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Page 123

Gregor A. Scheffler - Validation of hygrothermal material modelling under consideration of the hysteresis of moisture storage.

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Gregor A. Scheffler

Validation of hygrothermal material modelling under consideration of the hysteresis of moisture storage.

Series: Schriftenreihe / Publication Series - Technische Universität Dresden, Institut für Bauklimatik

Volume 2016

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Theory of material modelling S. 17-62

„… account at the calculation of the capillary pressure. • Distortions of the solid material matrix are …” „… conductivity is dependent on the material, its structure and on the moisture content. 2.1.3.2 Air mass …” „… structure, and its water filling level. Therefore is normally expressed by the diffusion coefficient of …”

References S. 221-237

„… simulation“ Ph.D. Thesis at the Institute of Water Structures, University of Stuttgart, 2006. MOROPOULOU ET …” „… AL. (2002): Adolphs, J., Setzer, M. J., Heine, P.; „Changes in pore structure and mercury contact …” „… angle of hardened cement paste depending on relative humidity“ Materials and Structures, Vol. 35 …”

Implementation and Application S. 139-160

„… . Scheffler 6.1.1 Program components In Fig. 6.1, a scheme of the general program structure is given. MATGEN …” „… data storage and evaluation, a special Excel template was developed at the Institute of Building …” „… 1997-2007 at the Institute of Building Climatology, Dresden University of Technology. Read input material …”

Summary, Conclusions and Future Prospects S. 209-214

„… profile measurements (IPM) have been carried out. Based on the structure of the material and the basic …” „… measured conductivity data at saturation and combined with hygroscopic conductivity data derived from …” „… humidity and water content profiles, overestimated moisture transport at desorption processes binding …”

Development and Utilisation S. 87-138

„… structure. 3. The liquid water conductivity function should be adjustable within the whole moisture range …” „… . 5.1.1 Moisture storage and pore structure Basis of the model, as it is typical for bundle of tubes …” „… storage function. The slope at these inflexion points is influenced by the . They are the standard …”

Investigated Material S. 83-86

„… pore structure. It has a very high capillary conductivity, is vapour open, but contains a low …” „… brick, finally, is a dense and vapour tight building stone. Its pore structure contains several maxima …” „… frequently used, especially in Northern Germany.Porosity 0.353 Capillary saturation 0.257 Moisture content at …”

Introduction and Overview S. 13-16

„… therefore aims at development and validation of a material model which is generally applicable to …” „… structure of the present work which is introduced as follows. Chapter 2 starts with a brief introduction …” „… . First, the material model is developed based on the pore structure of the material. A bundle of tubes …”

Experimental Methods S. 63-82

„… saturation moisture content Drying data / drying experiment Conductivity at effective saturation / Darcy flow …” „… starts at open porosity. However, as these conditions are hardly reached in practice, this parameter is …” „… . Scheffler Another possibility deriving both properties at the same time is the use of a device that is …”

Titelei/Inhaltsverzeichnis S. 1-12

„… at www.dnb.de. ISSN: 2365-9084 ISBN (Print): 978-3-8167-9648-0 ISBN (E-Book): 978-3-8167-9649-7 …” „… Producer: Gabriele Wicker Cover design: Martin Kjer Printing and Bindery: Mediendienstleistungen at …” „… their latest versions which are available at Beuth Verlag GmbH, Burggrafenstraße 6, 10787 Berlin. All …”

doi.org/10.51202/9783816796497

pro:21 GmbH, Bonn, Projektträger Energie, Forschungszentrum Jülich - Case Studies and Guidelines for Energy Efficient Communities.

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pro:21 GmbH, Bonn (ed.), Projektträger Energie, Forschungszentrum Jülich (ed.)

Case Studies and Guidelines for Energy Efficient Communities.

2013

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3 LocalE nergy Planning Methods: From Demandto Future-proof Solutions S. 51-105

„… appendices. Because LEP differs in its scope and application at the municipal and neighbourhood scales …” „… , strategies and actions at both scales are described. 3.1 The transition process Current urban design and …” „… the system with an increasing number of initiatives and participants. At a certain point, the system …”

1 Introduction S. 15-23

„… the Annex 51 website at http://www.annex51.org. Figure 1-2: Work structure of Annex 51 and subtask …” „… not however retreated. In 2007, prior to the economic crises, the 2 degree target was acknowledged at …” „… co-benefits and achieve the broad acceptance necessary to prompt action at the local level. Examples include …”

6 Energy Efficient Neighbourhood Case Studies S. 153-188

„… most neighbourhood development projects reviewed in Annex 51 are primarily aimed at sustainable and …” „… reduce their risk and benefit from a more predictable Return on Figure 6-1: Process structure of …” „… reductions in both primary energy use and GHG emissions. Process structure Figure 6-1 depicts a general …”

8 Summary and Conclusions S. 224-237

„… studies at the neighbourhood and city-wide scales and identifies strategic guidelines for decision makers …” „… participants to take the right decision at the right time to make the intended energy transition happen with …” „… place. To ensure a successful implementation, adequate organizational structures must be established and …”

4 Community Energyand Emissions Inventoryand Modelling Tools to Support Local Energy Planning (LEP) S. 106-129

„… energy planning (LEP) is carried out at the municipal and neighbourhood scales. Generally strategic …” „… planning takes place at the city-wide scale and operational planning at the scale of a neighbourhood or …” „… goals by advocating for energy efficient buildings and systems. Operational planning at the …”

Attachments S. 243-302

„… planning at the neighbourhood or city scales. In support of local and urban energy planning when only …” „… ), Guiding Instruction #6: “Energy Conservation and Thermal Insulation”, Vienna (2011) www.oib.or.at …” „… (2003) committed the EU to reduce GHGs by at least 20%, to reduce energy consumption by 20% and to …”

2 Local Energy & Climate Change Policy S. 24-50

„… great number of factors at play and so it would be a mistake to think that there is only one key to …” „… ), uniform feed-in tariffs and surcharges aim at increasing the share of renewable energy sources, in …” „… planning is regulated in Austria at the state level and each federal state has a Spatial Planning Law …”

7 Energy Efficient City Case Studies S. 189-223

„… nc y an d re ne w ab le re so ur ce s an d te ch no lo gy in te gr at io n - In fo rm ed an d en ga …” „… un ne r in CO 2 m ap pi ng - H ig hl y co m m itt ed m un ic ip al ad m in is tr at io n - Po lit ic …” „… al co m m itm en t at th e hi gh es t le ve l - In tr od uc tio n of Cl im at e Pa rt ne rs hi ps N …”

Titelei/Inhaltsverzeichnis S. 1-14

„… different authors and co-authors, as specified in the table of contents. The responsibility to structure the …” „… ) – kilowatt hour per square meter per year kWp G power production of PV modules at maximum (peak) solar …” „… ..................................................................................................203 7.5.2 Involving the right people at the right time …”

5 The District Energy Concept Adviser (D-ECA): Software from IEA EBC Annex 51 to Support District Energy System Planning S. 130-152

„… districts The case studies are presented in a clear, concise structure and are displayed on several pages in …” „… renewables can only be assigned (or credited, respectively) up to the amount of local consumption. At present …” „… conventional combination of building service systems at that time (Variant A with a – rather inefficient …”

doi.org/10.51202/9783816791232