Project Image Pool

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Terms of use: The pictures on this site originate from the projects in the frame of the programmes City of Tomorrow, Building of Tomorrow and the IEA Research Cooperation. They may be used credited for non-commercial purposes under the Creative Commons License Attribution-NonCommercial (CC BY-NC).

Overview of drive forms for light equipment

Overview of drive forms for light equipment Emissions caused by building machines can be reduced by CO2-neutral drive systems or renewable fuels. The energy source for obtaining or producing renewable fuels can come from (natural) renewable energy sources, for example by generating electricity from wind, solar radiation or hydropower, or can be obtained directly from biomass. These biomass-derived bio-fuels power internal combustion engines. Some of them can be used directly in conventional combustion engines - in this case, diesel engines. Others, for example ethanol, require a dedicated or modified engine. The CO2 savings for bio-fuels range from 80 to 90% in the literature. Sustainably generated electricity can be used to power vehicles or machines with electric drives, either directly via cables or with rechargeable batteries. The other renewable fuel option is hydrocarbons or hydrogen (H2) produced with electrical energy. These processes are grouped under "Power to X". Translated with www.DeepL.com/Translator (free version)

Change Detection

The images graphically show the deviations between the BIM model and reality.

Interaction menu

The figure shows the interaction menu of the AR inspection tool.

Remote-Expert-System

The figure shows the user interface of the remote expert system.

Overlay of the TGA model

The figure shows the superimposition of the AR model with reality from the perspective of the AR user.

The Villach Climate Alliance

Climate-neutral city of Villach: "We - the Climate Alliance partners - are working on realizing the vision of a climate-neutral city of Villach. Together we will start and accompany the necessary processes, taking into account social, ecological and economic factors." This was signed by 14 partners during the vilFIT closing event.

mindmap barriers/obstacles

The contributions of the participants on the topics "framework conditions", "barriers/obstacles", "opportunities" and "measures" collected in the kick-off meetings were clustered by the project team and processed in mindmaps. These mindmaps were finally used by the Climate Alliance partners at the final event to prioritize the individual contributions.

mindmap opportunities

The contributions of the participants on the topics "framework conditions", "barriers/obstacles", "opportunities" and "measures" collected in the kick-off meetings were clustered by the project team and processed in mindmaps. These mindmaps were finally used by the Climate Alliance partners at the final event to prioritize the individual contributions.

mindmap measures

The contributions of the participants on the topics "framework conditions", "barriers/obstacles", "opportunities" and "measures" collected in the kick-off meetings were clustered by the project team and processed in mindmaps. These mindmaps were finally used by the Climate Alliance partners at the final event to prioritize the individual contributions.

Point Cloud of the Use Case

The project figure 1 shows the point cloud of the use case at Aspanggründe, which was generated through laserscanning.

WebGL visualisation of collected building data via the Gamification App

Data, collected by our mobile game (gamification), can be interactively mapped to 3D BIM model and visualized.

Different Urban Densification Scenarios #1 - Use Case Area Triesterstraße/Graz

Different urban densification scenarios - based on natural lighting, view facotrs, and height limitations.

Different Urban Densification Scenarios #2 - Use Case Area Triesterstraße/Graz

Different urban densification scenarios - based on natural lighting, view facotrs, and height limitations.

Different Urban Densification Scenarios #2 - Use Case Area Triesterstraße/Graz

Different urban densification scenarios - based on natural lighting, view facotrs, and height limitations.

Urban morphology

Different appearance of the same urban morphology based on the chosen emphasis (Street grid, Islands, Buildings, Green Spaces)

Presentation of the 3 main elements of the project photovoltaic, green roof and water management.

The diagram lists the 3 main components of the NaNu3 project photovoltaics, green roofs and water management. For each component, the input parameters, function and effect are shown schematically.

Visualization of the planning parameters as well as their components in the NaNu3 model.

The figure shows the choices for various roof systems and combinations and the associated component options.

Graphical comparison of two different flat roof use cases.

The graphic shows two different use scenarios, their performance and the precipitation potential as well as the monthly precipitation amounts and irrigation requirements. They differ in graywater treatment (left) and walkable roof terrace (right). The left scenario shows a significantly better performance in most KPI categories.

Concept of NaNu3 framework, selected roof elements, and performance indicator groups.

The figure shows the concept on the framework, the selected roof elements and the performance indicator groups.

Floor and building area potentials (>550 m² floor area) per building block in Vienna.

This figure shows 2 choropleth maps of Vienna a) the "unused floor area potentials" in Vienna and b) building area potentials (in square meters), - unbuilt building land, each per building block. In both categories, the potentials are mainly found in the districts north of the Danube, but also in the south of Vienna and in Simmering, whereas floor area potentials can be found in the entire city area.