• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 31
  • 13
  • 5
  • 4
  • 2
  • 2
  • 2
  • 1
  • 1
  • Tagged with
  • 64
  • 64
  • 64
  • 44
  • 25
  • 21
  • 21
  • 20
  • 20
  • 19
  • 19
  • 19
  • 19
  • 18
  • 18
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
21

Adaptação da lista de verificação ergonômica da ILO: um estudo de caso em dois canteiros de obras de edificações verticais

Costa, Renata Paiva da Nóbrega 26 August 2013 (has links)
Made available in DSpace on 2015-05-08T14:53:29Z (GMT). No. of bitstreams: 1 arquivototal.pdf: 6781492 bytes, checksum: fe2dd68453a98e9b423873de0eafac83 (MD5) Previous issue date: 2013-08-26 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior / This paper proposes a ergonomic checklist for the Civil Construction Industry, which was adapted from the checklist of ILO (International Labour Organization) listed on the Ergonomic Checkpoints manual. The original list is presented as an important tool for identifying private ergonomic problems addressing 128 work-related interventions, but some conclusions limit their application in construction industry. Therefore, in order to adjust it to the reality of the industry, it was held a survey over two vertical residential-buildings construction sites owned by construction companies of the state of Paraíba, one being a small business work, located in the city of Patos, and the other a mid-sized one, located in the city of João Pessoa. During the research, it was made technical in situ visitations which allowed data collection through direct observation and photographic recording, and the achievement of a health and safety conditions of construction sites diagnosis, according to NR 18, and the ILO checklist application on activities of: plaster coating, electrical installations, hydro sanitary installations, mortar coating, window frames installation, cementation and texture on walls, iron framework, mortar preparation, iron structures painting, manufacture of wooden guardrails, frame vertical transport, unloading and transportation of rebar and installation of granite countertops. This set of actions allowed the achievement of the research general objective, the ergonomic checklist adapted to the ICC, with 76 points, representing a decrease of 40.63% on the addressed points, and the separation of convenience, welfare and work organization items. Finally, it is concluded that the proposed list can be used on ICC, as a simple, easy handling tool that enables rapid decision-making at short-term, serving as a prevention tool to preferentially integrate a Health and Workplace Safety Management System that seeks continuous improvement with the end of reducing accidents and improving the working conditions, the environment and the life quality of construction workers. / Este trabalho propõe uma lista de verificação ergonômica para a Indústria da Construção Civil, a qual foi adaptada da lista de verificação da ILO (International Labour Organization) constante no manual Pontos de Verificação Ergonômica. A lista original se apresenta como uma ferramenta importante para identificação de problemas ergonômicos particulares, abordando 128 intervenções ligadas ao trabalho, porém, algumas constatações limitam sua aplicação na construção civil. Dessa forma, com o intuito de adequá-la à realidade do setor, realizou-se um estudo em dois canteiros de obras de edificações residenciais verticais, pertencentes a empresas construtoras do estado da Paraíba, sendo uma obra de pequeno porte, localizada na cidade de Patos, e a outra de médio porte, localizada na cidade de João Pessoa. Durante a pesquisa foram feitas visitas técnicas in loco, que permitiram a coleta de dados através da observação direta e do registro fotográfico, a realização de um diagnóstico das condições de Saúde e Segurança dos canteiros de obras, de acordo com NR 18, além da aplicação da lista de verificação da ILO nas atividades de: revestimento em gesso, instalações elétricas, instalações hidrossanitárias, revestimento em argamassa, instalação de esquadrias, emassamento e textura em paredes, armação de ferro, preparação de argamassa, pintura de estruturas de ferro, confecção de guarda corpos em madeira, transporte vertical de armação, descarga e transporte de vergalhões e instalação de balcões em granito. O conjunto dessas ações permitiu que se alcançasse o objetivo geral da pesquisa, a lista de verificação ergonômica adaptada à ICC, com 76 pontos, que representa uma redução de 40,63% dos pontos abordados, e a separação dos itens comodidade e bem estar e organização do trabalho. Por fim, conclui-se que a lista proposta poderá ser utilizada na ICC, como uma ferramenta simples, de fácil manuseio e que possibilite tomadas de decisões rápidas e de curto prazo, servindo como um instrumento de prevenção que, preferencialmente, integre um Sistema de Gestão da Saúde e Segurança no Trabalho que busque melhorias contínuas em termos de redução de acidentes de trabalho e melhoria das condições de trabalho, do meio ambiente e da qualidade de vida dos trabalhadores da construção.
22

Aspectos sócio-econômico-ambiental do processo de extração do caulim no município de Junco do Seridó-PB

Silva, Dilsom Barros da 25 November 2011 (has links)
Made available in DSpace on 2015-05-14T12:16:58Z (GMT). No. of bitstreams: 1 arquivototal.pdf: 4239570 bytes, checksum: d791f7a2a12b150e8081cf43633c84ae (MD5) Previous issue date: 2011-11-25 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior / The paper entitled "Socio-Economic and Environmental Process Extraction of Kaolin in the Municipality of Junco do Seridó/PB" is a guided study on the extraction of kaolin in the municipality of Junco do Seridó/PB, which is the largest production center of this mineral in the state Paraíba. This activity is the basis of an extensive and complex supply chains that clay mineral widely used in industry, ceramics, refractories, rubber, paper and paint systems. The extraction of mineral resources is the main source of jobs and income for local people. Currently, about eight hundred men work in mines kaolin, risking their lives in the face of imminent dangers and risks of landslides and still subject to a daily wage of only thirty dollars. Other features consist of the use of tools craft inefficient production, lack of appropriate mining techniques, the expenditure of physical effort in excess, beyond the dismissal of personal protective equipment, even aware of the dangers of underground excavations. Workers are exposed to health hazards and even cases of fatal accidents inside the mines. In most cases, workers are relegated to the margins of legality and informality. To address the socio-economic-environmental process of extracting the kaolin in the municipality of Junco do Seridó/PB. Emphasized that the working conditions of miners in the extractive areas relating them to the sustainability indicators. To set the characterization of aspects, interviews with professionals in the areas of health, education, social class and cooperative. As a result, site visits were conducted to investigate the facilities and working conditions during the extraction process. This activity was characterized as being unsustainable for most of the indicators of sustainability. In light of this concept was performed to analyze the data collected during this study. Based on the Socio-Economic and Environmental extraction of kaolin indicated in this study showed the need for a scientific and technical contribution, planning and strategic management, public policy, training for operation and efficient organization in cooperatives to ensure this type of extraction a sustainable supply chain Junco do Seridó/PB. / O trabalho intitulado Aspectos Sócio-Econômico-Ambientais do Processo de Extração do Caulim no Município de Junco do Seridó/PB é um estudo pautado na extração do caulim no município de Junco do Seridó, que é o maior pólo produtor desse mineral no estado da Paraíba. Essa atividade é a base de uma extensa e complexa cadeia produtiva desse argilomineral muito utilizado nos setores industriais, cerâmicas, refratários, borrachas, papel e sistemas de tintas. A extração desse recurso mineral é a principal fonte geradora de trabalho e renda para a população local. Atualmente, cerca de oitocentos homens trabalham nas minas de caulim, arriscando suas vidas diante dos iminentes perigos e riscos de desabamentos e ainda submetidos a uma remuneração diária de apenas trinta reais. Outras características consistem na utilização de ferramentas artesanais pouco eficientes na produção, carência de técnicas de lavra adequadas, dispêndio de esforços físicos em excesso, além do desprovimento de equipamentos de proteção individual, mesmo conscientes dos perigos das escavações subterrâneas. Os trabalhadores se expõem aos danos à saúde e até mesmo casos de acidentes fatais dentro das minas. Na maioria dos casos, os trabalhadores estão postos à margem da legalidade e na informalidade. Para apontar os aspectos sócio-econômico-ambientais do processo de extração do caulim no município de Junco do Seridó/PB, enfatizaram-se as condições de trabalho dos garimpeiros nas áreas extrativistas relacionando-as com os indicadores de sustentabilidade. Para definir a caracterização dos aspectos, foram realizadas entrevistas com profissionais das áreas da saúde, educação, assistência social e cooperativa da classe. Na sequência, foram realizadas visitas in loco para averiguar as instalações e condições de trabalho durante o processo de extração. Essa atividade caracterizou-se como sendo insustentável na maioria dos componentes indicadores de sustentabilidade. À luz desse conceito foi realizada a análise dos dados coletados durante esta pesquisa. Com base nos aspectos Sócio-Econômico-Ambientais da extração do caulim apontados neste estudo, constatamos a necessidade de um aporte técnico-científico, planejamento e gestão estratégica, políticas públicas, capacitação para operacionalização e organização em cooperativas eficientes para que esse tipo de extrativismo garanta uma cadeia produtiva sustentável em Junco do Seridó/PB.
23

Modelagem de arranjos institucionais para implementa??o da diretriz de sistema de gest?o de seguran?a e sa?de ocupacional da organiza??o internacional do trabalho ILO/OSH 2001 no brasil / Modelling institutional arrangements for ILO/OSH 2001 guideline on occupational safety and health management system implementation in Brazil

Carvalho, Gilberto Liberato de 11 December 2008 (has links)
Made available in DSpace on 2014-12-17T14:52:54Z (GMT). No. of bitstreams: 1 GilbertoLC_DISSERT.pdf: 553680 bytes, checksum: a487625dbb06141225a1e3383ed00cfb (MD5) Previous issue date: 2008-12-11 / The commitment assumed by Brazil to ILO in order to pursue actions toward the ILO/OSH-2001 adoption in the country poses the issue of modeling the institutional arrangement the set roles and relationship between government, standards organizations, health and safety organizations, professionals and other institutions to deploy the ILO/OSH-2001. This Thesis develop institutional arrangement models based on the current model and also in the ISO 9000 scheme and others. It is studied the US case with OSHA and VPP, the OHSAS 18001 and ANSI/AIHA Z-10, in addition to actual context of the regulating norms NR s. The scenarios developed are put to evaluation on feasibility, potential changes and effects on current MTE auditors work scheme. The main results are five scenarios developed and that the MTE auditors tend to be reactive to the change toward the ILO/OSH-2001. / A assinatura em 2005 de Termo de compromisso do Brasil em adotar a Diretriz de Sistema de Seguran?a e Sa?de Ocupacional da Organiza??o Internacional do Trabalho denominada ILO/OSH 2001 coloca o problema de modelar arranjos que definam pap?is e intera??es de governo, organiza??es de normas e de seguran?a e sa?de ocupacional, profissionais da ?rea e outras institui??es para implementar essa Diretriz. Nesta disserta??o investigam-se modelos alternativos de arranjos institucionais baseados seja em uma adapta??o direta do atual modelo normativo e de controle existente baseado no Minist?rio do Trabalho e Emprego, seja nos modelos existentes de certifica??o ISO 9000, e outros. O estudo investigou os modelos de Sistema de Gest?o de Seguran?a e Sa?de Ocupacional, dentre eles os modelos do Voluntary Protection Program da OHSA, a OHSAS 18001, ANSI/AIHA Z-10, al?m do contexto atual das Normas Regulamentadoras- NR?s. V?rios modelos de arranjos s?o desenvolvidos e avaliados conforme crit?rios. Adicionalmente, uma consulta explorat?ria com auditores-fiscais de seguran?a do trabalho do Minist?rio do Trabalho e Emprego foi realizada. Os principais resultados apontam para cen?rios que podem ser ?teis para a adequa??o do Brasil ao compromisso com a OIT e que os auditoresfiscais do MTE tendem a ser reativos a essa mudan?a
24

Význam pozitivního pracovního prostředí v práci sestry / The influence enviroment on nurse´s work

PULZOVÁ, Alena January 2009 (has links)
This work deals with the influence of a positive working environment in the work of nurses. At present, this issue is widely discussed, since there are large changes in the health sector. The problem concerns the lack of nurses, which is caused by nurses leaving to foreign countries to seek better working conditions. A lack of nurses is also caused by increasing demands on nurses, which is due to a reduced quality of health and nursing care. Furthermore, nurses are very badly paid. Another reason why nurses do not want to work in this profession is certainly the unhealthy working environment. An unhealthy environment reduces the performance of nurses, and often causes stress; long-term stress often has considerable consequences and nurses are forced to leave the workplace. If nurses are satisfied then patients are satisfied and the quality of care provided thus increases. This topic interested me because the issue of nurses working environment is currently very topical. I am also interested in how satisfied are nurses in the hospitals in which this research is carried out. In this research, I would like to learn how a positive work environment could be created for nurses. The research was conducted in hospitals in České Budějovice, Písek, Plzeň and Prague, through questionnaires and quantitative research. The research is based on a number of nurses working in these hospitals. The aim of this work is to see how a positive work environment affects nurses{\crq} work. The first hypothesis suggests that nurses need to perform their work a positive working environment. The second hypothesis should confirm that nurses need to perform their profession for a sufficient salary. The third hypothesis suggests that nurses need to perform their profession in a safe working environment. The fourth hypothesis should confirm that nurses welcome the opportunity of further education.
25

Contribution à la maîtrise des conformités légales en santé et sécurité au travail / Contribution to legal compliance mastering in occupational health and safety at work

Audiffren, Thomas 10 December 2012 (has links)
Le souci du respect de la législation applicable en matière de Santé et de Sécurité au Travail (SST) est longtemps resté absent des politiques managériales des entreprises, et ce quelle que soit leur taille. Cependant, sous l'effet de pressions légales, économiques, sociales ou encore en raison du développement de référentiels normatifs dans ce domaine (exemples : OHSAS 18001), les employeurs sont incités à développer des dispositifs de maîtrise de la conformité légale plus ou moins complexes. Cependant, la mise en œuvre de véritables Systèmes de Maîtrise des Conformités (SMC) implique le déploiement de ressources humaines, financières, temporelles, méthodologiques mais également technologiques importantes. Pour faire face à cette situation, différentes catégories de prestataires de services proposent désormais des solutions de suivi et de gestion de la conformité. Malgré cela, l'étude de l'état des pratiques d'entreprise en matière de maîtrise des conformités légales SST montre que ces dernières sont encore extrêmement hétérogènes et que des besoins en matière de méthodes ou encore d'outils de consolidation des données (rapports de conformité, plans d'actions, ...) apparaissent nettement. En s'appuyant sur ces éléments de contexte, ce travail de recherche propose la modélisation d'un Système de Maîtrise des Conformités répondant aux besoins exprimés par de nombreuses entreprises afin de gérer des aspects tels que la veille réglementaire, les évaluations de conformité ou encore la gestion des plans d'actions. Afin d'évaluer l'intérêt et la pertinence du modèle proposé, plusieurs expérimentations ont été conduites en entreprise. Une synthèse des résultats obtenus est présentée à la fin de ce travail. / The problematic of legal rulings concerning Occupational Health and Safety atwork (OHS) was absent from companies management policies for a long time, regardless of their size. However, because of legal, economic, social pressures and the development of normative references in the field of OHS (such as OHSAS 18001), employers are encouraged to develop more or less complex compliance management devices. Nevertheless, the implementation of a real Compliance Management System (CMS) forces to deploy important human, financial, time, methodological and technical resources. To face this situation, different categories of services providers henceforth propose monitoring and management solutions. Despite this, the study of companies state practices in the field of mastering OHS legal compliance shows that these practices are extremely heterogeneous and that needs concerning methods and data consolidation tools (compliance reports, action plans…) clearly appear. Based on these context elements, this research work proposes the modelling of a Compliance Management System responding to needs expressed by many companies to deal with aspects such as regulatory monitoring, compliance assessment and action plans management. To evaluate the interest and the relevance of the proposed model, several experimentations were conducted in companies. A synthesis of the results obtained is presented at the end of this research work.
26

Průmyslová hala Moravany - vybrané části stavebně technologického projektu / Industry Hall Moravany - Selected parts of the construction-technology plan

Hetteš, Adrián January 2019 (has links)
The aim of this diploma thesis is the preparation of a constructional-technology study into the realization of carcass industry hall in the village Moravany u Brna. An itemized budget has been created for the framework alongside a proposal for the main building mechanisms, time management, health and safety plan and environmental management. The thesis is focused on detailed realization of the precast concrete frame which outlines technological regulation and inspection and a trial plan. The thesis further deals with site equipment, possible public transport routes into specific areas and how the main technological stages are developed. In creation of this thesis were used constructional-technological softwares BuildPowerS, CONTEC, ArchiCAD, AutoTurn, Vehicle Tracking and Hluk+9.
27

Zhodnocení účinnosti managementu BOZP ve stavebnictví v ČR / Effectiveness evaluation of occupational safety and health management in civil engineering in the Czech Republic

Kratina, Zdeněk January 2015 (has links)
Thesis deals with the development of risk management in the construction industry in Czech republic in time of the economic crisis since 2007. There is in detail described the present and paste state of the construction industry in this thesis, thanks to construction output index, the volume of construction output, etc. There is overview of accidents and deaths in costuction industry, history of risk management in the construction industry and the main reasones of injuries and deaths in the construction industry described in this thesis. The aim of this thesis is to inform about development and efectiveness of risk management and evaluate work injuries in construction industry with the assumption further development.
28

Prevence rizik vzniku pracovních úrazů na stavbách / Prevention of hazards leading to work injuries on constructions

Drkal, Vítězslav January 2012 (has links)
The aim of this thesis is to prepare a basic overview of the issue of prevention risks of occupational accidents at construction sites. Prevention is the only effective tool to prevent risks of occupational accidents and occupational diseases (health hazards). The thesis describes the procedures and methods to search, evaluation and risk prevention in the workplace and basic description of the standard ČSN OHSAS 18001. At the same time, there are also compared the results of statistical analysis of occupational accidents for the years 2006 to 2010 in the Czech Republic and selected construction company.
29

Aplicación del Método Control Banding para reducir el riesgo por exposición de los trabajadores a agentes químicos peligrosos en una empresa de pinturas en Lima

Guerrero Ruiz, Millko Rutzco January 2023 (has links)
El objertivo principal de la presente investigación es aplicar el método simplificado Control Banding en una empresa de pinturas en Lima, con el fin de reducir el riesgo a la exposición directa de los trabajadores a Agentes Químicos Peligrosos (AQP), utilizados en la fabricación de pinturas y thinner. El enfoque de la investigación es pre experimental con pre y post test. El método se apoya en el cuestionario la norma española NTP 749 para realizar la evaluación de los riesgos en las diferentes áreas afectadas, como son almacenaje, transporte y producción, los resultados de la aplicacion del cuestionario inicialmente mostraron deficiencias, resultando en el nivel 4 con una puntuación 1440 en el rango de 600 a 4000, encontrándose en el Nivel de Riesgo Deficiente, que requería realizar una corrección urgente. El control banding asigna una letra para caracterizar de acuerdo a su peligrosidad y disponibilidad a los 09 solventes, Acetato de Butilo, Solvesso 100, HAS, Acetato de Metilo, Xileno, Metanol, Metil Etil Cetona, Tolueno y Butil Glicol. Con el apoyo en las hojas de seguridad HDS y utilizando las hojas de control del Programa de Seguridad y Salud en el Trabajo y Medio Ambiente de la OIT. Los resultados muestran solventes mutagénicos, cancerígenos como son: el Solvesso 100 y el Has, categorizados con la banda de control E por lo que deben ser reemplazados y los demás categorizados dentro de la banda de control C y S, que pueden ser controlados a través de las hojas de control de la OIT correspondiente. Aplicado el método se procedieron a establecer parcialmente las medidas, como la adquisición de una maquina de trasegó con sistema de transferencia cerrada, el almacenamiento de solventes en un lugar ventilado y separado del resto etc. Posteriormente se aplicó nuevamente el cuestionario de la NTP 749 y establecio el Nivel de Riesgo 3 con una puntuación 980 en el rango de 800 a 1200 estos resultados finales nos ubicaron dentro de la tabla en Mejorable y redujeron el nivel de riesgo en 31.94%. El método del Control banding es una herramienta complementaria preliminar que basada en los estudios y conocimiento de la mayoría de agentes químicos peligrosos por organismos internacionales coadyuvan en el control y reducción de los riesgos. / The main objective of this research is to apply the simplified Control Banding method in a paint company in Lima, in order to reduce the risk of direct exposure of workers to Hazardous Chemical Agents (AQP), used in the manufacture of paints and thinner. The research approach is pre-experimental with pre- and post-test. The method is based on the questionnaire of the Spanish standard NTP 749 to carry out the evaluation of the risks in the different affected areas, such as storage, transportation and production. The results of the application of the questionnaire initially showed deficiencies, resulting in level 4 with a score of 1440 in the range of 600 to 4000, being in the Poor Risk Level, which required urgent correction. The banding control assigns a letter to characterize according to its danger and availability to the 09 solvents, Butyl Acetate, Solvesso 100, HAS, Methyl Acetate, Xylene, Methanol, Methyl Ethyl Ketone, Toluene and Butyl Glycol. With the support of the HDS safety sheets and using the control sheets of the Occupational Safety and Health and Environment Program of the ILO. The results show mutagenic, carcinogenic solvents such as: Solvesso 100 and Has, categorized with the control band E so they must be replaced and the others categorized within the control band C and S, which can be controlled through of the corresponding ILO control sheets. Once the method was applied, the measures were partially established, such as the acquisition of a decanting machine with a closed transfer system, the storage of solvents in a ventilated place and separated from the rest, etc. Subsequently, the NTP 749 questionnaire was applied again and established Risk Level 3 with a score of 980 in the range of 800 to 1200. These final results placed us within the Improvable table and reduced the risk level by 31.94%. The Control banding method is a preliminary complementary tool that, based on studies and knowledge of the majority of dangerous chemical agents by international organizations, contributes to the control and reduction of risks.
30

Requisitos de segurança no trabalho e sua influência na formação de preços de serviços de construção civil: estudo de caso em uma empresa petroquímica

Assunção, Ana Maria Farhá January 2006 (has links)
p. 1-137 / Submitted by Santiago Fabio (fabio.ssantiago@hotmail.com) on 2013-03-07T18:21:48Z No. of bitstreams: 1 5555.pdf: 13354600 bytes, checksum: a877fa17734885ff9617d782a7473128 (MD5) / Approved for entry into archive by Tatiana Lima(tatianasl@ufba.br) on 2013-03-14T19:17:54Z (GMT) No. of bitstreams: 1 5555.pdf: 13354600 bytes, checksum: a877fa17734885ff9617d782a7473128 (MD5) / Made available in DSpace on 2013-03-14T19:17:54Z (GMT). No. of bitstreams: 1 5555.pdf: 13354600 bytes, checksum: a877fa17734885ff9617d782a7473128 (MD5) Previous issue date: 2006 / A transformação nas organizações na busca da excelência de gestão fez evoluir a gestão dos Sistemas de Saúde, Higiene e Segurança no Trabalho - SSHMA que passaram a atuar de forma sistêmica nas empresas envolvendo também os fornecedores de serviços contratados. A análise do que ocorre nos custos dos serviços contratados após a introdução dos requisitos de Saúde, Higiene e Segurança do Trabalho, e em paralelo à verificação dos benefícios e avanços obtidos nos níveis de redução de acidentes, torna-se relevante para as empresas contratantes na consolidação dos seus sistemas de SSHMA. Da mesma forma torna-se relevante para as empresas de construção civil contratadas, verificar em que medida um padrão de atuação em SSHMA, diferenciado em relação seu setor usual de atuação, influencia a competitividades destas empresas para atuar como fornecedoras no mercado do Pólo Petroquímico de Camaçari. Esta pesquisa verifica, no período de 2000 a 2004, numa empresa petroquímica situada no Pólo de Camaçari, ganhadora do Prêmio Pólo de Segurança por duas vezes neste período, o reflexo na ocorrência de acidentes e nos preços dos serviços de Construção Civil realizados, com a introdução de requisitos de segurança nos contratos. / Salvador

Page generated in 0.0795 seconds