Lisbeth M. Ottosen

Lisbeth M. Ottosen

Professor, head of section for Materials and Durability

DTU SUSTAIN
Department of Environmental and Resource Engineering

Technical University of Denmark

Brovej

Building 118, room 159

2800 Kgs. Lyngby

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News from DTU

2021
Sector development project Circular construction and building sector, Technical University of Denmark, DTU. Photo Shutterstock.
14 OCT

Circular construction improves utilization of resources

A sector development report from DTU recommends that the players in the construction sector join forces on large test projects and scaling of circular construction.

Climate adaptation CO2 separation and CO2 storage Waste management Environment and pollution Life cycle analysis Innovation and product development Construction materials Building design
Business Reuse
13 APR

Test to document quality of reused building components

Research project will develop methods for testing the quality of concrete, steel, and wood, thus allowing greater reuse of building components and reducing the climate impact of the construction industry.

Construction materials Construction and mechanics Climate adaptation Waste management
2018
Photo: Pernille Erland Jensen
27 APR

Mining waste to be utilized in building materials

DTU is a partner in a new EU project aimed at recycling of mining waste in building materials.

Construction materials Waste management Raw materials and raw materials exploitation
2016
Photo: Nina Marie Sigvardsen, DTU Civil Engineering
13 DEC

Wood ash as a cement replacement reduces CO2 emissions

Researchers at DTU Civil Engineering wish to conduct research on the possibility of replacing parts of cement in concrete production with wood ash. The method will produce both environmental and economic benefits - and provide new opportunities to improving the quality of building materials.

Construction materials Waste management Energy efficiency
Photo: DTU CIvil Engineering
05 OCT

The recycling potential in construction materials is extensive

There is an extensive and so far unexploited potential for recycling waste as part of new construction materials. DTU Civil Engineering will help explore this potential in cooperation with industry, public authorities and other professional groups.

Construction materials Waste management
Photo: Thorkild Amdi Christensen
25 APR

New teaching concept strengthens study programmes and research

In recent years, DTU Civil Engineering has been working in ‘project families’, where students tackle the same theme from multiple perspectives. This generates not only improved student projects, but also better contributions to research.

Construction materials
Foto: Simon Klein Knudsen
04 FEB

New professor wants to transform waste into valuable building materials

How do waste products obtain value as part of new building materials? That is the fundamental question Lisbeth M. Ottosen will try to answer in the professorship, she has just been awarded. The issue touches one of the big trends: Circular economy that combines environmental and commercial sustainability.

Construction materials Waste management Raw materials and raw materials exploitation