Sökning: "building projects"

Visar resultat 16 - 20 av 314 avhandlingar innehållade orden building projects.

1. 16. Penetrability due to filtration tendency of cement based grouts

   Författare :Daniel Eklund; Håkan Stille; Gunnar Gustafson; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Construction engineering; grout; grouting; penetrability; filtration tendency; Byggnadsteknik; Building engineering; Byggnadsteknik;

   Sammanfattning : Grouting as a method of strengthening and sealing rock, soil and concrete is widely used. The possibilities of sealing structures are of great importance from both an economical and environmental point of view. The cost of grouting has in certain projects been as high as the cost for the blasting and excavation of the tunnel. LÄS MER

3. 17. Chloride transport and reinforcement corrosion in the vicinity of the transition zone between substrate and repair concrete

   Författare :Pål Skoglund; Jonas Holmgren; Erik Nordström; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Building engineering; Byggnadsteknik;

   Sammanfattning : One of the major degradation problems in concrete structures is chloride initiated reinforcement corrosion resulting in cracked, spalled and delaminated concrete. Thesedamages are repaired for large amounts of money and because of high repair costs it is important to perform durable repairs. LÄS MER

4. 18. Promoting Innovation in Transportation Infrastructure Maintenance : Incentives Contracting and Performance Based Specifications

   Författare :Torbjörn Stenbeck; Johan Silfwerbrand; Jan Bröchner; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Building engineering; Byggnadsteknik;

   Sammanfattning : Knowledge of what action that is needed to drive innovation at a desired speed is in demand in civil engineering and its related maintenance. 1. What measures to stimulate innovation have been tested? 2. How much innovation has been achieved by contracting? 3. LÄS MER

5. 19. Design of concrete pavements : design criteria for plain and lean concrete

   Författare :Johan Söderqvist; Johan Silfwerbrand; Anders Lenngren; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Building engineering; Byggnadsteknik;

   Sammanfattning : New road infrastructure projects are important and constitute of large investments that have to serve the society for a long time. The investments have to be durable at the lowest life cycle cost and the pavements have to sustain loads from increasing traffic intensity and heavy traffic loads. LÄS MER

7. 20. Integration of building product data with BIM – Semantic representation of product data

   Författare :Rahel Zeleke Kebede; Peter Johansson; Annika Moscati; He Tan; Ekaterina Petrova; Jönköping University; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; BIM; Information exchange; Product data; Semantic web technologies; Linked Data; Design science; BIM; Informationsutbyte; Produktdata; Semantiska Nätverk; Länkad Data; DSR;

   Sammanfattning : The adoption and implementation of Building Information Modelling (BIM), as technologies and processes, in the Architecture, Engineering and Construction (AEC) industry marked a significant step forward in advanced digital transformation. One of the distinctive features of the AEC industry is that it necessitates a collaborative effort between several actors from different domains to realize building projects effectively. LÄS MER