A business intelligence system for mine safety management

[Lj. Kolonja]

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Rudarsko inženjerstvo - Zaštita na radu i zaštita životne sredine / Mining Engineering - Mine Safety and Environmental Engineering

Postojeća organizacija zaštite na radu na površinskim kopovima uglja često nije u mogućnosti da blagovremeno i tačno ukaže na nedostatke, koji mogu u bližoj ili daljoj budućnosti da budu uzrok narušavanja bezbednosti radnika, ali i uzrok oštećenja materijalnih dobara rudnika. Nemogućnost donošenja pravovremenih odluka je moguće izbeći uvođenjem softverski podržanih sistema za praćenje i analizu bezbednosti i zaštite na radu. Osnovni cilj ove doktorske disertacije je definisanje metodologije i razvoj modela sistema upravljanja zaštitom na radu, koji će omogućiti savremen, adekvatan i sveobuhvatan način praćenja i analize faktora koji utiču na bezbednost i zaštitu na radu. Sistem poslovne inteligencije za upravljanje zaštitom na radu u rudarstvu, čiji je razvoj prikazan u ovoj doktorskoj disertaciji, svoje mesto nalazi u okviru treće faze Demingovog ciklusa – Provera i korektivne mere. Evidencija i analiza indikatora stanja zaštite na radu, kao što su nezgode, povrede na radu i profesionalna oboljenja, treba da omoguće, primenom savremenih informacionih tehnologija, kompleksnu i sveobuhvatnu analizu prikupljenih podataka i ocenu uspešnosti primenjenih mera zaštite kao i unapređenje procesa donošenja odluka vezanih za poboljšanje primenjenih i izbor novih mera pri upravljanju procesima zaštite na radu u rudnicima. Razvoj sistema za praćenje i analizu stanja zaštite na radu zasnovan je na iterativno‐inkrementalnom pristupu vođenom slučajevima upotrebe. Prva faza je obuhvatila specifikaciju korisničkih zahteva, odnosno funkcionalnosti sistema koji se razvija, i poslovnog modela koji specificira arhitekturu informacionog sistema kroz konceptualni model. Dalje modeliranje je obuhvatilo: konceptualno modeliranje podataka koje daje celokupan pogled na sistem, strukturno koje formalizuje organizaciju poslovnog sistema, procesno sa specifikacijom poslovnih aktivnosti u sistemu i modeliranje ponašanja i interakcije između resursa. Implementacija sistema je prikazana karakterističnim komponentama sistema evidencije službe zaštite sa posebnim osvrtom na evidenciju povreda. Razvijeni sistem omogućava i primenu analitičkih servisa poslovne inteligencije u cilju ranog otkrivanja rizika od nezgode, kroz analizu uzroka, mesta događaja, vremena kada su se desili, težina povrede i drugih relevantnih podataka pohranjenih u bazi...

The existing organisation of protection at work in coal surface mines is often not able to give timely and precise indications about shortcomings, which may in the near or far future be the cause of deteriorated safety of workers, but also the cause of damage to material goods of mines. The impossibility to make timely decisions can be avoided by introducing software‐based systems for the monitoring and analysis of occupational safety and protection at work. The basic objective of this PhD thesis is to define a methodology and develop a model for the management of protection at work that will provide for a modern, adequate and comprehensive method for the monitoring and analysis of factors that affect occupational safety and protection at work. The business intelligence system for the management of occupational safety in the mining industry, the development of which is presented in this PhD thesis, finds its place within the third phase of the Deming cycle – Check and corrective measures. Records and the analysis of indicators of the state of occupational safety, such as accidents, injuries at work and occupational diseases should enable, with the application of modern information technologies, a complex and comprehensive analysis of collected data, the assessment of the performance of applied protection measures, as well as the advancement of the decision‐making process related to the improvement of applied and selection of new measures in the management of occupational safety processes in mines. The development of a system for the monitoring and analysis of the state of occupational safety is based on an iterative and incremental approach guided by application cases. The first phase encompassed the specification of user requirements, i.e. functions of the developing system and a business model specifying the architecture of the information system through a conceptual model. Further modelling encompassed the following: conceptual modelling of data giving a comprehensive overview of the system, structural modelling formalising the organisation of the business system, processing modelling with the specification of business activities in the system and modelling of the behaviour and interaction between resources. The implementation of the system is illustrated with the characteristic components of the injury and illness recordkeeping and reporting system of the occupational safety service unit with a special emphasis on records of injuries. The developed system enables also the application of analytical business intelligence services with the aim to identify risks of accidents at an early stage through the analysis of causes, place and time of event, gravity of injury and other relevant data stored in the base...

rudarstvo, bezbednost i zdravlje na radu, poslovna inteligencija, tehnička zaštita, ontologije

Mining, Occupational health and safety, Business intelligence, Mine safety, Ontology

622.8:614.8.027:004.8(043.3)

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