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Tytuł:
Research Areas in Post-Mining – Experiences from German Hard Coal Mining
Obszary badawcze nad terenami pogórniczymi – Doświadczenia z niemieckiego górnictwa węgla kamiennego
Autorzy:
Kretschmann, Jürgen
Nguyen, Nga
Powiązania:
https://bibliotekanauki.pl/articles/318836.pdf
Data publikacji:
2020
Wydawca:
Polskie Towarzystwo Przeróbki Kopalin
Tematy:
post-mining
industrial heritage
sustainably
coal mining industry
tereny pogórnicze
dziedzictwo przemysłowe
zrównoważony rozwój
przemysł węglowy
Opis:
The German hard coal mining industry closed its last active mine at the end of the year 2018. The Research Institute for Post-Mining (FZN) at TH Georg Agricola University (THGA) in Bochum/Germany, has developed an integrated approach to meet the challenges of the post-mining era. Therefore, post-mining covers four research areas: Perpetual tasks and mine water management; Geomonitoring in post-mining; Material science for the preservation of industrial heritage; Reactivation and transition. The institute is trying to fulfill central requirements of the UN to deal responsibly and sustainably with the resources of our planet. It plans to be a part of a national and international network in the interest of all social groups and the environment.
Niemiecki przemysł węgla kamiennego zamknął ostatnią czynną kopalnię pod koniec 2018 roku. Instytut Badawczy ds. terenów pogórniczych (FZN) Uniwersytetu TH Georg Agricola (THGA) w Bochum/Niemcy opracował zintegrowane podejście, aby sprostać wyzwaniom epoki pogórniczej. Dlatego zagadnienia związane z terenami pogórniczymi obejmują cztery obszary badawcze: ciągła i nieustanna gospodarka wodami kopalnianymi; Geomonitoring na terenach pogórniczych; Nauka o materiałach dla zachowania dziedzictwa przemysłowego; Reaktywacja i przejście. Instytut stara się spełnić główne wymagania ONZ dotyczące odpowiedzialnego i zrównoważonego obchodzenia się z zasobami naszej planety. Planuje być częścią krajowej i międzynarodowej sieci w interesie wszystkich grup społecznych i środowiska.
Źródło:
Inżynieria Mineralna; 2020, 1, 2; 255-262
1640-4920
Pojawia się w:
Inżynieria Mineralna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
VISION ZERO – Tools for Safety, Health, and Well-being Management and the Application in the Vietnamese Coal Mining Industry
Autorzy:
Nguyen, Nga
Meesmann, Urlich
Truong, Ngoc-Linh
Trinh, Vu-Hoa
Powiązania:
https://bibliotekanauki.pl/articles/2020192.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Przeróbki Kopalin
Tematy:
Vision Zero
safety and health
Vietnamese coal mining industry
bezpieczeństwo
zdrowie
Wietnam
przemysł górniczy
Opis:
The Vietnamese mining industry is one of the most dangerous industries in the country. Mining companies understand safety and health for sustainable development at the mining sector and the national level. Thus, they have been applying many measures to improve their safety and health management achievements. Besides technology measures, organizational and personal measures are priorities. At the international level, VISION ZERO is a global movement based on the belief that all accidents, diseases, and harm at work are preventable. VISION ZERO develops its Seven Golden Rules to guide leaders, managers, and workers to create a safe and healthy working environment for the well-being of employees. The paper focuses on VISION ZERO, its theoretical aspects, and the application process in the Vietnamese coal mining companies.
Źródło:
Inżynieria Mineralna; 2021, 2; 365--372
1640-4920
Pojawia się w:
Inżynieria Mineralna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Industrial Symbiosis Applied to Vietnam Coal Mining Industry to Promote the Circular Economic Model towards Sustainable Development Goals
Autorzy:
Le, Dinh Chieu
Nguyen, Nga
Dong, Thi Bich
Le, Minh Thong
Powiązania:
https://bibliotekanauki.pl/articles/25212155.pdf
Data publikacji:
2023
Wydawca:
Polskie Towarzystwo Przeróbki Kopalin
Tematy:
coal mining industry
industrial symbiosis
circular economy model
sustainable development
górnictwo
rozwój zrównoważony
Wietnam
Opis:
Industrial symbiosis associated with the eco-industrial parks is the cooperative activities between businesses to optimize using of inputs and outputs such as raw materials, energy, water, waste materials, etc. in the orperation of businesses. In the industrial symbiosis model, the overall benefits of the symbiosis activities are more than the ones when working individually. Applying the model could help to reduce the demand of raw materials and increase the waste that be treated – an important part of the circular economy model. The coal mining industry includes many different stages from exploration, exploitation, processing, and trading. Each stage could be performed by different businesses which could corporate with each other. Besides the contributions to the socio-economic development, the industry also emits lots of waste into the environment to cause environmental pollution that needs to be treated. The paper summarizes the theoretical basis of the industrial symbiosis, the circular economy and clarifies the relationship between the industrial symbiosis, the circular economy and the sustainable development goals. From analyzing some typical situations of industrial symbiosis activities in Vietnamese coal mining industry; analyzing some characteristics and potential application of industrial symbiosis in the industry, the paper proposes the model of industrial symbiosis for Vietnamese coal mining industry. The paper also proposes some solutions to promote symbiotic activities in the industry.
Źródło:
Inżynieria Mineralna; 2023, 2; 57--63
1640-4920
Pojawia się w:
Inżynieria Mineralna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Developing Electronic Government Towards Digital Government to Enhance the Efficiency of State Governance in Vietnam
Autorzy:
Chu, Thi Khanh Ly
Nguyen, Nga Quynh
Nguyen, Hau Van
Tran, Thi Huong Huc
Powiązania:
https://bibliotekanauki.pl/articles/27323237.pdf
Data publikacji:
2023
Wydawca:
Polskie Towarzystwo Przeróbki Kopalin
Tematy:
electronic government
digital government
online public services
e-urząd
usługi publiczne
cyfryzacja
Opis:
The development of an electronic government, aiming for a digital government to effectively manage the state and contribute to the convenience of citizens and businesses, is both a crucial aspect of the comprehensive administrative reform program for the period 2021-2030 and an essential global trend for all countries, including Vietnam. This article discusses various topics: general issues related to electronic government and digital government, the current situation of electronic government development in Vietnam, challenges faced in the process of developing electronic government towards a digital government in Vietnam, and some solutions to enhance the effectiveness of electronic government development towards a digital government in Vietnam.
Źródło:
Inżynieria Mineralna; 2023, 2; 131--136
1640-4920
Pojawia się w:
Inżynieria Mineralna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Building a Digital Society to Enhance the Efficiency of National Governance in Vietnam
Autorzy:
Nguyen, Quynh Nga
Chu, Thi Khanh Ly
Nguyen, Van Hau
Powiązania:
https://bibliotekanauki.pl/articles/27323275.pdf
Data publikacji:
2023
Wydawca:
Polskie Towarzystwo Przeróbki Kopalin
Tematy:
digital society
digital citizen rights
digital lifestyle
digital commerce
national governance
społeczeństwo cyfrowe
styl życia
Wietnam
Opis:
The Fourth Industrial Revolution, especially the digital technology, has been rapidly transforming all aspects of social life, driving a powerful process of digital transformation across all fields. The digital transformation program in Vietnam identifies the digital society as one of the three fundamental pillars, encompassing changes in the way social interactions and connections shift from traditional methods to digital connections through modern technology and communication infrastructure. Alongside the numerous positive aspects, the process of building a digital society also presents significant challenges for each country in managing issues related to ensuring digital citizen rights, establishing digital lifestyle standards, and ensuring fairness in digital commerce. In this study, we will: (1) Clarify the concept and characteristics of the digital society; (2) Explore the current status of building a digital society in Vietnam; (3) Analyze some barriers to the digital society construction; (4) Propose some recommendations for enhancing the effectiveness of national governance in Vietnam today.
Źródło:
Inżynieria Mineralna; 2023, 2; 195--202
1640-4920
Pojawia się w:
Inżynieria Mineralna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Research on Suitable Mining Technology for Placer Titanium Mines in Vietnam
Dobór odpowiedniej technologii eksploatacji okruchowego tytanu w Wietnamie
Autorzy:
Le, Qui Thao
Nguyen, Hoang
Nguyen, Nga
Vu, Dinh Hieu
Le, Hoa Thu-Thi
Nguyen, Anh Thuc-Thi
Bui, Xuan‑Nam
Powiązania:
https://bibliotekanauki.pl/articles/318901.pdf
Data publikacji:
2020
Wydawca:
Polskie Towarzystwo Przeróbki Kopalin
Tematy:
mining technology
placer titanium
sustainable development
Vietnam
technologia górnicza
złoże okruchowego tytanu
zrównoważony rozwój
Wietnam
Opis:
Vietnam has a potential reserve of placer titanium of around 650 Mt. The reserve lays in sandy beaches of the country from Thanh Hoa to Binh Thuan province. Placer titanium mines in Vietnam are different in geological condition, the scale of production, mining method, and environmental protection solutions, etc. Some of them are operating with inappropriate mining technology; therefore, have caused environmental issues and ineffective operation. Consequently, it is essential to have criteria for selecting appropriate mining technology to approach the sustainable development for the mines. Based on categories of geology, the scale of production, mining characteristics, requirements of safety, land reclamation and environmental protection, and mining effect, authors defined the criteria and method for selecting adequate mining technology for the placer titanium mines in Vietnam which aim for better safe, effective and sustainable. The categories to select the appropriate technology for coastal titanium placers in Vietnam including 1- feasible mining scheme, 2- mining procedure, 3- requirement volume of water, 4- slope stability, 5- environmental rehabilitation and reclamation, and 6- economic effect. The result of the application for Nam Suoi Nhum placer titanium mine in Bình Thuan province shows that the most appropriate scheme of this mine is the mining technology of using hydraulic jets, pumping and hauling by pumping mud, processing by spiral screws, and discharging by mud pumping.
Wietnam ma potencjalne rezerwy okruchowego tytanu w wysokości około 650 Mt. Rezerwat leży na piaszczystych plażach kraju od Thanh Hoa do prowincji Binh Thuan. Kopalnie okruchowego tytanu w Wietnamie różnią się stanem geologicznym, skalą produkcji, sposobem wydobycia, rozwiązaniami w zakresie ochrony środowiska itp. Niektóre z nich działają na niewłaściwej technologii wydobywczej, w związku z czym spowodowały problemy środowiskowe i nieefektywną eksploatację. W związku z tym niezbędne jest posiadanie kryteriów doboru odpowiedniej technologii wydobywczej do podejścia do zrównoważonego rozwoju. W oparciu o kategorie geologiczne, skalę produkcji, charakterystykę górniczą, wymagania bezpieczeństwa, rekultywacji gruntów i ochrony środowiska oraz efektu górniczego, autorzy określili kryteria i sposób doboru odpowiedniej technologii wydobycia dla stacjonujących kopalni tytanu w Wietnamie, które mają na celu zwiększenie bezpieczeństwa , efektywne i trwałe. Te kategorie obejmują 1- wykonalny schemat wydobycia, 2- procedurę wydobycia, 3- wymaganą ilość wody, 4- stateczność zboczy, 5-rekultywację środowiska oraz 6-efekt ekonomiczny. Wynik zastosowania dla kopalni okruchowego tytanu Nam Suoi Nhum w prowincji Bình Thuan pokazuje, że najbardziej odpowiednim schematem tej kopalni jest technologia wydobywcza wykorzystująca strumienie hydrauliczne, pompowanie i ciągnięcie przez pompowanie szlamu, przetwarzanie za pomocą śrub spiralnych i odprowadzanie przez pompowanie błota.
Źródło:
Inżynieria Mineralna; 2020, 1, 2; 75-86
1640-4920
Pojawia się w:
Inżynieria Mineralna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Current Status of Coal Mining and Some Highlights in the 2030 Development Plan of Coal Industry in Vietnam
Autorzy:
Nguyen, Quynh Nga
Nguyen, Van Hau
Pham, Tu Phuong
Chu, Thi Khanh Ly
Powiązania:
https://bibliotekanauki.pl/articles/2020194.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Przeróbki Kopalin
Tematy:
coal mining
development plan
mining technology
environmental protection
górnictwo
plan rozwoju
technologia
ochrona środowiska
Opis:
Coal mining is one of the key mining industries in Vietnam. Coal is also an important fuel for many other industries. Currently, coal mining is mainly concentrated in Quang Ninh coal basin, the proportion of open-pit coal mining and underground mining is quite similar. However, according to Decision 403/QD-Ttg on approving the adjustment of the Vietnam coal industry development plan up to 2020, considering the prospects by 2030, the mining output will be from 51 to 54 million tons by year 2025 and from 55 to 57 million tons by 2030. In which, the proportion of underground coal mining will increase gradually compared with that of open-cast mining, specifically, by 2030, the proportion of the later compared to that of the former will be only 11%. According to this plan, open-pit coal mines have been shifting to underground mining technology, due to the increasingly deep conditions of coal seams. The following article will analyze the current status of coal mining in Vietnam and some highlights of the coal industry development plan to 2030, in order to provide a general picture of Vietnam’s coal industry in the future.
Źródło:
Inżynieria Mineralna; 2021, 2; 373--380
1640-4920
Pojawia się w:
Inżynieria Mineralna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
State Governance of Coal Mining Industry towards Sustainable Development in Vietnam
Autorzy:
Chu, Thi Khanh Ly
Pham, Ngoc Huong Quynh
Pham, Tu Phuong
Nguyen, Quynh Nga
Powiązania:
https://bibliotekanauki.pl/articles/2020121.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Przeróbki Kopalin
Tematy:
state governance
coal mining industry
sustainable development
Vietnam
przemysł węglowy
Wietnam
rozwój gospodarczy
Opis:
Coal is one of the most precious mineral resource, mining and mineral processing contributes to the economic development. In Vietnam, coal mining industry is economically profitable. However, this industry shows several disadvantages such as low productivity, wasting resources, negative environmental impact. Therefore, the State of Vietnam need to improve the coal mining governance to raise revenues, avoid wasting resources and meet the requirements of sustainable development. The paper aims to evaluate State governance of coal mining industry in Vietnam, and shows the advantages and disadvantages of this governance. Therefore, this paper proposes the strategies and solutions to improve coal mining governance in Vietnam towards sustainable development. The structure of the paper includes: (i) Literature review of the importance and requirements of state governance of coal mining industry towards sustainable development; (ii) State governance of coal mining industry in Vietnam; (iii) Proposals to improve State governance of coal mining industry towards sustainable development in Vietnam.
Źródło:
Inżynieria Mineralna; 2021, 2; 275--282
1640-4920
Pojawia się w:
Inżynieria Mineralna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Improvement of State Institution on Mineral Resources Management and Exploitation in Vietnam
Autorzy:
Pham, Ngoc Hyuen
Nguyen, Thi Hoai Nga
Nguyen, Quoc Long
Nguyen, Ngoc Bich
Powiązania:
https://bibliotekanauki.pl/articles/2020956.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Przeróbki Kopalin
Tematy:
state institution
mineral resources management
evaluation of legal documents
minerals
mining activities
minerały
górnictwo
zarządzanie
Opis:
Vietnam's mining industry has a long history with mines distributed throughout the country. It has contributed significantly to national economic growth. However, it also causes negative impacts on the environment, thereby affecting sustainable development and mineral resource management. Therefore, mineral resource management is one of the most critical tasks of state management. The factors that directly affect this issue are the institutional system and state management tools by the law. State institutions are an essential tool to regulate behaviors and establish social orders and disciplines in all fields, including mineral resources management. This article presents the current law on managing and exploiting mineral resources to provide orientations and solutions to improve the state institution on these activities in Vietnam. Based on clarifying the theory of state institutions and analyzing the current legal document systems in Viet Nam, the paper emphasizes the role of appraisal in improving the quality of legal documents and perfecting state institutions.
Źródło:
Inżynieria Mineralna; 2021, 2; 579--586
1640-4920
Pojawia się w:
Inżynieria Mineralna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Assessment of Change in Urban Green Spaces Using Sentinel 2 MSI Data and GIS Techniques: A Case Study in Thanh Hoa City, Vietnam
Autorzy:
Nguyen, Viet Nghia
Trinh, Le Hung
Nguyen, Thi Thu Nga
Le, Thi Le
Powiązania:
https://bibliotekanauki.pl/articles/2020076.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Przeróbki Kopalin
Tematy:
urban green space
Weighted Urban Green Space Index
Sentinel 2
Thanh Hoa city
strefa miejska
Wietnam
GIS
Opis:
This paper presents the results of an assessment of change in urban green spaces in Thanh Hoa city (Vietnam). Sentinel 2 MSI data in 2015 and 2021 are used to calculate 3 parameters: percentage of green, weight of green types, and weight of proximity to green. These parameters are used to calculate the Weighted Urban Green Space Index (WUGSI). The final result shows the distribution of green space in the study area consisted of very high-quality green, high-quality green, moderate quality green, and low quality green. The obtained results show that the quality of urban green space in Thanh Hoa city has changed significantly in the period 2015-2021, in which the area with category “low quality green space” increased from 7.17% up to 9.48%; areas with category “very high-quality green space” reduced from 65.02% to 47.39%.
Źródło:
Inżynieria Mineralna; 2021, 2; 251--260
1640-4920
Pojawia się w:
Inżynieria Mineralna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Impact of Digital Leadership on Organizational Performance: A Study in Vietnams coal Mining Companies
Autorzy:
Le, Van Chien
Nguyen, Duc Thang
Pham, Kien Trung
Nguyen, Thi Hoai Nga
Powiązania:
https://bibliotekanauki.pl/articles/27323234.pdf
Data publikacji:
2023
Wydawca:
Polskie Towarzystwo Przeróbki Kopalin
Tematy:
digital transformation
digital leadership
digital transformation strategy
digital skills
organization performance
coal mining company
transformacja cyfrowa
strategia
górnictwo
Opis:
Under the influence of the 4th industrial revolution and the impact of the Covid-19 pandemic, digital transformation is rapidly taking place in all aspects of society. For businesses, digital transformation is an essential and objective trend for their sustainability and development. The purpose of digital transformation for businesses is to enhance operational efficiency through factors such as accelerating market speed, gaining competitive advantage, driving revenue growth, increasing labor productivity, and expanding customer attraction and retention. Numerous studies have indicated that the process of digital transformation in businesses is influenced by leadership and digital transformation strategies, and digital transformation has an impact on business performance. This study aims to identify the relationship between digital leadership and the operational efficiency of coal mining companies in Vietnam, with the mediating role of digital transformation strategies. Additionally, the study examines the moderating role of digital skills on the relationship between digital transformation strategies and the operational efficiency of the organizations. The research surveyed 111 employees and workers currently working in coal mining companies in Vietnam. Through analysis and hypothesis testing, the results showed that digital leadership does not have a direct impact on coal companies’ operational efficiency. However, it indirectly affects business performance through the mediating role of digital transformation strategies. The study's findings also revealed that the digital skills of employees play a moderating role in enhancing the relationship between digital transformation strategies and the operational efficiency of the organization.
Źródło:
Inżynieria Mineralna; 2023, 2; 121--130
1640-4920
Pojawia się w:
Inżynieria Mineralna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Digital Transformation in Mining Sector in Vietnam
Transformacja cyfrowa w sektorze wydobywczym w Wietnamie
Autorzy:
Van Hau, Nguyen
Khanh Ly, Chau Thi
Quynh Nga, Nguyen
Hong Duyen, Nguyen Thi
Huong Hue, Tran Thi
Powiązania:
https://bibliotekanauki.pl/articles/2172085.pdf
Data publikacji:
2022
Wydawca:
Polskie Towarzystwo Przeróbki Kopalin
Tematy:
digital transformation
coal-mineral industry
mechanization
transformacja cyfrowa
przemysł węglowo-mineralny
mechanizacja
Opis:
Digital transformation is one of the inevitable trends in today’s world. Vietnam is one of the pioneer countries following this trend and has launched a national digital transformation program. Digital transformation has attracted great interest from both the community of scientists and managers in general and in the field of coal mining and other minerals. Currently, researchers have been focusing on issues, such as the theory of digital transformation in both state and the business sector, the relationships between digital transformation and the building of e-government or digital government, and between digital transformation and effective national administration. In this study, the method of document-based analysis (Desk review) was used to analyze and evaluate the current situation of digital transformation of the coal and mineral mining industry and identify achievements as well as limitations of the digital transformation process in the coal and mineral mining industry in Vietnam. The study presents the following issues: (1) Some general issues about digital transformation, in which the concept of digital transformation is clarified; Meaning of digital transformation in the field of coal and mineral mining; Requirements for digital transformation in the field of coal-mineral mining. (2) The current status of digital transformation in coal-mineral mining in Vietnam, including applying advanced technologies in exploration and mining, and application of advanced technologies in mining and environmental protection.
Cyfrowa transformacja to jeden z nieuniknionych trendów w dzisiejszym świecie. Wietnam jest jednym z pionierskich krajów podążających za tym trendem i uruchomił krajowy program transformacji cyfrowej. Transformacja cyfrowa cieszy się dużym zainteresowaniem zarówno środowiska naukowców, jak i menedżerów w ogóle oraz w obszarze górnictwa węgla kamiennego i innych kopalin. Obecnie badacze koncentrują się na takich zagadnieniach, jak teoria transformacji cyfrowej zarówno w państwie, jak iw sektorze biznesowym, związki między transformacją cyfrową a budową e-government lub cyfrowego rządu oraz między transformacją cyfrową a efektywną administracją państwową. W niniejszym opracowaniu metoda analizy dokumentów (Desk review) została wykorzystana do analizy i oceny aktualnej sytuacji transformacji cyfrowej górnictwa węgla kamiennego i kopalin oraz identyfikacji osiągnięć i ograniczeń procesu transformacji cyfrowej w górnictwie węglowym i mineralnym. przemysł wydobywczy minerałów w Wietnamie. W opracowaniu przedstawiono następujące zagadnienia: (1) Niektóre ogólne zagadnienia dotyczące transformacji cyfrowej, w których doprecyzowano pojęcie transformacji cyfrowej; Znaczenie transformacji cyfrowej w obszarze górnictwa węglowego i mineralnego; Wymagania transformacji cyfrowej w obszarze górnictwa węglowo-mineralnego. (2) Aktualny stan transformacji cyfrowej w górnictwie węglowo-mineralnym w Wietnamie, w tym zastosowanie zaawansowanych technologii w eksploracji i wydobyciu oraz zastosowanie zaawansowanych technologii w górnictwie i ochronie środowiska
Źródło:
Inżynieria Mineralna; 2022, 2; 21--30
1640-4920
Pojawia się w:
Inżynieria Mineralna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Applying Artificial Pillar to Replace the Coal Pillar Protecting Roadway to Increase Production Efficiency and Sustainable Development in the Vietnamese Coal Industry
Autorzy:
Dinh, Van Cuong
Nguyen, Anh Tuan
Tran, Van Thanh
Nguyen, Thi Hoai Nga
Duong, Duc Hai
Powiązania:
https://bibliotekanauki.pl/articles/2020898.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Przeróbki Kopalin
Tematy:
coal pillar protecting roadways
coal loss
artificial pillar
underground mine
filary węglowe
górnictwo podziemne
ubytki węgla
Opis:
Vietnam's domestic coal production is growing fast and is expected to reach 68.9 million tons in 2030, nearly 1.5 times higher than today. Open-pit mines will gradually reduce production and close, and underground mining coal output will increase progressively year by year and take a leading role. Besides the investment in new mines to achieve these goals, it is necessary to maximize the coal reserve exploited annually of existing underground mine projects, which its coal reserve in pillars protecting roadways currently accounts for 12−15%. The further exploitation of this coal reserve will decrease the costs of preparation of underground mines and granting mining rights and depreciation of infrastructure assets. Moreover, it will help reduce the loss of non-renewable resources and contributing to the sustainable development of Vietnam’s coal industry.
Źródło:
Inżynieria Mineralna; 2021, 2; 587--597
1640-4920
Pojawia się w:
Inżynieria Mineralna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Enhancing Workplace Safety: A Comprehensive Action Plan for Duong Huy Coal Company (2021– 2025)
Autorzy:
Nguyen, Thi Hoai Nga
Nguyen, Duc Thang
Le, Dinh Chieu
Le, Van Chien
Pham, Kien Trung
Powiązania:
https://bibliotekanauki.pl/articles/27323288.pdf
Data publikacji:
2023
Wydawca:
Polskie Towarzystwo Przeróbki Kopalin
Tematy:
workplace safety
safety standards
safety solutions
extractive industries
Duong Huy coal company
bezpieczeństwo i higiena pracy
Wietnam
przemysł
Opis:
Workplace safety is of paramount importance in industries such as coal mining, where accidents and occupational illnesses can result in significant human and economic costs. This study aims to develop an action plan to improve safety standards at Duong Huy Coal Company from 2021 to 2025. A comprehensive survey involving 93 safety managers and 379 workers from various production sites was researched to gather insights and opinions on safety priorities. Focus group discussions and expert consultations were employed to assess the current safety situation, identify challenges, and develop coherent safety solutions. Based on the survey results, the proposed action plan focuses on the following objectives: reducing workplace accidents by 20-25% annually, progressing towards zero accidents in the following years, and increasing productivity and benefits for both workers and the company. The plan also emphasizes the role of company leadership in widely communicating their commitment to safety and the need for individual units within the company to proactively plan, budget, and implement safety measures following their functions and responsibilities. Collaboration with relevant state agencies, mass mobilization campaigns, and the application of science and technology in safety and occupational health will further contribute to the enhancement of workplace safety at Duong Huy Coal Company.
Źródło:
Inżynieria Mineralna; 2023, 2; 205--208
1640-4920
Pojawia się w:
Inżynieria Mineralna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Promoting Gender Equality and Awareness in the Vietnamese Mining Sector: Perceptions, Challenges, and Policy Recommendations
Autorzy:
Pham, Minh Hang
Pham, Thi Luong
Nguyen, Thi Hoai Nga
Pham, Kien Trung
Powiązania:
https://bibliotekanauki.pl/articles/27323284.pdf
Data publikacji:
2023
Wydawca:
Polskie Towarzystwo Przeróbki Kopalin
Tematy:
gender equality
gender knowledge
gender perspective
extractive industries
mining sector
płeć
zatrudnienie
górnictwo
Wietnam
Opis:
Females in the industry nowadays have been offered many opportunities to develop their careers. However, the chances are not the same in different areas or sectors. This study investigated the perceptions and understanding of gender-related issues in the mining sector among potential young workers and industry experts in Vietnam. The study employs Oxfam's Gender Impact Assessment Guidelines for extractive industries and the Convention on the Elimination of All Forms of Discrimination Against Women - CEDAW's Women's Economic and Social Rights Framework to assess gender-related issues in the mining sector. A survey of 207 students in Hanoi was conducted, besides focus group discussions and in-depth interviews with gender and mining experts. Findings reveal significant differences in knowledge and awareness of gender issues between students, emphasizing the need to integrate gender knowledge into specialized fields such as mining. In addition, professionals working solely in the mining sector demonstrated a lack of sensitivity to gender issues. Consequently, the study recommends capacity building, seminars, and exchanges to help mining professionals incorporate a gender perspective into their activities. Current policies exhibit gender neutrality, indirectly excluding women's participation and compromising men's safety in the mining sector. The study proposes policy recommendations for enhancing the protection of workers in the mining industry and promoting gender equality. These include incorporating gender perspectives into relevant laws, raising awareness of gender issues among policymakers and professionals, and increasing the mining sector's presence in the media to encourage youth to pursue careers in this field.
Źródło:
Inżynieria Mineralna; 2023, 2; 235--238
1640-4920
Pojawia się w:
Inżynieria Mineralna
Dostawca treści:
Biblioteka Nauki
Artykuł
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