Pedestrians case study presentations-ppt

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1. NEED FOR PEDESTRAINS FACILITIES NEAR MANTRI MALL IN SAMPIGE ROAD(MALLESHWARAM)-A CASE STUDY BY SREENATHA.M 1 ST SEM M-TECH HIGHWAY TECHNOLOGY RASTA-Center for Road Technology

2. Introduction: Since from few decades vehicle and pedestrains volume gradually increased in urban areas. It creates inconvenience to vehicle and pedestrains traffic. To overcome this inconvenience we provide foot over bridges and subways for pedestains. Present study considered is pedestrains crossing near Mantri mall in Sampige road-Malleshwaram. Scope for this study is to evaluate exisiting pedestrains facilities and suggest the suitable measures.

3. Objectives: To provide a safe environment for pedestarins. To reduce pedestrain conflicts with vehicular traffic and To reduce vehicle operation cost. To create road conditions this encourages motorist to drive carefully and calmly.

4. Present study site condition: Two lane undivided carriageway,median not provided. 2.3m footpath on either side of the road and is not properly constructed and maintained. Facilities for pedestrain crossing like FOB,subway,Zebra crossings not provided. A uto rickshaws and Buses are used stop on road to pick up passengers.

5. Data Analysis: Route 1-Pedestrain flow towards Majestic TIMINGS Pedestrain volume Time sec Speed Density person/ sqm space sqm/person Flow person/min/m 9.00-10.00 100 14.17 1.059 2.9 0.345 3.0711 10.00-11.00 243 24.785 0.605 7.04 0.142 4.26 11.00-12.00 302 26.38 0.569 8.75 0.114 5.00 TIMINGS Pedestrain volume Time sec Speed Density person/ sqm space sqm/person Flow person/min/m 9.00-10.00 201 14.32 1.047 5.826 0.1716 6.1 10.00-11.00 370 19.28 0.778 10.725 0.09 8.344 11.00-12.00 425 21.335 0.703 12.318 0.08 8.7 Saturday Morning Thursday Morning

6. TIMINGS Pedestrain volume Time sec Speed Density person/sqm space sqm/person Flow person/min/m 4.00-5.00 285 20.79 0.722 8.26 0.121 6.0 5.00-6.00 325 24.44 0.614 9.42 0.106 5.78 6.00-7.00 415 18.28 0.821 12.03 0.083 9.87 TIMINGS Pedestrain volume Time sec Speed Density person/sqm space sqm/person Flow person/min/m 4.00-5.00 311 21.28 0.705 9.0 0.110 6.345 5.00-6.00 537 28.56 0.525 15.56 0.064 8.17 6.00-7.00 331 22.815 0.657 9.6 0.104 6.3 Thursday Evening Saturday Evening NOTE : The distance considered to calculate pedestrian walking speed is 15m and Width of footpath: 2.3m.

7. TIMINGS Pedestrain volume Time sec Speed Density person/sqm space sqm/person Flow person/min/m 9.00-10.00 169 19.28 0.778 4.9 0.20 3.8122 10.00-11.00 271 21.605 0.694 7.855 0.127 5.45 11.00-12.00 336 14.545 1.031 9.74 0.102 10.0 TIMINGS Pedestrain volume Time sec Speed Density person/sqm space sqm/person Flow person/min/m 9.00-10.00 132 19.28 0.778 3.82 0.26 2.97 10.00-11.00 223 21.605 0.694 6.46 0.15 4.5 11.00-12.00 312 14.545 1.031 9.043 0.110 9.323 Saturday Morning Thursday Morning Route 2-Pedestrain flow towards Malleshwaram (Sampige road)

8. TIMINGS Pedestrain volume Time sec Speed Density person/sqm space sqm/person Flow person/min/m 4.00-5.00 132 15.25 0.98360 3.826 0.26 3.76 5.00-6.00 298 15.99 0.93808 8.63 0.115 8.095 6.00-7.00 269 15.78 0.9505 7.79 0.128 7.404 TIMINGS Pedestrian volume Time sec Speed Density person/sqm space sqm/person Flow person/min/m 4.00-5.0 140 14.32 1.04 4.05 0.246 4.212 5.00 -6.00 172 17.26 0.869 4.98 0.200 4.327 6. 00-7.00 193 17.48 0.858 5.59 0.178 4.796 Thursday Evening Saturday Evening NOTE : The distance considered to calculate pedestrian walking speed is 15m and Width of footpath: 2.3m.

9. Fig shows :Space-Flow Towards Malleshwaram Fig shows :Speed-Flow Fig shows : speed-density Morning Time Fig shows :Space-Flow

10. Evening Time Towards Malleshwaram Fig shows : speed-density Fig shows :Space-Flow Fig shows :Speed-Flow

11. LOS Space( Sqm / ped ) Flow rate( ped /min/m) Avg speed(m/s) A >5.6 <16 >1.3 B 3.7-5.6 16-23 1.27-1.30 C 2.2-3.7 23-33 1.22-1.27 D 1.4-2.2 33-49 1.14-1.22 E .75-1.4 49-75 .75-1.14 F <.75 Var <.75 Table:4.1.5 Capacity analysis of footpath: From the above values the Footpath considered has LOS " F " ( Existing H C M walkway for LOS criteria : Source T R B:1994)

12. Illustration of walkway level of service threshold Source:TRB , 1994;ADAPTED FROM fruin,1971

13. TIME Car/Jeep Auto 2 Wheelers Bus LCV PCU\Hour (PHV) Veh/hr 9.00-10.00 550 778 668 144 39 2179 2751 10.00-11.00 583 782 790.5 225 82 2462.5 3103 11.00-12.00 512 800 758 147 36 2253 2913 TIME Car/Jeep Auto 2 Wheelers Bus LCV PCU\Hour (PHV) Veh/hr 4.00-5.00 479 964 795 180 75 2493 3168 5.00-6.00 404 710 897.5 138 50 2199.5 3005 6.00-7.00 411 778 929 150 56 2324 3153 Table : shows the PCU\Hr from Majestic to Mantri mall(sampige road)

14. TIME Car/Jeep Auto 2 Wheelers Bus LCV PCU\Hour (PHV) Veh /hr 9.00-10.00 321 530 557 633 15 2056 2191 10.00-11.00 320 370 443.5 699 18 1850.5 1828 11.00-12.00 447 335 473.5 579 3 1837.5 1925 TIME Car/Jeep Auto 2 Wheelers Bus LCV PCU\Hour (PHV) Veh/hr 4.00-5.00 657 326 458.5 564 16 2012.5 2104 5.00-6.00 719 396 624.5 642 21 2402.5 2599 6.00-7.00 589 392 603 531 15 2130 2426 Table : shows the PCU\Hr from Nataraj to Malleshwaram(sampige road)