[1] UCL, Engn Int Dev Ctr, Bartlett Sch Sustainable Construct, 2 nd Floor,1-19 Torrington Pl, London WC1E 6BT, England
[2] UCL, Bartlett Dev Planning Unit, 34 Tavistock Sq, London WC1H 9EZ, England
[3] UCL, Dept Secur & Crime Sci, 35 Tavistock Sq, London WC1H 9EZ, England