Sökning: "brick stone"

Hittade 4 avhandlingar innehållade orden brick stone.

1. 1. Application of the Fluoresecence Lidar Techniques in the Architectural Heritage

   Författare :Jenny Hällström; Bebyggelsevård; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; architectural heritage; stone; brick; conservation; restoration; case studies; building investigation; lidar; fluorescence; laser; masonry;

   Sammanfattning : The primary aim of the research project is to analyse the potential for the application of lidar and fluorescence techniques in building investigation, and also to establish a scientific remote-sensing method for surveying and analysing the historical facade that is non-destructive and can be used in-situ. The fluorescence lidar method uses point-monitoring and scanning of areas that can provide multispectral images in order to identify materials, biodeteriogens and other substances not visible to the human eye. LÄS MER

3. 2. Non-Invasive Monitoring of Architectural Heritage

   Författare :Jenny Hällström; Bebyggelsevård; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; remote sensing; lidar; laser-induced fluorescence; documentation; hyperspectral; non invasive; non destructive; sustainable maintenance; conservation planning; monitoring; Coliseum; architectural conservation; restoration; Övedskloster; deterioration; Lateran Baptistery; stone; brick; thematic mapping; in situ; imaging; biodeteriogens;

   Sammanfattning : The on-site documentation and examination of architectural heritage has presented challenges for traditional analysis methods in the form of, among other things, large complex structures, sites and environmental conditions. In recent years there has been growing interest in assessing progressing deterioration processes and material analysis, with an emphasis on sustainable conservation and maintenance planning. LÄS MER

4. 3. Perceptions of Wooden Multifamily Houses : Applying an Extended Association Pattern Technique

   Författare :Tobias Schauerte; Anders Baudin; Anders Pehrsson; Arno Frühwald; Växjö universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Wooden multifamily houses; German construction market; end-user; perceptions; house building industry; Means-End theory; laddering; Association Pattern Technique; matrix-survey.; Other industrial engineering and economics; Övrig industriell teknik och ekonomi; Maskinteknik; Mechanical Engineering;

   Sammanfattning : During the past years, wooden one and two family houses showed a higher growth rate on the German construction market compared to conventional material like brick and stone. Wood as construction material became more and more attractive. LÄS MER

5. 4. Long-term performance of water repellants on rendered autoclaved aerated concrete

   Författare :Hülya Kus; KTH; []
   Nyckelord :water repellants; renderings; autoclaved aerated concrete; surface treatments; long-term performance; degradation; natural weathering; artificial weathering; moisture monitoring;

   Sammanfattning : Many failures of external walls made of porous buildingmaterials are caused by excessive moisture content,particularly after driving rain and under long duration ofmoist conditions. Lack of sufficient protection againstexposure conditions is one of the reasons for external wallsprematurely demonstrating failures, i.e. LÄS MER