KII, Masanobu 1 2 3 4 5 2 2.1 1945 60196075 19759019904 002 Vol.7 No.1 2004 Spring
1194560 1 1946 2 195328 3 4 1958 1960 2196075 5 6 7 8 1946 2 1972 1/23/4 1974 1968481973 1969 3197590 9 1980 1987 41990 10 Vol.7 No.1 2004 Spring 003
1112 KR 13 14 2.2 15 16 17 3 1 1 2 3 3 3 18 1 2 3 2 1 1419 1 142021 14 004 Vol.7 No.1 2004 Spring
KRPR 16 22 3 12000 10 40 80 70 60 50 40 30 20 10 0 5 10 15 20 25 30 35 40 45 50 50 19 123 Vol.7 No.1 2004 Spring 005
23 JR 28 6 20 24 3 3.1 9 14 12 2 12 25 1 2,000m 2 3.2 1,180 2 401 447191 256 006 Vol.7 No.1 2004 Spring
19116 233ha 233ha 266ha 3.3 44738 401 34 779 66 25622 266ha 110 5105 79 10 29 3 5 5 1 5m 2 3m 2 1 2 1ha 0 0.5 1 0 0.5 1 65 2 50 214 363 294 41 91 60 Vol.7 No.1 2004 Spring 007
4 4.1 ITS 1ITS ITS 26 27 ITS ITS 28 29 2 30 K R JR 0.5ha 4.2 008 Vol.7 No.1 2004 Spring
31 1 2 ITS 32 3 4.3 2 2 12 1994 2,500 9.8 4.3 56 77 17 16 25 6 2 1 300m 27 54 31 16 100m 24 14 12000m 2 4800m 2 12,000m 2 5,000m 2 23 3 ITS3 11,000m 2 Vol.7 No.1 2004 Spring 009
ITS 50m ITS ITS 300m 1 ITS 010 Vol.7 No.1 2004 Spring
3 5 3 1 2 ITS 33 2 34 35 LTP 36 3 37 Vol.7 No.1 2004 Spring 011
TIF 38 50 1 1419 14 1 6 14 12 79 14 0.51m 2 0.5 5m 2 5m 2 5m 2 1pp.113, 2001 2pp. 591986 3vol.9pp.4-71960 421 http//www.jterc.or.jp/barrier/panel.pdf2001 5pp.591988 6pp.38 2000 7 No.10pp.277-2871990 8vol.28pp.28-321974 9pp.411999 10http//www.mlit.go.jp/crd/gairo /sigaiti0828/tyukan2.pdf2003 11http//www.kantei.go.jp/jp/singi/tosisaisei/ kettei/ 020719kihon.html2003 012 Vol.7 No.1 2004 Spring
12111 2001 13122002 141998 152001 16pp.422002 1721 2003 182pp.2192002 191996 20 No.212, pp. 281-284, 1998 21 No.221, pp.455-458, 1999 22SUBWAYpp.26-31 2003 231999 24Vol. 87, pp.46-48, 2002 25122000 26 Vol. 37pp. 271-2782001 27 ITS Vol. 24-2pp. 257-2602001 28ITSVol.87pp.22-232002 29 No.232pp.779-7822000 30 II-6 2003 31No.52 2001 32 Vol.20, pp.745-750, 2003. 33 12No.19pp.64-672003 341997 35No6Vol37pp.5-10 2002 36 Local Transport PlanVol.3, No.2, pp.21-30, 2000 371991 38Craig L. J. and J. Y. ManTax Increment Financing and Economic DevelopmentUses, Structures, and Impact, State University of New York press, 2001 Current situation of station plaza and future direction By Masanobu KII Station fronts in metropolises are not only the connection nodes on the road and railway transportation networks but also urban open spaces used by many people. However their qualities are not satisfactory because of chronic traffic congestion, lack of amenities in public spaces, etc. Upgrading of these station plazas is important for improving people's safety, amenity, convenience as well as the quality of their life. Although these problems can be intuitively recognized, it has not been clarified yet, how many refinements and further developments are needed, or how they can be achieved practically. In this paper, firstly, we summarize the history of station plaza development in Tokyo metropolitan area, and clarify its role and problems. Secondly, the required development volume of station plaza is calculated from the traffic demand and current facilities level. Later, recent progress of technology and legal and administrative systems is explained, and effective development plans of specific stations are discussed considering those progresses. Finally, the problems in development process are summarized and future directions of development system are discussed. Key Words ; Station Plaza, Transport planning, Development system Vol.7 No.1 2004 Spring 013