|
SwashWare |
|---|
|
Project Properties |
|---|
| Analyst | Roadway Name | Analysis Period | PM Peak | ||
| Analysis Date | 8/22/2017 7:29:14 PM | From | Analysis Module | Weaving Segment | |
| Agency | To | Module Version Date | 10/30/2016 | ||
| Location | Analysis Direction | HCM Edition | HCM2010 |
| User Notes | |
| File Name | WeaveExample5.xfw |
|
Input Values and Intermediate Calculation Results |
|---|
| Mainline Data |
| # Lanes | Demand (veh/h) | Peak Hour Factor | Driver Population Factor | |
| 3 | 770 | 0.930 | 1.000 | |
| Interchange Density (int/mi) | 1.00 | |||
| Heavy Vehicle Factor Values | |||||||
| Terrain | % Grade | Length (mi) | % Trucks | % RVs | Truck PCE | RV PCE | Heavy Vehicle Factor |
| Level | N/A | N/A | 10.0 | 0.0 | 1.50 | 1.20 | 0.952 |
| Free Flow Speed Values | |||||
| FFS Method | Measured | ||||
| FFS (mi/h) | 65.0 | ||||
| Weaving Segment Configuration | ||||||||||
| Segment Type | Freeway | |||||||||
| Weaving Type | Short Length (ft) | # Weaving Lanes | Min. Lane Changes Freeway-Ramp | Min. Lane Changes Ramp-Freeway | Min. Lane Changes Ramp-Ramp | |||||
| OneSide | 1000 | 2 | 0 | 1 | 0 | |||||
| Weaving Segment Ramps | ||||||||
| Ramp-to-Ramp Demand | On-Ramp | Off-Ramp | ||||||
| Demand (veh/h) | % Trucks | % RVs | Heavy Vehicle Factor | Demand (veh/h) | % Trucks | % RVs | Heavy Vehicle Factor | |
| 80 | 230 | 10.0 | 0.0 | 0.952 | 200 | 10.0 | 0.0 | 0.952 |
| Flow Rates (pc/h) | |||||||||||
| Freeway to Freeway | Freeway to Off-ramp | On-ramp to Freeway | On-ramp to Off-ramp | ||||||||
| 734 | 135 | 169 | 90 | ||||||||
| Volume Ratio | 0.270 |
| Maximum Weaving Length (ft) | 5264 |
| Capacity | |||||||||||
| Weave Capacity Ideal (pc/h/ln) | Weave Capacity Ideal All Lanes (pc/h) | Weave Capacity Prevail All Lanes (veh/h) | |||||||||
| 2024 | 8889 | 5782 | |||||||||
| Lane Changing | ||||
| Min Lane Changes (lc/h) | Lane Changing Weaving (lc/h) | Non-Weaving Index | Lane Changing Non-Weaving (lc/h) | Lane Changing All (lc/h) |
| 135 | 297 | 82 | 134 | 431 |
|
Performance Measures and LOS |
|---|
| Weaving Intensity | Weaving Speed (mi/h) | Non-Weaving Speed (mi/h) | Avg. Speed (mi/h) |
| 0.116 | 59.8 | 62.2 | 61.5 |
| v/c ratio | Density (pc/mi/ln) | LOS | |
| 0.173 | 6.1 | A |
|
Service Volumes |
|---|
| A | B | C | D | E | |||
| Lanes | Hourly Volume In Peak Direction | ||||||
| 1 | -- | 80 | 460 | 980 | 1620 | ||
| 2 | 820 | 1560 | 2100 | 2540 | 2970 | ||
| 3 | 1220 | 2310 | 3080 | 3710 | 4380 | ||
| 4 | 1620 | 3020 | 4020 | 4820 | 5670 | ||
| 5 | 2000 | 3710 | 4930 | 5890 | 6540 | ||
| Lanes | Hourly Volume In Both Directions [D = 0.5] | ||||||
| 2 | -- | 160 | 920 | 1960 | 3240 | ||
| 4 | 1650 | 3130 | 4210 | 5090 | 5940 | ||
| 6 | 2450 | 4620 | 6170 | 7430 | 8760 | ||
| 8 | 3240 | 6050 | 8060 | 9660 | 11350 | ||
| 10 | 4020 | 7440 | 9860 | 11780 | 13090 | ||
| Lanes | Annual Average Daily Traffic [K = 0.1] | ||||||
| 2 | -- | 300 | 1800 | 3900 | 6500 | ||
| 4 | 16500 | 31300 | 42100 | 50900 | 59400 | ||
| 6 | 24500 | 46200 | 61700 | 74300 | 87600 | ||
| 8 | 32400 | 60500 | 80600 | 96600 | 113500 | ||
| 10 | 40200 | 74400 | 98600 | 117800 | 130900 | ||
| Notes | |||||||
| -- | Not applicable for this facility type. | ||||||
| * | Cannot be achieved based on input data provided. | ||||||
| ** | No defined LOS threshold for this LOS level. | ||||||
| *** | Service volume the same as for previous LOS level. | ||||||