1.Highway crash pad
The standard section of highway guardrails can basically
effectively reduce the severity of traffic accidents, but
collisions at the ends of guardrails at highway traffic diversion
often cause serious injuries to the accident vehicles and drivers
and passengers. Therefore, it is necessary to install
anti-collision pads at highway traffic diversions or at the front
of obstacles, so that when a vehicle collides, the anti-collision
pad deforms to absorb the collision energy, thereby reducing the
degree of injury to the occupants.
With the increase in highway mileage and the characteristics of
high speed limits and large traffic volumes, highway accidents are
becoming more frequent. In highway accidents, collision with
guardrails is a common accident form among many accident forms.
Especially at the diverging end of the main line exit of the
expressway, the diverging end of the ramp, etc., anti-collision
mats came into being.
2.What is a crash pad?
Currently, there are many definitions of crash pads in the industry
standards of the transportation department, and there is no unified
standard. "General Specifications for the Design of Highway Traffic
Engineering and Facilities Along the Line" (JTG D80-2006)
(hereinafter referred to as D80) stipulates that anti-collision
pads can effectively absorb collision energy and reduce the hazards
of frontal collisions. In the event of a side collision, it can
change the collision angle of the vehicle and guide the vehicle in
the correct direction.
3.Our Company
Qingdao Taicheng Transportation Facilities Co., Ltd. is a
technological innovation enterprise invested by Henger Group. Its
headquarters is located in Jinkou Industrial Park, Qingdao.
Taicheng Transportation has an innovative scientific research team,
advanced manufacturing technology, first-class production
facilities, and perfect testing methods. , reliable product
quality, enthusiastic after-sales service, devoted to the great
cause of improving China's road safety.
The company will always adhere to the corporate tenet of "not
forgetting the original intention, people-oriented, and
technological innovation", to build a first-class transportation
facility enterprise with international competitiveness, to provide
the society with high-quality new rotating anti-collision
guardrails, and to protect the road safety of the country and the
world.
4.Working Principle
The anti-collision pad is a facility that absorbs the collision
energy of the vehicle to stop the vehicle safely and changes the
direction of the vehicle to avoid serious injury to the occupants.
Its main function is to reduce the severity of accidents. On the
other hand, it also serves as a warning and inducement through its
surface color and graphic symbols.
The principle of conservation of momentum is generally composed of
sand-filled or water-filled anti-collision tubes (piers) of
different masses arranged in a certain order. After the vehicle
collides with the anti-collision pad, the momentum of the vehicle
is transferred to the anti-collision tube in turn, which reduces
the speed of the vehicle and the anti-collision tube, and finally
reduces the speed of the vehicle to less than 15km/h.
Practice has proven that the existing standard section of highway
guardrails can basically effectively reduce the severity of traffic
accidents. However, collision accidents at the ends of guardrails
at highway traffic diversions often cause serious injuries to the
accident vehicles and drivers and passengers. Therefore, it is
necessary to install anti-collision pads at the highway traffic
diversions or in front of obstacles. When a vehicle collides, the
crash pad deforms to absorb the collision energy, thereby reducing
the degree of injury to the occupants.
5.Features
The color is bright, black and white, and highly warning throughout
the day, reminding drivers to slow down.
Support customization, customization of various drawing sizes,
direct sales from manufacturers, and reliable quality.
Good reflective performance at night, black and yellow, reminder
for driving at night.
Thickened pipe, wear-resistant and rust-proof, long service life.
