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Evaluation of socio-economiс variables for the constantine tramway line

Harkat Imane, Amar Nadra Nait, Benrachi Bouba, Gattuso Domenico

Transport Problems

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2022

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T. 17, z. 3

173--186

EN

The Constantine tramway line in Algeria has many variables that can be analysed to assess the impact of the line. These variables include social ones, such as the rational supply of transport between different modes of travel, the place of people with reduced mobility in the supply and interior and exterior design. Moreover, the economic variables that are the most dominant in relation to its importance in the development of the economy of the city are the reliability and comfort made to the regularity of the transport time in relation to time savings and intermodality at stopping points. To this end, this article examines these different variables during several commissioning periods in order to determine the impact of the introduction of the tramway line in the Constantine metropolitan area. Its approach is carried out through a field survey, interviews and on-site observations with a population made up of users of different travel modes. The results confirm that the tramway line linking the city of Constantine and the new town of Ali Mendjeli has a strong effect on ridership. On the other hand, its effects seem minimal in terms of rational supply and intermodality between different travel modes. Meanwhile, reliability and regularity are topics that deserve to be explored. The accessibility of people with reduced mobility is considered a primary objective of the tramway system.

2

Modelling of decision-making framework for selection technological adequacy system media facades

Tovarovic J. C., Sekularac J. I., Sekularac N.

Architecture Civil Engineering Environment

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2016

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Vol. 9, no. 3

55--70

EN

In recent years, media façades have become a new architectural theme and numerous potentials and limitations are observed in their design process and implementation. This paper identifies the most important challenges in the design of a media façade in order to define the basic criteria that influence decision making in the selection or the fulfillment of the most important principle – the adequacy of technological process of a media façade design. The main method used in the paper is mathematical modelling. The result of this study is operationalization, putting into operation the design knowledge and design principles and the construction of media façades, with the algorithm and software as the outcome that can become a tool in the process of media façade design taking account of specific variables and unchangeable parameters. The most important contribution of this paper is to present the practical application of software for checking the technological adequacy of media façades, of certain technical characteristics, taking into account a set of real urban and architectural conditions of the building and the location in design of new or reconstruction of old buildings.

PL

W ostatnich czasach fasady medialne stały się nowym tematem architektonicznym, w którym zauważa się wielki potencjał, ale także i wiele ograniczeń zarówno w fazie projektowania, jak i wykonawstwa. Niniejszy artykuł wskazuje najważniejsze wyzwania projektowania fasad medialnych w celu zdefiniowania podstawowych kryteriów wpływających na proces podejmowania decyzji w zakresie wyboru lub spełnia najważniejszej zasady – prawidłowości procesu technologicznego projektowania fasady medialnej. Główną metodą wykorzystaną w tym artykule jest modelowanie matematyczne. Rezultatem prowadzonej analizy jest operacjonalizacja – tzn. praktyczne wdrożenie wiedzy projektowej i zasad projektowania oraz konstruowania fasad medialnych poprzez opracowanie algorytmu i stowarzyszonego oprogramowania będących narzędziem w procesie projektowania fasad medialnych przy uwzględnieniu parametrów stałych i zmiennych. Najistotniejszym wkładem tego artykułu jest prezentacja praktycznego zastosowania oprogramowania do kontroli poprawności technologicznej fasad medialnych o zadanych charakterystyk technologicznych biorąc pod uwagę zbiór rzeczywistych warunków miejskich i architektonicznych budynku jak również lokalizacji nowo projektowanych bądź rekonstrukcji istniejących obiektów.

3

Application of the classical method of least squares in the analysis of factors influencing the lease prices of commercial premises on the real estate market as exemplified by Żoliborz district in Warsaw

Drouet M.

Challenges of Modern Technology

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2015

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Vol. 6, no. 2

35--47

EN

The aim of this article is to investigate whether easy access to green areas has got an influence on the value of the rental rate of commercial premises, and if so – then how to calculate the value of this factor? Determining the value of this factor affects not only the functioning of the commercial premises market, but it is also of high importance at the stage of designing urban solutions within areas designated for commercial purposes. The municipal commercial premises market in the district of Żoliborz was chosen to be the representative sample. The static econometric model was chosen to be the research method.

4

On E-continuity and E-minimality of multifunctions of two variables

Strońska E.

Demonstratio Mathematica

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2009

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Vol. 42, nr 1

47-52

EN

In this article we formulate and prove some sufficient conditions for the l-Ex xy-continuity and the Ex x y- minimality of multifunctions of two variables.

5

φ-function of N variables

Misiak A., Ryż A.

Demonstratio Mathematica

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1998

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Vol. 31, nr 2

387-393