Sökning: "life cycle assessment methods"

Visar resultat 1 - 5 av 190 uppsatser innehållade orden life cycle assessment methods.

1. 1. Emission factors and methods used in climate impact assessments of energy use in Swedish heated buildings - Assessing district heating and electricity as energy source

   Master-uppsats, Lunds universitet/Institutionen för arkitektur och byggd miljö; Lunds universitet/Avdelningen för Energi och byggnadsdesign

   Författare :Louise Piltz Vitanc; Matilda Hinsegård; [2023]
   Nyckelord :Life Cycle Assessment; Climate Calculation; Methodology; B6; Global Warming Potential; Technology and Engineering;

   Sammanfattning : When the property- and building industry moves towards new solutions targeting reduced climate impact, this puts pressure on the building owners and companies to calculate the climate impact of buildings. It may seem easy, but there are various methods and guidelines to navigate around. LÄS MER

3. 2. Miljöpåverkan av hönsfoder ur ett livscykelperspektiv

   Kandidat-uppsats, Lunds universitet/Miljövetenskaplig utbildning; Lunds universitet/Centrum för miljö- och klimatvetenskap (CEC)

   Författare :Louise Engsmyre; [2023]
   Nyckelord :Höns; LCA; Livscykel; Miljöpåverkan; Earth and Environmental Sciences;

   Sammanfattning : The environmental impact of poultry mainly arises from their feed. Therefore, this study aimed to investigate the environmental impact of three Swedish poultry feeds and identify how their environmental performance could be improved. LÄS MER

4. 3. Sustainable Product Development Through Integrated Life Cycle Assessment and Computer Aided Design : An Exploratory Study of Life Cycle Assessment (LCA)

   Kandidat-uppsats, Karlstads universitet

   Författare :Vilma Åhlström; [2023]
   Nyckelord :CAD; Computer Aided Design; LCA; Life cycle assessment; integration; PLM; Product lifecycle management; Dassault Systèmes; 3DEXPERIENCE; Technia; Product; Environment;

   Sammanfattning : The purpose of this paper was to investigate the integration between Life Cycle Assessment (LCA) and Computer-Aided Design (CAD). The project has been carried out as a degree project at Karlstad University in the spring of 2023 on behalf of the company TECHNIA. The project was a master's thesis of 22. LÄS MER

5. 4. Återbruk inom träkonstruktion : En undersökning av projektering för demontering & tillståndsbedömning

   Uppsats för yrkesexamina på grundnivå, Umeå universitet/Institutionen för tillämpad fysik och elektronik

   Författare :Olivia Ödmark; Lina Magnusson; [2023]
   Nyckelord :återbruk; träkonstruktion;

   Sammanfattning : A building's life cycle consists of four stages; it is designed, it is built, it is used and it is demolished. Only 10 % of the total resources are reused and returned in a circular cycle. In order to achieve a greater use of resources, a change is required already during planning, where uncomplicated disassembly and reuse must be prioritized. LÄS MER

7. 5. Climate and economic implications of structure and façade materials on a building's life cycle performance : A case study of a multi-family building in Sweden

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Byggteknik och byggd miljö

   Författare :Maximilian Jatzkowski; [2023]
   Nyckelord :life cycle assessment; life cycle analysis; multi-family building; life cost analysis; facade; environmental analysis; livscykelanalys; miljöanalys; flerbostadshus; livskostnadsanalys; stomme; fasad;

   Sammanfattning : This study has been conducted in cooperation with OBOS Kärnhem. The objective of the study is to assess environmental impacts from different structural and facade materials to find a configuration with the lowest impact, and to assess the economic implications of different structural and façade materials. LÄS MER