Essays about: "cement paste"

Found 4 essays containing the words cement paste.

  1. 1. Mapping and treatment optimization attempt of monocalcium phosphate monohydrate (MCPM) in bioceramic implant production

    University essay from Uppsala universitet/Tillämpad materialvetenskap

    Author : Martin Hunhammar; [2022]
    Keywords : MCPM cement biomaterial paste viscosity monocalcium phosphate monohydrate monetite implant; monokalciumfosfat monohydrat cement biomaterial monetit viskositet implantat;

    Abstract : The in vitro production of ceramic implants used for cranial defect repair can be challenging and complex. In this thesis, a raw material in such a production has been mapped in order to optimize the production process. READ MORE

  3. 2. Accelerated Carbonation Of Cement Pastes And Mortars

    University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Author : Pejman Hajibabaei; [2022]
    Keywords : karbonatisering; accelerated carbonation; SCMs; cement paste; carbonation depth;

    Abstract : Concrete structures have the largest surface area of all human made structures. Large surface area makes concrete capable to absorb CO2 from environment during its lifetime. It is estimated that concrete during its lifetime can absorb about 15-20% of CO2 which had produced in cement production. READ MORE

  4. 3. Characterization of black corrosion in reinforced concrete structures: analyses of field samples from southern Sweden

    University essay from Lunds universitet/Geologiska institutionen

    Author : Jenny Halling; [2019]
    Keywords : black rust; anaerobic corrosion; reinforced concrete; corrosion products; green rust; microbial corrosion; Earth and Environmental Sciences;

    Abstract : I den här studien karakteriseras fenomenet anaerob korrosion utifrån både litteraturstudier om korrosionsprocesser och korrosionsprodukter samt genom undersökning av fältprover från betongkonstruktioner i salthaltiga undervattensmiljöer i södra Sverige. Anaerob korrosion av armering i vattenmättad betong är ett omfattande men hittills relativt ouppmärksammat problem. READ MORE

  5. 4. Evaluation of air entraining behaviour in concrete using computer aided methods on hardened samples

    University essay from KTH/Betongbyggnad

    Author : Jakub Pawlowicz; [2019]
    Keywords : concrete; air voids; air entraining; AEA; blast furnace slag; BFS; flat-bed scanner; BubbleCounter; traverse method;

    Abstract : Increasing awareness of sustainability in the concrete industry forces structural design and executionto focus on avoiding costly and unpredictable maintenance action, instead paying higher attention todamage prevention by direct actions on early stages of production. One of such approaches, whichdeals with the problem of freezing and thawing deterioration, is intentional air bubble introductionto the concrete mix. READ MORE