33407 2304-6295 3 30 2015 1-208

RAR RUS 7-37 15730895100 0000-0003-3251-3356 Saint Petersburg State University of Industrial Technologies and Design Gorshkov Alexander Sergeevich alsgor@yandex.ru

St. Petersburg, Russian Federation

Committee of the State Duma of the Russian Federation on Energy Livchak Vadim vlivchak@gmail.com

1, str. Ohotniy riad, Moscow,103265, Russia

History, evolution and development of regulatory requirements for enclosing structures The paper provides a review of regulatory requirements evolution for building envelope.It contains a brief description of normative documents of different periods, e.g. the period before 1917, the Soviet period, and modern Russia. The paper presents the evolution and transformation of calculating formulas, terms and variables dimensions. One can find the survey of the discussion regarding dramatic rise of the required heating transition resistance for building envelope. This rise took place in 1995, and was initiated by Head of the Laboratory of NIISF Maatrosov Y.A. The respective adjustment was included in in SNIP II -3-79 *, and was reflected in different papers by Tabunshchikovs Y., Livchaka V., Gagarin V., Vasiliev G. et al. Basing on the historical development survey, as well as on the latest publications review, the authors propose specific measures for further improvements of normative requirements. The paper provides the justification for the suggested ways of building envelope requirements regulation. 10.18720/CUBS.30.1 69 buildings enclosing structures insulation thermal resistance thermal protection building codes building standards energy saving energy efficiency https://unistroy.spbstu.ru/article/2015.30.1/ 1_gorshkov_30.pdf

RAR RUS 38-48 Peter the Great St. Petersburg Polytechnic University Antonova Maria m-antonova@mail.ru

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Peter the Great St. Petersburg Polytechnic University Glushko Darya dariagsa@gmail.com

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Saint-Petersburg State Polytechnical University Belyaeva Svetlana sbelaeva@gmail.com

Russia, 195251, St.Petersburg, Polytechnicheskaya, 29

Modern means of protection from noise applied in building envelop The problem of noise pollution becomes more and more urgent. In large and small cities, we are seeing an active traffic, construction works, repairs and other industrial and domestic activities of people. This exerts a load on people. Noise outside the home can have a significant effect on the health and mental condition of the person. Therefore, sound insulation of residential buildings is a very important task in the construction and repair of buildings. The material used for insulation must have a high absorption coefficient and being eco-friendly. The market of main building soundproof and sound-damping materials was analyzedin this article. Also, there aremain properties and characteristics of the materials such as: sound reduction index, isolation index of airborne noise level, density, burning behavior were compared. Main characteristics of soundproof and sound-damping materials are presented in tabular form. It allowed us quickly identify the most appropriate material for the necessary properties. 10.18720/CUBS.30.2 69 constructional materials noise sound sound insulation sound reduction index https://unistroy.spbstu.ru/article/2015.30.2/ 2_antonova_30.pdf

RAR RUS 49-63 Peter the Great St. Petersburg Polytechnic University Dunaevskaya Julia juliadynaevskaya@gmail.com

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Peter the Great St. Petersburg Polytechnic University Alekseev Maxim alex17-max22_7@inbox.ru

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Peter the Great St. Petersburg Polytechnic University Simankina Tatiana talesim@mail.ru

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

The categorization of a country house The development of the largest cities in the world it is hard to imagine without the development of suburban areas. The inability of the development of historic districts and large population, and a large influx of residents, the use of areas outside the city limits is especially important for St. Petersburg, with its extensive historic center,because it allows us to create high-quality housing, without distorting the classic image of the city. But the housing market Leningrad region is extremely heterogeneous and diverse. Stand out as depressed areas, where virtually nonexistent, investment and construction activities, and areas with high potential, which determines the relative level of prices of land plots of these areas. There are currently no methods of justification categories of country houses from the investment attractiveness of the land. In particular, the methods of calculating the investment attractiveness of the land of the Leningrad region, depending on certain factors. Also there is no classification of cottage settlements in Russia. For this reason, most developers when deciding on the status of one or another country real estate have their own opinion about certain attributes of the village. This article offers a rationale for the connection between the category of suburban housing and investment appeal of the activities of the land. This study presents the factors investment attractiveness land and the main features determining the identity of one or other of cottage settlements tothe economy or premium classes. 10.18720/CUBS.30.3 69 suburban construction investment project investment attractiveness land cottage development categories of suburban housing the business plan of cottage settlement https://unistroy.spbstu.ru/article/2015.30.3/ 3_dunaevskaya_30.pdf

RAR RUS 64-69 West Pomeranian University of Technology Szczecin Orlovich Boleslavovich orlowicz@mail.ru

al. Piastów 17, 70-310 Szczecin, Poland

Polska Akademia Nauk Glomb Joseph akademia@pan.pl

Plac Defilad 1 Skrytka Pocztowa 24, 00-901 Warszaw, Poland

Some observations about the current role of scientists and engineers in construction Contemporary realities dictate engineers and scientists need to go beyond their specialized knowledge and the acquisition of interdisciplinary thinking. Instead of asking "how to make/calculate the object", you must ask the question "how to create the object", and then base as a purely technical solutions and rational solutions for the integration of its creation in the existing "cultural landscape", as well as the study of solutions for its adaptation in the last transformation in the future. Technocrat yesterday - is a man versed in the technique, now – is a public figure with a broad outlook. 10.18720/CUBS.30.4 69 scientific and engineering activity the role of contemporary engineer and scientist philosophical aspects of the development of new technologies interdisciplinary thinking the problems of contemporary construction design https://unistroy.spbstu.ru/article/2015.30.4/ 4_orlovich_30.pdf

RAR RUS 70-80 Peter the Great St. Petersburg Polytechnic University Povzun Anastasiia triksi_04@mail.ru

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Peter the Great St. Petersburg Polytechnic University Buzun Nikita +7 (921) 862 1490

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Peter the Great St. Petersburg Polytechnic University Zimin Sergej zimin_sergei@mail.ru

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Wind load on buildings and structures In this article, the main aspects of determination of wind loads on buildings and constructions, and in particular, the wind action are considered. The character and nature of the wind load and calculation methods have been investigated. The article analyzes several ways of determination of wind effect. Calculation in accordance with prevailing regulations, wind tunnel tests and mathematical modeling of wind action are used in practical field. Therefore, the possibility of computational simulation of such loads and verifying of received results should be marked as an actual issue. The task of further develop of the method of wind effect calculation using computer simulation is formulated. 10.18720/CUBS.30.5 69 wind load loads and actions mathematical simulation,numerical wind model aerodynamic test aerodynamic loads https://unistroy.spbstu.ru/article/2015.30.5/ 5_povzun_30.pdf

RAR RUS 81-97 Peter the Great St. Petersburg Polytechnic University Ioskevich Anton anton-ioskevich@mail.ru

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Peter the Great St. Petersburg Polytechnic University Savchenko Alexey ya.int@yandex.ru

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Peter the Great St. Petersburg Polytechnic University Egorova Evgeniya egorovaes@hotmail.com

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

St. Petersburg State University of Architecture and Civil Engineering Ioskevich Vasiliy lvasily95@gmail.com

2-nd Krasnoarmeiskaya st. 4, St.Petersburg, 190005, Russia.

Peter the Great St. Petersburg Polytechnic University Polyanskikh Mark don12850@mail.ru

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Pulsation effects of wind to the antenna mast structures in software SCAD Office The article is devoted to the calculation of antenna mast structures (AMS) using two different methodologies of adding pulsation wind load. The first method is implements the static theory of inertial loads applications. The second method a decomposition technique in vibrational mode (linear spectral theory), implemented in software SCAD Office. Analysis is performed on the requirements and recommendations contained in the current technical literature about communication structures. Comparison of the regulations of domestic and foreign standards by calculation of high constructions concerning directions of a wind and combinations of loadings which are necessary for considering at calculation of antenna mast structure (AMS) is executed. The calculation by two techniques for the two most common types of antenna mast structures (communication mast and communication tower) is performed in SCAD Office, and a comparison of results is made. 10.18720/CUBS.30.6 69 spatial metal structures finite element method SCAD Office antenna-mast construction wind loads pulsation effects of wind https://unistroy.spbstu.ru/article/2015.30.6/ 6_ioskevich_30.pdf

RAR RUS 98-110 Donbas National Academy of Civil Engineering and Architecture Bondarev Aleksey bondarev_a_b_rus@mail.ru

2, Derzhavin str., Makiyivka, Donetsk region, Ukraine, 86123

Deviations in assembly hinged-rod metal coating Brief overview of previous studies and the results of the deviations and defects arising in metal structures at different stages of the life cyclearecarried outin this paper. Calculations ofaccuracy of statistical methods and analysis of resultsare performed.Possible deviationsareassembly pivotally-core cylindrical shell span of 42 m, with a boom lift of 7.5 m. Author used a computer program Computing system "Computer complex dimensionalanalysis rod structures" (VC DARS) for calculation accuracy. The article discusses the longitudinal and transverse flow diagram of cylindrical shell assembly coatings. Analysis of the results implemented on the situation nodes and rods in space relative to their design values. The developed a computer program for the author's personal computer implements the calculation of spatial dimensional chain master links with several statistical methods. The resulting calculation of the probability of deviation indicatesthe need for structural measures to ensure the collection of the coating. Designs web interface and mounting method coatings provide his collection without assembly effortproposed by the author and protected by patents. In addition, the use of the proposed solutions will increase the carrying capacity of coatings, vitality, and reduce the complexity collection assembly. Reduction of labor input assembly coatings is achieved through the "active management" build process. Obtained using VC DARS deviations can serve as a basis for evaluating the stress-strain state of coatings, taking into account deviations. 10.18720/CUBS.30.7 69 large-span spatial covers structural shell mounting state assembly forcing mathematical modeling of the assembly assembly faults semi-active control assembly https://unistroy.spbstu.ru/article/2015.30.7/ 7_bondarev_30.pdf

RAR RUS 111-128 Peter the Great St. Petersburg Polytechnic University Ramazanov Artem artem.ramazanov1994@yandex.ru

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Peter the Great St. Petersburg Polytechnic University Badaeva Anna ivanmaria@yandex.ru

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Peter the Great St. Petersburg Polytechnic University Lanin Ebgeny streetset@mail.ru

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Peter the Great St. Petersburg Polytechnic University Alnashash Tarek Ahmad tareq.nashash@mail.ru

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Soil-concrete in a foundation construction This paper investigates the building material for the construction of foundations, such as soil-concrete. This article is intended to aid in selecting building materials with the lowest cost of construction of the foundation. Application of soil-concrete in the manufacture of construction products and allows providing high technical and economic efficiency and sustainable technology, thus expanding the raw material base construction as a whole.The paper considers the composition of soil-concrete mixtures,strength quality soil-concrete, soil-concrete requirements for the construction of foundations, as well as types of soil-concrete foundations. In thispaper the comparison with two soil-concrete building materials such as concrete (sand concrete) and concreteis made. Comparison held technical and price criteria. Will be performed an estimate calculation for the construction cost of the foundation of the three types of material, in order to understand what the building material is advantageous to use. 10.18720/CUBS.30.8 69 soil-concrete foundation concrete sand concrete concrete soil preparation of soil-concrete foundation soil-concrete structure https://unistroy.spbstu.ru/article/2015.30.8/ 8_ramazanov_30.pdf

RAR RUS 129-142 Peter the Great St. Petersburg Polytechnic University Khodakov Artem tyomadeparis@gmail.com

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Peter the Great St. Petersburg Polytechnic University Tochenyy Maksim maxtocheny@gmail.com

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Saint-Petersburg State Polytechnical University Belyaeva Svetlana sbelaeva@gmail.com

Russia, 195251, St.Petersburg, Polytechnicheskaya, 29

Peter the Great St. Petersburg Polytechnic University Nikonova Olga olganikonova@yandex.ru

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Riga Technical University Pakrastinsh Leonids leonids.pakrastins@rtu.lv

1 Kalku Street, Riga LV-1658, Latvia

Features of using the Russian State Standards and the Eurocodes for the protection and repair of concrete structures One of the main deterioration reasons of concrete structures is the corrosion. It is the result of poor construction maintenances. Unsatisfactory diagnosis of defects' causes and no fracture control of concrete structures and also incorrect repair specifications and incorrect materials and techniques selecting for the repair inevitably lead to the concrete structures' deterioration. Every country is developing the national standards for using as manuals for the protection and repair of concrete structures against corrosion to avoid these negative factors. The article is dedicated to the comparative analysis of the harmonized Russian state standards and Eurocodes for the protection and repair of concrete structures against corrosion. 10.18720/CUBS.30.9 69 concrete European standards repair protection concrete corrosion https://unistroy.spbstu.ru/article/2015.30.9/ 9_khodakov_30.pdf

RAR RUS 143-151 Peter the Great St. Petersburg Polytechnic University Maier Valentina valusha.luna@gmail.com Peter the Great St. Petersburg Polytechnic University Akhatuly Alisher akhatuly_alisher@mail.ru

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Peter the Great St. Petersburg Polytechnic University Alzhanova Raushan alzhanova03@gmail.com Peter the Great St. Petersburg Polytechnic University Ptuhina Irina irena_ptah@mail.ru

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Optimal type of pile joint in consideration of main characteristics Pile foundations are generally used in soft ground conditions, and in high-rise construction it is necessary to use precast piles with length more than 12 meters. There are a lot of pile joint types and it is difficult to define which one is optimal. In this article welded, bolted, socket and pin types of joints are described. With next characteristics: economic efficiency, service life, working hours and number of workers comparison is conducted. It was based on method of multi-criteria alternatives. In conclusion approvedthat pin type joint is optimal. 10.18720/CUBS.30.10 69 pile pile foundations precast piles pile joints piling methods https://unistroy.spbstu.ru/article/2015.30.10/ 10_mayer_30.pdf

RAR RUS 152-165 Peter the Great Saint Petersburg Polytechnic University Sovetnikov Daniil sovetnikov.daniil@gmail.com

Polytechnicheskay, 29

Peter the Great St. Petersburg Polytechnic University Videnkiov Nikita xnickid@gmail.com Peter the Great St. Petersburg Polytechnic University Trubina Darya d.trubina@inbox.ru Light gauge steel framing in construction of multi-storey buildings Nowadays light gauge steel framing (LGST) is widely used in construction of buildings and structures all around the world. In Russia erection of such buildings is implemented but until recently was limited only as construction of low-rise buildings. Mostly it is because of absence of single regulatory framework and standards of LGST production, enough experience of construction these buildings.In this article technology of multistory buildings construction is considered, also possible construction solutions are suggested on the base of existing projects. Comparison between LGST and other materials, which are used as frame structures, is provided. Main advantages and disadvantages of using LGST in multistory constructing are identified. 10.18720/CUBS.30.11 69 light gauge steel framing LGST multistory housing steel framework frame construction https://unistroy.spbstu.ru/article/2015.30.11/ 11_soventikov_30.pdf

RAR RUS 166-174 Peter the Great St. Petersburg Polytechnic University Diagilev Georgiy gdiagilev@gmail.com

29 Politechnicheskaya St., St. Petersburg, 195251, Russia

Pulkovo Airport terminal hall steel structure The first stage of Pulkovo International Airport new terminal hall was put into operation in 4th December 2013. The second stage after complete transfer of the operations from the old Pulkovo-1 and Pulkovo-2 terminals will begin in early 2015. The striking new roof of the terminal building has beendesigned to accommodate the varied extremes of the Russian climate. It has been conceived in modular bays, expressive structural 'trees' being positioned such that it can support the weight of standing snow experienced in the winter months. Steel structures constitute a roof of the terminal hall, while supporting structures are made from reinforced concrete. Report describes the architecture, structure geometry, static scheme and main characteristics. Two independent calculations were compared and bearing capacity of the roof was checked. 10.18720/CUBS.30.12 69 airport terminal airport Pulkovo terminal hall steel planar trusses roofing system long span trusses https://unistroy.spbstu.ru/article/2015.30.12/ 12_diagilev_30.pdf

RAR RUS 175-187 Peter the Great St. Petersburg Polytechnic University Kuznetsova Anna aok.kuznetsova@gmail.com Peter the Great St. Petersburg Polytechnic University Novikov Maksim maximnn1720@gmail.com Peter the Great St. Petersburg Polytechnic University Kuliev Ruslan rus-kuliev@yandex.ru Benefits of houses from round logs Modern construction is actively developing. Therefore, it becomes difficult for many people to "breathe" in cramped conditions and they leave the countryside to live in private homes. The article touched on the actual topic of the moment - the construction of houses made of logs. Fans of ancient Russian traditions should certainly give preference to homes made of logs.It is this kind of wooden building reminds us of the traditional wooden cabins, which from time immemorial our ancestors lived. And it gives the houses made of logs unique flavor reflects genuine Russian spirit and creates a wonderful atmosphere of unity with nature. Round logs undergoes minimal processing, providing high ecological this building material. Also reduces installation time and improves the quality of home construction. Authors tasked with identifying benefits calibrated timber in the construction of buildings. 10.18720/CUBS.30.13 69 logs vacation home ecology pine dignity https://unistroy.spbstu.ru/article/2015.30.13/ 13_kuznetsova_30.pdf

RAR RUS 188-208 Peter the Great St. Petersburg Polytechnic University Lanko Aleksandr lanko1aleksandr@yandex.ru 56297902900 0000-0003-2842-4633 OZIS-Venture LLC Ulybin Alexey Vladimirovich ulybin@mail.ru

St. Petersburg, Russian Federation

Saint-Petersburg Polytechnic University Radchenko Artem radchenkoartyom@rambler.ru

29 Polytechnicheskaya st., St.Petersburg, 195251, Russia

Methodology for a preliminary assessment of feasibility of investing in the small basements The article suggests a method of economic advisability calculation of purchase and reconstruction basement-level rooms without application of expensive technologies and equipment. The method includes estimation of structural elements physical wear-out of the building by means of visual overview, preliminary possibility evaluation and penetration cost, building of additional exit. Special attention is given to construction of additional exit. The article suggests a fast and, more importantly, a cheap method of calculation advisability of investing in basement-level rooms with area up to 100 m2 and more. The method is especially recommended to investors, who participate in real estate auctions, when the number of real estate objects to let is big, while the time frame is tough. In such case, it is suggested that the investor applied as cheap and fast method to calculate advisability of investment as possible. It is important to stress that the method suggested in this article is only a method of preliminary calculation; it allows investors to roughly assess investment attractiveness of a room, and to select rooms that require to be surveyed further. 10.18720/CUBS.30.14 69 investments economic advisability basement building reconstruction physical wear-out penetration https://unistroy.spbstu.ru/article/2015.30.14/ 15_lanko_30.pdf