https://r2.erweima.ai/mathbot/image/17264464696685n1d3aay.jpg

The image you have provided shows a case study ("Contoh Kasus") of two zones, A and B. Zone A is a residential area with a population of 30,000, and Zone B is a business area with a job capacity of 10,000 workers. There are two road network routes connecting Zones A and B, and the characteristics of these routes are provided in a table.

Here is a breakdown of the information:

### Table (Road Route Characteristics):
| **Route** | **Travel Time (To)** | **LoS Factor (a)** | **Capacity (C)** |
|:--------:|:--------------------:|:-----------------:|:---------------:|
| **1**    | 24 minutes           | 0.3               | 3000 vehicles/hour |
| **2**    | 38 minutes           | 1.0               | 2000 vehicles/hour |

### Accessibility (Aksesibilitas):
\[
A_A = \frac{L_B}{T_{AB}}
\]
Where:
- \( L_B \): Number of workers in Zone B
- \( T_{AB} \): Travel time between Zones A and B

### Model for Trip Generation:
- **Production (\(P_A\))**: Generated trips from Zone A
  \[
  P_A = 0.4 \cdot L_A
  \]
- **Attraction (\(A_B\))**: Attracted trips to Zone B
  \[
  A_B = 1.0 \cdot L_B
  \]

### Variables:
- \( L_A \): Population of Zone A = 30,000
- \( L_B \): Workers in Zone B = 10,000

It is assumed that 1 person equals 1 vehicle.

Would you like me to calculate something based on this data? Feel free to clarify or ask further questions!

### Relative Questions:
1. How would changing the population of Zone A affect the trip production \( P_A \)?
2. What is the accessibility \( A_A \) for each route, based on the travel time \( T_{AB} \)?
3. How does the difference in LoS factors impact the selection of routes?
4. How would an increase in capacity \( C \) for one of the routes affect traffic distribution?
5. Can the trip attraction \( A_B \) change if the number of workers in Zone B increases?

### Tip:
When calculating trip generation, it's essential to consider both the production and attraction of trips to ensure accurate modeling of traffic flows.

Diketahui dua buah zona (A dan B), dimana Zona A adalah zona pemukiman dengan populasi 30.000 jiwa dan Zona B adalah Kawasan Bisnis dengan kapasitas lapangan kerja 10.000 pekerja. Zona A dan B dihubungkan dengan dua rute jaringan jalan, yang memiliki waktu perjalanan dan kapasitas berbeda.

This problem explores trip generation and accessibility calculations between two zones (A and B), with different route characteristics, including travel times and capacities. The case study covers key transportation planning concepts such as trip production, attraction, and accessibility modeling.

Math Problem Statement

Solution

Ask a new question for Free

By Image

Math Problem Analysis

Mathematical Concepts

Formulas

Theorems

Suitable Grade Level

Related Recommendation