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3762 Uppsatser om Dampness in the indoor environment - Sida 34 av 251
Transportbranschen : Miljöanpassning utan negativa företagsekonomiska konsekvenser, är det möjligt?
This paper is about how transport companies in the future will be able to adapt their activity to an environmentally sustainable development without the effect of negative company economic consequences. Today, the environmental threat is a global problem and knowledge about that effluent of carbon dioxide have a negative impact on the climate is generally known. A transport system that works well is important for Sweden, but the sector has a negative impact on the environment. Regulation and legislation for increased environmental requirements often meets resistance and fear that the work will be hampered by increased costs for environmental work that can lead to an international decrease in competitiveness. The transport companies have outside pressure from the society to do something about the environmental issue, however the companies? customers are not ready to pay a higher price for environmental work.
Barnsäkerhet på förskolan : en kvalitativ jämförelsestudie
The purpose of the present study has been to investigate the attitudes of personell involved in the preschoolorganisation in a Swedish commune regarding injury risks for children in pre-school. Sixrespondents were interviewed in a qualitative interview study.Two different pre-school units were investigated, and it was found that they had surprisingly largedifferences in how they were working with children safety. However, in summary it can be said that therespondents perceived that child safety should encompass a safe and secure environment, however withthe important caveat that accidents can never be completely excluded, due to the natural anddevelopmentally important play of children.The investigated commune and pre-school units improved children safety mainly by using yearlyplanning meetings (Sw. "barnskyddsrond") where the physical environment in the school wasinvestigated together with external specialists. However, there are important differences in how the unitsworked within this framework, some units actively encouraging and others discouraging children andparent participation in the work..
VIBRATIONSSKADOR - FÖREKOMST OCH FÖREBYGGANDE : Analys av ett strukturerat arbetssätt inom bostadsproduktion
Ask any constructional worker and there is a high probability that this person knows a colleague with pain or other disorders caused by working with power tools.According to the Swedish Work Environment Authority 71 percent of the Swedish constructional workers is exposed to vibrations at least 25 percent of the working hours. Despite this, the number of reported occupational sicknesses caused by vibrations is as low as 1, 4 percent.JM Ltd. is one of the largest constructional companies in Sweden. Their main business is new housing and development of residential areas. God quality and low impact on the environment is a part of great importance in the company?s long-term goals.
Beräkning av energianvändning i svenska småhus
An energy calculation model for Swedish houses that is fast, flexible and user-friendly has been developed within the framework of this thesis. The model also provides a set of actions which may be investigated in the model based on savings and payback period. Energy use in a house depends on the technical conditions, such as building envelope and heating systems, which outdoor climate the house is exposed to and who lives in the house. Energy use for a house can be divided into heating, hot water and household electricity. There are several methods to calculate the energy use of a house. This report summarizes the methods that may be suitable for a fast and user-friendly calculation model.
Utfackningsvägg av lättbetongblock i passivhus
AbstractThis report intends through a case study to investigate if lightweight concrete isappropriate as main material in the outer wall of a seven storey residential building.A technical design is carried out in accordance with the definitions and requirementsfor passive houses, given by FEBY?s1 ?Demand specification for passive houses?.A literature review is also carried out for a comparison between regular bolt wall andlight weight concrete wall, with a focus on the safety of moisture.The lightweight concrete block used in the report is as a celblock produced by thecompany H+H Sweden AB.The methods used have resulted in compliance with requirements andrecommendations from authorities. Calculations of energy, noise and moisture riskassessment has been carried out.The work has resulted in the conclusion that the lightweight concrete itself is notable to isolate in the extent necessary to obtain chosen U-value of 0,1 W/m2 ° C,without getting to thick. Therefore additional insulation is needed. There are fewrelevant reference objects built with only light weight concrete.
Situationsanpassat ledarskap för byggproduktion
A large cost at the construction sites today is the labour cost of the workers. But unfortunately the worker potential is not used to full. It is not unusual to take into a count with a work-?place-?additional-?time of 50% in some cases. By increasing the workers' motivation and responsibility for their tasks may reduce the time considerably, which also increases the potential for greater gains in construction projects.By using the situational leadership may the workers level of maturity develop entirely.
Den offentliga kulturmiljövården och miljonprogrammets bostadsbebyggelse
The intention with this essay has been to examine how the public instances working with cultural heritage in Sweden deals with the housing built under the period of the so called miljonprogrammet (?the million programme?) during 1965-75. The interest in the built environment from the 1960s and 70s has increased in the last ten years within the field of cultural heritage. The purpose with this study is to examine which cultural values that are assigned to the housing of the million programme. The purpose is also, as mentioned before, to study how the field of cultural heritage deals with this type of built environment.
Flytta till ett eget hem : lindrigt intellektuellt funktionshindrades syn på sitt boende
Young adults with mild intellectual disability and their thoughts about the own home was investigated and is described in this thesis. A qualitative research method was used, and the respondents thoughts about where and how to live were gathered through interviews. The investigation is based on the theoretical concept of normality, identity and quality of life since these aspects are important components of the individual's positive experiences of their homelife. People with disabilities has rights goverened by law, but in this thesis the individuals subjective experiences, feelings and wishes are described. The importance of the individual2019s rights to make their own decisions, feeling of pericipation and personal security was found to be important factors for a satisfying living environment.
Lekterapi på sjukhus : En kvalitativ studie av lekterapeuters syn på lekens betydelse för barn i sjukhusmiljö
The purpose of my study is to examine how the Hospital Play Specialists looks at the importance of play for children in the hospitalenvironment. The thesis is based on qualitative research interviews. This means that respondents followed an interview guide with questions. These questions I compiled in advance. The main theme in the interviews has been the characteristics and importance of play.
Påverkan på yttre miljö ? Identifiering av miljöaspekter och riskkällor
The increased interest in a sustainable environment puts pressure on companies in the manufacturing industry. Rexcell Tissue & Airlaid AB (Rexcell) in Skåpafors produces paper to be converted into tabletop and hygiene products. Rexcell is certified according to the environmental management system ISO 14001, gaining competitive advantages by showing that the company works toward a sustainable environment and that they follow current legislation. The activities at the company are classified as hazardous to the environment according to the Environmental code. Every year, the activities are inspected by an independent inspector.
Eynavster : En studie om teknik som hjälpmedel för synskadade i utomhusnavigering
Navigating to different locations isn?t always easy. Imagine then how it is for people with a visual impairment to walk across the street or to get from one point to another. The Swedish Association of the Visually Impaired (SRF) has pointed out that today's society is not sufficiently accessible to people with visual impairment and there are improvements that need to get done. Technology is something that has evolved a lot this last decade and occurs today almost everywhere in our environment.In some areas, technology has facilitated people's daily life very much and we have therefore chosen to examine whether a combination of several technical functions integrated into the fictive artifact called Eyenavster can facilitate outdoor orientation and increase the accessibility for people with a visual impairment.Qualitative data collection methods have been used in this study by six interviews to answer our question.
Upplevd trafiksäkerhet med mittbarriär
AbstractThis report intends through a case study to investigate if lightweight concrete isappropriate as main material in the outer wall of a seven storey residential building.A technical design is carried out in accordance with the definitions and requirementsfor passive houses, given by FEBY?s1 ?Demand specification for passive houses?.A literature review is also carried out for a comparison between regular bolt wall andlight weight concrete wall, with a focus on the safety of moisture.The lightweight concrete block used in the report is as a celblock produced by thecompany H+H Sweden AB.The methods used have resulted in compliance with requirements andrecommendations from authorities. Calculations of energy, noise and moisture riskassessment has been carried out.The work has resulted in the conclusion that the lightweight concrete itself is notable to isolate in the extent necessary to obtain chosen U-value of 0,1 W/m2 ° C,without getting to thick. Therefore additional insulation is needed. There are fewrelevant reference objects built with only light weight concrete.
Psykosocial arbetsmiljö bland chefer vid kommunala vård - och omsorgsboenden : - en intervjustudie
Introduction: First line managers in the public sector, are under a great pressure from both senior management, leadership, politicians and often from a large group of employees. Few studies have been made on the first-linemanagers psychosocial work environment, even though in the studies found that the manager affects their employees work environment.Aim: How first line managers in municipal elderly describes the psychosocial work environment on the basis of demand-control - support model.Methods: The study was conducted through individual interviews with six first line managers. Respondents were recruited through a strategic selection in a medium-sized municipality in Västernorrland. The interviews were conducted using an interview guide. Qualitative content analysis with an deductive approach was used as a method of interpretation of the results.Results: First line managers point out the difficulty in balancing the requirements and several managers also mentioned the importance of having clear role descriptions and objectives.
Stress och alkoholbruk : En studie om manliga och kvinnliga chefer på en socialförvaltning i Skåne
Occupational stress and the use of alcohol to reduce stress are both separately common in our society. A few researchers have combined the two factors.The aim of this essay was to obtain an increased understanding of how male and female managers estimate their alcohol habits in relation to their occupational stress.We have interviewed nine managers who work at a social services department in Scania. Our main theories were the theory of psychosocial work environment of Lazarus, Karaseks demand/control model, epidemiology- and cultural perspective.Our results were;· Psychosocial work environment contributes to if the interviewed people experienced stress at work.· The grade of control has great influence if the interviewed people experience stress.· There weren't any correlation between stress and increased consumption of alcohol..
Att växa i lekmiljöer : hållbar och funktionell växtanvändning i lekmiljöer för förskolebarn
The preschool constitutes a big part of many
children's everyday existence. Its contents are
therefore of great importance and the environment
deserves a well thoughtout design. In this
study, surveys in field and literature have resulted
in conclusions around how plants can be used in
children's play environments, in order to contribute
to the experiencerelated values. The aim
is to present conclusions to lean on when drawing
up designproposals for new playgrounds,
especially where the natural conditions are not so
favorable. The first question that is responded to
is how plants can be used in order to enrich the
children's play environments.