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2100 Uppsatser om Timber structure - Sida 7 av 140

Kejsarsnitt på nötkreatur : indikation, frekvens och utförande

The background of this study is an article in the hunting magazine ?Svensk Jakt? where Karl Hedin claims that his sawmills has not noticed any significant moose damages in the timber. The purpose with the study is to find out the causes to the moose explosion and what it has led to in today?s forests. A questionnaire has been sent out to sawmills in the region Dalarna with the purpose of finding out if sawmills receive moose-damaged timber and what they think about how they foresee future development. There were two causes of the moose explosion, that had effects on the moose population. The first cause was that the moose hunters wanted to raise the moose population, and by raising the calf shooting and by saving the cows they succeeded. The second cause was changing methods in Swedish forestry.

"Vi" och "Dem" -en studie beträffande identitetskonstruktionsprocesser hos invandrade män i samband med integration i Helsingborg

To create fair conditions between majority and minority in Sweden is a challeging project. Male immigrants usually do not get same opportunities for a success identity structure and integration into Swedish society as women and children. The aim of this thesis is therefore to critically examine and analyse the processes regarding identity structure and integration for male immigrants with a specific focus on Helsingborg. The object of this study is Mansgrupp, a project which helps men to build up a secure ground for identity structure and which further helps them to integrate into the society. To be able to reach the results I have made a literature study as well as a minor field study in Helsingborg, where I conducted interviews with men from the above mentioned project.

Skogsbristen i Smålands bruksskogar : en studie av träkolsförbrukning vid Storebro Bruk 1793-1850

The forest in the county of Småland has been utilised for a long time. One of the most important forms of utilisation of wood has been charcoaling for the benefit of the iron industry. Shortage of forest in relation to the iron industry, was discussed already in the 17th century in Sweden. The aim of this study was to analyse the purchase and consumption of charcoal at Storebro Bruk, an ironwork in Småland, during the period 1793-1850, as well as analyse the shortage of forest at the time. To determine the utilisation of the forest in the area, I have used historical sources from Storebro Bruksarkiv.

Den kombinerade effekten av query-expansion och query-strukturer på återvinningseffektiviteten i ett probabilistiskt system

This thesis deals with query formulation in full text retrieval. The variables studied were query expansion and query structur[INS: e :INS , and the aim of the thesis is to study their co-effects on retrieval performance in a probabilistic system. The expansion was made with synonyms, and the structure by expressing facets and phrases. The study was performed using QPA, Query Performance Analyzer, which includes InQuery retrieval system and a sub-collection of TREC documents with its topics. The measurement used was precision at 11 DCV points.

Kapitalstruktur och finansieringsformer : -En kvalitativ studie av ledningens syn på kapitalstruktur och finansieringsformer i svenska Large Cap och Small Cap bolag

Funding is essential for companies to function. All companies must relate to the funding issue, whether they are working with it in an active manner or not. Funding can be done in two ways, either through equity or debt and the ratio between these are called capital structure. Already in 1958 Modigliani and Miller concluded that a company?s capital structure does not change the value of the company, thus the company?s debt in relation to equity is irrelevant.

Kompatibilitet med BIM-koncept : Revit Structure 2012 och Robot Structural Analysis 2012

This thesis deals with the compatibility between analysis software Revit Structure2012 and Robot Structural Analysis 2012. The purpose is to become more aware ofinformation management models to be compatible across different softwareapplications. The structural model is made to be optimal for the compatibility of othersoftware Aim is also to gain an understanding of the transferring methods that exist,and which method is most convenient to use and to examine whether the methodswork in practice. Objective of this project is to make the modeling processtime-efficient for constructors. Models do not need to be structured in severaloccasions in different software; it only needs an optimal model that transfers properlybetween software.The method used in the thesis consist cases where the transferring process isexamined.

Regional utvecklingsplanering och grönstruktur : en studie av de gröna kilarna i Stockholms län

The aim of the thesis is to analyze the role of regional development planning concerning a regional perspective of green structure and to reflect on its future role. The target group of the study is foremost practitioners but also students of regional planning and development. Three questions are examined. 1) What view concerning green structure has the regional planning body of Stockholm County Council (RTK) communicated through the years? 2) Has this view contributed to generating a common understanding concerning green structure among the actors in the county? 3) Has this common understanding been referred to by actors in discussions concerning how this green structure should develop? The empirical material consists of documents from rtk, the County Administrative Board, the municipalities of the county, a network of ngo:s, as well as interviews with representatives from the above mentioned organizations.

Effekt på värdeutfallet av sågad vara vid övergång från 30 till 60 cm moduler : - en fallstudie av Moelven

The purpose of this study is to explain how the value of sawn wood changes when sawn wood are cut in 30 respective 60 cm lengths. The raw material into the saw mill will mainly be bucked in 30cm and 60 cm modules. There will also be two alternatives where the timber will be bucked special lengths, 370, 490 and 550 cm but also in 490 and 550 cm.The method used for the study is to simulate both cutting and sawing the woods. For cutting the simulator Timan is used and for sawing the simulator Timberopt is used. When data is generatedfrom the simulators, calculations of some key figures is done and also how much the revenue need to be increased for the sawn wood in order to cover for the increased costs of changing sawn woodfrom 30 cm to 60 cm modulesThe conclusion is that the single biggest reason, impacting the value of the sawn wood is the cutting at the saw mill.When going from 30 to 60 cm modules, the impact will be that the customers to the saw mill must pay more to increase the revenue by at least 10% for the sawn wood in order to justifice the changein production.It is also possible to increase the value of the products further by bucking the timber in three lengths, 370, 490 and 550 cm, in order to get 12 % increase of the share of longer sawn wood (>= 480 cm)..

Hur skall skogen skötas? ? en analys av skogsfastigheten Fagerdal 2:10 i Jämtland

The forest property Fagerdal 2:10 was donated to the Swedish University of Agriculture in 1995 by Erik Rönnberg. The dominating species is Norwegian spruce (Picea Abies) and the average age is high due to selective cutting. The aim of this study has been to analyze how the forest on the property should be managed and demonstrate how a better estimated forest data affects the future management. The impact of the management on the carbon stock of the property was also examined. A forestry plan established in 2009 by Skogssällskapet was used as a basis for the analyses.

Det gör ont när stockar spricker!

The aim of this study was to provide SCA Forest Norrbotten District with material to assist in their work towards decreasing the frequency of bucking splits in their saw timber logs. SCA Forest supplies the Munksund sawmill with pine timber. Periodically the sawmill experiences problems related to bucking splits in their logs. The purpose of this study was to find an available method to measure the occurrence of splits directly on incoming timber. The ambition was also to gain some knowledge about possible variations between different logging crews in terms of split frequency. If possible, this information could be used to investigate if certain crews produced more splits than others, and thereby making it possible to provide feedback to the logging machine operators. The study consisted of two major parts, a literature review, and a practical sawmill study.

Räntabilitet och kapitalstruktur i svenska börsbolag: En analys av utvecklingen från 1990 till 2004

The aim of this thesis is to describe the development of profitability and capital structure in Swedish quoted companies during the period of 1990 to 2004. Further, the aim is to determine the relationship between profitability and leverage in order to conclude whether the choice of capital structure supports the pecking order theory or the trade-off theory of capital structure. The findings show that return on assets fluctuates between 3 and 11 percent and that return on equity fluctuates between 3 and 22 percent during the period. Further, the leverage and the cost of debt have decreased. This indicates lowered financial risk in Swedish quoted companies in the period between 1990 and 2004.

Marknadsundersökning om vad skogsägare vill ha för produkter/tjänster av skogsbolagen

The goal of this work is to get as good a basis as possible to explain what the owners want for products and services when those doing business with buying groups in Korsnäs purchases regions: Gävleborg, Dalarna, Uppland and Frövi. It should also provide Korsnäs knowledge of the most important factors to consider in business with the owners. Another important aspect is to find out what you have done better at the business with owners, to eventually be able to preserve and take them into account. 300 questionnaires sent out to randomly selected owners in these regions. This is to find out what the owners did not have the products/services of Korsnäs. 29 questions were asked in the affected areas to identify what was missing and to eventually be able to satisfy them.

Materialundersökning

This report emphasizes the importance of seeing a university as a company that offers a service. It isimportant to see the different quality dimensions that distinguish a service. The customer-focused planninghas also set the structure of this degree project.The marketing investigation is based on recruit questionnaires and interviews with secondary schoolstudents. The questionnaires show that the catalogue still reaches out with most information despiteconstant increase of information search at the Internet. The students seem to prefer University ofKristianstad´s catalogue front.The competition analysis is based on telephone interviews and information material sent from theother universities.

Träkolslera - en experimentell studie av blandningsförfarandet

Uppsats för avläggande av filosofie kandidatexamen iKulturvård, Bygghantverk, 22,5 hp, 2015..

Utveckling av ett skogsbolags kontaktstrategi : en kvalitativ intervjustudie bland större privata virkesleverantörer

The supply of raw materials has always been an important issue in the Swedish Forest industry. Buying timber from local suppliers is important. To ensure raw materials to their industries the forest company must offer good prices and good business deals to their suppliers. The aims with this work are to find out how the contact between private suppliers of raw materials and how the forest company can be developed. To be able to do a complete study of the problems connecting with this subject a quality interview study has been done.

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