7/23/2019 RLL Traffic Characteristic Part1
1/56
TRAFFICCHARACTERISTICS
ekayasa Lalu Lintas
Amelia K. Indriastut
7/23/2019 RLL Traffic Characteristic Part1
2/56
PRIME : Speed (v)
Volume (q)
Density (k)
TRAFFIC CHARACTERISTICS
OTHER : Trvel time (t)
Hed!y (")
Sp#in$ (s)
%p ($)
&lern#e (#)
O##upn#y (R)
7/23/2019 RLL Traffic Characteristic Part1
3/56
Menyedikn in'ormsi pentin$ tentn$kondisi perlnn tin$kt pelynn lndn kulits rus llu lints
Mendi sl" stu indiktor kiner sutu'silits llu lints
De*nisi : +rk yn$ ditempu" dlm stun !ktu
,ili peru-"n rk ter"dp !ktu .s/.t
SPEED (kecepatan
7/23/2019 RLL Traffic Characteristic Part1
4/56
7/23/2019 RLL Traffic Characteristic Part1
5/56
I' trveler $oes 'rom 0 to 1 distn#e o'23 km t n ver$e speed o' 43 kilometersper "our (km/") nd returns t n ver$espeed o' 53 km/" !"t is t"e ver$e speed'or t"e round trip6
A!era"e Speed
7/23/2019 RLL Traffic Characteristic Part1
6/56
0ve7 Speed 8 (43 9 53)/2 8 #$ km%&
Trip : 23 / 43 8 372; "ourTrip 2 : 23 / 53 8 37;3 "our
37
7/23/2019 RLL Traffic Characteristic Part1
7/56
Time Men Speed
Sp#e Men Speed
A!era"e Speed
7/23/2019 RLL Traffic Characteristic Part1
8/56
7/23/2019 RLL Traffic Characteristic Part1
9/56
>e#eptn Rt?rt Sest >e#eptn rt?rt dri semu kendrn
yn$ melints sutu titik di ln selm
periode !ktu tertentu
Time mean speed
7/23/2019 RLL Traffic Characteristic Part1
10/56
7/23/2019 RLL Traffic Characteristic Part1
11/56
)ARAK A*TARA
PER>IR00, >E&7R0T02
PE,%%0@+0@0,
0RAS @7 @7 (km/m) (m)
B 53 2;
53 ? C; ;3 C;
7/23/2019 RLL Traffic Characteristic Part1
12/56
>e#eptn terdistri-usi dlm !ktusedn$kn loksiny tetp
1entukny dlm rt?rt ritmtik(rit"meti# men)
Time mean speed
7/23/2019 RLL Traffic Characteristic Part1
13/56
TIME MEAN SPEED
+i
i
V
V i
t
=
7/23/2019 RLL Traffic Characteristic Part1
14/56
>e#eptn Rt?rt Setempt >e#eptn rt?rt dri semu
kendrn yn$ menempti sutupoton$n ln selm periode !ktu
tertentu >e#eptn -erdsrkn !ktu tempu"
rt?rt untuk menempu" sutu rktertentu
Space mean speed
7/23/2019 RLL Traffic Characteristic Part1
15/56
7/23/2019 RLL Traffic Characteristic Part1
16/56
>e#eptn terdistri-usi dlm run$sedn$kn !ktuny tertentu
1entukny dlm rt?rt "rmonik("rmoni# men) Dpt diperole" dri 'oto udr tu
rekmn video le-i" sulit
dpt di"itun$ -erdsrkn nili spotspeed
Space mean speed
Vi8 spot speed
7/23/2019 RLL Traffic Characteristic Part1
17/56
SPACE ,EA* SPEED
-
t/
d/ d dd-
/ - t-
)t4.(t
dddd
4
1.tt
d
tt
d
tt
d
tt
dV
12
41321
12
4
12
3
12
2
12
1s
+++
=
+
+
+
=
7/23/2019 RLL Traffic Characteristic Part1
18/56
"i#" one is -etter6
"i#" one is -i$$er6
T,S !s S,S0
7/23/2019 RLL Traffic Characteristic Part1
19/56
Time ,ean !s. Space ,eanSpeed
From HCM 2000
7/23/2019 RLL Traffic Characteristic Part1
20/56
Merupkn "sil pem-$in ntrpnn$ sutu poton$n ln tertentu
den$n !ktu tempu"
ktu tempu" dl" !ktu yn$
diperlukn ole" kendrn untukmenempu" sutu poton$n ln tertentu(!ktu -er$erk 9 !ktu -er"enti ki-t"m-tn)
)1urney Speed (Kecepatan Per2alanan
7/23/2019 RLL Traffic Characteristic Part1
21/56
Merupkn "sil pem-$in ntrpnn$ sutu poton$n ln
tertentu den$n !ktu -er$erk
ktu -er$erk dl" !ktu di
mn kendrn dlm kedn-er$erk untuk menempu" sutupoton$n ln tertentu
Runnin" Speed (Kecepatan 3er"erak
7/23/2019 RLL Traffic Characteristic Part1
22/56
'$$ m /$$$ m /$$$m
-4 -4 -4 -4$5 '$5
6$5
Kecepatan 3er"erak
0Kecepatan Per2alanan
0
7/23/2019 RLL Traffic Characteristic Part1
23/56
Tra7c +1lume
7/23/2019 RLL Traffic Characteristic Part1
24/56
t"e num-er o' ve"i#les pssin$ re'eren#e point per unit o'time ve"i#les per "our
/ Flo! (q)
7/23/2019 RLL Traffic Characteristic Part1
25/56
Volume @lu @ints (TrG# Volume/Flo!) dl"
uml" kendrn per stun !ktu yn$
sesun$$u"ny dimti
Tin$kt 0rus (Flo! Rte/Rte o' Flo!) dl"
uml" kendrn -isny kurn$ dri m tpi
diekspresikn dlm m
!1lume%819+S
819 rate%rate 1: 819
7/23/2019 RLL Traffic Characteristic Part1
26/56
Dlm sutu pen$mtn pd sutu titikselm m terdpt ;33 kendrnyn$ melints7
Mk : Volume 8 ;33 kend/m
Flo! Rte 8 ;33 kend/m
Tra7c +1lume ; C1nt1&
7/23/2019 RLL Traffic Characteristic Part1
27/56
Dlm sutu pen$mtn pd sutu titikselm ; menit terdpt 33 kendrnyn$ melints7
Mk : Volume 8 33 kend/; menit
Flo! Rte 8 33 = kend/m
1esrny ter$ntun$ pd pol vrisi llulints
Tra7c +1lume ; C1nt1&
7/23/2019 RLL Traffic Characteristic Part1
28/56
Vrisi ;?menitn
Vrisi m?n
Vrisi "rin
Vrisi -ulnn/musimn
+ariasi Lalu Lintas
7/23/2019 RLL Traffic Characteristic Part1
29/56
0
100
200
300
400
500
600
Vrisi llulints ; menitn
ktu
+uml" >endrn (kend/; menit)
7/23/2019 RLL Traffic Characteristic Part1
30/56
PHF < 1
Peak H1ur Fact1r (PHF
0 60
7/23/2019 RLL Traffic Characteristic Part1
31/56
7/23/2019 RLL Traffic Characteristic Part1
32/56
Antuk peren#nn ln ntr kot dptdi$unkn nili -erikut ini :
PHF = Standar P>($?%T3,%/@@6
LHR FAKTR;F
;37333 3 ? 3
J37333 ? ;37333 34 ? 3
37333 ? J37333 34 ? 3
;7333 ? 37333 3C ? 34
7333 ? ;7333 3C ? 34B 7333 B 3C
7/23/2019 RLL Traffic Characteristic Part1
33/56
33
OT0
PER>OT00,mETROPO@IT0,
+ariasi LL )am;an
7/23/2019 RLL Traffic Characteristic Part1
34/56
+ariasi LL )am;anden"an ara& per"erakan yan" ereda
7/23/2019 RLL Traffic Characteristic Part1
35/56
Directi1nal Distriuti1n Fact1r(Fakt1r D
Morning Peak
!ternoon Peak
70
40
30
60
7/23/2019 RLL Traffic Characteristic Part1
36/56
+ariasi LL Harian
7/23/2019 RLL Traffic Characteristic Part1
37/56
+ariasi LL3ulanan%,usiman
"#tra$ia
7/23/2019 RLL Traffic Characteristic Part1
38/56
ADT 0ver$e Dily TrG#
(@HR 8 @ints Hrin Rt?rt)+uml" kendrn per "ri (25 m)
AADT 0nnul 0ver$e Dily TrG#
(@HRT 8 @ints Hrin Rt?rt T"unn)
DH+ Desi$n Hourly Volume
(V+P 8 Volume +m Peren#nn)
dim-il pd m si-uk
Volume +m Pun#k 8 77677K = @HR
Faktor K
7/23/2019 RLL Traffic Characteristic Part1
39/56
Fakt1r K
Dt volume per mselm t"un
Stu t"un : JC; "ri = 25 m 8 4
7/23/2019 RLL Traffic Characteristic Part1
40/56
)am
Tan""al
/ )an - )an / Des
+1lB
AADT+1l
BAADT
... +1lB
AADT
$$ =$/
-6' $$6# $ $$$? -- $$$#
$/ =$-
$$ $$? @ $$/ $ $$$?
$- =$
-'$ $$#@ $$$@ '$ $$/
-- ; - $ $$$? $ $$// $$ $$?
- =-
-- $$$# $ $$$? '$ $$@#
T1tal 6-' 6- ?$$
C1nt1& = Fakt1r K
)am
Tan""al
/ )an - )an / Des
+1lB
AADT+1l
BAADT
... +1lB
AADT
$$ =$/
-6' 6# $ $? -- $#
$/ =$-
$$ ? @ / $ $?
$- =$
-'$ #@ $@ '$ /
-- ; - $ $? $ // $$ ?
- =-
-- $# $ $? '$ @#
T1tal 6-' 6- ?$$
7/23/2019 RLL Traffic Characteristic Part1
41/56
Fakt1r K
Data urutan ke;$
$$
s.d. ?6#$ urutandata
PER>OT00,@A0R >OT0
B LHRT(AADT
FAKTOR K:
RURAL URBAN
USA : 15 11
RI : 10 !
7/23/2019 RLL Traffic Characteristic Part1
42/56
Antuk peren#nn ln ntr kot dptdi$unkn nili -erikut ini :
Fakt1r K= Standar P>($?%T3,%/@@6
LHR FAKTR;K (B
;37333 5?C
J37333 ? ;37333 C?4
37333 ? J37333 C?4
;7333 ? 37333 4?3
7333 ? ;7333 3 ? 2
B 7333 2 ? C
7/23/2019 RLL Traffic Characteristic Part1
43/56
@HR Fktor > BBB
666
7/23/2019 RLL Traffic Characteristic Part1
44/56
%H& ' 8000 ken()*ari
+,a$an erkotaan
V/P '
7/23/2019 RLL Traffic Characteristic Part1
45/56
Hari ami# 3 ri$ 2008 #aaterio(e #i"k agi #e$ama 15
ter#i"k teratat 300 ken(araan.
%H& '
S , il P
7/23/2019 RLL Traffic Characteristic Part1
46/56
,K)I /@@6
Stun mo-il penumpn$ dl" stun
untuk rus llu?lints dimn rus -er-$i
tipe kendrn diu-" mendi rus
kendrn rin$n (termsuk mo-il
penumpn$) den$n men$$unkn emp7
Satuan ,1il Penumpan"(smp
7/23/2019 RLL Traffic Characteristic Part1
47/56
,K)I /@@6
Ekivlen mo-il penumpn$ dl" 'ktor
yn$ menunukkn -er-$i tipe kendrn
di-ndin$kn kendrn rin$n
se"u-un$n den$n pen$ru"ny ter"dp
ke#eptn kendrn rin$n dlm rusllu?lints (untuk mo-il penumpn$ dn
kendrn rin$n yn$ ssisny mirip emp
8 3)7
Eki!alen ,1il Penumpan"(emp
7/23/2019 RLL Traffic Characteristic Part1
48/56
Density
7/23/2019 RLL Traffic Characteristic Part1
49/56
7/23/2019 RLL Traffic Characteristic Part1
50/56
D (kend/km) 8 / S (km/kend)
tu
D (kend/m) 8 333/ S (m/kend)
D : kepdtn kendrn st rus se-esr L S : senn$ rk rk ntr stu
kendrn
dn kendrn linny yn$ diukur drimuk depn (-umper) kendrn stu kemuk depn kendrn di depn tu di-elkn$ny
Density
7/23/2019 RLL Traffic Characteristic Part1
51/56
D 8 L / As
Den$n : D : kepdtn kendrn L : No!
As : sp#e men speed
Density
7/23/2019 RLL Traffic Characteristic Part1
52/56
7/23/2019 RLL Traffic Characteristic Part1
53/56
7/23/2019 RLL Traffic Characteristic Part1
54/56
7/23/2019 RLL Traffic Characteristic Part1
55/56
7/23/2019 RLL Traffic Characteristic Part1
56/56
TERI,A KASIH