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

Assessing the sustainability of on-site sanitation systems using multi-criteria analysis (2019)

Vidal. B, Hedström. A, Barraud. S, Kärrman. E, Herrmann. I
Environmental Science: Water Research & Technology
Conference paper

Correcting for the impact of past coordination on the estimation of pipe cohorts survival functions (2019)

Pericault. Y, Bruaset. S, Ugarelli. R, Viklander. M, Hedström. A
Paper presented at : 9th International Conference on Sewer Processes & Networks, Aalborg Denmark, August 27-30 2019
Article in journal

The feasibility of using flap gates as constriction flow meters for estimating sanitary sewer overflows (SSO) (2019)

Panasiuk. O, Hedström. A, Ashley. R, Marsalek. J, Viklander. M
Desalination and Water Treatment, Vol. 155, s. 113-119
Article in journal

Treatment of road runoff by coagulation/flocculation and sedimentation (2019)

Nyström. F, Nordqvist. K, Herrmann. I, Hedström. A, Viklander. M
Water Science and Technology, Vol. 79, nr. 3, s. 518-525