What is the mountain road?
Funayama road is usually a meandering road built on mountains and hills, and is usually full of steep curves and narrow sections. These roads are not only to reduce the gradient problem due to straight sections in the high altitude range, but also to control the vehicle speed better and to secure safety. However, these steep curves and slopes are a major challenge for automobiles and drivers. Family sedan, SUV, sports car, special driving technology and vehicle performance are required when facing the mountain road.
Car performance in mountain roads
When the car enters the mountain road, the most direct challenge is how to keep stability in a steep curve. Vehicle suspension systems and steering capacity are especially important on such roads. The main role of the suspension system is to help maintain the stable state of the vehicle on an uneven road surface, and on the mountain road, it is necessary to correspond to the change of the center of gravity. When the car enters a steep curve, the weight of the vehicle quickly moves to the outer wheel, the suspension system responds promptly, ensuring that the wheels are always in contact with the ground, and avoiding slippage.
The accuracy of the steering system is also important. In a continuous steep curve, the driver must quickly adjust the handle to accommodate the angle and curvature of each curve. When the reaction of the steering system is delayed or the sensitivity is insufficient, the vehicle cannot enter into the curve accurately, or it is possible to cause the risk of runaway.
Demand for automotive power in mountain roads
Not only suspension and steering systems but also automobile power systems are facing a major challenge at the rocky road. Because the road is full of gradient changes, the vehicle needs sufficient power to accommodate the up and down sections, and at the same time it requires a powerful braking capability to control the speed in the downhill. In the case of a manual car, the driver must shift frequently so as to maintain sufficient torque in a steep slope. For automatic gear vehicles, transmission intelligence and response speed are particularly important.
In the steep curve of the mountain road, the expression of the low speed high torque is especially important. The vehicle must provide sufficient power to slow each curve smoothly when traveling. On the other hand, in the rise, there is a possibility that the power shortage vehicle becomes "powerless", and it is necessary to lose power in the rise and stop and restart.
How do you drive safely?
The technology of the driver is important to face such a complex road. First, maintaining the low speed running is the most important principle for passing mountain roads. Too fast, the risk of runaway will not only increase, but the car may become difficult to curve. Next, it is necessary for the driver to constantly maintain the concentration of the road to the road, to judge each curve beforehand, and to perform an appropriate steering and deceleration operation.
It is also the point to choose the appropriate driving line. When traveling on a mountain road, the driver must maintain a lane close to the inside as possible. This reduces the steering width and improves the safety of passing through the steep curve. At the same time, it is necessary to always pay attention to the road condition so that the driver does not collide with the opposing car in a narrow interval.
For those who are not familiar with disk drives, checking the performance of the brake system, the tire conditions, and the suspension system is necessary to ensure safety. The performance of these key components directly affects the performance of vehicles in steep curves and slopes.
Difference of expression by vehicle type in the sandy road
There are clear differences between different types of vehicles on mountain roads. Because the car is small and the chassis is low, it is excellent in the curve generally, and it can flexibly correspond to the narrow road and the steep curve. The SUV is suitable for handling steep slopes or uneven roads by a high chassis and a powerful power system.
Sports cars can provide excellent operation experience on mountain roads by sport type suspension systems and powerful power. However, at the same time, because the vehicle body is low, it may be inferior to the SUV in the section where some terrain is steep. Conversely, four-wheel drive vehicles can cope with complex road conditions and wet curves because of superior grip force and power distribution capability.
The future of challenge: how do you improve your driving experience?
With the advancements in automotive technology, there may be more smart driving support systems designed for the Sanzan road in the future. Automatic driving technology, intelligent braking system, and real-time road monitoring can help you easily cope with these very difficult roads. In addition, the power system of the new energy vehicle is more linear in the torque output, so it may be possible to provide a more stable driving experience in the sandy road.
Even if it develops in the future, the challenge of the car and the mountain race road will exist forever. Each steep curve, narrow section is a double trial for driver's skill and vehicle performance. It is also part of the fun of driving.