Viewed from the standpoint of the present energy problem, etc., the vehicle society is topics of study, but viewed from the point that the automobile is indispensable in our present economical system and daily livlihood, whereas railways and airplanes are 'lines from station to station' as a means of mass transport, the automobile is an effective means of individual transportation that is 'door to door'. Regardless of this, Japan lags behind America and Europe in the pavement factor of roads, including high speed expressways. Therefore, the new 7 years economic plan emphasizes road extension and its arrangement for the fullfilment of social capital. These plans widen the development to mountain roads and increases the proportion of tunnels. The tunnels of such highways include various facilities for safety and environmental purposes. The possibility of energy saving electric facilities associated with lighting, tunnel ventilation, road heating, etc. is discussed.
Energy saving in road, tunnel and allied equipment etc.
Energieeinsparungen bei Strassen, Tunnels und den damit verbundenen Ausruestungen
Fuji Electric Review ; 27 , 1 ; 25-31
1981
7 Seiten, 12 Bilder, 5 Tabellen
Article (Journal)
English
JAPAN , ENERGIEEINSPARUNG , FAHRSTRASSE , TUNNEL , STRASSENBELEUCHTUNG , BELEUCHTUNG , LUEFTUNG , TIEFBAU
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