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1418 Uppsatser om Forest landscape - Sida 61 av 95
Föränderliga & ledsagande landskap : hur möjliggöra, initiera & utnyttja föränderlighet genom gestaltning & planering
Landskapsarkitekturens utmaning, men också dess styrka, ligger i följande. Landskap är allt som omger oss, dvs. hela vår fysiska omgivning med alla naturliga och mänskliga processer. Landskap är levande och förändras ständigt; förändringar sker konstant genom naturliga processer samt genom människans skiftande behov och markanvändning. Processen att omvandla landskap tar tid, beträffande såväl processen från idé till fysisk omvandling som utvecklingen av ?mogna? och kvalitativa utemiljöer.
Påverkan av skogsbrand på litiska arkeologiska fynd ? experimentell simulering av brand
This is a paper about the effects from smoldering fire on lithic objects from an archaeological view.
The introduction gives the background to this paper, a short orientation to forest wildfires and why the work is limited to: flint, quartz, quartzite and slate. Material and methods describes the stone materials and the setup that was used in the temperature logged tests with three replications for each type of material. The fuel in the burnings was peat on a bottom of sand. Flint showed a more drastic effect from heat compared with the other materials. Slate seems to have greater tendencies to change to darker colour and luster at lower temperatures than the other materials.
Uppvärmning av mjölkgård med ved, flis eller havre :
The background for my thesis is the fact that with rising electricity and oil prices it becomes interesting to calculate on alternative heating systems. I have chosen to calculate upon my parents? farm, which today heats the dwelling house with wood. This is very time-consuming work, time which could be spent on other work.
The main objective for this study is to compare three different heating systems to decide how they differ considering effort and cost.
The result from the calculations was that grain-heating system demanded the least amount of work, but the total cost was a little higher compared to chips heating. Chips heating required half as much work as today?s wood heating and had a little lower total costs compared with the corn heating.
Which system to choose largely depends on how the own work is valued.
Elevers föreställningar om vattnets kretslopp och växtens liv : Har eleverna tillräcklig kunskap inom dessa områden för att diskutera hur miljöförstörning påverkar vatten och växter?
The purpose of this investigation is mainly to study if pupils have enough knowledge concerning the water cycle and the life of the plants?, and what kinds of household word they have, to discuss pollution within these areas. I also studied how the pupils? knowledge are holding up against what the course-plans says, since it have come to light by other investigations that knowledge are insufficient within the nature-oriented (No) subject in school.The survey has carried out on 28 pupils in a 5th grade, with help of a questionnaire survey. Their teacher has been interviewed and I have studied their local course-plans and also the pupils? schoolbooks in No.The result of the questionnaire survey indicates that the pupils had insufficient knowledge within the areas of plants? life and pollution, something their teacher had a presentiment about.The conclusion is that they need to go out more often in the nature and see how the plants and the environment are affected by different factors.
Näsbyholm - parken och de närmaste omgivningarna ur ett historiskt och nutida perspektiv
The goal of this work has been to search historical materials, to identify the park's historical development, to prepare proposals on measures and that work should be the basis for further research. The aim has been to train us in searching for and use of materials and to gain an understanding of the process of work with older plants. In the process we have sought and found materials in archives, through literary and oral sources, and email
contacts.
Because of its excellent location perched on an islet in the low landscape Näsbyholm was long a fortress. The old castle on Näsbyholm was from the late 1400s but the site was
fortified much earlier. The islet was at this time completely surrounded by water and there was a drawbridge over the narrow waterline.
The owners are liable since the late 1200s.
Naturvårdsavsättningar vid avverkning på Orsa Besparingsskog
Orsa Besparingsskog has an aim to take nature considerations in relation to the harvested volume and area of the annual felling. Around 15 percent of the acreage and 10 percent of the volume should be set aside. It is important to keep close to those figures to avoid future negative effects on the long-term harvesting planning. The purpose of this study was to use laser scanning data to estimate those proportions.
The result showed that the proportion of conservation considerations in the ten selected objects in the study was significantly higher than the target of 15 percent of the acreage and 10 percent of the volume. The result showed a setting aside of 19 percent of the acreage and 17 percent of the volume.
Tillgängligt landskap : spänger i naturmark
The title of this thesis is ?Accessible Landscape - boardwalks in nature areas?.
The main purpose of this thesis is to show how you can increase the accessibility for disabled people by constructing boardwalks in nature areas.
The platform for the thesis is a study of litterature on boardwalks, accessibility and disabilities. After defining these terms I made three excursions to three different locations in the south of Sweden. During the excursions I evaluated the boardwalks situated in each of the areas through preferences such as the construction of the boardwalk, its design and the accessibility.
After the excursions I interviewed managers of the areas I visited, and people working with disability questions in the municipalities where the excursions took place.
To know how to make a boardwalk accessible you need to have knowledge about certain concepts, rules and recommendations.
My thesis deals with aspects such as:
*Accessibility
*Disability
*Rules and recommendations when building boardwalks
*Real life - evaluation from the excursions and interviews with the
managers
The result shows that accessibility is a hot topic in Sweden and a lot
of improvement is being done with fi nancial support from the European
Union.
Barnkultur i landskapsarkitektur : hur når vi barns perspektiv?
Syftet med undersökningen var att utvärdera metoder för hur landskapsarkitekter
kan kommunicera med små barn (3-6år) kring planering av deras fysiska utemiljö
så att barnens perspektiv framkommer. Tre kommunikationsmetoder: ?Tecken
och karta?; ?the Insight Method ? och ?Stafettberättelse?, testades och
dokumenterades genom metoden observation och loggbok. Observationerna
analyserades sedan under rubrikerna: barns perspektiv och tidsåtgång. I studien
framkom att metoderna inte entydigt nådde barnens perspektiv och att metoderna
skiljde sig åt vad gällde tidsperspektiv.
Långsiktsplanering med geografiska hänsyn : en studie på Bräcke arbetsområde, SCA Forest and Timber
skogsföretagens långsiktigt strategiska planering sker idag i de flesta
fall med
Indelningspaketet (IPAK). För överföringen från strategisk till operativ och
objektsorienterad planering finns ingen vedertagen rutin.
Syftet med denna studie, som initierats och finansierats av SCA Forest and Timber, har
varit att utveckla en rutin för långsiktig operativ planering. Kravet var att
planeringsrutinen skulle vara kraftfull nog att implementeras på ett stort skogsinnehav,
i detta fall ca 90'000 ha. Planeringsrutinen omfattar åtgärderna slutavverkning och
gallring.
Jämförelse av metoder att mäta genetisk variation hos djurparksdjur
Integration policies have failed to make diversity into anything more than occupying the same physical space. People of different cultural background still do not share their lives to any real extent. Attempts made within planning and landscape architecture to catalyst the integration process have mainly been focused on structural measures, such as residential policies. As for outdoor environments, non-verbal casual encounters in the shape of crossing paths are assumed to lie at the heart of urban social integration.The aim of the thesis is to question this assumption and, as the thesis will show, there is literature supporting this aim. Looking at the works of Gordon Allport, Lewis Coser and some of their followers, I find intercultural contact to require more complex ways of interaction in order to reduce prejudice and to generate tolerance and understanding.
Då den goda smaken utmanades : estetik och marknad i svensk konst 1885
What is discussed here are the events taking place in Sweden in 1885, a turbulent year in Swedish art history. It is shown how the conception of Swedish art, in creating a Swedish identity in art, was expanded. Two exhibitions were analyzed, Akademiens för de fria konsterna Jubileumsutställning and Opponenternas utställning. While the artists exhibiting at the Academy were using traditional strategies and thechniques, several artists at Opponenterna, were using modern techniques they had learned outside the Academy, mostly in France. These techniques were: experimenting with perspective and the use of empty spaces in mediating ambiance. The third strategy was that of individualization by moving closer to the motif.
Meningsfulla möten? : om integration i utemiljön
Integration policies have failed to make diversity into anything more than occupying the same physical space. People of different cultural background still do not share their lives to any real extent. Attempts made within planning and landscape architecture to catalyst the integration process have mainly been focused on structural measures, such as residential policies. As for outdoor environments, non-verbal casual encounters in the shape of crossing paths are assumed to lie at the heart of urban social integration.The aim of the thesis is to question this assumption and, as the thesis will show, there is literature supporting this aim. Looking at the works of Gordon Allport, Lewis Coser and some of their followers, I find intercultural contact to require more complex ways of interaction in order to reduce prejudice and to generate tolerance and understanding.
Urbana bomärken : människor och uttryck på drift
`When one does not have what one wants, one
must want what one has´: `I have had, you see,
to resort more and more to very small, almost
invisible pleasures, little extras....You´ve no idea
how great one becomes with these little details,
it´s incredible how one grows. ´
The aim of this master thesis is to find words and
expressions that can accompany city phenomenas
as well as the people wandering through the space
which is defiened as city. Through this tentative
search a new term was found namely Urban
Settler Marks. This term started a journey and an
attempt to theoretisize why people have a need for
various spaces to put their Urban Settlers Marks
onto. My focus was drawn to electrical boxes in
the urban environment because of their ambigious
nature.
Tillväxt hos Husmossa (Hylocomium splendens) i boreal skog och växthus : effekter av ökad vattentillgång
Hylocomium splendens (Glittering wood-moss) is a common species in the Nordic countries and can be found in many different types of boreal forests. It usually forms dense moss carpets on the forest floor. The shoots grow in segments and new segments form annually on the previous years growth. The size of the segments is probably regulated in a high extent by local micro environmental conditions. Previous experiments suggest increased growth of H.
Skattemässiga aspekter på generationsskiften av skogsfastigheter
I Sverige finns det ett stort antal skogsfastigheter som årligen ska genomgå generationsskifte, det vill säga överlåtas inom familjen. Vid ett generationsskifte uppstår vanligen problem av ekonomisk karaktär, där både överlåtare och mottagare av skogsfastigheten är intresserade av att minimera skattekostnaden, vid tidpunkten för överlåtelsen. Dock är det viktigt att även ta hänsyn till den framtida ekonomiska situationen för både överlåtare, mottagare och eventuella syskon.
Syftet med denna studie är utreda vilka för- och nackdelar som finns med olika överlåtelseformer vid generationsskiften av olika typer av skogsfastigheter. Målet med studien är att finna ett bidrag till rådgivningsunderlag som fungerar för skogsfastigheter med olika familjesituationer och ekonomiska förutsättningar.
För att genomföra denna studie har en litteraturgenomgång angående skatteregler som påverkar ett generationsskifte, samt de olika överlåtelseformerna, genomförts.