000002160 001__ 2160 000002160 005__ 20141118153440.0 000002160 04107 $$acze 000002160 046__ $$k2013-05-27 000002160 100__ $$aKADOYU, Katsunori 000002160 24500 $$aMULTISCALE DETERMINATION OF CARBON DIOXIDE EMISSIONS FOR LIFE-CYCLE ASSESSMENT OF CONSTRUCTION ACTIVITIES BASED ON A MODIFIED INPUT-OUTPUT TABLE AND A SYSTEMATIC APPROACH TO COST ESTIMATION 000002160 24630 $$n1.$$pProceedings of the First International Conference on Concrete Sustainability 000002160 260__ $$bJapan Concrete Institute, Tokyo 000002160 506__ $$arestricted 000002160 520__ $$2eng$$aA database of carbon dioxide emissions intensity was compiled for environmental life-cycle assessment of construction activities. The database consists of three smaller databases, including materials and manufacturing, labor, and scale of the structure. Each database is used for part of the inventory analysis at a different phase of infrastructure development. The elemental database for materials and manufacturing was developed using an input-output table, classifying construction materials in detail and considering physical quantity. The databases for labor and structures were compiled by summing the carbon dioxide emissions associated with the materials and manufacturing using a systematic cost estimation approach. 000002160 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb. 000002160 653__ $$aCarbon dioxide emissions, cost estimation approach, input-output table, life-cycle assessment for construction 000002160 7112_ $$aFirst International Conference on Concrete Sustainability$$cTokyo (JP)$$d2013-05-27 / 2013-05-29$$gICCS13 000002160 720__ $$aKADOYU, Katsunori$$iKANDA, Taro$$iSONE, Shinri 000002160 8560_ $$ffischerc@itam.cas.cz 000002160 8564_ $$s1157195$$uhttp://invenio.itam.cas.cz/record/2160/files/S2-8-5.pdf$$y Original version of the author's contribution as presented on CD, . 000002160 962__ $$r2053 000002160 980__ $$aPAPER