How can a concrete mixer make a temporary pass to reduce slips and crashes?

The concrete mixer is heavy and heavy at full load, and the construction process emphasizes continuous supply. Once slipped or caught in a narrow passageway, not only affected a vehicle, but it was also possible to line up the follow-on vehicle and interrupt the pump. The road programme should be considered for the whole cycle of entry, waiting, repositioning, discharge and exit, rather than just the muddyest road. In particular, the ramps, turnovers, the proximity of pumps and car wash areas, which are accompanied by low-speed large-scale twists, frequent brakes and water contamination, are checked.

Reducing the fall in the car requires a guarantee of continuity under the plate. Water drainage, flattening and the necessary level of flooring are completed and smooth-lined roadboards with suitable tyres are laid. Tattoos can improve mechanical bites, but after being covered with concrete, slime or ice, the effect will decrease significantly, so that the surface cleans and washes must be designed simultaneously. The links cannot be placed in a position of severe brushing or a sharp acceleration of the wheel on the ramp, and the driver should be prevented from re-starting after parking in the ramp.

Heavy vehicles at the construction site paved the scenes of the road through a smooth-lined road (contribution material)

It would be advisable to use forward circulation as far as possible on vehicle routes and to reduce long-range reverses. When the vehicle has to be rolled back to the pump, a clear command and stop point should be put in place to keep the rear wheel on a continuous panel. The rear trajectories of the mixer turn are different from those of the head, and the width of the bend is to cover the internal cycling. The waiting areas need to be accounted for separately because of the long static time and concentration of vehicles, which, if softer at the bottom of the plate, can form fixed landing points and increase the risk of skiding at the start.

A representative full-load vehicle may be organized for a low-speed run-off to confirm the vertical slope, clean air, turn and docking position before being sunk. In the event that a flat turn of the tyre, a visible tilt of the body, a movement of the plate or a seam is found during the operation, the back-entry of the vehicle shall be suspended to determine whether the pollution, the slope, the grass-roots level or the movement of traffic were caused. High-speed ramps cannot be used to make up for the lack of ground grabs, nor should material that could damage equipment or the environment be distributed on board.

The presentation to suppliers of the mixer model, full-load axle load, tyre size, road slope, minimum turn radius, peak-value perturbation frequency and washing arrangements facilitates the selection of plate thickness, texture and connection. The value of temporary roads is to maintain a supply rhythm and predictable vehicle posture; when drainage, cleaning and movement control are implemented in conjunction with pavements, it is possible to really reduce slippages, crashes and disruptions.