In what fields does the IZW hold collections?

Hydraulic engineering

River engineering, hydraulic structures, field investigations, shipping/waterways, system analysis, mathematical models, hydraulics, hydromechanics, hydraulic engineering in coastal areas, marine technology

Geotechnics

Site investigations, foundation engineering, groundwater issues regarding buildings, earthworks, bankside and riverbed reinforcements

Structural engineering

Concrete and masonry structures, steel construction, corrosion protection, building materials, metrology, information systems

Information technology

IT methods for technical applications, IT methods for administrative applications