Sustainability
Temperature extremes, abundant local rainfall, long dry spells show that the goals stated in the Paris climate agreement are based on a concrete need.
This calls for mitigation and adaptation in climate change.
For energy transition: 29% of CO2 emissions are (ge)construction related.
For the material transition: 11% of CO2 emissions are (ge)construction-related (source: Nature today).
The measures taken to counteract this lead to new challenges, such as grid congestion and the need for circular design and construction.
Designing and constructing with sustainable principles are a social responsibility that our profession must address.
Important here is to incorporate the technical possibilities for this in the design strategy.
In new buildings the palette of possibilities is broad, in transformations it is often more limited but a predictable end result is important.
It is important that in the beginning of a design process the possibilities are still broad.
Our job is to provide the right information in a number of explorations to make fact-based decisions.
We like to call that “drawing and calculating.
Databases as input for computation
Today’s design practice is increasingly based on data management where knowledge from well-developed databases is applied in the design strategy.
There are specialists in the market who have data sourcing and database building as their strongest attributes.
That is a profession in its own right.
And there are specialists who use that data and the right tooling to make optimal and effective design proposals.
ÓOur profession is to understand real estate and, with the right data and tooling, make and substantiate transparent design proposals and thus make effective decisions insightful.
3d models to calculate real estate
The tools we deploy start with our 3d models that hold the data for calculation.
The data (quantities and material properties) embedded in the models enables efficient analysis and calculations.
Material Transition
Our architects and designers make sure they have a good understanding of what is currently on the market and why new materials have been developed.
To reduce CO2 emissions in construction and operations, material selection and application is essential.
It starts with an analysis of possible reuse and circularity.
We guide a design in material transition by linking our design models to material certificates from the National Material Database of the Dutch Green Building Council (DGBC).
This allows us to provide insight into the MPG score and CO2 emissions in the construction and operational phases as early as the design phase.
Energy Transition
To calculate energy label and property improvement costs, we perform condition measurement of property, combine that with the construction period of property (input BENG calculation).
In our design software, we link a building cost database to interventions that reduce the energy consumption of the building.
This allows us to provide insight in the design phase into the consequences of design choices for energy transition, including the costs of those interventions.
This makes the pursuit of an energy label a transparent and well-founded choice as early as the design phase.
We make a Trade Off matrix of design proposals: a weighted decision in functionality (PoR), sustainability, feasibility and costs.
In this way we secure the consideration of various disciplines within the client and ensure that balanced decisions can also be made within a design phase.
Related projects
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Justus Slaakweg
Leidsevaartweg 1
2106 NA Heemstede
+31 88 007 2600