Wyniki wyszukiwania - Biblioteka Nauki

1

Od ekonomiki do ekonomiki jakości przedsiębiorstw

100%

Szafrański M.

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2007

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tom R. 39, nr 3

28-31

EN

The author embarked on defining the economics of quality and determining its relation to the other economics. His analysis led him to conclude that the subject requires a wider perspective. The focus on the costs of quality (the most common approach) does not provide -a true insight into the economic aspects of quality. M. Szaranski concludes that the area especially requiring further research seems to be the macroeconomics of quality.

2

Skuteczność w świetle norm serii ISO 9000:2000

75%

Szafrański M.

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2002

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tom R. 34, nr 12

18-24

3

Ocena bezpieczeństwa wiaduktu kolejowego uszkodzonego wskutek uderzeń pojazdów ponadgabarytowych

63%

Żółtowski K. , Szafrański M.

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2011

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tom R. 67, nr 2

84-87

PL

Stwierdzono znaczne miejscowe deformacje plastyczne i uszkodzenia konstrukcji przęsła w postaci dźwigarów blachownicowych, powstałe w wyniku uderzeń pojazdów ponadgabarytowych. Podano wyniki analizy nośności przęsła z uwzględnieniem istniejących deformacji oraz propozycję naprawy. Wyrażono pogląd o potrzebie rozważenia stosowania urządzeń do ciągłej obserwacji konstrukcji narażonych na uszkodzenia wskutek uderzeń pojazdów ponadgabarytowych.

EN

During inspection of railway viaduct over national road No 7 in Pasłęk large plastic deformations and damages of bottom part of main girder were observed. They were identified as an action of over size vehicles. The paper describes carrying capacity analysis of the viaduct. The results of linear and non-linear, elasto-plastic FEM analysis including existing deformations are presented. General conclusions concerning safety and necessity of simple continuous monitoring of bridges subjected to impact of underpassing vehicle are presented.

4

Modernizacja historycznego wiaduktu drogowego nad torami kolejowymi w Gdańsku

51%

Szafrański M. , Wasilewski B. , Wąchalski K. , Żółtowski K.

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2007

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tom R. 63, nr 11

583-586

PL

Konstrukcja wiaduktu wzniesionego w 1913 roku ma postać dwu stalowych kratowych łuków parabolicznych ze ściągiem. Rozpiętość łuków wynosi 54 m, a rozstaw 8 m. Po awarii obiektu w 2004 r. podjęto decyzję o jego przebudowie. Zaprojektowano nowy pomost stalowy spawany, zachowując istniejące łuki kratowe. Przedstawiono wyniki analiz numerycznych i przeprowadzonych badań oraz wyniki obciążenia próbnego. Wiadukt oddano do użytku w listopadzie 2006 roku.

EN

Modernization of the historical route viaduct built in 1913 in the form of two steel parabolic arches with stays is dealt with. The spans of arches are 54 m and the interval is of 8 m. After a breakdown in the year 2004 it was reconstructed. New steel platform with existing arches were proposed. Results of numerical simulations and field tests of reconstructed viaduct are given. It was reintroduced for use in the year 2006.

5

A proposal of systematic and complex solution in regard to improvement of education efficiency to be used in economy

51%

Goliński M. , Szafrański M. , Jarmuszkiewicz A.

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2009

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tom No. 13

35-49

EN

Quality of life of citizens of every country, including Poland, is strictly connected with economic decelopment. One of the factors defining economy level is rate of implementation and development of innovativeness in production and services. A corner stone of stable and dynamic development of innovativeness is development of intellectual capital in which a very important factor is human capital [3] and technical knowledge in particular. For it to be possible it is necessary to awake in the society the need of increasing their technical knowledge, because this need is not common enough nowadays. In order to know how to awake and maintain such need it is necessary to do adequate research. The research should include the issue of education effectiveness, so that the results can be used in the process of improvement of education quality in regard to technical skills and knowledge and adjustment of created technical knowledge to the dynamically changing needs of labor market. If Poland is to be innovative and competitive in a few years time it is necessary today to do organic work, work at the basis, which will result in systematic solution regarding discussed in this article monitoring of education effectiveness and forecasting the adjustment of education system to labor market needs, particularly in regard to technical knowledge and skills.

6

Structures of Diguanidinium Sulfate and Guanidinium Hydrogen Sulfate

51%

Dera P. , Katrusiak A. , Szafrański M.

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2000

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tom Vol. 74, nr 11

1637-1644