A1.8 Theo dõi xe ti ch v˚t liu nng/nguy himopen_jicareport.jica.go.jp/pdf/12000162_12.pdfA1-55 A1.8 Theo dõi xe ti ch v˚t liu nng/nguy him 1) Yêu cu dch v và tình hung s dng

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A1.8 Theo di xe ti ch; vt liu n!ng/nguy him

1) Yu cu dch v v tnh hung s dng

(1) Giai on 2

(i) Thng bo n v qun l ng b khi cc xe ti ch vt liu nng/nguy him i vo mng li cao tc;

(ii) Theo di tuyn ng thc t c"a xe ti ch vt liu nng/nguy him v cc on ng c xe ti hot ng;

(iii) Xc nh v!n phng qun l chu trch nhim ng ph/tFnh khng trong trng hp c s c do xe ti ch vt liu nng/nguy him gy ra.

(iv) Thng tin theo di xe ti ch vt liu nng/nguy him i vi v!n phng qun l trong trng hp c s c;

(v) Thng tin v v tr thc t c"a xe ti i vi n v khai thc xe ti ch hng;

(vi) Cung cp cc d liu v xe ti ch vt liu nng/nguy him i vi n v khai thc ng b khi c s c xy ra.

Di y l hai tnh hung s dng la chn c$n xem xt tho lun.

Hnh A1.8.1 Biu tnh hung theo di xe ti ch; vt liu n!ng/ nguy him

Ngun: on Nghin cu VITRANSS 2

2) Biu trnh t thng bo

Biu trnh t thng bo (MSD) v cc tnh hung trn nh sau.

D liu phng tin i qua'iu hnh kim sot

'iu hnh xe ti D liu nh v phng tin

8-(a) Theo di xe ti ch vt liu nng/nguy him bng thit b DSRC

8-(b) Theo di xe ti ch vt liu nng/nguy him bng thit b GPS/WL

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3) Biu phi hp lp !t/ch"c n#ng

Biu phi hp (CD) c xy dng t# cc biu trnh t thng bo trn.

Hnh A1.8-(a).CD Theo di xe ti ch; vt liu n!ng/nguy him ($nh gi: Khuyn ngh)

Ch"c n#ng & Lp !t:7 (a) Bng thit b d DSRC Chc n!ng Thit b Lp t Thit b d DSRC

My tnh Trung tm kim sot xe tai hng nng(G' 2 ~) My tnh Trung tm kim sot xe tai hng nng(G' 2 ~) My tnh Bn ng (G' 1~:ti m%i cng thu ph, G' 2~: Giao ct) \ng-ten Bn ng (G' 1~:ti m%i cng thu ph, G' 2~: Giao ct)

Theo di xe ti

Bng iu khin Trung tm kim sot xe tai hng nng(G' 1 ~) My tnh Trung tm kim sot xe tai hng nng(G' 1 ~)

'iu hnh xe ti

Bng iu khin Trung tm iu hnh xe ti ch hng (G' 2 ~) My tnh Trung tm iu hnh xe ti ch hng (G' 2 ~)

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Hnh A1.8-(b). Theo di xe ti ch; vt liu n!ng/nguy him CD GPS/WL ($nh gi: S dng b tr)

Ch"c n#ng & Lp !t:8 (a) Bng thit b d GPS/WL Chc n!ng Thit b Lp t Thit b d GPS/WL

My tnh Trung tm d liu d GPS (G' 2 ~) My tnh Trung tm d liu d GPS (G' 2 ~) Cm bin Trn xe (G' 2 ~)

Theo di xe ti Bng iu khin Trung tm kim sot xe tai hng nng(G' 1 ~) My tnh Trung tm kim sot xe tai hng nng(G' 1 ~)

'iu hnh xe ti

Bng iu khin Trung tm iu hnh xe ti ch hng (G' 2 ~) My tnh Trung tm iu hnh xe ti ch hng (G' 2 ~)

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A1.9 Trao i thng tin t= Trung tm t,i Trung tm

1) Yu cu dch v v tnh hung s dng

(1) Trao i d> liu t= Trung tm t,i Trung tm v thng bo s c

(a) Giai on 1

(i) Nhn thng tin lin tc v s c/tnh hnh/a im xy ra s c t# trung tm iu hnh cnh st giao thng ti trung tm kim sot/thng tin giao thng;

(ii) Lin tc kh+n trng cung cp thng tin v s c/tnh hnh/a im xy ra s c t# trung tm kim sot thng tin giao thng n trung tm iu hnh giao thng v trung tm cu h phng tin.

(b) Giai on 2

(i) Cung cp thng tin v thi tit t# trung tm kim sot thng tin n trung tm iu hnh cnh st giao thng v trung tm cu h phng tin.

(2) Trao i d> liu DSRC t= Trung tm t,i Trung tm

(a) Giai on 2

(i) To d liu DSRC ti trung tm d liu DSRC t# cc trung tm qun l thu ph v trung tm thu ph, khng k cc yu t bt li do o c gy ra.

(ii) Cung cp cc d liu c to ra cho trung tm thng tin giao thng, trung tm iu hnh xe ti ch hng v trung tm iu hnh xe but lin tnh.

(iii) Cp nht thng tin sau 15 pht cung cp.

(3) Trao i d> liu GPS/WL t= Trung tm t,i Trung tm

(a) Giai on 2

(i) To d liu GPS/WL ti trung tm d liu GPS/WL s dng d liu t# trung tm iu hnh xe ti ch hng v trung tm iu hnh xe t khch lin tnh, khng k n cc yu t bt li do o c gy ra.

(ii) Cung cp cc d liu c to ra cho trung tm thng tin giao thng, trung tm iu hnh xe ti ch hng v trung tm iu hnh xe but lin tnh.

(iii) Cp nht thng tin sau 15 pht cung cp.

(4) Trao i d> liu thng tin thi gian xe chy t= Trung tm t,i Trung tm

(a) Giai on 1

(i) Cung cp thng tin giao thng (bao gm s c, tc ngh>n, v cm ng) t# trung tm kim sot thng tin giao thng n trung tm iu hnh cnh st giao thng, trung tm cung cp thng tin, trung tm thu pht i truyn thanh/truyn hnh.

(b) Giai on 3

(i) Cung cp thng tin giao thng (bao gm s c, tc ngh>n, v cm ng) t# trung tm kim sot thng tin giao thng n trung tm iu hnh cnh st giao thng

(5) Trao i d> liu qun l OBU t= Trung tm t,i Trung tm

(a) Giai on 1

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(i) Lu d liu v !ng k OBU ti trung tm, sau d liu s> c truyn t# trung tm ni pht hnh OBU n v tr lp t trn xe v ngi s dng.

(ii) Nhn thng bo v trng hp mt OBU t# ngi s dng ti trung tm !ng k OBU;

(iii) Truyn d liu v danh sch mt OBU t# trung tm !ng k OBU ti cc trung tm qun l thu ph c"a cc n v thu ph v hiu ha OBU b mt lin lc trn ton b mng li cao tc v cc ng b thu ph khc.

(6) Trao i d> liu t= Trung tm t,i Trung tm v B tr= ph

(a) Giai on 1

(i) Ln k hoch chu+n b b tr# ph cho cc n v khai thc khc nhau trn ton b mng li ng b cao tc v cc ng thu ph khc.

(ii) B tr# ph ng b tr trc thng qua s dng thng minh IC

(iii) Pht hnh/Np th* phi thun tin cho ngi s dng c trong thnh ph l=n trn ng i.

(iv) Trao i d liu $y " v b tr# ph ng b gia trung tm c"a cc n v khai thc v trung tm dch v tr trc, v d nh trung tm thuc ngn hng.

Phn b doanh thu t# ph s dng ng b gia cc n v khai khc mt cch hp l trnh trng hp bt hp l v ha n thanh ton cho trung tm dch v tr trc nhm xy dng mt h thng b tr# ph bn vng.

(v) T#ng bc xy dng h thng b tr# ph nng cao tin nghi cho ngi s dng.

(7) Trao i d> liu t= Trung tm t,i Trung tm v hot 8ng th? IC

(a) Giai on 1

(i) Lu d liu v pht hnh/np th* IC ti trung tm dch v tr trc trnh trng hp np th* tri php;

(ii) Nhn thng bo v trng hp mt th* IC t# ngi s dng ti trung tm dch v tr trc;

(iii) Truyn d liu v danh sch th* IC b mt t# trung tm dch v tr ph trc ti cc trung tm trung tm qun l thu ph c"a cc n v thu ph (thng qua trung tm b tr# ph) v hiu ha th* IC b mt trn ton b ng cao tc v cc ng thu ph khc.

(8) Trao i d> liu t= Trung tm t,i Trung tm v H* tr thc hnh thu ph

(a) Giai on 1

(i) Khung h% tr thc hnh thu ph da trn danh sch vi phm; (ii) Danh sch bin s vi phm c"a cc phng tin vt tri php khng tr ph

ng b $y " tng ng vi phn loi phng tin; (iii) Danh sch bin s vi phm c cp nht v lu tr ti trung tm OBU; (iv) Gi danh sch bin s vi phm cho cc n v khai thc ng b v cc trung

tm qun l thu ph cp nht sau m%i 2 gi.

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(9) Trao i thng tin kim sot xe ti hng n!ng t= Trung tm n Trung tm

(a) Giai on 2

(i) To d liu nh v thc t c"a cc xe ti ch vt liu nng/nguy him trung tm DSRC v GPS/WL;

(ii) Cung cp d liu nh v ti cc trung tm iu hnh kim sot xe ti hng nng v xe ti ch hng.

Di y l 9 tnh hung tng ng vi yu c$u dch nu trn c$n phi c xem xt v tho lun.

Hnh A1.9.1 Biu tnh hung s dng trong trao i d> liu t= Trung tm t,i Trung tm

Ngun: on Nghin cu VITRANSS 2

'iu hnh xe cnh st

D liu phng tin i qua

D liu nh v phng tin

Thng tin d liu

Danh sch vi phm

'iu hnh thng tin giao thng

'iu hnh dch v thng tin

9-1 Trao i d liu thng tin s c t# Trung tm ti Trung tm

'iu hnh xe cu thng

'iu hnh xe khch lin tnh

'iu hnh xe ti ch hng

9-3 Trao i d liu GPS/WL Trung tm ti Trung tm

9-2 Trao i d liu DSRC t# Trung tm ti Trung tm

'iu khin kim sot

Qun l thu ph

'iu hnh pht hnh th* IC

'iu hnh !ng k OBU D liu OBU b mt/pht hnh

D liu th* IC b mt/pht hnh

Ngi s dng Ph tr trc

D liu lu lng giao thng

9-5 Trao i d liu qun l OBU t# Trung tm ti Trung tm

9-6 Trao i d liu b tr# ph t# Trung tm ti Trung tm

9-7 Trao i d liu hot ng th* IC t#Trung tm ti Trung tm

-9 Trao i d liu kim sot xe ti hng nng t# Trung tm ti Trung tm

9-8 Trao i d liu h% tr thc hnh thu ph t# Trung tm ti Trung tm

9-4 Trao i d liu GPS/WL Trung tm ti Trung tm

S d ti khon tr trc trn th* IC

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2) Biu trnh t thng bo

Biu trnh t thng bo (MSD) v cc tnh hung trn nh sau.

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A1-68

3) Biu phi hp lp !t/ch"c n#ng

Biu phi hp (CD) c xy dng t# cc biu trnh t thng bo trn.

Hnh A1.9-1.CD Trao i thng tin d> liu thng bo s c t= Trung tm t,i Trung tm ($nh gi: Cn thit)

Ch"c n#ng & Lp !t: 9 1 Thng bo s c Chc n!ng Thit b Lp t Qun l d liu s kin My tnh Trung tm kim sot/thng tin giao thng ** Trao i bng in thoi

Thit b thu Trung tm kim sot/thng tin giao thng ** Thit b thu Trung tm kim sot/thng tin giao thng (G'1~)

Thng tin s c/giao thng

My tnh Trung tm kim sot/thng tin giao thng (G'1~)

Thng tin s c My tnh Trung tm dch v cp cu (G'1~) Ch : Ba trung tm chnh s> c xy dng trong giai on 1 (< Xem ph$n 8.4). Trong khong 50-80 km xy dng v!n phng qun l? trong giai on 1 2 kp vi tin b xy dng ((< Xem ph$n 8.3.2).

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Hnh A1.9-2.CD Trao i d> liu d DSRC t= Trung tm t,i Trung tm ($nh gi: Cn thit)

Ch"c n#ng & Lp !t: 9 2 D DSRC Chc n!ng Thit b Lp t Qun l d liu s kin My tnh Trung tm kim sot/thng tin giao thng ** D DSRC My tnh Trung tm d liu d DSRC (G' 2 ~) Qun l? thu ph My tnh Trung tm qun l thu ph (G' 1 ~) Tnh ph ng b My tnh Trung tm iu hnh tnh ph (G'3~) 'iu hnh xe ti My tnh Trung tm iu hnh xe ti ch hng (G'2~) 'iu hnh xe khch My tnh Trung tm iu hnh xe t khch (G'2~)

Ch : Ba trung tm chnh s> c xy dng trong giai on 1 (< Xem ph$n 8.4). Trong khong 50-80 km xy dng v!n phng qun l? trong giai on 1 2 kp vi tin b xy dng ((< Xem ph$n 8.3.2).

Hnh A1.9-3.CD Trao i d> liu d GPS/WL t= Trung tm t,i Trung tm ($nh gi: Cn thit)

Ch"c n#ng & Lp !t: 9 3 D GPS/WL Chc n!ng Thit b Lp t Qun l d liu s kin My tnh Trung tm kim sot/thng tin giao thng ** D GPS/WL My tnh Trung tm d liu d DSRC (G' 2 ~) 'iu hnh xe ti My tnh Trung tm iu hnh xe ti ch hng (G'2~) 'iu hnh xe khch My tnh Trung tm iu hnh xe t khch (G'2~)

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Hnh A1.9-4.CD Trao i thng tin giao thng t= Trung tm t,i Trung tm ($nh gi: Cn thit)

Ch"c n#ng & Lp !t: 9 4 Kim sot thng tin giao thng Chc n!ng Thit b Lp t Qun l d liu s kin My tnh Trung tm kim sot/thng tin giao thng ** Theo di xe ti My tnh Trung tm kim sot xe ti hng nng (G' 1 ~) 'iu hnh xe ti My tnh Trung tm iu hnh xe ti ch hng (G' 2 ~) 'iu hnh xe t khch

My tnh Trung tm iu hnh xe t khch lin tnh (G' 2 ~)

Thng tin giao thng/s c

My tnh Trung tm iu hnh cnh st giao thng (G'1~)

Thng tin giao thng/s c

My tnh Trung tm dch v cp cu (G'1~)

Thng tin giao thng My tnh Trung tm thu pht radio/truyn hnh (G'1~) Thng tin giao thng My tnh Trung tm dch v thng tin (G'1~)

Ch : Ba trung tm chnh s> c xy dng trong giai on 1 (< Xem ph$n 8.4). Trong khong 50-80 km xy dng v!n phng qun l? trong giai on 1 2 kp vi tin b xy dng ((< Xem ph$n 8.3.2).

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Hnh A1.9-5.CD Trung tm trao i d liu qun l OBU (nh gi: Cn thit)

Chc nng & Lp t: 9 5 Qun l OBU Chc nng Thit b Lp t Qun l thu ph My tnh Trung tm qun l thu ph (G 1 ~) Qun l ng k OBU My tnh Trung tm ng k OBU (G 1 ~) Trao i bng in thoi

Thit b thu Trung tm ng k OBU (G 1 ~)

Hnh A1.9-6.CD Trung tm trao i d liu qun l b tr ph (nh gi: Cn thit)

Chc nng & Lp t: 9 6 B tr ph Chc nng Thit b Lp t Qun l thu ph Bng iu khin Trung tm qun l thu ph (G 1 ~)

My tnh Trung tm qun l thu ph (G 1 ~) Kim tra cho thu ph/giao thng

My tnh Trung tm tch hp thu ph/giao thng(G 1 ~)

Qun l d liu s kin

Trung tm kim sot/thng tin giao thng **

Thanh ton ph tr trc

My tnh Trung tm dch v ph tr trc (G 1 ~) My tnh Trung tm dch v ph tr trc (G 1 ~)

B tr ph My tnh Trung tm tnh ph b tr (G2~) Ch : Ba trung tm chnh s c xy dng trong giai on 1 ( Xem phn 8.4). Trong khong 50-80 km xy dng vn phng qun l trong giai on 1 2 kp vi tin b xy dng (( Xem phn 8.3.2).

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Hnh A1.9-7.CD Trao i d liu hot ng th IC (nh gi: Cn thit)

Chc nng & Lp t: 9 7 Hot ng th IC Chc nng Thit b Lp t Qun l thu ph My tnh Trung tm qun l thu ph (G 1 ~) Qun l danh sch th

My tnh Trung tm tnh ph b tr (G 1 ~)

Qun l pht hnh th

My tnh Trung tm dch v ph tr trc (G 1 ~)

Trao i bng in thoi

My tnh Trung tm dch v ph tr trc (G 1 ~)

Hnh A1.9-8.CD Trao i d liu h tr thc hnh thu ph t Trung tm ti Trung tm

(nh gi: Cn thit)

Chc nng & Lp t: 9 8 H tr thc hnh thu ph Chc nng Thit b Lp t Qun l thu ph My tnh Trung tm qun l thu ph (G 1 ~) Qun l danh sch vi phm

My tnh Trung tm ng k OBU (G 1 ~)

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Hnh A1.9-9.CD Trao i d> liu kim sot xe ti hng n!ng t= Trung tm t,i Trung tm ($nh gi: Cn thit)

Ch"c n#ng & Lp !t: 9 9 Kim sot xe ti hng n!ng Chc n!ng Thit b Lp t Kim sot xe ti hng nng

My tnh Trung trm kim sot xe ti hng nng (G' 1 ~)

D DSRC My tnh Trung tm d liu d DSRC (G' 2 ~) D GPS/WL My tnh Trung tm d liu GPS/WL (G' 2 ~) 'iu hnh xe ti My tnh Trung tm iu hnh xe ti ch hng (G' 2 ~)

PHU LUCPH LC 1 Cu trc h thng u tin ngi s dng ITSA1.8A1.9

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A1.8 Theo dõi xe ti ch v˚t liu nng/nguy himopen_jicareport.jica.go.jp/pdf/12000162_12.pdfA1-55 A1.8 Theo dõi xe ti ch v˚t liu nng/nguy him 1) Yêu cu dch v và tình hung s dng