33407
2304-6295
Construction of Unique Buildings and Structures
4
19
2014
1-164
CHR
RUS
7-10
Peter the Great St. Petersburg Polytechnic University
Spiridonova
Tatiana
spiridonova-mail@yandex.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
Peter the Great St. Petersburg Polytechnic University
Fedotova
Kseniya
himole@rambler.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
St.Petersburg State Polytechnical University at the exhibition “InterStroyExpo”
The anniversary XX International construction exhibition “InterStroyExpo” took placein St. Petersburg in LENEXPO exhibition complex from 9 to 12April, 2014.The “InterStroyExpo” exhibition is included in the List of the priority exhibitions, which supported by the Government of St. Petersburg and passes according to the Resolution of the Government of St. Petersburg No 84 of 02.02.2009, with support of the Russian Union of Builders, National Association of Builders and National Association of Designers. 475 organizations from all over the world, including St.PetersburgState Polytechnical University was represented by students and the staff of Civil Engineering Institute with support and assistance of Science and technology park "Polytechnical" and "Business incubator “Polytechnical" became participants of an exhibition.
10.18720/CUBS.19.1
69
exhibition
https://unistroy.spbstu.ru/article/2014.19.1/
1_interstroy_19.pdf
RAR
RUS
11-20
University of Maribor
Premrov
Miroslav
miroslav.premrov@um.si
Smetanova ul. 17, SI –2000, Maribor, Slovenia
University of Maribor
Zlatinek
Mateja
mateja.zlatinek@um.si
Smetanova ul. 17, SI –2000, Maribor, Slovenia
University of Maribor
Štrukelj
Andrej
andrej.strukelj@um.si
Smetanova ul. 17, SI –2000, Maribor, Slovenia
Experimental analysis of load-bearing timber-glass I-beam
Nowadays modern architecture demands more transparent building elements. The composite elements allow the best of the characteristics of two different materials to be brought together for a common purpose. This was one of the major reasons for carrying out the presented experimental research. This paper focuses on the analysis of experimental test of timber-glass I-beam on four–point bending tests. The work is being carried out as part of the EU Wood Wisdom-Net research project, with participants from Austria, Brazil, Chile, Germany, Turkey, Sweden and Slovenia.
10.18720/CUBS.19.2
69
timber
glass
I-beam
adhesive
bending test
https://unistroy.spbstu.ru/article/2014.19.2/
2_premrov_zlatinek_strukelj_19.pdf
RAR
RUS
21-33
University of Niš
Nikolić
Vojislav
vojislavn@gmail.com
14 Aleksandra Medvedeva st., Niš,18000, Serbia
University of Niš
Tanić
Milan
tanicmilan@yahoo.com
14 Aleksandra Medvedeva st., Niš,18000, Serbia
University of Niš
Stanković
Danica
danica0611@gmail.com
14 Aleksandra Medvedeva st., Niš,18000, Serbia
University of Niš
Kondić
Slaviša
skondic555@gmail.com
14 Aleksandra Medvedeva st., Niš,18000, Serbia
University of Niš
Milošević
Vuk
vukamer@yahoo.com
14 Aleksandra Medvedeva st., Niš,18000, Serbia
University of Niš
Kostić
Ivan
ikostic77@yahoo.com
14 Aleksandra Medvedeva st., Niš,18000, Serbia
Peter the Great St. Petersburg Polytechnic University
Petrov
Vladimir
frunkz4ever@gmail.com
Peter the Great St. Petersburg Polytechnic University
Pilipetc
Polina
polina.pilipets@gmail.com
Implementation of solar energy systems and power efficiency increase for preschool facilities in city of Niš (Republic of Serbia)
The principles of sustainable development emphasize the significance of the use of renewable energy resources in architecture. This paper is analyzing certain architectural characteristics of preschool facilities that are of the importance for theapplication and use of solar energy systems. It reviews all aspects of possible applications and use of these systems in this kind of facilities. The goal of the planned research is establishing practical, applicable model of the implementation and use ofsolar energy systems in existing preschools and kindergartens. The possibilities of solar energy systems application and use are reviewed based on suggested remodeled form of the preschool facilities in city of Nis, Serbia. In this article classification of active building-integrated solar systems and building-integrated photovoltaic (BIPV) technologies is presented. Application variants of solar energy systems for preschool facilities energy supply are considered. Optimization factors for application of solar energy systems in preschools facilities are given. Application and use of solar energy systems based on suggested remodeled form of the preschool facilities in city of Nis, Serbia are reviewed.
10.18720/CUBS.19.3
69
solar energy
energy-efficient buildings
PV systems
preschool facilities
https://unistroy.spbstu.ru/article/2014.19.3/
3_Serbia_19.pdf
RAR
RUS
34-50
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
Riga Technical University
Pakrastinsh
Leonids
leonids.pakrastins@rtu.lv
1 Kalku Street, Riga LV-1658, Latvia
A comparative analysis of European and Russian technical documentation of building materials
The process of development of European Standards and Eurocodes serves as incentive for a substantial expansion of scientific cooperation with European colleagues, eliminate technical barriers in trade and allow having universal rules in the field of designing buildings and structures. It is necessary to begin with a study of the entire array of supporting documents. First of all, it should be the standards for materials and standards for test methods. The article is focused on the exploration of the European technical normative documentation in the field of technical requirements and test methods of concrete mixes and concrete in comparison with the Russian standards. This is the first stage in the development of laboratory training for students, creating a distance learning course in the system Moodle.
10.18720/CUBS.19.4
69
concrete
concrete mixes
Eurocodes
European standards
laboratory workshop
https://unistroy.spbstu.ru/article/2014.19.4/
4_antonova_19.pdf
RAR
RUS
51-61
Peter the Great St. Petersburg Polytechnic University
Frolov
Artem
artemfrolov007@mail.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
Peter the Great St. Petersburg Polytechnic University
Chumadova
Liudmila
chumadova.2011@mail.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
Peter the Great St. Petersburg Polytechnic University
Cherkashin
Artemiy
jizm@mail.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
Peter the Great St. Petersburg Polytechnic University
Akimov
Luka
lukas-ak@mail.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
The economy of use and the impact of nanoparticles on properties of lightweight high-strength concrete
An impact of various additives (mostly nanoscale) on the properties of concrete is analizedin this article. Some properties are described in detail, such as: strength, density, permeability, ductility and freeze-thaw durability, water absorption, fire resistance. Nanomodified supplements could cardinally change all this properties. Some additives are considered: nanoscale particles, microsilica, nanosilica, magnesium nanoshpinel, sol-gel, MB-01, microspheres, rice hull ash, and metakaolin, multiwall carbon nanotubes and astralenes, ferric hydroxide sol, combined modification on the basis of ferric hydroxide sol and hydrated silica sol. Nanomodified supplements are considered quiet expensive and sometimes are not useful economic. Despite of this due to smart using of unique properties of light-weight nanoconcrete especially law density with high strength it is possible to reduct cost price of the construction several times.
10.18720/CUBS.19.5
69
nanomodified concrete
nanoscale particles
microsilica
nanosilica
magnesium nanoshpinel
sol-gel
MB-01
microspheres
rice hull ash
metakaolin
https://unistroy.spbstu.ru/article/2014.19.5/
5_frolov_19.pdf
RAR
RUS
62-74
Peter the Great St. Petersburg Polytechnic University
Teplova
Zhanna
zhanna-t@bk.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
Saint-Petersburg State Polytechnical University
Kiski
Svetlana
svkiski@yandex.ru
Russia, 195251, St.Petersburg, Polytechnicheskaya, 29
G-2929-2018
56227381900
0000-0003-2673-4566
Peter the Great St. Petersburg Polytechnic University
Sergeeva (Nemova)
Darya Viktorovna
darya0690@mail.ru
St. Petersburg, Russian Federation
Designing and construction of elements of the building with usage of fiberglass reinforcements of LLC "SК"
The review of the main physic mechanical characteristics of steel and nonmetallic composite reinforcements is presented in article. Much attention is paid to recommendations for designing building constructions of different functions with nonmetallic composite reinforcements. Scopes of nonmetallic composite reinforcements in the construction industry in Russia and abroad are considered. Information about main producer and the official distributor of composite reinforcements is provided in article.This company is the official distributor in the Northwest of the Russian Federation. Their production is successfully used on many objects under construction in Russia. Materials of article are based on the real photographic materials provided from personal archive of the company.
10.18720/CUBS.19.6
69
reinforcement
composite reinforcement
steel reinforcement
classification reinforcement
composite
fiberglass
https://unistroy.spbstu.ru/article/2014.19.6/
6_Teplova_19.pdf
RAR
RUS
75-82
Peter the Great St. Petersburg Polytechnic University
Ermak
Olga
ermak_olgavalentinovna@mail.ru
Cherepovets State University
Shestakov
Nikolay
shestakovni@chsu.ru
Heat and mass transfer in thermal-treated silica brick with mud additives
The introduction of low-waste and waste-free processes promotes a healthier environment. The least recyclable steel plants emissions are dust and sludge, cleaning systems and technological pylegazovybrosovaspiration. Due to the physico-chemical composition of metallurgical sludge, they are valuable raw materials for the building industry, particularly in the manufacture of silica bricks. An important part of the technological process in the manufacture of sand-lime brick is a heat treatment to a large extent determines the construction and mechanical properties of the finished products. This paper considers the relationship start chemical reactions on the surface of the workpiece on its geometrical dimensions. By increasing the size of the workpiece the time required for the occurrence period of the start of the chemical reactions at the surface increases.
10.18720/CUBS.19.7
69
sand-lime brick
sludge
heat treatment
warm periods
the chemical reaction
https://unistroy.spbstu.ru/article/2014.19.7/
7_ermak_19.pdf
RAR
RUS
83-95
Peter the Great St. Petersburg Polytechnic University
Platonova
Maria
nafka16@mail.ru
O-6995-2019
6508103761
0000-0002-1196-8004
Peter the Great St. Petersburg Polytechnic University
Vatin
Nikolai Ivanovich
vatin@mail.ru
St. Petersburg, Russian Federation
G-2929-2018
56227381900
0000-0003-2673-4566
Peter the Great St. Petersburg Polytechnic University
Sergeeva (Nemova)
Darya Viktorovna
darya0690@mail.ru
St. Petersburg, Russian Federation
Alfastroy service LTd.
Matoshkina
Svetlana
alfastroyservice@gmail.com
52, Magnitogorskaya st., St. Petersburg, 195027, Russia
PAREXGROUP
Iotti
Denis
denis.iotti@parex-group.com
19 Place de la Resistance, Issy Les Moulineaux Cedex, 92446, France
Togo
Issa
issatogo@mail.ru
The influence of the airproof composition on the thermo technical characteristics of the enclosing structures
Search of possible solutions of energy saving and increase of power efficiency of buildings is given in article by means of application innovative airproof compositions. It simplifies the process of air tightness. After the application of the Mono’Air plasterers, carpenters, tillers and electricians can work without violating the air tightness of buildings. Similarly the use of Mono’Air allows you to handle difficult to reach areas. In a work test was performed using the airtightness of this material and without it and sources was considered of air leakage. Benefits of using and technical indicators of Mono’Air are presented.
10.18720/CUBS.19.8
69
energy efficiency
energy saving
building energy saving
building materials
air permeability
external enclosure structures
https://unistroy.spbstu.ru/article/2014.19.8/
8_platonova_19.pdf
RAR
RUS
96-108
Peter the Great St. Petersburg Polytechnic University
Teplova
Zhanna
zhanna-t@bk.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
Peter the Great St. Petersburg Polytechnic University
Solovyeva
Kristina
kristina_solovyeva@mail.ru
G-2929-2018
56227381900
0000-0003-2673-4566
Peter the Great St. Petersburg Polytechnic University
Sergeeva (Nemova)
Darya Viktorovna
darya0690@mail.ru
St. Petersburg, Russian Federation
Peter the Great St. Petersburg Polytechnic University
Trubina
Darya
d.trubina@inbox.ru
Peter the Great St. Petersburg Polytechnic University
Petrosova
Daria
d_kuzmenko@list.ru
Thermo technical calculation of enclosure structure of comprehensive school
The paper presents the results and analysis of the calculation of the reduced total thermal resistance of the external building envelope (walls) for general education schools. The school, which the heater was picked up, is the student's project. This object is designed for 550 pupils, the school has three floors. Article is devoted to the solution of an actual problem — to energy saving and increase of energy efficiency of buildings. Also in the article there is a definition of optimal and profitable width of insulation in a system of hinged ventilated facade. The technical calculations are presented and optimal width of heat-insulating layer is given in this project. The company ISOVER offers ISOVER VENTI heat insulation for walls, which have a line of advantages: the ability to use both single-layer and double-layer insulation system (as the outer layer), is used in all types of buildings without height restrictions, the effective removal of the moisture from the structure due to the high vapor permeability, refers to a group of non-combustible materials, which is an important aspect for the educational institution.
10.18720/CUBS.19.9
69
energy efficiency
energy-savings
educational institution
engineering
construction
building materials
heat transfer resistance
heat losses
enclosure
https://unistroy.spbstu.ru/article/2014.19.9/
9_teplova_19.pdf
RAR
RUS
109-127
Peter the Great St. Petersburg Polytechnic University
Trubina
Darya
d.trubina@inbox.ru
Peter the Great St. Petersburg Polytechnic University
Kononova
Lidia
lidia.5683@rambler.ru
Peter the Great St. Petersburg Polytechnic University
Kaurov
Arsenij
senya.kaurov@gmail.com
Peter the Great St. Petersburg Polytechnic University
Pichugin
Egor
pichugin_egor93@mail.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
Peter the Great St. Petersburg Polytechnic University
Abdulaev
Djamal
Jamaldag@yandex.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
Local buckling of steel cold-formed profiles under transverse bending
Danger local buckling (LPA) are virtually ignoredin most engineering methods for calculating the cross-section profiles with complex shapes. The problem of LPA rod is reduced to the problem of overall sustainability. At the stage of design of thin-walled sections structures, it is important to have a simple device for assessing the carrying capacity of a particular size. The article discusses the different methods of calculation of thin-walled structures, and the calculation results in a PC SCAD on general and local resistance. It was tasked to determine the dependence of LPA on various parameters section and the degree of influence on the LPA repeaters wall, to analyze the difference between the reserve general and local stability of the system.
10.18720/CUBS.19.10
69
thin-wall bar
general stability
local stability
rib
warping
https://unistroy.spbstu.ru/article/2014.19.10/
10_trubina_19.pdf
RAR
RUS
128-138
Peter the Great St. Petersburg Polytechnic University
Evgrafov
Vitaly
evgrafov-vs@yandex.ru
Peter the Great St. Petersburg Polytechnic University
Tsendin
Ilya
tsendin@yandex.ru
O-1930-2017
6701751705
0000-0002-7889-1996
Peter the Great St. Petersburg Polytechnic University, St. Petersburg, Russian Federation
Melnikov
Boris Evgenevich
melnikovboris@mail.ru
St. Petersburg, Russian Federation
Peter the Great St. Petersburg Polytechnic University
Sherstnev
Vladimir
sherval1@yandex.ru
Peter the Great St. Petersburg Polytechnic University
Mochalov
Mikhail
mochalov@santi.ru
Calculation estimate of damage for metal construction elements with stress concentrators during high-cycle fatigue
This article is about the one of the main questions of ensuring the fatigue strength of steel elements. Questions of this kind are extremely important and usually considered at the designing calculations stage. Modified δ - damage assessment model is based on energy criteria using experimental data on laboratory samples with different types of concentrators. Results are based on the maximum stress gradients values in the concentrator areas.
10.18720/CUBS.19.11
69
low-cycle fatigue
high-cycle
building metal structural materials
stress concentrators
strain gradients
stress gradients
plastic strain
durability
https://unistroy.spbstu.ru/article/2014.19.11/
11_evgrafov_19.pdf
RAR
RUS
139-150
Peter the Great St. Petersburg Polytechnic University
Uverskii
Artemy
artuver@yandex.ru
Peter the Great St. Petersburg Polytechnic University
Nikonova
Olga
olganikonova@yandex.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
Construction of attractive for investors-innovative mal
Malls are important part of modern culture. Amount of malls raises permanently so there is a challenge to create an innovative mall to overcome competition. This mall should be attractive for investors and for the population too. The solution of the challenge is provided in the article. Such a mall should have entertainment-education-information center and fitness besides the services of traditional mall. It’s designed general layout of the mall and it’s described basical mall premises and renters’ list. In conclusion it’s shown such a mall is profitable for investors and for the populationhealth and education level too.
10.18720/CUBS.19.12
69
mall designing
innovative mall
mall features
mall conception
mall model
https://unistroy.spbstu.ru/article/2014.19.12/
12_uverskiy_19.pdf
RAR
RUS
151-164
Peter the Great St. Petersburg Polytechnic University
Nabiullina
Dinara
dinaranabiullina@mail.ru
Peter the Great St. Petersburg Polytechnic University
Zhuvak
Oksana
zhuwak2010@mail.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
Peter the Great St. Petersburg Polytechnic University
Dalinchuk
Violetta
dalinchuk_violet@mail.ru
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
Peter the Great St. Petersburg Polytechnic University
Avdeeva
Arina
arina.avdeeva@rambler.ru
Peter the Great St. Petersburg Polytechnic University
Mikhaylova
Maria
mmikhaylovaa@gmail.com
29 Politechnicheskaya St., St. Petersburg, 195251, Russia
Peter the Great St. Petersburg Polytechnic University
Petrovskaya
Ekaterina
kate-petro@yandex.ru
Reception campaign of 2013 year. The results
The problem of admission to the university and delivery of the Unified State Exam affects thousands of applicants each year. This explains the importance of this work. Overall, the picture does not change, but merely shifts every year in any direction. The purpose of this writing - the most detailed description of the selection campaigns four leading universities of St. Petersburg, receiving bachelor's and leading experts in the field of "building". To achieve this, several problems are solved. The output is a certain success rate of receiving campaigns in 2013.
10.18720/CUBS.19.13
69
prospective university students
civil engineering
institute
college
analysis
https://unistroy.spbstu.ru/article/2014.19.13/
13_nabiullina_19.pdf