33407
2304-6295
Construction of Unique Buildings and Structures
7
12
2013
1-140
CHR
RUS
1-4
O-6995-2019
6508103761
0000-0002-1196-8004
Vatin
Nikolai Ivanovich
Peter the Great St. Petersburg Polytechnic University, St. Petersburg, Russian Federation
vatin@mail.ru
St. Petersburg, Russian Federation
Zolotova
Julia
Peter the Great St. Petersburg Polytechnic University
yszolotova@gmail.com
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
“Battle of technologies” at 17th International building Exhibition BalticBuild
In "fight" took part: Ltd. Alliance Trade and "the Nevskaia Ekovata", Ltd. “Center of the European Technologies” and Ltd. “SIKA”, JSC “Energokapital” and Representation of NPP “Belkotlomash”, Ltd. “ITES” and Ltd. “Russkiye germetiki”, JSC “Stroykomplekt” and DRiM Ltd. FPG “ROSSTRO”. D. Sc, professor, director of Institute of Civil Engineering professor Nikolay Ivanovich Vatin assumed a responsible moderator’s role discussion."Fight of technologies" allowed to some reveal weakness of production and to present it in more clear form rather than advertisement does in his opinion.
10.18720/CUBS.12.1
69
fight of technologies
discussion
construction materials
construction technologies
ecowool
waterproofing
sealant
gas concrete
https://unistroy.spbstu.ru/article/2013.12.1/
1_post-release_12.pdf
CHR
RUS
5-9
Teslya
Tatiana
build@primexpo.ru
Spiridonova
Tatiana
Peter the Great St. Petersburg Polytechnic University
spiridonova-mail@yandex.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
Innovators’ triumph
"Innovations in Construction 2013" were summed up the annual competition on 9 September 2013. The event took place inthe run-up to the large-scale International building Exhibitions BalticBuild and ExpoClimate. Total number of competitorswas 34 innovative products. Two participants achieved 1st class Diploma: the Innovative Technologies company in the nomination "Materials for Underground Constructions" for waterproofing material "Dorflex" and “Alkotek” company in the nomination "The Best Example of Introduction of Innovative Technologies" for mineral and composite front MRC panels. In summary, development was presented in the Innovation Showroomwithin the International BalticBuild and ExpoClimateExhibitions.
10.18720/CUBS.12.2
69
innovation in construction
competition
invention
construction technologies
trade mark
sales promotion
https://unistroy.spbstu.ru/article/2013.12.2/
2_post-release_innovation_12.pdf
CHR
RUS
10-19
Gamayunova
Olga
Peter the Great St. Petersburg Polytechnic University
gamayunova@inbox.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
E-6426-2019
56434340300
0000-0002-5694-1737
Usanova
Kseniia Iurevna
Peter the Great St. Petersburg Polytechnic University, St. Petersburg, Russian Federation
plml@mail.ru
St. Petersburg, Russian Federation
Preparation of construction personnel in Estonia (based on results of the exhibition of higher education)
This article was prepared on the basis of the participation of Institute of Civil Engineering of St. Petersburg State Polytechnical University in fair of Russian education (Tallinn, Estonia). The article describes the opportunities for construction education in Estonia and Russia (for example, Institute of Civil Engineering), described the possibility of using a virtual environment Moodle to work with appli-cants and with students in the educational process.
10.18720/CUBS.12.3
69
higher education
Moodle
distance learning
bachelor's degree
specialist degree
master degree
construction education
virtual learning environment
University of Tartu
Tallinn University of technology
Tallinn University
https://unistroy.spbstu.ru/article/2013.12.3/
3_gamayunova_usanova_12.pdf
RAR
RUS
20-29
Mikhasek
Andrey
Samara State University of Architecture and Civil Engineering
andremixas@mail.ru
Rodionov
Maxim
Samara State University of Architecture and Civil Engineering
max063@mail.ru
Reliability of low pressure waterworks with earthen dams
Reliability problems for low pressure waterworks are considered. Earthen dams with long operational periods are shown to have substantial damage and are in unsatisfactory condition. Their condition should be monitored and investigated. It is important to take steps on their repair in due time. To make their operation more reliable use of large-porous hard low-cement concrete is recommended. The structure of earthen overflow dam with the slope fixed be geosynthetic shells is given.
10.18720/CUBS.12.4
69
waterworks
earth dams
reliability
safety
synthetic materials
https://unistroy.spbstu.ru/article/2013.12.4/
4_mikhasek_rodionov_12.pdf
UNK
RUS
30-37
AAH-3368-2019
56091980300
0000-0003-3850-424X
Lalin
Vladimir Vladimirovich
Peter the Great St. Petersburg Polytechnic University
vllalin@yandex.ru
St. Petersburg, Russian Federation
Savchenko
Alexey
Peter the Great St. Petersburg Polytechnic University
ya.int@yandex.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
Yavarov
Alexandr
Saint-Petersburg State Polytechnical University
yavarov_av@mail.ru
Russia, 195251, St.Petersburg, Polytechnicheskaya, 29
Zdanchuk
Elizaveta
Peter the Great St. Petersburg Polytechnic University
zelizaveta@yandex.ru
Belyaev
Dmitrij
Peter the Great St. Petersburg Polytechnic University
belyaevj@mail.ru
Reliability of low pressure waterworks with earthen dams
There was a failure in the engine room of the Sayano-Shushenskaya hydroelectric power station, caused victims in August 2009. In order to assess the possible consequences for the reliability (strength and stability) of the Sayano-Shushenskaya HPP management of "RusHydro" decided to test the strength and stability of the dam using finite-element modeling. The implementation of this work was entrusted to several organizations, including St. Petersburg State Polytechnic University. This paper summarizes the methodology and some of the results of the work.
10.18720/CUBS.12.5
69
calculation
FEM
arch-gravity dam
dam+foundation
SOFiSTiK
https://unistroy.spbstu.ru/article/2013.12.5/
5_plotina_12.pdf
RAR
RUS
38-48
Repin
Konstantin
Peter the Great St. Petersburg Polytechnic University
kostia.repin2011@yandex.ru
Wave HPP (WHPP) - review of world experience
The article examines the experience of different countries of the world wave of hydroelectric power plants (WHPP) - a new type of hydro plants, receiving electricity from the kinetic energy of sea waves. Provides concrete examples of the use of WHPP and their technical indicators, describes the main types of WHPP their advantages and disadvantages as a whole.Examines the potential for the use of WHPP in the future, taking into account the dynamics of different economic and social factors, are taken relative forecasts of expediency of the further use of WHPP and spheres of their application. The rapid pace of scientific and technological progress, as well as emerging trends, to the minimal impact on nature in the construction of engineering structures assign WHPP one of the main roles in the modern hydropower.
10.18720/CUBS.12.6
69
resume sources of energy
kinetic energy of sea waves
the wave hydroelectric power station
the world experience of use
the difficult global economic situation
environmental safety
economic effect
https://unistroy.spbstu.ru/article/2013.12.6/
6_repin.pdf
RAR
RUS
49-63
15730895100
0000-0003-3251-3356
Gorshkov
Alexander Sergeevich
Saint Petersburg State University of Industrial Technologies and Design
alsgor@yandex.ru
St. Petersburg, Russian Federation
O-6995-2019
6508103761
0000-0002-1196-8004
Vatin
Nikolai Ivanovich
Peter the Great St. Petersburg Polytechnic University, St. Petersburg, Russian Federation
vatin@mail.ru
St. Petersburg, Russian Federation
G-2929-2018
56227381900
0000-0003-2673-4566
Nemova
Darya Viktorovna
Peter the Great St. Petersburg Polytechnic University
darya0690@mail.ru
St. Petersburg, Russian Federation
The energy saving formula
The article presents in conceptual form the basic architectural planning, three-dimensional and constructive solutions to save energy and ensure energy efficiency of residential buildings. It is shown that for a high-rise apartment buildings and private single family houses, these solutions may vary . The article analyses the effect of the size and shape of the building, the level of thermal insulation of external walling and sealing the outer shell of the building on the parameters of consumption in buildings thermal energy for heating. The article also provides a comparative analysis of the costs of thermal energy for heating during the heating season for a private single-family house, designed according to the minimally acceptable level of regulatory requirements for thermal insulation standards Russia and Finland. It is shown that the determining factors for a high level of consumption in the buildings heating energy are: a high level of thermal insulation of external building envelope (walls, windows, roofs, etc.), tightness of the outer shell of the building and its compactness (low building compactness ratio).
10.18720/CUBS.12.7
69
energy saving
energy efficiency in buildings
low energy buildings
zero energy buildings
passive house
building compactness ratio
insulation
https://unistroy.spbstu.ru/article/2013.12.7/
7_gorshkov_vatin_nemova_12.pdf
RAR
RUS
64-70
O-6995-2019
6508103761
0000-0002-1196-8004
Vatin
Nikolai Ivanovich
Peter the Great St. Petersburg Polytechnic University, St. Petersburg, Russian Federation
vatin@mail.ru
St. Petersburg, Russian Federation
Kolosova
Natalya
Peter the Great St. Petersburg Polytechnic University
nb.kolosova@yandex.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
Berdyugin
Ilya
Peter the Great St. Petersburg Polytechnic University
anberd@mail.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
Assessment techniques of earthwork production’s efficiency
In the conditions of the market relations interest of the construction organizations in increase of production efficiency of earthwork and receiving the greatest profit on applied equipment increases. In modern conditions of expense for mechanization and automation of works is one of defining pricing factors. As criterion of production efficiency of earthwork the size of the specific given expenses considering at the same time cost of works and capital investments in means of mechanization and automation, as a rule, is accepted. The techniques, allowing carrying out arrangement of sets of cars on objects for increase of efficiency of mechanization and automation of earthwork taking into account complex influence of the following factors are presented in article:
− level of complexity of earthwork;
− distances between objects;
− amounts of works and terms of their performance.
On this basis the following practical problems are solved at arrangement of sets of cars on objects:
− receiving the maximum profit by the construction organization;
− management of mechanization and automation;
− receiving the maximum effect in construction.
10.18720/CUBS.12.8
69
building machines
earth excavation
financial viability
amount of works
soil type
complexity and duration of performance of earthwork
distance between objects
https://unistroy.spbstu.ru/article/2013.12.8/
8_berdugin_et_al_12.pdf
RAR
RUS
71-78
Simankina
Tatiana
Peter the Great St. Petersburg Polytechnic University
talesim@mail.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
Popova
Olga
Northern (Arctic) Federal University named after M.V. Lomonosov
oly-popova@yandex.ru
Severnaya Dvina Emb. 17, Arkhangelsk, Russia; 163002
Qualimetric examination in the condition of urban areas evaluating
The article analyzestypes and methods of determining the depreciation of buildings for the planning of the upkeep and the reproduction of urban housing development. The use of methods qualimetric examination provides to assess the state of the urban housing development area. These methods allows to take into account the influence of the complex set of factors and obtain quantitative characteristics of the reliability of the structural elements of buildings and structures, and the area in general.
10.18720/CUBS.12.9
69
qualimetric examination
technicalcondition of buildings
physical deterioration
obsolescence
monitoring of urban area
https://unistroy.spbstu.ru/article/2013.12.9/
9_simankina_popova_12.pdf
RAR
RUS
79-123
AAE-3259-2020
56296687300
0000-0002-2299-3096
Rybakov
Vladimir Alexandrovich
Peter the Great St. Petersburg Polytechnic University
fishermanoff@mail.ru
St. Petersburg, Russian Federation
Gamayunova
Olga
Peter the Great St. Petersburg Polytechnic University
gamayunova@inbox.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
The stress-strain state of frame constructions’ elements from thin-walled cores
This article provides an overview of features and problems concerning analysis of stress-strain state (SSS) in elements of thin-frame structures both open and closed sections; as well as some of the specific effects of their work (warping of the cross-section, "bi-moment" distribution of the normal stress on the cross section, etc.). Nowadays frame construction and structures of this type offer a promising direction of development of civil engineering in Russia and can be used in particular in the construction of unique civil buildings and structures.The inapplicability of the plane sections hypothesis for the analysis of thin-frame structures SSS is determined by specific examples in the article.The V.I. Slivker's half-shear theory is proposed to be used that applies a single algorithm in the calculation of thin-frame structures of open, closed and combined profiles, which is important when using the finite element method and modern information technology.
10.18720/CUBS.12.10
69
thin-walled beam
warping
bimoment
restrained torsion
finite-element method
deformation of shear
factor оf cross-section influence
https://unistroy.spbstu.ru/article/2013.12.10/
10_rybakov_gamayunova_12.pdf
RAR
RUS
124-140
Spiridonova
Tatiana
Peter the Great St. Petersburg Polytechnic University
spiridonova-mail@yandex.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
Kurasova
Elena
Saint-Petersburg State Polytechnical University
jelenakurasova@inbox.lv
Russia, 195251, St.Petersburg, Polytechnicheskaya, 29
Duvanova
Irina
Peter the Great St. Petersburg Polytechnic University
duvanova.i@mail.ru
Vilinskaya
Anna
Peter the Great St. Petersburg Polytechnic University
willi-ann@yandex
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
Energy efficiency heating installation of country house in Northern Western region of Russia
The task of choice a heating installation on environmentally friendly fuel and optimum for the price for a country house of the North Western region of 200 sq.m. was set in article.The thermal pump and the pellet boiler were considered for this purpose. Both devices possess a number of rather similar advantages, which are durability more than 20 years, possibility of installation in a house, environmentally friendly fuel, etc. In conclusion authors decided that it is more favorable and for climatic reasons and according to starting and operational expenses to prefer to the thermal pump a pellet boiler.
10.18720/CUBS.12.11
69
investment
energy efficiency
thermal systems
boiler
heat pump
https://unistroy.spbstu.ru/article/2013.12.11/
11_spiridonova_kurasova_duvanova_vilinskaya_12.pdf