. 2014. No. 1, pp. 38–40. (In Russian).
16. Levkin S.I., Kievskiy L.V., Shirov A.A. Multiplicative effect of Moscow building complex. Promyshlennoe i grazhdanskoe stroitel’stvo. 2014. No. 3, pp. 3–9. (In Russian).
17. Malyha G.G., Sinenko S.A., Vajnshtejn M.S., Kulikova E.N. Structural modeling of data: requisites of data object in construction modeling. Vestnik MGSU. 2012. No. 4, pp. 226–230. (In Russian).
18. Kievskiy L.V. Organizational and technological design of investment activity in industrial and housing construction. Doct. Diss. (Engineering). Moscow. 1993. 399 p. (In Russian).

S.V. NIKOLAEV, Doctor of Sciences (Engineering), General Director (ingil@ingil.ru) AO «TSNIIEP zhilishcha – institute for complex design of residential and public buildings» (AO «TSNIIEP zhilishcha») (9, structure 3, Dmitrovskoe Hwy, Moscow, 127434, Russian Federation)

Architectural-Urban Development System of Panel-Frame Housing Construction

The systematization of developments of specialists of TSNIIEPzhilishcha has been made; it is united in the architectural-urban development systems on the basis of which it is proposed to realize the typical design of residential formations in conjunction with the required infrastructure and conduct the modernization of existing and construction of new large-panel house building plants. At that, the author pays special attention to the notion «consumer properties» of a building as an object with execution of its functions and possible changes in these functions during the full term of the building service due to the structural flexibility of the architectural-building system put into designs of residential, social, and public buildings.

Keywords: architectural-urban development system, industrial housing construction, large-panel prefabrication plant, multicore slab, housing development of blocks of houses, light-climate regime, insolation.

References
1. Nikolaev S.V. The possibility or revival of house building factories on the basis of domestic equipment. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2015. No. 5, pp. 1–5 (In Russian).
2. Ostretsov V.M., Magay A.A., Voznyuk A.B. , Gorelkin A.N. Flexible System of Panel Housing Construction. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2011. No. 8, pp. 8–11. (In Russian).
3. Nikolaev S.V. Panel and Frame Buildings of New Generation. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2013. No. 8, pp. 2–9. (In Russian).
4. Blazhko V.P. A Fastener for Connection of Structural Elements of a Panel Building. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2014. No. 1–2, pp. 3–6. (In Russian).
5. Yumasheva E.I., Sapacheva L.V. The house-building industry and the social order of time. Stroitel’nye Materialy [Construction Materiаls]. 2014. No. 10, pp. 3–11. (In Russian).
6. Tikhomirov B.I., Korshunov A.N. The line of bezopalubochny formation – efficiency plant with flexible technology. Stroitel’nye Materialy [Construction Materials]. 2012. No. 4, pp. 22–26. (In Russian).
7. Yarmakovsky V.N., Semchenkov A.S., Trestles M.M., Shevtsov D.A. About energy saving when using innovative technologies in constructive systems of buildings in the course of their creation and construction. Vestnik MGSU. 2011. No. 3, T. 1, рр. 209–2015. (In Russian).
8. Shembakov V.A. Technology of Precast and Cast-in-Situ Housing Construction SMK in Mass Construction of Russia and Country-Members of Commonwealth of Independent States (CIS). Zhilishchnoe Stroitel’stvo [Housing Construction]. 2013. No. 3, pp. 26–29. (In Russian).

I.D. TESHEV, General Director(info@vkb-eng.com), G.K. KOROSTELEVA, Chief Engineer of Designs, M.A. POPOVA, Engineer-Technologist OOO «VKB-Engineering» (36, Krasnoarmeyskaya Street, 350000, Krasnodar, Russian Federation)

Space Block House Prefabrication Designs of three-dimensional blocks were developed in the USSR in 1950s and after the check in experimental construction were introduced in the mass production in the late1960s – early1970s. It is shown that the experience in design, manufacture, and construction of buildings of reinforced concrete threedimensional block has proved the competiveness of three-dimensional block housing construction comparing with other industrial systems.

Keywords: three-dimensional housing construction, industrial housing construction, panel-block scheme of building, frame-block scheme of building, manufacture of building modules under factory conditions.

References
1. Harchenko S.G. Development of construction of social housing on the basis of modernization of industrial housing construction. Modern technologies of management – 2014. Collection of materials of the international scientific conference. Moscow, 2014, рр. 1750–1759. (In Russian).
2. Usmanov Sh.I. Formation of economic strategy of development of industrial housing construction in Russia. Politika, gosudarstvo i pravo. 2015. No. 1 (37), pp. 76–79. (In Russian).
3. Baranova L.N. Development of industrial housing construction and the industry of construction materials in various regions of Russia. Vestnik Rossiiskoi akademii estestvennykh nauk (Sankt-Peterburg). 2013. No. 3, pp. 61–63. (In Russian).
4. Antipov D.N. Strategy of development of the enterprises of industrial housing construction. Problemy sovremennoi ekonomiki. 2012. No. 1, pp. 267–270. (In Russian).
5. Melnikova I.B. New means of expressiveness of multystoried multisection residential buildings. Nauchnoe obozrenie. 2015. No. 20, pp. 86–89. (In Russian).
6. Zhigulina A.Yu., Ponomarenko A.M. Affordable housing from volume blocks. History and present. Traditions and innovations in construction and architecture. Architecture and design the collection of articles under the editorship of M.I. Balzannikov, K.S. Galitskov, E.A. Akhmedova. Samara state architectural and construction university. Samara, 2015, pp. 76–81. (In Russian).
7. Zhigulina A.Yu., Mizyuryaev of S.A. Objemno-block housing construction as version of the solution of housing problem. Traditions and innovations in construction and architecture. Architecture and design the collection of articles under the editorship of M.I. Balzannikov, K.S. Galitskov, E.A. Akhmedova. Samara state architectural and construction university. Samara, 2015, pp. 124–128. (In Russian).
8. Yumasheva E.I., Sapacheva L.V. House-building industry and social order of time. Stroitel’nye materialy [Construction materials]. 2014. No. 10, pp. 3–11. (In Russian).
9. Prokopovich A.A., Repekto V.V., Lukonin VA. Industrial frame and panel housing construction. Stroitel’nye Materialy [Construction Materials]. 2011. No. 6, pp. 50–51. (In Russian).
10. Alpysbayev M. N., Povyshev Yu.N., Nurbaturov K.A., Zaikin V.A. Seysmichesky a framework in industrial housebuilding system. Tekhnologii betonov. 2013. No. 10 (87), pp. 24–27. (In Russian).

O.V. FOTIN¹ (fotinov@dskarkas.ru), Director of Design Department , V.N. YARMAKOVSKII² (yarmakovsky@yandex.ru), Candidate of Sciences (Engineering), Honorary Member of RAABS, D.Z. KADIEV², Engineer
1 ZAO «Irkutsky DSK» (60-315, street Trudovaya, Irkutsk, Russian Federation)
2 Scientific and Research Institute of Building Physics of RAABS (21, Lokomotivny Passage, 127238, Moscow, Russian Federation)

Energy-Resources-Saving Construction System of Reinforced Concrete Frame Buildings for Seismic Regions and the Innovative Technologies for Production the Precast Elements of the System

The main features of energy-resources-saving construction system of reinforced concrete frame buildings for seismic regions which designed of the Project and Design Department «Irkutsk house building factory» with the participation of NIISF RAABS including those for the seismic regions, as well as innovative technologies to manufacture precast concrete elements of various types and purposes of this system are presented

Keywords: structural system, earthquake resistant structure, interface nodes, processing lines, hollow core slabs, columns, beams, sandwich curtain wall panels.

References
1. Nikolaev S.V. The possibility or revival of house building factories on the basis of domestic equipment. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2015. No. 5, pp. 1–5 (In Russian).
2. Yarmakovskii V.N. Energy-resources-saving under manufacturing at the elements of structural-technological building systems, their rising and exploitation. Stroitel’nye Materialy [Construction Materials]. 2013. No. 6, pp. 4–6. (In Russian).
3. Yarmakovsky V.N. & Pustovgar A.P. The scientific basis for the creation of a composite binders class characterized of the low heat conductivity and low sorp-tion activity of cement stone. Procedia Engineering, No 5. 2015. P. 12–17 (In English).
4. Yumasheva E.I., Sapacheva L.V. House-building industry and social order of time. Stroitel’nye materialy [Construction materials]. 2014. No. 10, pp. 3–11. (In Russian).
5. Semchenkov A.S. Knowledge-based solutions of constructive system of multystorey buildings. Stroitelnyi expert. 2006. № 16 (227), pp. 4–8.
6. Yarmakovsky V.N., Semchenkov A.S., Trestles M.M., Shevtsov D.A. About energy saving when using innovative technologies in constructive systems of buildings in the course of their creation and construction. Vestnik MGSU. 2011. No. 3, T. 1, рр. 209–2015. (In Russian).
7. Gryzlov V.S. Shlakobetona in large-panel housing construction. Stroitel’nye Materialy [Construction materiаls]. 2011. No. 3 , pp. 40–41. (In Russian).
8. Yarmakovskii V.N., Semenyuk P.N., Rodevich V.V., Lugovoi V.A. To improve design-technological solutions of the three-layer outside wall panels of large-panel buildings in direction of heat resistance function and exploitation reliability. Pro-ceeding of the fourth Academic readings dedicated to the memory of academician of RAASN G.L. Osipov «Actual questions of building physics – energy saving, reliability, environmental safety» (3–5 July 2012), Moscow. 2012, pp. 88–95 (In Russian).

S.E. SHMELEV, (info@zaopatriot.ru), General Director ZAO «PATRIOT-Engineering» (28, Sadovaya-Spasskaya Street, 107078, Moscow, Russian Federation)

Myths and Truth about Monolithic and Precast Housing Construction

The contemporary precast industrial housing construction is a high technology production which makes it possible to manufacture qualitative products, ensure high speed of construction, affordable prices, flexible layout, and a wide range of architectural solutions. The monolithic housing construction also has a series of advantages. It is shown that the future belongs to the synthesis of monolithic and industrial precast housing construction when in the course of construction of an object monolithic and precast elements can be used and in each individual case a set of them may be changed depending on peculiarities of the project.

Keywords: industrial housing construction, large-panel construction, monolithic construction, flexible layout, quality of products, cost of construction, speed of construction.

References
1. Nikolaev S.V. The possibility or revival of house building factories on the basis of domestic equipment. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2015. No. 5, pp. 1–5. (In Russian).
2. Yumasheva E.I., Sapacheva L.V. House-building industry and social order of time. Stroitel’nye materialy [Construction Materials]. 2014. No. 10, pp. 3–11. (In Russian).
3. Prokopovich A.A., Repekto V.V., Lukonin VA. Industrial frame and panel housing construction. Stroitel’nye materialy [Construction Materials]. 2011. No. 6, pp. 50–51. (In Russian).
4. Yarmakovskii V.N. Energy-resources-saving under manufacturing at the elements of structural-technological building systems, their rising and exploitation. Stroitel’nye Materialy [Construction Materials]. 2013. No. 6, pp. 4–6. (In Russian).
5. Melnikova I.B. New means of expressiveness of multystoried multisection residential buildings. Nauchnoe obozrenie. 2015. No. 20, pp. 86–89. (In Russian).
6. Baranova L.N. Development of industrial housing construction and the industry of construction materials in various regions of Russia. Vestnik Rossiiskoi akademii estestvennykh nauk. 2013. No. 3, pp. 61–63. (In Russian).
7. Usmanov Sh.I. Formation of economic strategy of development of industrial housing construction in Russia. Politika, gosudarstvo i pravo. 2015. No. 1 (37), pp. 76–79. (In Russian).
8. Antipov D.N. Strategy of development of the enterprises of industrial housing construction. Problemy sovremennoi ekonomiki. 2012. No. 1, pp. 267–270. (In Russian).

S.А. SYCHEV, Candidate of Sciences (Engineering) (sasychev@ya.ru) Saint-Petersburg State University of Architecture and Civil Engineering (4, 2-ya Krasnoarmeyskaya Street, 190005, Saint-Petersburg, Russian Federation)

High-tech Construction System for High-speed Construction of Multipurpose Prefabricated Buildings

The goal is to find the optimal combination of decisions which will allow to create a building with maximum energy efficient line of industrial «clean» fast construction of prefabricated buildings from high-tech systems, considering climate and natural conditions of the area, functionality, architectural preferences and requirements of normative documents. Activities aimed at fulfilling the above requirements imply the implementation of complex space-planning, optimization, logistics, design, technology, information solutions and advanced engineering equipment. Thus, the integrated use of the basic provisions in practice is a system of erecting prefabricated buildings in a prepared Foundation, roads, landscaping and utilities networks that allow high-speed construction of buildings of high-tech systems and operational connection of the building to the prepared networks.

Keywords: quick аssembly, prefabricated in the factory, prefabricated modular buildings, high speed of construction, logistics, quality control, energy-efficient construction, high-tech building systems.

References:
1. Afanas’ev A.A. Tehnologija vozvedenija polnosbornyh zdanij [Technology of construction of prefabrication buildings]. Moscow, 2000. 287 р. (In Russian).
2. Afanas’ev A.V., Afanas’ev V.A. Organizacija stroitel’stva bystrovozvodimyh zdanij i sooruzhenij. Bystrovozvodimye i mobil’nye zdanija i sooruzhenija: perspektivy ispol’zovanija v sovremennyh uslovijah [The organization of construction of the fast-built buildings and constructions. The fast-built and mobile buildings and constructions: prospects of use in modern conditions]. Saint-Petersburg: Strojizdat, 1998, рр. 226–230. (In Russian).
3. Asaul A.N., Kazakov Ju.N., Bykov B.L., Knjaz’ I.P., Erofeev P.Ju. Teorija i praktika ispol’zovanija bystrovozvodimyh zdanij [The theory and practice of use of the fast-built buildings]. Saint-Petersburg: Gumanistika, 2004. 463 р. (In Russian).
4. Verstov V.V., Badyin G.M. Features of design and construction of buildings and constructions in St. Petersburg. Vestnik gragdanskih ingenerov. 2010. No. 1, рр. 96–105. (In Russian).
5. Nikolaev S.V. SPKD – system of construction of housing for future generations. Zhilishchnoe Stroitelstvo [Housing Construction]. 2013. No. 1, pp. 7–15. (In Russian).
6. Tikhomirov B.I., Kites A.N., Shakirov R.A. Universal system of large-panel housing construction with multiple plannings of apartments and their various combinations in a basic design of block section. Zhilishchnoe Stroitelstvo [Housing Construction]. 2012. No. 4, pp. 13–20. (In Russian).
7. Sychev S.A. Methods of prediction of advanced equipment and technology high-speed mounting of modular construction. Montazhnye i special’nye raboty v stroitel’stve. 2015. No. 10, pp. 57–65. (In Russian).
8. Sychev S.A. System analysis technology of high-speed construction in Russia and abroad. Perspektivy nauki. 2015. No. 9, pp. 45–53. (In Russian).
9. Anderson M., Anderson P. Prefab prototypes: Site-specific design for offsite construction. Princeton Architectural Press, 2013. 123 p.
10. Rounce G. Quality, waste and cost considerations in architectural building design management. International Journal of Project Management, 1998. No. 16(2), pp. 123–127.
11. Wang Y., Huang Z., Heng L. Cost-effectiveness assessment of insulated exterior wall of residential buildings in cold climate. International Journal of Project Management. 2007. No. 25(2), pp. 143–149.
12. Head P.R. Construction materials and technology: A Look at the future. Proceedings of the ICE – Civil Engineering. 2001. No. 144(3), pp. 113–118.
13. Swamy R.N. Holistic design: key to sustainability in concrete construction. Proceedings of the ICE – Structures and Buildings. 2001. No. 146(4), pp. 371–379.
14. Lawson R.M., Richards. J. Modular design for high-rise buildings. Proceedings of the ICE – Structures and Buildings. 2001. No. 163(3), pp. 151–164.
15. Nadim W., Goulding J.S. Offsite production in the UK: The Way forward? A UK construction industry perspective Construction Innovation: Information, Process, Management. 2010. No. 10(2), pp. 181–202.
16. Day A. When modern buildings are built offsite. Building engineer. 2010. No. 86(6), pp.18–19.
17. Allen E., Iano J. Fundamentals of building construction: Materials and methods. J. Wiley & Sons. 2004, 28 p.
18. Fudge J., Brown S. Prefabricated modular concrete construction. Building engineer. 2011. No. 86(6), pp. 20–21.
19. Staib G., Dörrhöfer A., Rosenthal M. Components and systems: Modular construction: Design, structure, new technologies. Institut für internationale Architektur- Dokumentation, München, 2008. 34 p.
20. Knaack U., Chung-Klatte Sh., Hasselbach R. Prefabricated systems: Principles of construction. De Gruyter. 2012. 67 p.

N.D. DANILOV, Candidate of Sciences (Engineering) (rss_dan@mail.ru), A.A. SOBAKIN, Candidate of Sciences (Engineering), P.A. FEDOTOV, Engineer M.K. Ammosov North-Eastern Federal University (58, Belinsky Street, 677000, Yakutsk, Russian Federation)

Selection of Optimal Insulation of a Wall Joint with Basement Overlapping of Frame-Monolithic Buildings with Ventilated Underground

Numerical calculations of a fragment of the corner joint of the wall and basement overlapping over the ventilated underground, when a reinforced concrete beam and a heat insulation layer are placed under the masonry, are presented. Calculations were conducted for different variants of supports which support beams. Values of temperature on the inner surface of the corner joint of enclosures including the spatial angle have been obtained with the use of the program of threedimensional temperature fields calculation. Calculations confirm the efficiency of the insulation method considered.

Keywords: walls, socle overlapping, temperature, dew point, heat conductivity factor.

References
1. Danilov N.D. Temperature ground floors in buildings with cold underground. Zhilishchnoe Stroitel’stvo [Housing Construction]. 1999. No. 10, pp. 24–26. (In Russian).
2. Samarin O.D. To a question of determination of temperature in an external corner of the building. Construction physics in the XXI century: Materials of scientific and technical conference. Moscow: NIISF RAASN, 2006, рр. 104–107. (In Russian).
3. Danilov N.D., Shadrin V.Yu., Pavlov N.N. Forecasting of temperature condition of angular connections of the external protecting designs. Promyshlennoe i grazhdanskoe stroitel’stvo. 2010. No. 4, pp. 20–21. (In Russian).
4. Danilov N.D., Fedotov P.A. The heateffective solution of angular connection of socle overlapping and a wall of monolithic buildings with cold undergrounds. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2012. No. 2, pp. 1–2. (In Russian).
5. Samarin O.D. Otsenka of the minimum value of temperature in an external corner of the building at its rounding off. Promyshlennoe i grazhdanskoe stroitel’stvo. 2014. No. 8, pp. 34–38. (In Russian).
6. Danilov N.D., Fedotov P.A., Kuchkin I.R. Outside wall heat losses in corner rooms. Educatio. 2015. No. 2 (9), pp. 31–34. (In Russian).
7. Danilov N.D., Fedotov P.A. Analysis of Ifluence of Corner Joints on Yeat Losses of External Walls. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2015. No. 8, pp. 14–17. (In Russian).
8. Danilov N.D., Fedotov P.A. Akimva N., Petrov D. Analysis of heat insulation options of socular overlapping angular joints and walls of framed-monolithic buildings with ventilated undergrounds from the outer side. Sovremennye kontseptsii nauchnykh issledovanii: Materialu XVI mezdunarodnoi nauchno-prakticheskoi konferentsii. [Collection of materials XVI of international scientific and practical conference] 2 Part. Technical scientific. Moscow. The Eurasian Union Of Scientists. 2015. No. 7 pp. 160–162.
9. Gagarin V.G., Kozlov V.V. Theoretical prerequisites of calculation of the specified resistance to a heat transfer of the protecting designs. Stroitel’nye Materialy [Construction Materials]. 2010. No. 12, pp. 4–12. (In Russian).

V.P. BLAZHKO, Candidate of Sciences (Engineering) (ihtias46@mail.ru) AO «TSNIIEP zhilishcha – institute for complex design of residential and public buildings» (AO «TSNIIEP zhilishcha») (9, structure 3, Dmitrovskoye Hwy, 127434, Moscow, Russian Federation)

Some Aspects of Design of Panel Buildings in Seismic Regions

The features of design decisions making concerning the design of large-panel buildings for earthquake-prone areas from the point of view of application of new technologies of manufacturing products at the large-panel prefabrication plants are presented. Cross-wall systems with a wide step of bearing walls with floors of hollow core slabs which are manufactured according to modern technologies and can be use in seismic active zones with due regard for peculiarities of products manufacturing and requirements of norms are considered.

Keywords: panel buildings, earthquake engineering, design features, cross-wall systems, wide step of bearing walls, hollow core slabs, structural scheme of building, platform-monolithic joint.

References
1. Nikolaev S.V., Shreiber A.K., Khayutin Yu.G. Innovative systems of frame and panel housing construction. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2015. No. 5, pp. 3–5. (In Russian).
2. Nikolaev S.V., Shreiber A.K., Etenko V.P. Panel and frame housing construction – a new stage of development of efficiency. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2015. No. 2, pp. 3–7. (In Russian).
3. Yarmakovskii V.N. Energy-resources-saving under manufacturing at the elements of structural-technological building systems, their rising and exploitation. Stroitel’nye Materialy [Construction Materials]. 2013. No. 6, pp. 4–5. (In Russian).
4. Yumasheva E.I., Sapacheva L.V. House-building industry and social order of time. Stroitel’nye materialy [Construction Materials]. 2014. No. 10, pp. 3–11. (In Russian).
5. Blazhko V.P. A About Using Multi-hollow Slabs of Off- Shuttering Moulding in Panel and Frame Buildings. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2013. No. 10, pp. 7–10. (In Russian).
6. Blazhko V.P. A Fastener for Connection of Structural Elements of a Panel Building. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2014. No. 1–2, pp. 3–6. (In Russian).

E.F. FILATOV, Chief Technologist (filatovef@mail.ru) OOO UK «Bryansk Large-Panel Housing Construction Plant» (99A, Rechnaya Street, 242031, Bryansk, Russian Federation)

Theoretical and Physical Prerequisites to Application of Reinforced Concrete Floor Slabs with Technological Cracks in Residential Houses

Experimental and theoretical studies of the operation of floor slabs in residential large-panel houses of 90SB series with technological cracks are presented. On the example of floor slabs with acoustically homogeneous 160 mm thickness produced by the plant from heavy concrete of B15 class in a horizontal position on the conveyor lines of domestic production, the practical range of operational characteristics of floor slabs has been expanded. A characteristic feature of floor slabs is their resting along the contour. In the studied case, floor slabs with technological cracks formed in the process of steam treatment, stripping, storage, transportation and installation are considered. Results of this work made it possible to exclude cases of slabs rejection and significantly expand the range of their application.

Keywords: solid floor slabs, technological cracks, large-panel housing construction, technological conversion, technological equipment, conveyor lines, typical project.

References
1. Granik Yu.G. Zavodskoe proizvodstvo elementov polnosbornykh domov [Factory production of elements of prefabrication houses]. Mоscow: Stroiizdat, 1984. 222 р.
2. Granik Yu.G., Poltavtsev S.I. Rekonstruktsiya i tekhnicheskoe perevooruzhenie predpriyatii polnosbornogo domostroeniya [Reconstruction and modernization of the enterprises of prefabrication housing construction]. Mоscow: Stroiizdat, 1989. 267 р.
3. Gagarin V.G., Dmitriyev K.A. The accounting of heattechnical not uniformity at an assessment of a heatshielding of protecting designs in Russia and the European countries. Stroitel’nye Materialy [Construction Materials]. 2013. No. 6, рр. 14–16. (In Russian).
4. Umniakova N.P. Rising of energo-effective buildings to reduce the action for sustainable. Vestnik MGSU. 2011. No. 3, pp. 221–227. (In Russian).
5. Semchenkov A.S., Boboshko V.I., Mantsevich A.Yu., Shevtsov D.A. The resource-energy saving ferroconcrete columned and panel constructive and construction systems (CCS) for civil buildings. Vestnik MGSU.2012. No. 2, T. 1, рp. 125–127. (In Russian).
6. Karpenko N.I., Yarmakovsky V.N, Shkolnik Ya.Sh. State and using perspectives of by-products in building industry. Ecologiya i promishlennosti Rossii. 2012. No. 10, pp. 50–55. (In Russian).
7. Yarmakovsky V.N., Semchenkov A.S., Trestles M.M., Shevtsov D.A. About energy saving when using innovative technologies in constructive systems of buildings in the course of their creation and construction. Vestnik MGSU. 2011 No. 3, T. 1, рр. 209–215. (In Russian).
8. Klyueva N.V., Kolchunov V.I., Bukhtiyarova A.S. The preserving resource and energy constructive system of residential and public buildings with the set level of constructive safety // Promyshlennoe i grazhdanskoe stroitel’stvo. 2014. No. 2, pp. 37–41. (In Russian).

B.S. SOKOLOV (sokolov@kgasu.ru), Doctor of Science (Engineering), Corresponding Member of RAACS Kazan State University of Architecture and Engineering (1, Zelenaya Street, 420043, Kazan, Russian Federation)

Theoretical Basis of Calculation Methods of Plug Joints of Reinforced Concrete Structures of Buildings and Constructions

Basis of calculation methods of the plug joints used in the reinforced concrete frame bearing system with beamless and capless overlappings are presented. Possible schemes of the destruction at assembly and operational stages are considered, calculated expressions for durability assessment with use of the author’s theory of power resistance of anisotropic materials to compression are offered.

Keywords: plug joint, durability, calculation procedure.

References
1. Sokolov B.S. Teoriya silovogo soprotivleniya anizotropnykh materialov szhatiyu i ee prakticheskoe primenenie [Theory of power resistance of anisotropic materials to compression and its practical application]. Moscow: ASV. 2011. 160 p. (In Russian).
2. Patent RF na poleznuyu model’ 141473. Universal’naya industrial’naya karkasnaya sistema stroitel’stva (UIKSS) [Universal Industrial Frame System of Construction (UIFSC)]. Sokolov B.S. Declared 24.06.2013. Published 10.06. 2014. Bulietin No. 20. (In Russian).
3. Sokolov B.S., Latypov R.R. Prochnost’ i podatlivost’ shtepsel’nykh stykov zhelezobetonnykh kolonn pri deistvii staticheskikh i seismicheskikh nagruzok [Durability and pliability of plug joints of reinforced concrete columns at action of static and seismic loadings]. Moscow: ASV. 2010. 160 p. (In Russian).

A.V. MASLYAEV of Architecture and Civil Engineering (1, Akademicheskaya Street, Volgograd, 400074, Russian Federation)

Features of Construction of Large-Panel Buildings in Earthquake-Prone Regions

The most important stage of design of residential building made of pre-cast reinforced concrete structures in earthquake-prone regions are a substantiation of an optimal structural system. Only after completion of this designing stage, the calculation of a building can be started. Due to various reasons, the majority of designers is forced not perform this stage. Moreover, there is no a normative document in the Russian Federation which gives specialists recommendations how to determine the optimal structural system for buildings depending on the construction conditions. An attempt is made to fill the gap for substantiating some advantages of large-panel buildings when choosing the optimal structural system of the residential building for construction, which provides protection of human life and health at earthquake.

Keywords: earthquake, large-panel buildings, human life and health, structural system of building, earthquake-prone region.

References
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