Mumbai Traffic — Decision Support
Western Express Highway · Dahisar → Bandra · weekday peak vs average-delay
Peak vs average comparison
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Need at least one weekday PEAK and one weekday AVG reading to compare.
Peak-hour metrics appear once a weekday
peak reading is collected. Schedule it with
scripts\register_weekday_tasks.ps1.The two weekday segments
Peak / office hours no data yet
Mon–Fri 08:00–11:00 & 17:30–20:30 IST
Max time-savings potential, congested circuits, OD-matrix calibration
Max time-savings potential, congested circuits, OD-matrix calibration
No readings collected in this segment yet.
Average delayed (daytime) no data yet
Mon–Fri 11:00–17:30 IST
Typical everyday delay baseline (compare against peak)
Typical everyday delay baseline (compare against peak)
No readings collected in this segment yet.
Most congested circuits (Off-peak / weekend / night)
| Rank | Circuit (WEH point) | Mean TTI | Avg speed (kph) | Location |
|---|---|---|---|---|
| 1 | point #44 | 1.54 | 11.0 | 19.075, 72.84 |
| 2 | point #43 | 1.54 | 11.0 | 19.078, 72.843 |
| 3 | point #47 | 1.53 | 15.0 | 19.063, 72.837 |
| 4 | point #46 | 1.5 | 16.0 | 19.067, 72.837 |
| 5 | point #4 | 1.5 | 10.0 | 19.25, 72.867 |
TTI = travel-time index (1.0 = free-flow;
2.0 = twice as long). These points feed the peak-hour OD-matrix calibration.
Intervention scenarios — every case
| Case | What we tested | ΔTSTT % | ΔCorridor % | Max V/C | Queue (km) |
|---|---|---|---|---|---|
| base | Current network + demand | +0.00 | +0.00 | 1.97 | — |
| A_widen | Widen Western Express Highway (1651800604->12432945774) +1 lane | -0.35 | +0.01 | 1.97 | — |
| B_addlink | Add Dahisar-Bandra bypass link | +6.22 | -29.49 | 1.92 | — |
| C_close | Close Western Express Highway (1651800604->12432945774) | +19.40 | +12.45 | 2.14 | — |
| D_incident_N1 | 1 stopped veh on WEH stretch (6 links) | +1.14 | +0.69 | 2.22 | 1.03 |
| D_incident_N2 | 2 stopped veh on WEH stretch (6 links) | +4.51 | +2.81 | 2.5 | 2.06 |
| D_incident_N3 | 3 stopped veh on WEH stretch (6 links) | +8.05 | +5.70 | 2.71 | 3.091 |
