Download User`s Manual for Interactive Sloan \(Arterial Case\)

WORKING
ALFRED
P.
PAPER
SLOAN
USER'S
SCHOOL
MANAGEMENT
MAXBAND
Interactive
for
MANUAL
OF
Case)
(Arterial
by
Matthew
D.
Steele
1980
December
WPi'/1178-80
MASSACHUSETTS
INSTITUTE
OF
50
CAMBRIDGE,
MEMORIAL
MASSACHUSETTS
TECHNOLOGY
DRIVE
02139
USER'S
for
MANUAL
Interactive
MAXBAND
Case)
(Arterial
by
Matthew
WP//1178-80
D.
Steele
December
1980
Abstract
MAXBAND
to
is
bandwidths
maximize
This
on
Inputs
lengths,
The
permitted.
and
beginning
speeds
onto
sample
and
sessions;
version
flows
and
s)
a
using
and
The
of
Management,
describes
graphics
terminal
two
features
to
cycle
phasing
each
patterns
length,
the
a
to
gets
user
for
presented
solve
link
signal,
how
are
runs
M.I.T.
cycle
at
Traces
that
acceptable
turn
greenband
terminal
printing
a
left
manual
program.
MAXBAND
short
solve
two
artery
longer
a
.
of
the
settings
of
bandwidths,
are
splits
the
uses
another
developed
program
link
and
of
using
one
( 1 1 -signal
This
and
signal
of
range
and
speeds
diagrams.
computer
(5-signals),
artery
times
School
splits,
signal
produced
outputs
ending
traffic
version
Sloan
the
acceptable
space-time
the
at
geometry,
of
ranges
interactive
an
computer
arterial
are
finds
arteries.
on
400
that
program
describes
manual
PRIME
a
computer
a
MAXBAND
for
the
ability
lacks
FHWA:
to
the
handle
calculation
triangular
-1-
found
of
networks.
green
in
a
splits
batch
from
CHAPTER
I
Introduction
The
of
people
and
MAXBAKD
to
achieve
as
nixed
as
integer
and
based
programs
on
to
set
easily.
signal
theory
a
settings
Problems
bandwidth.
maximal
able
be
to
traffic
finds
that
numbers
large
are
developed
by
[1966;1977].
Little
This
user's
of
version
The
written
a
Federal
namely,
the
handle
The
at
implemented
TYMSHARE
ability
program,
to
is
on
I3M/370
and
Land
was
written
in
not
calculate
splits
network
FORTRAN
link
previous
[1977],
Rizzi
been
prepared
[1980].
Kelson
in
present
A
by
has
and
from
programming
[1973].
implemented
Little
language.
computer
mathematical
a
Powell
EXPRESS
by
the
on-line
flows
and
for
The
version;
the
ability
networks.
available
currently
any
using
features
triangular
Sloan
the
in
version
two
simple
by
level
high
a
solved
Administration
Highway
contains
is
written
program
latter
located
FORTRAN
version
EXPRESS,
interactive
convenient
particularly
a
in
program
in
batch
describes
written
integer
interactive
and
manual
MAX3AND
mixed
package
to
program
desirable
quickly
so
affects
set
are
therefore
do
to
computer
so
formulated
the
a
signals
is
able
be
to
is
arteries
on
Iz
day.
every
well
signals
traffic
which
in
manner
School
of
facility
which
on
Management,
v/hich
currently
basis
.
-z-
M.I.T.
supports.
offers
400
PRIME
the
The
EXPRESS
EXPRESS
minicomputer
could
program
for
,
on
example,
a
national
be
the
System
include:
inputs
1.
Arterial
2.
Signal
3.
Range
M.
Ranges
5.
Left
geoT.etry
splits
of
acceptable
of
cycle
acceptable
turn
lengths
speeds
phasing
patterns
in
direction
permitted
include:
Outputs
1.
Bandwidth
2.
Cycle
3.
Beginning
each
length
and
of
times
ending
and
splits
greenband
each
at
signal
4.
Speeds
5.
Space-time
It
is
on-line,
batch
the
PRIME.
since
Batch
To
Facilty
Anyone
who
should
contact
H.I.T.,
Cambridge,
it
takes
operations
obtain
would
the
MA
D.
several
15
Sloan
to
C.
02139,
to
at
the
253-3733.
-3-
should
not
the
be
be
run
under
run
problems
such
provided
East
in
on
this
Campus
Management.
problem
a
signals
solve
contact
of
Little
(617)
signals)
documentation
School
solve
less
or
hours
documentation,
like
John
to
require
such
at
(up
problems
10
with
problems
that
larger
operations
Computing
diagrams
recommended
while
manual.
links
on
on
Sloan
an
experimental
School
of
basis
Management,
2
CHAPTER
Inputs
Most
users
Therefore,
a
inbound
(3)
link
one
has
no
and
speed
the
to
band
tolerance,
fixed
next
for
advances
defined
be
10
at
(2)
has
per
cent
clearance
queue
the
one
as
tolerance
associated
and
speed
design
design
will
problem
of
generality
full
the
require
not
standard
outbound
single
from
will
the
limit
of
the
that
(1)
and
a
single
speed
change
on
design
either
in
program.
has
speed,
direction
a
and
at
any
signal.
A
symmetric
data
inbound
A
symmetric
complete
forms
problem
case,
for
has
few
following
traces
the
a
pages
running
all
cases
same
outbound
as
on
and
a
two
in
Appendix
"4-
of
case.
these
A.
the
the
the
hence,
inputs.
inpjt
out
general
first
of
any
filled
case
appear
data;
all
data.
contain
the
which
in
one
outbound
the
as
limitations
no
standard
for
defined
be
the
exactly
for
asks
general
The
input
is
only
program
will
problem
for
forms
Chapter
problems.
4
gives
Blank
a
The
the
user
computer
starts
provides
as
name
of
units
Number
of
signals
time
additional
tolerance
Outbound
limit
(standard
as
the
a
distance
design
Inbound
tolerance
Inbound
limit
on
on
turn
red/green
left
turn
Inbound
band
advance
Desired
ratio
asymmetric
he
is
input
the
provides
finished.
following
signals
between
left
be
case)
applicable)
speed
Inbound
should
the
case,
if
applicable:
Inbound
turn
symmetric
general
or
Inbound
Left
link
on
indicated
has
user
Inbound
in
speed
on
speed
design
from
previous
speed
change
red/green
splits
band
advance
(for
clearing,
queue
Outbound
It
range
Outbound
data
or
symmetric
signals
between
design
Outbound
Otherwise
English
or
asymmetric
-
distance
Outbound
the
Metric
-
system
Outbound
If
which
names
of
Outbound
Cycle
information
following
the
applicable:
Artery
System
Signal
Type
for
asking
by
of
inbound
(standard
to
from
outbound
previous
link
greenbands
selection
pattern
pointed
speed
design
speed
change
splits
splits
splits
that
cut
or
left
general)
-5-
turn
case.
green
times
are
only
used
MAX
BANT)
Standard
(1)
of
Namo
(2) Cycle
speed:
Inbound
(5) Target
ratio
of
^1
.v
"
Uoyl^Ufw. \VlCvNumber
(oO
Design
(seconds).
inbound
band
1 1
signals
fOO
limit
Tolerance
_(seconds)
.
kph
3
-
"""""h-
kph
.
kph
Tiptr.
outbound
to
Upper
""ph
3o
center
of
kph
30
center
Design
speed:
^
limit
Lower
tine:
(3) Outbound
(4)
\V\
^
artery:
Artery
Tolerance
\~0
width:
(12)
Acceptability
Patterns
Notes
by
between
Is
at
its
phases,
linit
fill
(3)
nuaber:
item
signals
in
K'qual
and
(A)
smaller
(a) and
(c)
If
tolerance
no
tolerance
the
to
can
;
if
be
is
further
only
specified,
(5)
"10;:
assumed.
increased,
(a) and
inbound,
Actual
in
(b)
which
.
-6-
ij
assumed
ratio
case
Other
as
will
it
will
columns
a
be
default.
(1
of
Left
A
liait
on
lar
unless
ratio
target
If only
outboun
be.
(12)
are
0.
Turn
0
acceptable,
=
c
=
not)
MAXBAXD
Symmetric
(1)
of
Name
(2)
Cycle
(3)
Speed:
artery:
tine:
lJj"OM0ujGy CarrinVCdQC
,
Lower
Design
center
assumed.
by
item
A
J
^^
limit
^
(4)
Notes
Artery
.
Tolerance
number:
on
(3)
change
If
of
no
Upper
limit
"
^
"^
JQO
(seconds)
\"phr
(6)
(5)
limit
fV'Vu.Number
of signals
(seconds).
\13pW
j"
,
/
tolerance
speed
between
assumed.
-7-
is
specified " 10%
signals equal to
of
the
design speed
tolerance
is
is
1
Page
MAXBANT)
General
of
(1)
Name
(2)
Cycle
(3)
Target
(A)
Maximum
artery
tine:
ratio
:
(jJ1-^(^0051
Inbound
of
number
of
..
,
(/JcK
AvQi^-lzvl
b.C-
to
outbound
(seconds).
"
^
"
of
signals
1Q
liraic
Upper
I
width:
band
OO,
iterations
Number
,
Lo ^
Unit
Lower
AmC
A
Artery
O
(seconds)
.
'
OOO
OUTBOIRID
DATA
(9)
Limit
(7)
(6)
speed
(5)
Signal
previous
previous
(down
by
distance
from
signal
\-"nQfr-/
item
(3)
nunber:
larger hr.s reached
design speed.
(9)
its
Actual
limit.
Default
is
/kph\
'kph
/kph\
XapV
ratio
will
(4) Default
spetd tolerance
=
be
target
10,000.
of
(3),
(11)
band
Thru
Left
turn
link
green
green
for
+
outbound
+
\jmJ
(10)
previous
(7)
In
Outbound
from
speed
tolerance
(12)
speed
change
Outbound
signal
/meters\
/meters'
=
outbound)
Notes
design
from
Dame
(8)
Outbound
Outbound
on
outbound
ratio
(7)
unless
Default
\of
cycle/
smaller
is
all
for
band
speeds
queue
clearance
outbound
/fractionX
Aph\
Xa^^)
advance
/fractionX
fraction'*
/fractionX
of
\of
cycle/
cycley
\ot cvcle/
can
be
equal.
further
(8)
after
increased
Default
is
+
"
-8-
102
of
page
General
(13)
Name
Notes:
speed
of
of
(JJV'^C^A^"^/\\)e.
(JUa5 A' VM "U^ O-C-
Artery
rtery:
(15) Default
(16).
(18)
(conC.)
Artery
,
,
is
outbound
Default
is
distance.
speed
(16) Default
tolerance
of
is
outbound
(17).
"9-
speed.
(17) Default
is
+_ lOZ
of
design
2
page
General
(22)
of
Kane
CU
Artery:
LEFT
(cont)
Artery
.Sc:'-^/^
bV'T
TURM
O-C.
/IvjC.ij\ia^)\^^^^{x"yy
^
PATTERN
CONSTRAINS
(2A)
(23)
Acceptability
(1
Patterns
Notes:
only
(b)
.
(2A) Default
outbound
has
Other
columns
J
condition
left
are
turn
is
that
phases,
all
fill
in
0.
-10-
=
left
(a)
of
Left
acc^otable,
turn
and
patterns
(c) ;
if
Turn
0
=
are
only
not)
acceptable.
inbound,
If
(a) and
3
CHAPTER
the
Using
Computer
3-1
SECTION
MAXBAND
Interactive
the
Sloan
School
of
exists
on
PRIME
a
and
Management
PRIME
the
into
Logging
can
be
400
located
minicomputer
reached
by
at
dialing:
617-258-6008
One
must
connected
getting
rest
of
obtain
this
computer
will
a
login
to
user's
the
then
computer,
"cr"
manual,
and
username
means
return
type
(in
again,
capital
hit
the
carriage
hit
the
carriage
calling
(for
return
return).
and
the
The
print
login
Hit
After
password.
and
the
please
will
computer
print
letters)
LOGIN
username
password
-11-
"cr"
a
password
mask.
Then
If
double
get
you
images,
type
TERM
If
get
you
images,
no
@
is
Now
the
delete
character
"cr"
-FULL
"cr"
type
TERM
Note:
-HALF
[
and
is
type
A
(Consult
Professor
Next
L7LITTLE
Little
for
"cr"
password
the
password.)
current
type
A
L.AND.
P
0
2
SECTION
Now
we
want
to
EXPRESS
EXPRESS,
into
get
DSS
The
computer
will
print
message
that
may
warning
type
so
MAXBAND
four
"cr"
3.2
Entering
a
delete
line
the
"cr"
lines
each
saying
disregarded.
be
LOAD
Finally
COMPLETE,
then
following
the
appears
WELCOME
If
read
the
using
you
TO
using
are
the
EXPRESS
plotter
you
a
Tektronix
(THE
MAXBAND
a
graphics
using
the
to
terminal,
you
TERMINAL
v;here
xxxx
is
replaced
by
the
ABOVE
ARE
terminal,
This
booklet.
plotter
are
MESSAGES
you
will
For
computer.
ALL
IRRELEVANT)
will
find
tell
you
it
how
example,
helpful
to
to
identify
if
you
our
example,
are
type
TEKxxxx
"cr"
of
number
-12-
the
terminal.
In
SECTION
Out
Printing
If
the
of
the
variables
input
solve
a
problem,
PRINT
takes.
The
integer
linear
stage
mixed
will
program
If
desired,
the
the
problem
3.5
Problem
and
stages
program
"cr"
tell
the
are
(1)
matrix
(3)
and
many
generation
Chapter
output.
been
previously
how
user
solved,
types
user
output
SOLVE
and
MB.
The
Output
type
run
has
out.
SECTION
MB.
The
Inputs
"cr"
printed
are
Solving
To
the
types
user
MB.
all
3-4
has
two
options,
OUTPUT
table
-14-
"cr"
and
plot:
and
CPU
(2)
U
only
seconds
each
optimization
gives
the
by
examples.
output
is
(i)
Table
This
greenband,
of
end
outbound
and
inbound
more
details.
(ii)
Plot
A
space-time
for
produced
First
on
hits
the
the
both
continues
The
cycle
time
print
only,
an
to
"File
a
arrow
produce
produces
terminal
created"
(")
will
the
plot.
examples
the
greenband
and
comment
the
appear;
On
to
computer
make
a
in
pauses
hard
looking
better
a
demonstrated
are
the
choose
may
no
and
See
the
for
is
then,
simply
user
terminal
printing
a
copy,
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after
a
if
desired.
plot.
examples
plot
Outputs
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chapter.
is
from
produced,
Hitting
the
a
to
return
program.
user
program,
showing
artery
addition
continuous.
user
the
In
printed.
and
start
red,
advance.
band
are
the
will
return
terminal,
the
links
for
terminal
of
types
permit
The
is
graphics
of
end
of
end
red,
direction.
carriage
graphics
on
terminal
operation
A
speeds
computer
graphics
a
and
of
start
the
start
diagram
each
the
for
times
produces
matter
the
inbound
either,
which
both
is
option
and
or
outbound
-15-
of
neither
used,
the
automatically
bandwidths.
two
options.
displays
the
3.6
SECTION
File
To
file
data
the
where
filename
is
After
hitting
for
possible
FILE
filename
replaced
the
by
the
"cr",
Use
/
Data
Data
at
reuse
DATABASE
whatever
will
date,
type
"cr"
name
computer
later
a
you
for
select
the
file.
prompt
COMMENT
Now
If
the
can
you
than
more
end
of
type
line
message,
is
line
one
a
any
will
desired,
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a
e.g.
the
identifying
(-)
hyphen
a
in
phrase
followed
by
a
problem.
"cr"
at
prompt
a
CONTINUE
and
the
message
When
the
can
data
be
is
continued.
desired
again,
once
USE
filename
via
a
USE
change
the
command,
current
simply
for
3.7
Modify
Street
Data
data,
either
just
entered
or
brought
back
type
MB.
and
type
"cr"
SECTION
To
simply
INPUT
"cr"
type
any
item
that
the
user
NC
"cr"
does
not
-16-
want
to
change.
To
terminate
a
as
but
directly,
MB.
the
DONE's
and
middle,
problem
experience
having
Users
the
modified
The
before.
in
series
question
data
be
to
be
can
all
sure
MB.
a
be
command.
data
variables
with
through
gone
variables
left
be
SOLVE
change
derived
and
flags
via
can
should
sequence
will
Everything
rerun
EXPRESS
with
INPUT
DONE.
type
'
NC
s
correctly
are
set.
3.8
SECTION
Restarting
If
large
the
maximum
the
iteration
file)
has
MB.
the
enter
when
One
it
is
in
warning:
another
will
have
iterations
program
iterations),
the
is
the
beginning
restart).
This
iterations
always
a
be
is
from
if
user
the
small
cannot
program
using
problem
exceeds
be
the
If
another
will
a
can
will
be
can
do
this
type
and
type
solved,
is
if
even
before
run
and
erased,
a
user
the
maximum
original
number
linear
avoided
to
(Note
maximum
-17-
(data
run.
if
the
:
this
maximum
the
simplex
are
resolve
of
of
program
(iterations
the
1000.
To
at
node
program
problem
be
solved
be
a
problem
original
the
larger
that
not
beginning.
the
instruct
terminate
iterations
next
enters
that
be
of
is
user
will
the
previous
a
the
stopped.
it
of
resolved
that
so
node
the
saying
number
restart
by
program
message
maximum
session.
so
the
where
must
restarted,
to
a
disk)
on
restart
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1
0
PATTERN
O
1
0
PATTERN
0
1
0
(1)
"0)
IF
IF
VOU
VOU
L3ANT
DO
NOT
'H-fE.
UfiNT
PATTERS
"WE
GREEN
GREEN
GREEN
GREEN
IN
PATTERN
QUESTION
"
)
'
PRirrr
-"nB
iSir^^TE:)
STt^M'TE
ARTERY
hfeVlE
riAIfS STREET.
N-,X1B"R
NSIG
(Tl
WALTHAfl
or
4
SIGMALS
J
11
LouER
UPPER
)
"T2)
LiniT
LiniT
ON
ON
c*a;le
CVCLE
Tirs:
Tlf^
(SEO
"""C)
60
lee
Tl
T2
flAKE
THOS
HARD
BE
COPV
ERASED.
(IF
"
DESIRED).
TJ-iSN HIT
TO
COMTIhOJE.
SIGNAL
TO
SIGNAL
DISTi=tf^Ce FF?0J1 PfJEUIOUS
DESIGN
SPrlEDS
(Kin/4")
DISIGN
TOLEr^A^"ZS
" """"")
OUTSOUMD
SPEED
IN OUTBOUND
PREVIOUS
LIMITS
ON ChWSGE
"^-n^ED FnoH
(XITPOUND
TlfTE
(FR""CTI"5N
GiREEN
OF CYCLE)
GREEN
TIMS
CYCLE)
(XJTBO^Jr^'D LEFT
TLRN
(FTJ^CTIOf'J C^
BPtfSDUIDTH
OF
OUTBOUND
AiXK^NCE
(FRACTICXS
CYCLE)
OUTBOLiNE-
^D)
IDESSPEED)
(TLP)
(C^)
t GREEN)
(EL)
(Ti^)
BA^5"S
TLP
CS
NA
1^
3
3
3
3
3
3
3
3
3
3
PROSPECT
BPa^O-H
EXCHANCE
nOODV
LEXINGTO
Eun
ftPPLETON
Lvrvrfs
hEIJTON
LINDEN
Hf^D
1"E:N
be
COPY
ERASED.
(IF
"
DESIRED).
TMIN
HIT
GREEN
.GC7S
.437S
UILL
(METERS)
NA
3
3
3
3
3
3
'RSTLEW
INBOLTJD
increase
macr.ir.e
this
.275
0
.75
.GS75
.4S25
.65
O
0
e
e
.2
e
TO
CONTir*JE.
TAU
0
avail-
0
o
0
UILL
(HETERS)
INBOUND
(KM/HR)
BACON
EXCHANGE
nOODY
LEXINGTO
ELM
APPLETON
L'lTIAN
l-IEUTON
LIh"DEN
NARD
BE
COPY
ERASED.
(IF
"
DESIRED).
THEH
HIT
'R2TURM'
"CR"
-34-
rO
CONTINLE.
left
time
PROSPECT
THEN
to
0
SIG
BANXS
HAiCE
due
e
o
SCREET'I
LIhK
to
15
turn
"CR^
DISTANCE
10
from
."SZS
.75
3
3
(KTI/HR)
[Note that
.pSSS
.7125
3
LINK
EL
.15
0
1375
0
0
.275
SIGTWL
TO
SIGNAL
PREVIOUS
FRC1
(ICM^H;?)
rPE?.D3
DESIGN
(K31/HS?)
TOt.TF:"--CES
r-TSIGT'l SPEED
INBOLIND
r^Ofl PREVIOUS
CFEED
IN ir-JOL^O
0^" CHANCE
LIMITS
(CSB)
C^.A5LE)
CF
(FT^ACTICN
Tir^E
GREEN
":(iREEr"'BA.=! I.NDOUNO
OF CJYCLE)
(FRACTION
C:^EEN
Til's
TLT^
LEFT
IhEOlJND
(ELBAR)
OF
C^*Cl^ )
(FRACTION
ADVANCE
BAMD-JIDTN
INBOUND
(TAUBAR)
(DBAR)
(DESPDB)
(TLPB)
SCHEEN
OUTBOUND
SIG
riAKE
'RSTl^JN'
(Hi
SCJREEN
UILL
ability
TLRN
LEFT
(PATCHOIC)
PATTERM
flArRIX
FOf^lhfO
12
PAT
3
4
"
0
SIG
B*"*CS
1
0
I
PROSPECT
0
0
Bi=iCON
0
10
EXCHA5SGE
0
0
0
0
nOODN'
0
0
0
LEXINGTO
10
0
10
10
0
0
0
10
10
EU1
10
*:tf^PLETON
0
0
LSTIAfi
0
0
NEUTON
0
10
0
LINDEN
RATIO
DESIRED
(KK)
-".^
GREENBft^(DS
TO
OUTBOUND
OT
ICSO^
ITEKATIO!^)
GSrSF^TOR
gOLUE
vcNirujM
THIS
to
A
iterations
or
rnuriBER
NC
(TN^PE
THE
use
DEFAULT
OF
RESTART
(DIFFl)
CPU
54
OPTiniZATION
FINISHED
CPU
(DIFF2)
UALUES
(XJTPUT
SECONDS
"HC
"N0
USED
DURING
7"E
TlftTRIX
USED
DURING
THS
OPTIHIZATICfl
79
IN
rETRIC
CYCLE
CZOUT)
RUTl?
89
1,677
DIFFa
eETTir"a
PREUIOJS
A
SECC""a)S
DIFFl
TIHE
LeSITS
(S^C)
60.^
ZOUT
SOLUTION
OUTBOLMD
OUTBOUND
"3)
B/^"iXJID7H
(CYCLES)
.24
B
OUTPUT'
RAKE
TfEN
If^BOUr"
0
1
KK
15
OF
0
0
1
TABl"
KAPJD
CC-r^
BE
CRT^SED.
ONLY
(IF
"
2
PLOT
DESIRED),
Cf^LV
3
TH=3i
HIT
^OTH
"cr"
-35-
4
TSTUTcN'
NSITKaS?
TO
"3
CCffTII^JE.
SCREBH
UILL
RED'/
(vT
R"D
OF
START
CYCLE
2
1
C^'":L"
PROSPECT
EXCHANGE
rKK:'DY
IXXINGTO
ELM
APPLETOtS
LSTlAr"
NEUTOH
LINECN
rvtfCE
THEN
m?5D
(END
CYCUE
SIG
R"D"
B"
COPY
ERASED
(ir
"
LVPLW
NEUTON
LINDEN
1.01
.38
BACOM
EXC^-fe^^NGE
LEXINGTO
EU'l
APPLETCtfS
HARD
BE
THEN
"ST
(04D
(ST
(END
MAKE
THEN
GS)
GB)
ADU)
ADt")
HARD
BE
COPY
ERASED
CIF
COPY
coffriNiJE.
SCREEN
UILL
11
23
16
62
2.SS
2.93
3.21
2.45
3.01
2.21
1.4S
2.01
1.36
"CR
DESIRED).
^
3.95
3.93
4.21
3. -15
4.01
8.36
THEN
DESIRED),
SCREEN
UILL
SCREEr"
UILL
4.31
5.11
5.25
5.16
5.62
4.95
4. 96
3.31
4.11
4.25
4.16
4.62
31
1.31
2 11
2 25
2.16
2.62
1.95
1.96
"
(IF
"
to
2
s.ai
4.45
5.01
4.33
3.33
HIT
'RCTLEW
TO
CafTINUE
TO
COm-INLE
.
"
START
OF
GREENLAND
E^(D OF
GJxEEM-AN")
ST
GB
PLUS
DANDtJIDTH
ST
ADU
PLUS
(iREENBANO
ERASED.
'RSTUw
hit
CYCLE
1
.31
1.11
1 25
1.16
1.62
95
.96
1.21
45
then
"CR"
RED
EJ-iD CF
PROSPECT
tV"KE
desired),
ThOH
ftiDUf^K^
HIT
'RETURN'
^^^
-36-
SOUJTXON
ir^ECXJMD
INBOUrSD
CBBftR)
BBAR
.
OLfTPUT'
MAKE
1
COR^'
BE
ERASED.
"J""3S
RED)
" ST
CS-CLE
SIG
LINDEN
hEUTON
LSTIAN
AJ=PLETON
24
OtSLV
3 PLOT
(IF
E^SIRED),
TABLE
H;="D
BPdMIXv'IDTH (CVCLE3)
"
ST^^rr
OF
1
CNLV
ThEM
4 KZIT"-"E;" "3
3 BOTH
HIT
'RSTURM'
TO COTTIMLE
.
SCREEN
U'ILL
"CR"
FSID
Ct^-LE
4
s
ELM
LEXINGTO
noc"DY
EXCHh"N":^
BACON
PROSPECT
MAKE
THEN
HARD
BE
MAKE
HARD
BE
TJ-OM
(ST
"ST
GB)
ADU)
(END
ADU)
tV4CE
HARD
T"-E"l
"
(IF
CCPS'
DESIfSD).
DESIKED).
"
ERASED.
T"CN
HIT
'RETURN'
TO
COHTlt'ii^
SCREEN
LULL
THEN
HIT
'RETUW
TO
CONTINUE.
SCREEN
UILL
'RETlT^V
TO
COr^TINLS:
SCP""Ii
UILL
"CR"
"CR"
OF GREENBA!SO
aOEENBAND
BANDWIDTH
PLLiS
GB
(iR"EN3AND
t^DU PLUS
START
GB)
(END
(IF
COPV
ERASED.
FE
END
ST
ST
(X"rv
ERASED
OF
CIF
"
DESIRED).
THZN
ADmsNCE
HIT
"(-""
_
TH-
SPEED
AUERAGE
CREATED
FILE
PLOT
COWIENT'
"
10/11/79
F0"
B
IH
19
FKOH
GFSEMUAND
-10 -13
CYCLES
"CR"
a.s^
"CR"
-39-
PREVIOUS
SIGMAL
TO
SIGi^L
(DIFF3)
CPU
CREDITED
"
rWIN
C""^ierr^
Leave
(2)
6
OUTPUT
-53
save
riRUS,
ROUTirS
Restore
EXAT-PLE
update
?RT^:'E
LOGOED
1.93
OUT
hVXSRS
ftT
data
'20
UPDATED
BASE
LTLITTLE
THL
EX^ypLE
UALTK^M
Automatic
OLO
2053
13
iS/CE^'SO
street.
-"vAJIT
P^TA
IXJ?INQ
'JALTHj^
street,
"r!AIN
.X"rr-1"NT=
USED
DATABASg
lJ^LTH:-'tf1
-"riLf:
'UJE
SECa"(DS
13
(LOCAL).
-SS
aV12/C2
PRCJECToflATT
C"
-40-
data
on
disk
file
REFERENCES
Land,
A.
and
Powell,
Wiley
John
London:
John
Little,
Mixed-Integer
i\, July-August,
Under
Mathematical
of
D.
"The
Synchronization
C,
Programming,"
Operations
568-594.
1966, pp.
D.
C.
Contract
and
Maximal
Bandvjidth
DOT-FH-1
Sloan
Mark
Kelson,
Report
1 -9562
April
"An
Interactive
,
S.B.
thesis,
Program
M.I.T.,
May
Traffic
of
D.,
for
Traffic
Arterial
"Optimal
Working
Signal
Highway
by
No.
Signals:
of
Institute
Management,
Federal
Signals
14,
Vol.
Research,
for
School
,
D.
Programming,
Massachusetts
Computation,
Systems,"
Signal
W.
Rizzi,
Artery,"
an
for
1973.
Sons,
Linear
John
Arterial
Codes
,
John
D.
Little,
C,
Interactive
and
Theory
Alfred
P.
Technology,
1977.
970-78,
September
Little,
Fortran
S.
and
Paper
Timing
WP
for
Administration
1980.
for
1977.
-41-
Setting
Traffic
Signals
on
APPENDIX
MAX BANT)
Standard
(1)
of
Hane
(2) Cycle
Artery
Number
artery:
tiae:
(seconds).
limit
Lower
of
Upper
signals
(seconds)
limit
kph
(3) Outbound
speed:
Design
toph
center
.
kph
.
Tolerance
tnph
.
.
kph
(A) Inbound
(5) Target
speed:
ratio
of
Design
center
inbound
to
nph
outbound
band
kph
.
Tolerance
width:
(12)
Acceptability
Patterns
(1
=
of
Left
acceptable,
Turn
0
=
Outbound
after
not)
LT
green
and
Notes
between
by
Is
its
at
itea
s
Unit
phases, f 111
(3)
nuaber:
Ignals
in
equal
to
(4) If
the
and
smaller
(a)
and
tolerance
"10^
specified,
(5) Actual
be
further
in which
increased,
(a) and
(b).
only inbound,
no
tolerance
can
(c);
if
is
assumed.
-42-
is
assumed
ratio
case
Other
A lialt
on
default.
change in speed
unles
ratio
s
larger b ind width
target
turn
has left
v^ill be. (12) If only ou tbound
uiU
it
colucms
a
as
be
are
0.
maxba:;d
Symmetric
(1)
Name
(2)
Cycle
of
Artery
Number
artery;
tine:
Lov;er
(seconds)
limit
.
Upper
of
Speed:
Design
Tol
_\raph/
center
.
(4)
(seconds)
limit
/kph\
(3)
signal;
(kph\
_\mph/
erance
(6)
(5)
Signal
name
(down
outbound)
=
9
10
11
12
13
14_
15
Notes
by
assumed.
item
A
number:
limit
on
(3)
change
If
of
no
tolerance
speed
is
bet..'een
assumed.
-43-
specified
signals
"
equal
10%
to
of
the
design speed
tolerance-
is
is
Page
1
V-A-XBANI)
General
(1)
Name
(2)
Cycle
(3)
Target
(A)
MaxiDU3
of
Artery
Nunber
artery:
tine:
ratio
Lower
of
inbound
of
number
(seconds).
Unit
to
outbound
band
by
item
nuaber:
larger has reached
(9)
design speed.
its
signals
linit
(seconds)
.
width:
iterations
outbou":d
Notes
Uoper
of
(3)
Actual
limit.
is
Default
ratio
(i)
will
Defai'lt
speed tolerance
=
be
target
10,000.
of
(8).
data
unless
ratio
(7)
Default
-44-
smaller
is
all
band
speeds
can
be
equal.
further
(8)
afcsr
increased
Default
is
+
10"
of
Gpneial
(22)
of
Name
(cont)
ArLery
Artery;
LEFT
TURN
PATTERM
CONSTR.\INTS
(23)
(24)
Acceptability
(1
Patterns
=
of
Left
acccotable,
Turn
0
=
not)
9_
11
12
13
1^
15
Notes:
only
(b)
.
(24)
outbound
Other
condition
Default
has
columns
left
are
turn
is
that
phases,
all
fill
left
in
0.
-46-
(a)
turn
and
patterns
(c) ;
if
are
If
acceptable.
(a) and
only inbound,
BASEf"Du
mR3\JiscQ
OEC
71984
1^8:
-
r,
JUL
2 01985
9"
OCT
''W
919IJ6
DEc"ri98t
Lib-26-67
ACME
BOOKBINDING
NOV
100
1 0
CAMSRIDGE
CHARLESTOWN,
CO., INC.
1983
STREET
MASS.
BASEMENT
80
role
HD28.IVI414
no.ll75/The
James
Medoff,
741446
D"BKS
of
seniority
pQi:j2654
o
iiiiiiiiiiliiiiiiiiiiii
T06D
3
DDl
TTb
2flb
no.l17680
Na/A
partial eauilibrium m
D0l32fi5J.
D.*BKS
_
__
HD28.M414
Kulatilaka,
741444.
22T
Tib
DDl
TOflO
3
H028.IVI414
80
no.ll77Stoker,
Thomas/Aggregation and
741442
3
TDflD
DDl
noll78HD28.M414
Steele. Matthe/User's
74145B
D"BKS
80
TTS
no.ll7980
/The
influence
S3b
of
group
'
00132
O.x.BKS
_
Katz, Ralph.
741454
mter
32614
n
_
.
HD28.IV1414
for
manual
001
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m
3
assumpt
QP,1J??|6
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3
81
no.ll80Jef fr/American
D"
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HD28.M414
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05
742205
-
expectations
o
00136504
-
TDflD
3
3D2
TTb
DDl
IDflO
Dm
DD2
HD28.M414
no.1181Thomas/The
Kochan,
742005
D"BI^S
T3M
81
effects
of
collecti
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..
3
TDflO
DDl
TTS
?b7
HD28.M414
no.118281
Roberts,
Edwar/ls
licensing
74201.1
effecti
an
00 T3 265 2
3
TDflD
HD28.M414
Lattin, James
742006
DDl
no.ll8381
/T scaling
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