HomeMy WebLinkAboutTraffic Impact Analysis - Part I' 5. 31€` 2E 5 1E: El 3056E 5S9ct7
TRANSPORT ANAL`r'SIS
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//J!NPORT
ANALYSIS PROFESSIONAi.S, INC. 8701 S.W. 137th AVENUE • SUITE 210 • MIAMI, FL 33183-4498 • TEL 305/385-0777 - FAX 305/385-9997
FAX& MAIL
Ma.v 31, 2005
Ms, Li1.ia. l.. Medina
Assistant Transportation Coordinator
City of Miami
Office of the City Manager
444 SW 2" `' Avenue
Miami, Florida 33130
REc Proposed Ocean Palace/Century Plaza Development
Updated Traffic Study .Information
Dear Ms. Medina:
We have been requested to advise you of a recent change in development known formerly as Ocean
Palace, which was to be constructed at 851E NE 42°" Avenue. The developer's original MUSP
application depicted 400 condominiums and 8.720 sf of retail. The retail included 3,488 sf of
convenience store, that was only available to the building's residents_ As we understand it, the new
developer is modifying the development to include 324 condominiums and 7,994 sf of retail.
Using the seventh edition of Trip Generation, as published by the Institute of Transportation Engineers
(1TE), we compared the trip generation difference between the original MUSP and what the new
developer now wants to build. In our original traffic report for Ocean Palace, we stated that there would
he 202 gross PM peak hour trips generated by 400 condominiums and 8,720 sf of retail. The new
proposed site will. have 324 condominiums and 7,944 sf of retail and will generate an. estirnated180
gross trips in the PM peak hour. Therefore, and in our opinion, we need not update any analyses or the
traffic study for the proposed changes by the new developer.
If you need a.dditionat information regarding this -natter, please call me at your convenience.
Sincerely,
TRANSPORT AN1LYSIS PROFESSIONALS. INC.
RPE/ja/5736
Enclosures
cc:
Richard P. Ei.chi..nger
Senior Traffic Engineer
Sergio Pi1110
fail Pastoriza, Escl.
Raj Shanmugam (URS)
Quazi Masood (URS)
Planning • design and Engineering - Accident Reconstructiarl • State of P orfda EB 3766
95;` 31 / 2005 30 53859397
TRANSPORT ANALYSIS
F4�£E t13/04
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Summary of Trip Generation Calculation
For 7.994 T.G,L.A. of Specialty nc`ta11. Center
May 31, 2005
Average Standard Adjustment Driveway
Rate Deviation Factor Volume
Avg. Weekday 2-Way Volume 44.32 15,52 1.00
354
0.00 0.00 1.00 0
7-9 AM Peak H��vr Enter C . 0J 0 . DO 1 . 0�7 0
7-9 N Peak Hour Exit
7-9 ?AM Pea:: Hour Total o_a1 .00C 0.00 1.00 0
1.00 iQ
4-6 PM Peal: Hour Enter 1.19 0.00 1. 00 10
4-6 PM Peak Hour Exit 1.52 0.00
4-6 PM Peak Hour Total 2.71 1.8{ 1.00 22
Generator, Enter 3.28 0.00 1.00 26
AM Pk Hr, AM Pk Rr, Generator, Exit 3.5E 0.O0 � . 0O 28
1.00 55
�-,M Pk HT,, Generator, Total 6.94 3,55 00 22
PM Pk Mr, Generator, Enter. 2.81 0.3C 2.
PM Pk Ht, Generator, Exit 2.91 0.00 1.00
18
40
PM Pk Hr, Generator, Total 5.02 2.31
Saturday 2-Way Volume 42.04 13.97 1,00 336
0
Saturday Peak Hour. Enter 0.00 0.00 1.O0 0
Saturday Peak Hour Exit 0.00 0,00 1.00 0
Saturday Peak Hour Total 0.00 0.O0 1.00
Sunday 2-Way Volume 20.43 10.27 1.00 163
Sunday Peak Hour Enter 0.00 0.00 1.00
0.00 0.00 1,00 0
Sunday Peak Hour Exit 1.. CO 0
Sunday Peak Hour Total 0.00 0-'00
1111
Note: A zero indicates no data avai?able.
Source: institute of Transportation Engineers
Trip Generation„ ?t^ Edition, 2003.
TRIP GENERATION BY t4ICROTRANS
t15 / 31 / 2005 1 F : 81 3053859997
TRANSPORT ANALYSIS
PAGE 04 04
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Summary of Trip Generation Calculation
o
Poi' 324 Dwelling Units of Residential Condominium
M2005 May ?�• f
/ Townhouse
Average Standard
Rate Deviation
Avg. weekday 2-way Volume
7-9 FM Peak flour Enter
7-9 i,M Peak Hoax Exit
7-9 At Peak Hour Total
4-6 PM Peak Hour Enter
9-6 PM Peak Hour' Exit
4-5 PM Peak Hou,'= Total
M Pk Hr, Generator, Enter
AM Pk Hr, Generator, Exit
AM Pk Hr, Generator, Total
PM Pk Hr, Generator, Enter
PM -Pk Hr, Generator, Exit
PM Pk Hr, GeneratO), - To 1
Saturday 2-Way Volume
Saturday Peak Hour, Enter
Saturday Peak Hour Exit
Saturday Peak Hour. Total
Sunday 2-Way Volume
Sunday Peak Hour Enter
Sunday Peak HOu ' Exit
Sunday Pea}: Hour Total
5.38 0.00
0,07 0.00
0.34 0.00
0.11 0.00
0.33 0.00
0.16 0.00
0.49 0.00
0.08 0,00
0.34 0.00
0.42 0.00
0.29 0.00
0,16 0.00
0.46 0.00
1.94 0.00
0.23 0.00
0.19 0.00
0,42 0.00
4.23 0.0C
0.19 0.00
0.20 0.00
0.38 0.00
Adjustment Driveway
Factor Volume
1.00 1743
1.00 22
1.00 110
1.00 132
1.00 106
1.00 52
1.00 158
... 00 24
1.00 1 1
1.00 136
1.00 95
1.00 53
1.00 1118
1.00 1601
1.00 )4
1.00 63
1.00 137
1.00 1371
1.00 61
1.00 64
1.00 120
Note: A Zero indicates no data available.
Tt:c above 'rates were calculated from tteae
24-1r. 2-Way Volume:
7-9 AM Peak Er. Total:
4-6 PM
AM Gen
PIS Gen
Peak Hr. Total:
Pk [r. Total:
Pk Hr, Total:
Sat. 2-Way Volume:
sat. Pk Er. Total:
sun. 2-Way Volume:
Sun. Pk Hr. Total:
LN(T) - .85LN(X) +
IN (T) .0LN (X)
R'''2 = 0.76 , 0.17
LN(T) = .821=NX) +
R'2 = 0.8 , 0.67
LN(T) = .6 LN(X) +
0.18 Enter,
38.31
0.64 Enter, 0.36 Exit
427.93, R'2 = 0.04
42.63
0.54 Enter, 0.46 Exit
357.26, R^2 = 0.08
50.01
0.49 Enter, 0.51 Exit
equations:
a^2 , 0.8 ,
T.34 (X.) +
R^2 - 0.83 ,
T = 3.62(X) +
T = .29 (X) +
R^2 = 0.84 ,
T3.13(X) -�
T = .23(X) +
R'2 = 0.76 ,
2.55, RA2
.26
Enter,
Enter,
.17
= 0.83
0.63 Exit
0.33 Exit
0.62 Exit
Source: institute of Transportation Engineer '
Trip Genera iCn, 7th Edition, 2003.
TRIP GENERATION BY MICROTR,NS