LOS+-7.25.12.xlsx
-
Upload
kristi-rogers -
Category
Documents
-
view
215 -
download
0
Transcript of LOS+-7.25.12.xlsx
-
8/11/2019 LOS+-7.25.12.xlsx
1/9
-
8/11/2019 LOS+-7.25.12.xlsx
2/9
LOS+ Multimodal Level of Service for Urban Streets DateSegment General Data Input Sheet
Street Analyst
Limits Scenario
EB(Down Direction on this Sheet)
Pedestrian Walking Speed (ft/s)
4.0
Pedestrian Flow Rate (ped/hr)100
Pedestrian Flow Rate (ped/hr)100
Pedestrian Flow Rate (ped/hr)100
A Street
Existing
1/1/2012
1st Street to 6th Street
FM
Analysis Direction
1st Street
Segment Volume Data Segment Layout and Speed Data Users Must Input Data InVehicle Flow Rate (vph) 100 Segment Length (ft) 1,000 Light Green Shaded Areas
Peak Hour Factor 0.95 Speed Limit (mph) 25
Segment #1 Heavy Vehicle % 2.0% Left Turn Pocket? YesLeft/Right Turns %
2nd StreetSignal 30%
25.0% Avg. Travel Time (s) 30Thru Adj. Sat. (vphgl) 1,800 Avg. Stops (#/veh) 1
Segment Volume Data Segment Layout and Speed DataVehicle Flow Rate (vph) 100 Segment Length (ft) 1,000
Intersection Data
Intersection
Control
Green/Cycle
for Thru (%)
Peak Hour Factor 0.95 Speed Limit (mph) 25
Segment #2 Heavy Vehicle % 2.0% Left Turn Pocket? YesLeft/Right Turns %
3rd StreetSignal 30%
25.0% Avg. Travel Time (s) 30Thru Adj. Sat. (vphgl) 1,800 Avg. Stops (#/veh) 1
Segment Volume Data Segment Layout and Speed DataVehicle Flow Rate (vph) 100 Segment Length (ft) 1,000
Intersection DataIntersection
ControlGreen/Cyclefor Thru (%)
Peak Hour Factor 0.95 Speed Limit (mph) 25
Segment #3 Heavy Vehicle % 2.0% Left Turn Pocket? Yes
Left/Right Turns %
4th StreetSignal 30%
25.0% Avg. Travel Time (s) 30Thru Adj. Sat. (vphgl) 1,800 Avg. Stops (#/veh) 1
Segment Volume Data Segment Layout and Speed DataVehicle Flow Rate (vph) 100 Segment Length (ft) 1,000
Intersection Data
IntersectionControl
Green/Cyclefor Thru (%)
-
8/11/2019 LOS+-7.25.12.xlsx
3/9
LOS+ Multimodal Level of Service for Urban StreetsStreet Cross-Section Input Data Sheet Street Limits
Segment #1 Analyst DateFrom To
33.0
EB WBYesNo
Street Cross-Section (feet)Shoulder
Sidewalk Buffer Parking Bike Lane Trav. Lane Trav. Lane Trav. Lane Trav. Lane Median4.0 0.0 10.0 5.0 12.0 1.0
0.10 Proportion of Sidewalk Length Adjacent to a Window Display (decimal)0.10 Proportion of Sidewalk Length Adjacent to a Building Face (decimal)0.10 Proportion of Sidewalk Length Adjacent to a Fence or Low Wall (decimal)No Does buffer contain continous barrier at least 3 ft high and average spacing of 20 ft or less? (i. e., trees or bollards)
Segment #2From To
33.0
EB WBYesNo
Street Cross-Section (feet)Shoulder
Sidewalk Buffer Parking Bike Lane Trav. Lane Trav. Lane Trav. Lane Trav. Lane Median4.0 0.0 10.0 5.0 12.0 1.0
0.10 Proportion of Sidewalk Length Adjacent to a Window Display (decimal)0.10 Proportion of Sidewalk Length Adjacent to a Building Face (decimal)0.10 Proportion of Sidewalk Length Adjacent to a Fence or Low Wall (decimal)No Does buffer contain continous barrier at least 3 ft high and average spacing of 20 ft or less? (i. e., trees or bollards)
Segment #3From To
33.0
EB WBYesNo
Street Cross-Section (feet)Shoulder
Sidewalk Buffer Parking Bike Lane Trav. Lane Trav. Lane Trav. Lane Trav. Lane Median
A Street 1st Street to 6th Street
General guidance on input parameters is provided at the bottom of this sheet. FM 1/1/2012
1st Street 2nd Street
1 Median Type (0-3)Fixed Object Width (ft) Parking Occupancy % Pavement Condition
1.0 25%
1.0 25%Is Curb Present?
Is Parking Striped?
Enter EB travel lane width from left to right on this page.
2nd Street 3rd Street
2 Median Type (0-3)Fixed Object Width (ft) Parking Occupancy % Pavement Condition
Is Curb Present?
Is Curb Present?Is Parking Striped?
Enter EB travel lane width from left to right on this page.
3rd Street 4th Street
3 Median Type (0-3)Fixed Object Width (ft) Parking Occupancy % Pavement Condition
1.0 25%
Is Parking Striped?
Enter EB travel lane width from left to right on this page.
-
8/11/2019 LOS+-7.25.12.xlsx
4/9
LOS+ Multimodal Level of Service for Urban StreetsTransit Data Input Sheet
Street Date
Limits Analyst
Field Survey
12
345
5.03.7
Transit Performance Data
Direction EB
A Street 1/1/2012
1st Street to 6th Street FM
Average Passenger Trip Length
Are stops on nearFrom To (#) (% stops) (% stops) (Yes/No) Loss (min/mi) side of intersection?
Segment Bus Stop Shelters Benches CBD Running Time
3rd Street 11st Street 2nd Street 1 100% 100% No 1.0 Yes
Yes
3rd Street 4th Street 1 100% 100% No
2nd Street 100% 100% No 1.0
1.0 Yes4th Street 5th Street 1 100% 100% No 1.0 Yes
Bus is considered on-time if it arrives within minutes of scheduled timemiles
5th Street 6th Street 1 100% 100% No 1.0 Yes
From To #'s (bus/hr) (pas/seat) (s)
Segment Route Frequency Factor Dwell Time Delay
Load On-TimePerformance
(%)
Average Reentry
(s)
1 1st Street 2nd Street
1 3.0 50% 75% 20 5
2 2nd Street 3rd Street
1 3.0 50% 75% 20 5
3 3rd Street 4th Street
1 3.0 50% 75% 20 5
4 4th Street 5th Street
1 3.0 50% 75% 20 5
5 5th Street 6th Street
1 3.0 50% 75% 20 5
-
8/11/2019 LOS+-7.25.12.xlsx
5/9
A. Compute Auto LOS
Street:
Direction= EB
1. Compute Directional Hourly Demand (v)Segment & Unadjusted Thru Ajdusted
Downstream Volume PHF Traffic Demand VolumeSignal (vph) (#) (%) (vph) from:
1 100 0.95 75% 79 Input_SegData2 100 0.95 75% 79 Input_SegData3 100 0.95 75% 79 Input_SegData4 100 0.95 75% 79 Input_SegData5 100 0.95 75% 79 Input_SegData
2. Compute Directional Hourly Capacity and V/C
Segment & Adjusted Thru Lanes Thru Capacity v/c v/cDownstream Saturation One-Dir. (g/C) CheckSignal (vphgl) (#) (#) (vph) from:
1 1,800 1 0.30 540 0.15 OK Input_SegData, Input_XSection2 1,800 1 0.30 540 0.15 OK Input_SegData, Input_XSection3 1,800 1 0.30 540 0.15 OK Input_SegData, Input_XSection4 1,800 1 0.30 540 0.15 OK Input_SegData, Input_XSection5 1,800 1 0.30 540 0.15 OK Input_SegData, Input_XSection
Segment & Free Segment AverageDownstream Speed Length Speed
Signal (mph) (ft) (mph) from:1 25 1,000 22.7 Input_SegData2 25 1,000 22.7 Input_SegData3 25 1,000 22.7 Input_SegData4 25 1,000 22.7 Input_SegData5 25 1,000 22.7 Input_SegData
Total/Ave. 25.0 5000 22.7
Segment & Stops Stops Left Trn Ln Median Median TypesDownstream Per Veh Per Mile Type 0 = none
Signal (stps/mi) (YES/NO) from: 1 = one-way st1 1 5.28 YES 3 Input_SegData 2= TWLTL2 1 5.28 YES 3 Input_SegData 3 = Raised3 1 5.28 YES 3 Input_SegData4 1 5.28 YES 3 Input_SegData5 1 5 28 YES 3 Input SegData
3. Mean Through Speed (including del ay at downstream signal)
A Street
4. Compute Stops
-
8/11/2019 LOS+-7.25.12.xlsx
6/9
B. Compute Pedestrian LOS
Street:
Total Walkway Shy Dist. Shy Dist. Effective Buffer EffectiveSegment Width Outside S/W Inside S/W Fixed Object Width Sidewalk
(ft) (ft) (ft) Width (ft) (ft) Width (ft) from
1 4.0 0.6 1.5 1.00 0.00 0.90 Input_XSection2 4.0 0.6 1.5 1.00 0.00 0.90 Input_XSection3 4.0 0.6 1.5 1.00 0.00 0.90 Input_XSection4 4.0 0.6 1.5 1.00 0.00 0.90 Input_XSection5 4.0 0.6 1.5 1.00 0.00 0.90 Input_XSection
Avg. Free-Flow Pedestrian Ped. Flow Rate Average Ped. AverageSegment Ped. Walking Demand Per Unit Width Walking Speed Pedestrian
Speed (ft/s) (ped/hr) (ped/ft/min) (ft/s) Space (ft /ped) from
1 4.0 100 1.85 3.99 129.25 Input_SegData, Input_XSection2 4.0 100 1.85 3.99 129.25 Input_SegData, Input_XSection3 4.0 100 1.85 3.99 129.25 Input_SegData, Input_XSection4 4.0 100 1.85 3.99 129.25 Input_SegData, Input_XSection5 4.0 100 1.85 3.99 129.25 Input_SegData, Input_XSection
Total Effective Effective On-Street Buffer Adj. Available Sidewalk Cross-SectionSegment Width W T Width W V Width W 1 Parking Occ Area Sidewalk Width Adjustment
(ft) (ft) (ft) (decimal) Coefficient Width (ft) Coefficient Factor from
1 17.0 17.0 10 0.25 1.00 4.0 4.8 -4.8900 Input_XSection2 17.0 17.0 10 0.25 1.00 4.0 4.8 -4.8900 Input_XSection3 17.0 17.0 10 0.25 1.00 4.0 4.8 -4.8900 Input_XSection4 17.0 17.0 10 0.25 1.00 4.0 4.8 -4.8900 Input_XSection5 17.0 17.0 10 0.25 1.00 4.0 4.8 -4.8900 Input_XSection
Vehicle Volume Vehicle Speed Ped.Segment Adjustment Adjustment Link
Factor Factor LOS Score from
1 0.2275 0.2066 1.5909 Input_SegData, Input_XSection2 0.2275 0.2066 1.5909 Input_SegData, Input_XSection3 0.2275 0.2066 1.5909 Input_SegData, Input_XSection4 0.2275 0.2066 1.5909 Input_SegData, Input_XSection5 0.2275 0.2066 1.5909 Input_SegData, Input_XSection
LOS Score 60 40 24 15 8 0Ped. -100 A B C D E F
A Street
1. Compute Effective Sidewalk Width
2. Compute Average Pedestrian Space
3. Cross-Section Adjustment Factor
4. Motorized Vehicle Volume and Speed Adjustment Factors, Pedestrian LOS Score for Link
LOS by Average Pedestrian Space (ft 2/p)5. Determine Pedestrian LOS for Link
-
8/11/2019 LOS+-7.25.12.xlsx
7/9
C. Compute Transit LOS
Street:
Transit On-Time Stops with Stops with Pk Load Central Busi.Frequency Performance Shelter Bench Factor District
Segment (bus/h) (%) (%) (%) (p/seat) (Yes/No) from1 3 75% 100% 100% 0.50 No Input_Transit2 3 75% 100% 100% 0.50 No Input_Transit3 3 75% 100% 100% 0.50 No Input_Transit4 3 75% 100% 100% 0.50 No Input_Transit5 3 75% 100% 100% 0.50 No Input_Transit
Length Auto Spd Bus Stops Ave BusSegment (ft) (mph) (#) Speed (mph) from
1 1000 22.7 1 22.7 Input_Transit2 1000 22.7 1 22.7 Input_Transit3 1000 22.7 1 22.7 Input_Transit4 1000 22.7 1 22.7 Input_Transit5 1000 22.7 1 22.7 Input_Transit
Total/Ave 5000 22.7 22.7
Prop. Of Stop Accel -Decel Dwell Prop. Of Dwell Transit Delay Ave Reentry Delay due Ave Segment AccelDecl Delay Stop Delay Time Time Occuring Due to Serving Delay to Stop Transit Running
Segment not due to t.c. (s) (s) During Eff. Grn. Passengers (s) (s) (s) Time (s) from1 0.3 3 20 0.30 6 5 14 44 Input_Transit2 0.3 3 20 0.30 6 5 14 44 Input_Transit3 0.3 3 20 0.30 6 5 14 44 Input_Transit4 0.3 3 20 0.30 6 5 14 44 Input_Transit5 0.3 3 20 0.30 6 5 14 44 Input_Transit
Intersection Transit Time Intersection Ave BusSegment Signalized? Loss (m in/mi) Del ay (s/veh) Speed (mph) from
1 Yes 1.0 11 12.4 Input_Transit2 Yes 1.0 11 12.4 Input_Transit3 Yes 1.0 11 12.4 Input_Transit4 Yes 1.0 11 12.4 Input_Transit5 Yes 1.0 11 12.4 Input_Transit
PLWF ATR t-ex T-ex PTTR BTTR Ridership Fptt FhSegment factor min/mi (min) (min/mi) (min/mi) (min/mi) Elasticity from
1 1 00 0 41 1 56 0 42 5 27 4 00 0 40 0 90 2 48 Input Transit
A Street
1. Input Data
2. Compute Mean Bus Speed
3. Compute Transit Vehicle Running Time
4. Compute Intersection Delay and Average Transit Travel Speed
5. Compute Transit Perceived Travel Time and Headway Factors
-
8/11/2019 LOS+-7.25.12.xlsx
8/9
D. Compute Bicycle LOS
Street:
Outside Bike/Shldr Through Divided/ Shoulder BikeSegment Lane Width Lane Width Lanes Undivided Width Lane Width
(ft) (ft) (lanes) (D/UD) (ft) (ft) from1 12.0 15.0 1 D 10 5 Input_XSection2 12.0 15.0 1 D 10 5 Input_XSection3 12.0 15.0 1 D 10 5 Input_XSection4 12.0 15.0 1 D 10 5 Input_XSection5 12.0 15.0 1 D 10 5 Input_XSection
Effective Heavy Adj. Width of On-Street Effective Width Cross-SectionSegment Width W
V Vehicle Paved Outside Parking Occ of Outside Thru Adjustment
(ft) (%) Shoulder, W 0s ft (decimal) Lane (ft) Factor from1 17.0 2.0% 8.5 0.25 25.5 -3.25 Input_SegData, Input_XSection2 17.0 2.0% 8.5 0.25 25.5 -3.25 Input_SegData, Input_XSection3 17.0 2.0% 8.5 0.25 25.5 -3.25 Input_SegData, Input_XSection4 17.0 2.0% 8.5 0.25 25.5 -3.25 Input_SegData, Input_XSection5 17.0 2.0% 8.5 0.25 25.5 -3.25 Input_SegData, Input_XSection
Vehicle Demand Adj. Veh. Avg. Vehicle Adj. Heavy Adjusted Ave. Pavement Veh. Volume Veh. Speed Pavement Cond.Segment Flow Rate Demand Flow Running Spped Vehicle Vehicle Running Condition Adjustment Adjustment Adjustment
(veh/h) Rate (veh/h) (mph) (%) Speed (mph) Rating Factor Factor Factor from1 100 100 22.7 2.0% 22.7 3.0 1.63 0.39 0.79 Input_SegData, In2 100 100 22.7 2.0% 22.7 3.0 1.63 0.39 0.79 Input_SegData, In3 100 100 22.7 2.0% 22.7 3.0 1.63 0.39 0.79 Input_SegData, In4 100 100 22.7 2.0% 22.7 3.0 1.63 0.39 0.79 Input_SegData, In5 100 100 22.7 2.0% 22.7 3.0 1.63 0.39 0.79 Input_SegData, In
Bicycle Score LOSSegment LOS Bicycle LOS -100 A
Score 0 A1 0.31 A 2.00001 B2 0.31 A 2.75001 C3 0.31 A 3.50001 D4 0.31 A 4.25001 E5 0.31 A 5.00001 F
A Street
1. Geometric Input Data
2. Compute Cross-Section Adjustment Factor
3. Compute Vehicle Volume and Speed Adjustment Factors, and Pavement Condition Adjustment Factor
4. Determine Bicycle LOS for Link
-
8/11/2019 LOS+-7.25.12.xlsx
9/9
LOS+ Multimodal Level of Service for Urban StreetsResults Summary
Street Direction Date
Limits Scenario Analyst
V/C Ratio LOS Score LOS Ped Space 1 LOS Score LOS LOS Score LOS LOS Score LOS
1 0.15 3.02 C 129.25 1.59 A 0.31 A 2.90 C
2 0.15 3.02 C 129.25 1.59 A 0.31 A 2.90 C
3 0.15 3.02 C 129.25 1.59 A 0.31 A 2.90 C
40.15
3.02 C 129.25 1.59 A 0.31 A 2.90 C
5 0.15 3.02 C 129.25 1.59 A 0.31 A 2.90 C
1st Street to 6th Street FM
A Street Eastbound 1/1/2012
Existing
3rd Street 4th Street
Segment From ToTransit Mode
1st Street 2nd Street
2nd Street 3rd Street
Auto Mode Pedestrian Mode Bicycle Mode
Source: NCHRP Project 3-70 Multimodal Level of Service For Urban Streets and Highway Capacity Manual 2010, Chapter 17
4th Street 5th Street
5th Street 6th Street
Note:
1. Pedestrian space is reported in square feet per pedestrian (ft 2/ped)