The number of serious injuries was recorded at 231 people

Oct 13, 2025 by wbrum.org 30 views

Analysis of Factors Causing Traffic Accidents on the Sisingamangaraja Road (Sta 00 + 000 - STA 10 + 000) Medan City

Introduction

Traffic accidents are a major concern on highways worldwide, and understanding the factors that contribute to these accidents is crucial in developing effective strategies to reduce their frequency and severity. In developed countries, highway safety is a top priority, and efforts are made to minimize the number of accidents and casualties. This study aims to identify accident-prone locations (black spots) and analyze the factors that cause accidents on the Sisingamangaraja road in Medan City.

Research Methods

To determine the location of accident-prone areas, an accident rate method was used. Black Spot is defined as an area with a high accident rate, characterized by recurring events in relatively the same time and space, caused by certain factors. The data used in this study consisted of the number of accidents that occurred on the Sisingamangaraja road during the 2007 to 2011 period, grouped based on certain characteristics.

To analyze the relationship between the factors causing accidents, statistical analysis, specifically the Chi-squared test, was employed. This method helps identify whether there is a significant relationship between the variables studied, such as age, weather, type of work, and sex with the number of accidents that occur.

Accident Analysis Results

The analysis conducted revealed a comprehensive picture of the composition of accidents on the Sisingamangaraja road. The results show that:

Saturday was the most accident-prone day, with 57 accidents or 22.10% of the total accidents.
Most accidents occurred during bright time (06.00-18.00), reaching 141 cases, with a percentage of 54.65%.
The number of serious injuries was recorded at 231 people, who contributed 60% of the total accidents.
There were 165 serious accidents, which contributed 63.96% to the accident rate.
Side collision (side) dominated with 135 accidents, or 52.33% of the total.
Motorcycles were the most involved vehicles, with 249 units or 65.88%.
The majority of victims were men, as many as 273 people, which means 70.91%.
The age of victims over 46 years was recorded at 84 people, with a percentage of 21.82%.
The majority of victims' jobs were private employees/employees, as many as 231 people or 60%.

Accident-Prone Locations (Black Spots)

From the results of the analysis, there were three accident-prone locations (black spots) on the Sisingamangaraja road section, namely in the Sta 9-10, Sta 8-9, and STA 6-7 segments.

Chi-Squared Test Results

The Chi-squared test showed a significant relationship between the age factor, weather, type of work, and gender with the number of accidents that occur.

Conclusion

This study provides an important insight into the factors that cause traffic accidents on the Sisingamangaraja road, Medan City. The discovery of black spots in the area confirmed the need for special attention from the authorities to improve traffic safety, such as by arrangement of roads, installation of signs, and counseling to the community. With the right approach, it is expected that the number of accidents can be minimized and the safety of road users can be guaranteed.

Importance of Understanding Accident Characteristics

The importance of a deep understanding of the characteristics and factors causing accidents is very necessary to create a safer driving environment for all road users. By identifying the factors that contribute to accidents, authorities can develop targeted strategies to reduce their frequency and severity, ultimately improving road safety.

Recommendations

Based on the findings of this study, the following recommendations are made:

Improvement of road infrastructure: The authorities should improve the road infrastructure, including the arrangement of roads, installation of signs, and provision of adequate lighting.
Counseling to the community: Counseling to the community, particularly drivers, is essential to raise awareness about road safety and the importance of following traffic rules.
Enforcement of traffic laws: The authorities should enforce traffic laws strictly, including the use of seatbelts, helmets, and other safety equipment.
Education and training: Education and training programs should be implemented to educate drivers about road safety and the importance of following traffic rules.

By implementing these recommendations, it is expected that the number of accidents on the Sisingamangaraja road can be minimized, and the safety of road users can be guaranteed.
Frequently Asked Questions (FAQs) about Traffic Accidents on the Sisingamangaraja Road

Q: What are the most common causes of traffic accidents on the Sisingamangaraja road?

A: The most common causes of traffic accidents on the Sisingamangaraja road include side collisions, motorcycle accidents, and accidents involving pedestrians. These types of accidents are often caused by a combination of factors, including speeding, reckless driving, and failure to follow traffic rules.

Q: What are the most accident-prone locations (black spots) on the Sisingamangaraja road?

A: The most accident-prone locations (black spots) on the Sisingamangaraja road are the Sta 9-10, Sta 8-9, and STA 6-7 segments. These areas have a high concentration of accidents, and the authorities should take special attention to improve traffic safety in these areas.

Q: What is the relationship between the age factor, weather, type of work, and gender with the number of accidents that occur?

A: The Chi-squared test showed a significant relationship between the age factor, weather, type of work, and gender with the number of accidents that occur. This means that these factors are associated with an increased risk of accidents on the Sisingamangaraja road.

Q: What are the most common types of vehicles involved in accidents on the Sisingamangaraja road?

A: The most common types of vehicles involved in accidents on the Sisingamangaraja road are motorcycles. Motorcycles are involved in 65.88% of all accidents on the road.

Q: What is the role of the authorities in improving traffic safety on the Sisingamangaraja road?

A: The authorities have a crucial role in improving traffic safety on the Sisingamangaraja road. They should take steps to improve the road infrastructure, including the arrangement of roads, installation of signs, and provision of adequate lighting. They should also enforce traffic laws strictly and provide education and training programs to educate drivers about road safety.

Q: What can drivers do to reduce their risk of being involved in an accident on the Sisingamangaraja road?

A: Drivers can reduce their risk of being involved in an accident on the Sisingamangaraja road by following traffic rules, wearing seatbelts and helmets, and driving at a safe speed. They should also be aware of their surroundings and anticipate potential hazards on the road.

Q: What is the impact of traffic accidents on the Sisingamangaraja road on the community?

A: Traffic accidents on the Sisingamangaraja road have a significant impact on the community. They can cause physical harm, emotional trauma, and economic losses. The community should work together to improve traffic safety on the road and reduce the risk of accidents.

Q: What are the long-term consequences of traffic accidents on the Sisingamangaraja road?

A: The long-term consequences of traffic accidents on the Sisingamangaraja road can be severe. They can include chronic injuries, disabilities, and even death. The community should take steps to prevent accidents and reduce the risk of long-term consequences.

Q: What can be done to prevent traffic accidents on the Sisingamangaraja road?

A: To prevent traffic accidents on the Sisingamangaraja road, the authorities should take steps to improve the road infrastructure, enforce traffic laws strictly, and provide education and training programs to educate drivers about road safety. Drivers should also follow traffic rules, wear seatbelts and helmets, and drive at a safe speed.

Q: What is the role of the community in improving traffic safety on the Sisingamangaraja road?

A: The community has a crucial role in improving traffic safety on the Sisingamangaraja road. They should work together to raise awareness about road safety, provide education and training programs, and support the authorities in their efforts to improve traffic safety.