The problem of evaluating the expiration of the service life of the supporting structure of secondhand cranes

• Autorzy: Rosochacki Włodzimierz

Identyfikatory

DOI

10.5604/01.3001.0013.2773

• Języki publikacji: EN

Abstrakty

EN

The right to safety of purchased goods is one of the most important consumer rights. Therefore, an accurate analysis of safety of machinery and equipment purchased on the secondary market is an extremely important issue. One of its elements should be the assessment of the degree of service live usage. In the case of cranes, the subject of such an assessment covers both the supporting structure of the device and its mechanisms and installations. Information on evaluation of the service life expiration of the secondhand cranes may be necessary and support the decision-making process associated with the purchase of the device. The paper deals with the problem of evaluating the expiration of the service life of the supporting structure of cranes coming from the secondhand market. The result of such evaluation makes it possible to determine whether the production capacity of a device has been exhausted. This forms the basis for the decisions on any possible further operation of the crane. The work presents an approach based on the provisions of standard ISO 12482: 2014. This document is the basis for service life evaluation for cranes. The approach presented in it makes the way of analysis dependent on the method used to collect operational data. In this paper the evaluation of service life expiration was prepared on the example of a ship to shore gantry cranes. These devices are characterized by particularly large dimensions and weight. Damage of their supporting structure can lead to the significant losses. Some of these devices change the location during operation. Therefore, it is important to know the current level of their service life usage. A case, in which the operational history of a device is not known, was considered. In the paper the special attention was paid to the methodology of estimating the load distribution coefficient. In order to describe the hypothetical load spectrum, triangular distribution was proposed. The results of the calculations for the structure of port cranes are presented and discussed.

Słowa kluczowe

EN

crane; supporting structure; service life; container

PL

dźwig; konstrukcja wsporcza; ocena zużycia

• Wydawca: Warsaw University of Technology, Faculty of Transport
• Czasopismo: Archives of Transport
• Rocznik: 2019
• Tom: Vol. 49, iss. 1
• Strony: 37--45
• Opis fizyczny: Bibliogr. 16 poz., fot., tab., wykr.

Twórcy

autor

Rosochacki Włodzimierz

• West Pomeranian University of Technology Szczecin, Faculty of Maritime Technology and Transport, Szczecin, Poland

Bibliografia

• [1] BÜYÜKÖZTÜRK O., TAŞDEMIR M.A., GÜNEŞ O., AKKAYA Y., 2011, Nondestructive Testing of Materials and Structures, Proceedings of NDTMS, Istanbul. Springer.
• [2] HANN M., ROSOCHACKI W. and SZYSZKO M., 2009. The Draft of the Method for Determination of Quayside Container Cranes Theoretical Efficiency Applied in Sea - River Ports, Polish J. of Environ. Stud. 18(5A), pp. 54-60.
• [3] ISO 12482:2014, September 2014. Cranes - Monitoring for crane design working period. International Standard edn. International Organization for Standardization.
• [4] IWAŃKOWICZ R., FILINA-DAWIDOWICZ L. and ROSOCHACKI W., 2015. Risk measures of load loss during service of refrigerated containers in seaports, Archives of Transport 34(2), pp.19-27.
• [5] KNAPTON J., 2012. Port and Industrial Pavement Design with Concrete Pavers. Second Edition. Herndon, VA: Interlocking Concrete Pavement Institute.
• [6] LIGAJ B., SZALA G., 2014. Ocena założeń obliczeń zmęczeniowych w procedurach Fitnet – wybrane zagadnienia. Scientific Journal of Silesian University of Technology. Series Transport. 83, pp. 147-154.
• [7] PN-ISO 4301-1: 1998, August 1998. Cranes and Lifting Appliances - Classification - part 1. General. International Standard edn. Polish Committee for Standardization.
• [8] QI K., WANG W., WANG X., JIANG A., LIU B., GUO Z., LIU J., 2013. Safety Assessment and Fatigue Life analysis of Aged Crane Structures. Proceedings of the 13th International Conference on Fracture June. Beijing, China, June 16-21, 2013.
• [9] REGULATION OF THE MINISTER FOR ENTREPRENEURSHIP AND TECHNOLOGY. DRAFT of 30 October 2018. Regulation on the technical conditions for the technical supervision relating to the operation, repair and modernisation of handling equipment. Journal of Laws of the Republic of Poland, 2018, item 2176. [ROZPORZĄDZENIE MINISTRA PRZEDSIĘBIORCZOŚCI I TECHNOLOGII, Z DNIA 30 PAŹDZIERNIKA, 2018. Rozporządzenie w sprawie warunków technicznych dozoru technicznego w zakresie eksploatacji, napraw i modernizacji urządzeń transportu bliskiego. Dziennik Ustaw z 2018 r., poz. 2176].
• [10] REGULATION OF THE MINISTER FOR THE ECONOMY, LABOUR AND SOCIAL POLICY of 29 October 2003. The regulation on the technical conditions of technical inspection for the operation of certain types of handling equipment. Journal of Laws of the Republic of Poland, no.193 item 1890. [ROZPORZĄDZENIE MINISTRA GOSPODARKI, PRACY I POLITYKI SPOŁECZNEJ Z DNIA 29 PAŹDZIERNIKA, 2003. Rozporządzenie w sprawie warunków technicznych dozoru technicznego w zakresie eksploatacji niektórych urządzeń transportu bliskiego. Dziennik Ustaw nr 193, poz. 1890].
• [11] ROSOCHACKI W., 2010. Developmental tendencies in container ships reloading technology, Transport Problems, 5(4), pp. 57-64.
• [12] SAPIETA M., DEKÝŠ V., PASTOREK P., 2014. Using of activ thermography and lock-in method with ultrasound exication for detection of material defects. Scientific Journal of Silesian University of Technology. Series Transport. 84, pp. 119-124.
• [13] STARYKOV M., VAN HOORN F., 2018. The influence of a quay crane sea transportation on its further exploitation. Transport. 33(2), pp. 536-542.
• [14] SZOPA T., 2009. Niezawodność i bezpieczeństwo. Warszawa: Oficyna Wydawnicza Politechniki Warszawskiej.
• [15] WANG W., WEI H., ZHEN Y., DOU Y., HENG H., 2012. Nondestructive Evaluation of Welding Crack Defects in Structural Component Of Track Crane Using Acoustic Emission Technique, Intelligent Automation & Soft Computing, 18:5, pp. 513-523.
• [16] YAN J., 2015. Machinery Prognostics and Prognosis Oriented Maintenance Management. Singapore, John Willey and Sons.

Uwagi

PL

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).