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With an experience of more than 25 years Wacker Ingenieure - Wind Engineering consultants offer a large variety of high-quality services in building aerodynamics and indoor airflow. We constantly keep up to date with the newest technologies and scientific approaches to guarantee our customers a great product.

Wind loads on buildings and components

• structural wind loads

• cladding wind loads

• wind loads during erection

• wind damage

Wind-induced vibrations of structures

• buffeting, vortex shedding effects, galloping, flutter

• accelerations (comfort)

• number of load cycles, fatigue

• vibration control, dampers

Man-induced vibrations of structures

• pedestrian-induced vibrations of footbridges etc.

• spectator-induced vibrations of grandstands etc.

Snow loads on roofs of buildings

• snow accumulations and snow drift

Aerodynamic design of facades

• wind-induced air flow through facade

• temperature-induced air flow through facade

• air exchange rate, temperatures

• optimisation of control of sun shelter systems

• recirculation of exhaust air

• wind-induced rain infiltration

• wind-induced noise

Natural building ventilation, indoor airflow, stack effect

Smoke extraction and control in buildings in case of fire

Pedestrian comfort in the neighbourhood of buildings


• Industrial aerodynamics

• Environmental aerodynamics

We will be glad to answer any questions you might have regarding our services. Please do not hesitate to contact us.

Wacker Ingenieure - Wind Engineering

Gewerbestr. 2 | 75217 Birkenfeld | Germany

Phone: +49 (0)7082 - 944430 | Mail: [email protected]

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• air exchange rate (comfort)

• horizontal and vertical air flow through buildings

• internal pressures: forces on doors etc.

• indoor air flow (experiments and CFD)

• indoor temperatures (dynamic simulations)

• ventilation strategies

• infiltration of air pollutants

• temperature and flow simulations with/without wind

• smoke stratification, smoke-free layers

• entrance areas, terraces, balconies

• sun and shadow effects

• thermal comfort