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HomeMy WebLinkAbout2006 06 15 Other Handout Trip Generation Report Board of Adjustment Meeting - June 15,2006 "Trip Generation" Report was introduced into the Record of this Meeting. TRIP . GENERATION 6th Edition · Volume 2 of 3 TRIP GENERATION RATES, PLOTS, AND EQUATIONS · Institutional (Land Uses 500-599) · Medical (Land Uses 600-699) · Office (Land Uses 700-799) · Retail (Land Uses 800-899) · Services (Land Uses 900-999) n- e: Institute of Transportation Engineers Land Use: 560 Church Description A church is a building in which public worship services are held. A church may also house an assembly hall or sanctuary; meeting rooms; classrooms; and occasionally dining, catering, or party facilities. Additional Data Peak hours of the generator- The weekday A.M. peak hour was between 10:00 A.M. and noon. The weekdayp.M. peak hour was between 7:00 P.M. and 11 :00 P.M. The Saturday peak hour was between 5:00 P.M. and 8:00 P.M. The Sunday peak hour was between 9:00 A.M. and 1 :00 P.M. The sites were surveyed from the late 1970s to the 1990s throughout the United States. Source Numbers 90,120,169,170,423,428,436 Trip Generation, 6th Edition 900 Institute of Transportation Engineers Church (560) Average Vehicle Trip Ends vs: 1000 Sq. Feet Gross Floor Area On a: Weekday Number of Studies: 8 Average 1000 Sq. Feet GFA: 19 Directional Distribution: 50% entering, 50% exiting Trip Generation per 1000 Sq. Feet Gross Floor Area Average Rate Range of Rates 9.11 4.35 - 30.20 Standard Deviation 7.20 Data Plot and Equation 500 .- " " " " " " " " 400 ' , , , , J, " " " " " " '" " .-~ en " " -c " " c X " " w " " X Co " " 'C 300 ;,,/'. - I- " Q) " " u ,,( " :E " " Q) " " > " " Q) " " Cl " " <ll " " .... >!( " Q) 200 " ',,' " ~ X " " " ,,' II " " I- " " " " " " " " " " " " X " 100 ~' '" , - " " >!:: " " X " " " " " " " " X " " " " " 0 I I 0 10 20 30 40 50 X = 1000 Sq. Feet Gross Floor Area X Actual Data Points ------ Average Rate Fitted Curve Equation: Not given R2 = .... Trip Generation, 6th Edition 901 Institute of Transportation Engineers r i Church (560) Average Vehicle Trip Ends vs: 1000 Sq. Feet Gross Floor Area On a: Weekday, Peak Hour of Adjacent Street Traffic, One Hour Between 4 and 6 p.m. Number of Studies: 9 Average 1000 Sq. Feet GFA: 19 Directional Distribution: 54% entering, 46% exiting Trip Generation per 1000 Sq. Feet Gross Floor Area Average Rate Range of Rates 0.66 0.21 -' 2.10 Data Plot and Equation l/) "0 c: W Co ';: f- Ol (3 :E Ol > Ol 01 tll .... Ol ~ II f- .... ........ " ~- , , 'p "", ~; .' ,,' x 50 x 40 30 20 x 10 x x >$," x o o 10 20 x = 1000 Sq. Feet Gross Floor Area ------ Average Rate X Actual Data Points Fitted Curve Equation: Not given Trip Generation, 6th Edition 903 Standard Deviation 1.01 " 30 I 40 50 R2 = **** Institute of Transportation Engineers Church (560) Average Vehicle Trip Ends vs: 1000 Sq. Feet Gross Floor Area On a: Weekday, _ P.M. Peak Hour of Generator Number of Studies: 8 Average 1000 Sq. Feet GFA: 19 Directional Distribution: 59% entering, 41 % exiting Trip Generation per 1000 Sq. Feet Gross Floor Area Average Rate Range of Rates Standard Deviation 1.41 0.78 4.04 1.46 Data Plot and Equation 70 l/l "0 c: W c. 0;:: I- a> "0 :2 ~ a> Cl ctl ... a> ~ II I- / / / / / / / / / / / 60 - - - - - - - - . . - . . . .:- . . - - - - - - - - - . . . .:. - - - - - - - - - - - - . . .:. - - - - - - - - - - - - . - ~ - >-/.. ( - . . - - - - - - - '/ ////< . . . "'. 50 - - - - - - - - - - -. - - .:- - - -" -. -...... -'- - - - - - - -.. - - - - - -:- - -/-/~~>>/ - - - - - -:.... - - - - - - - - - -- , / '// / , . /' I 40 ............. ........ ....... ..../>>/.. ... . .. ...... .. .....; X // 30 . - . . . . . . - - -. - . .:- - - - - -. - - - - - - - - -:-/"'. .. . - - . - - - - -, - - - - . - - - - . - . . . . . - - - - - - . - . . - . . -- :x o o 10 20 50 30 40 x = 1000 Sq. Feet Gross Floor Area X Actual Data Points Fitted Curve ------ AverageRate Fitted Curve Equation: Ln(T) = 0.490 Ln(X) + 1.847 R2 = 0.58 Trip Generation, 6th Edition 905 Institute of Transportation Engineers Church (560 ) Average Vehicle Trip Ends vs: 1000 Sq. Feet Gross Floor Area On a: Saturday Number of Studies: 7 Average 1000 Sq. Feet GFA: 19 Directional Distribution: 50% entering, 50% exiting Trip Generation per 1000 Sq. Feet Gross Floor Area Average Rate Range of Rates 9.70 2.35 - 56.83 Data Plot and Equation 700 x Standard Deviation 15.56 " 4, 600 soo (/) "0 C to 0- ';:: I- Q) 13 :c Q) > Q) Cl <<l Qj ~ II I- 400 - 300 200 100 x // x o I 10 -\ 30 o 20 x = 1000 Sq. Feet Gross Floor Area X Actual Data Points Fitted Curve Equation: Not given Trip Generation, 6th Edition 906 x I 40 so - - - - - - Average Rate R2 = **** Institute of Transportation Engineers ''I' ,.... '~.'......... .. ','~. ~:" ", , i , i Church (560) Average Vehicle Trip Ends vs: 1000 Sq. Feet Gross Floor Area On a: Saturday, Peak Hour of Generator Number of Studies: 7 Average 1000 Sq. Feet GFA: 19 Directional Distribution: 74% entering, 26% exiting Trip Generation per 1000 Sq. Feet Gross Floor Area Average Rate Range of Rates Standard Deviation 6.39 3.25 0.40 - 23.32 Data Plot and Equation 300 x VI "U C W c- .;:: I- CIl 13 :.c: CIl > CIl Cl al .... CIl ~ II I- 200 ........"....... ~~ ~~ 100 'C ~ .\.-...... -, ~~ ~~ x ....,....."f'" x x x ~ o I 10 I 20 I 30 40 50 o x = 1000 Sq. Feet Gross Floor Area X Actual Data Points - - - - -- Average Rate Fitted Curve Equation: Not given R2 = ...... Trip Generation, 6th Edition 907 Institute of Transportation Engineers '1 Church ( 560) Average Vehicle Trip Ends vs: Ona: 1000 Sq. Feet Gross Floor Area Sunday Number of Studies: Average 1000 Sq. Feet GFA: Directional Distribution: 7 19 50% entering, 50% exiting Trip Generation per 1000 Sq. Feet Gross Floor Area Average Rate Range of Rates 36.63 19.15 - 113.38 Standard Deviation 29.13 Data Plot and Equation 1,800 1,700 1,600 1,500 1,400 1,300 l/) ~ 1,200 c W c. 1,100 .;:: I- Q) 1,000 U :c Q) 900 > Q) 800 Cl ttl ... Q) 700 ~ II 600 I- 500 400 300 200 100 0 0 , , , , . . ' . " .. -. -. -.... -." -.... -. -..... -...... -. -.. - -. -. -. -. - - -. -... - - -. -. -..... -. -,..-. - -- : : : :. /' . - . . - . - . . . . . . . . ," . . . . - . . - . - . . . - "0" . - . . . - . . . - . - - - " - . - . - . - . . . . . - . . ", . . - . -,,/' . - . . - . . - . .' . .' . . .' .' . . .:.. . ...... . ..... .:...... . ........ .:. ... . ... .. . .. . .; .,.,<'.. . .' . ... ., . . ' ;/ . ' . " . '. :'. : ::: ::: ::: : ::,:::::::::: ::::: :',::::::::::::: :: :~:: :: : ::: ~><~: ~:: :: : :: ::: ::: :: . . '// . X ,,/ - . - . . - - . - . . . . . . '. . - . - . . - - . . - . . . ,', - . . . . . . - . - . - . . .' - . - . ~ . - . . . . . - . - .' . . - . . - . . - . . . . - - . ' ." ' . 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' ' . -. - . - - _/.. - - - - - .'_... - - -.. - - -. - - - -'.... -. -.... - - - - .'- -. -. - -'. -. - -.' -' -. -.... -.... _.- ",,": : : . . ~/'. . . . . . . . . .:. . . . . . . . . . . . . . . .:. . . . . . . . . . . . . . . .:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 20 30 40 50 x = 1000 Sq. Feet Gross Floor Area X Actual Data Points Fitted Curve ------ Average Rate Fitted Curve Equation: Ln(T) = 0.593 Ln(X) + 4.766 R2 = 0.51 Trip Generation, 6th Edition 908 Institute of Transportation Engineers ... Church (560 ) Average Vehicle Trip Ends vs: 1000 Sq. Feet Gross Floor Area On a: Sunday, Peak Hour of Generator Number of Studies: 9 Average 1000 Sq. Feet GFA: 18 Directional Distribution: 51 % entering, 49% exiting Trip Generation per 1000 Sq. Feet Gross Floor Area Average Rate Range of Rates 9.49 5.17 - 24.79 Standard Deviation 6.84 Data Plot and Equation 500 100 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ .. .. .J "-,,,-! . /////'/ .. .,,,," x x ,//,//'. x _ ~~;:"~~ _, """"""" : . .-,,,/ .x ", - ~ ~, X ~/~~~~~~~ x,.,'" ~~ x 400 III "0 C W Co 'C I- Q) '0 :c Q) > Q) Cl <Il ... Q) ~ II I- 300 200 o I 10 I 20 -. o 30 40 50 x = 1000 Sq. Feet Gross Floor Area X Actual Data Points ------ Average Rate Fitted Curve Equation: Not given R2 = ..** Trip Generation, 6th Edition 909 Institute of Transportation Engineers ---