Sökning: "hamrånge"

Visar resultat 1 - 5 av 8 uppsatser innehållade ordet hamrånge.

  1. 1. Humidity Controlled Natural Ventilation in a Crawl Space : Measurements of Dampness and Energy Effects

    Magister-uppsats, Högskolan i Gävle/Avdelningen för bygg- energi- och miljöteknik

    Författare :Iñaki Razquin; [2016]
    Nyckelord :Ventilation; humidity; mould;

    Sammanfattning : The issue of how to ventilate the crawl space of buildings is often debated, since it affects both heat loss and humidity conditions, where the latter is crucial for the onset of mould growth and other microbiological activities. In this moment, experiments are going on in a historical stone church (Hamrånge church, Sweden), where crawl space air is leaking into the church hall, thus affecting heating requirements, air quality and the thermal comfort for visitors. LÄS MER

  2. 2. Comfort temperature analysis in a historical stone church

    Magister-uppsats, Högskolan i Gävle/Avdelningen för bygg- energi- och miljöteknik

    Författare :Naiyuan Xiao; [2015]
    Nyckelord :comfort temperature; temperature gradient;

    Sammanfattning : In this thesis a church named Hamrånge, located North of the town Gävle in Sweden, has been studied. In this church thermal comfort is a problem that need to be considered. There is poor insulation and air leakage in the building envelope. LÄS MER

  3. 3. Heat balance of a historical church- transmission losses

    Magister-uppsats, Högskolan i Gävle/Avdelningen för bygg- energi- och miljöteknik

    Författare :Maider Galarraga; [2014]
    Nyckelord :heat transfer; transmission losses; heat balance; church;

    Sammanfattning : The structure of old monumental churches differs a lot from contemporary buildings. The structural materials were wood, brick and stone. In order to construct high buildings with huge spans, thick massive walls and many massive columns were needed. LÄS MER

  4. 4. Hur kommunicerar etablerade företag med sina befintliga kunder?

    Kandidat-uppsats, Avdelningen för ekonomi

    Författare :Jessica Axelsson; Trang Nguyen Thi Thu; [2012]
    Nyckelord :word of mouth;

    Sammanfattning : Abstract Titel: How do established companies communicate with their existing customers? Level: C-level in the Business Administration Author: Jessica Axelsson and Trang Nguyen Thi Thu Supervisor: Per-Arne Wikström Date: 2012-05 Aim: Our aim with this essay is to describe how an established company communicates with its existing customers. We want to explore which communication strategy the company applies to reach their customers. LÄS MER

  5. 5. Internal structures in detrital zircons from Hamrånge: a study of cathodoluminescence and back-scattered electron images

    Kandidat-uppsats, Lunds universitet/Geologiska institutionen

    Författare :Karolina Bjärnborg; [2008]
    Nyckelord :zircons; internal structures; BSE; CL; Hamrånge; zirkoner; inre strukturer; zonering; metamiktisering; Earth and Environmental Sciences;

    Sammanfattning : Syftet med denna studie var att extrahera och undersöka de inre strukturerna hos zirkoner från skifferprover insamlade i Hamrångeområdet, norr om Gävle,. Fyra prover från tre olika lokaler valdes ut för undersökningen. Studierna genomfördes med optiskt mikroskop samt svepelektronmikroskop, där back-scatter och katodluminescens användes. LÄS MER