Annelie Hedström
Annelie Hedström

Annelie Hedström

Associate Professor
Luleå University of Technology
Urban Water Engineering
Architecture and Water
Department of Civil, Environmental and Natural Resources Engineering
Annelie.Hedstrom@ltu.se
+46 (0)920 492309
R118 Luleå

Annelie Hedström’s main scientific interests are related to the development of resource efficient, robust and sustainable systems for municipal and domestic wastewater management. Recent years the research focus has been on the development of sewer research within the research cluster Stormwater&Sewers. The research involves topics concerning pipe renewal and coordination with street renewal, inflow and infiltration in sewers, integrated pipe systems and impacts on sewers from changing household practices and appliance of food waste disposers as well as water and energy efficient appliances in households. The initial research interest during the PhD studies involved small scale wastewater treatment with special focus on filter materials. This research field has been continued with e.g. modelling, experimental method development and field studies to investigate the function of on-site wastewater systems. This area has recently been broadened to cover advanced stormwater treatment components such as coagulation and flocculation processes and zeolite filters. Annelie has also been involved in research projects related to the planning processes for implementation of more sustainable urban water system. Regularly, Annelie is involved in projects related to evaluation of system solutions and development of decision support tools using multi criteria methods.

Research Projects

Publications

Article in journal

Enhancing stormwater sediment settling at detention pond inlets by a bottom grid structure (BGS) (2020)

Milovanovic. I, Vojtěch. B, Hedström. A, Herrmann. I, Picek. T, Marsalek. J, et al.
Water Science and Technology, Vol. 81, nr. 2, s. 274-282
Article in journal

Laboratory scale evaluation of coagulants for treatment of stormwater (2020)

Nyström. F, Nordqvist. K, Herrmann. I, Hedström. A, Viklander. M
Journal of Water Process Engineering, Vol. 36
Article in journal

Performance assessment of Swedish sewer pipe networks using pipe blockage and other associated performance indicators (2020)

Okwori. E, Viklander. M, Hedström. A
H2Open Journal, Vol. 3, nr. 1, s. 46-57
Article in journal

Removal of metals and hydrocarbons from stormwater using coagulation and flocculation (2020)

Nyström. F, Nordqvist. K, Herrmann. I, Hedström. A, Viklander. M
Water Research, Vol. 182
Article in journal

Temperature performance of a heat-traced utilidor for sewer and water pipes in seasonally frozen ground (2020)

Pericault. Y, Risberg. M, Viklander. M, Hedström. A
Tunnelling and Underground Space Technology, Vol. 97