LEADER 01847nam 2200385 450 001 9910580219003321 005 20230219142729.0 024 7 $a10.5445/IR/1000105772 035 $a(CKB)5580000000342307 035 $a(NjHacI)995580000000342307 035 $a(EXLCZ)995580000000342307 100 $a20230219d2022 uy 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDevelopment of a CO2e quantification method and of solutions for reducing the greenhouse gas emissions of construction machines /$fIsabelle Charlotte Ays 210 1$aKarlsruhe :$cKIT Scientific Publishing,$d2022. 215 $a1 online resource (xxxvi, 270 pages) $cillustrations 225 0 $aKarlsruher Schriftenreihe Fahrzeugsystemtechnik 311 $a1000118868 330 $aThis work focuses on the development of a quantification method for GHG (CO2e) emissions from construction machines. The method considers CO2e reduction potentials in the time past-present-future, through influencing factors from six pillars: Machine efficiency, process efficiency, energy source, operating efficiency, material efficiency and CCS. In addition, transformation solutions are proposed to reduce GHG emissions from construction machines like liquid methane, fuel cell drive or CCS. 606 $aMechanical engineering 606 $aConstruction equipment 615 0$aMechanical engineering. 615 0$aConstruction equipment. 676 $a621 700 $aAys$b Isabelle Charlotte$01278996 801 0$bNjHacI 801 1$bNjHacl 906 $aBOOK 912 $a9910580219003321 996 $aDevelopment of a CO2e quantification method and of solutions for reducing the greenhouse gas emissions of construction machines$93014362 997 $aUNINA