Essays about: "Surface lining materials"
Found 5 essays containing the words Surface lining materials.
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1. Laboratory testing of shotcrete with fibres of steel, basalt or synthetic materials
University essay from KTH/BetongbyggnadAbstract : Shotcrete or sprayed concrete has become an inevitable material for stabilising and supporting hard rock tunnels. To prevent rock block fallouts in the excavated tunnel, shotcrete is pneumatically projected under high pressure on the rock surface. READ MORE
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2. Life cycle assessment comparison of CIPP lining and traditional pipe replacement
University essay from KTH/Miljöstrategisk analys (fms)Abstract : During the so-called “Miljonprogrammet”, over a million homes were built in Stockholm. As the buildings mature, parts of the buildings reach their technical life times and it is time to renovate them. READ MORE
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3. Exposure studies of refractory materials for biomass gasification
University essay from Institutionen för tillämpad fysik och elektronikAbstract : Gasification is a technology mostly used to convert fossil feedstock to syngas. Biomass could be used as a feedstock instead but that puts different demands on, among other things, the materials in these reactors. READ MORE
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4. Tribological Performance of PTFE Composites at Breakaway in Sliding Lubricated Contacts
University essay fromAbstract : Babbitt has long been used as the lining material in hydrodynamic sliding bearings. However, with the new operating conditions imposed on hydro-electric power plants due to grid frequency regulation, the power plants undergo more frequent starts and stops which increases the need for an alternative material with better friction characteristics at start-up compared to conventionally used white-metal (Babbitt). READ MORE
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5. The Classification System for Surface Lining Materials used in Buildings in Europe and Japan
University essay from Lunds universitet/Avdelningen för Brandteknik; Lunds universitet/Brandingenjörsprogrammet; Lunds universitet/Avdelningen för Riskhantering och SamhällssäkerhetAbstract : This report summarizes the classification systems for surface lining materials in Europe and Japan. There is also a part including a discussion on differences, similarities and possible ways to link the two different systems together. In June 1994, an important agreement was made between the member countries in the European Community. READ MORE