Urban construction is booming, and modern buildings need a lot of concrete. Due to various conditions, major concrete mixing plants are concentrated in suburban areas. In this way, when the automatic concrete loading mixer is transported to the construction site in the urban area, the concrete will be leaked along the way due to road conditions, driving speed, vehicles and other reasons.

混凝土自动上料搅拌车抛撒滴漏主要是混凝土搅拌车装得满，运输中刹车、红绿灯起步、颠簸等原因造成的，一些水泥浆会顺着罐车漏斗滴漏下来污染路面。灰白色的水泥浆形成水泥疙瘩“镶嵌”在沥青路面，不仅影响路容路貌，而且水泥疙瘩非常顽固，很难清除，一旦没有及时清理，便会“长”在路面上成为路障，形成安全隐患。

The dropping and leakage of automatic concrete loading mixer truck is mainly caused by the full loading of concrete mixer truck, braking, traffic light starting and bumping during transportation. Some cement slurry will drip down the hopper of tank truck and pollute the road surface. The gray cement slurry forms cement bumps "embedded" on the asphalt pavement, which not only affects the road appearance, but also the cement bumps are very stubborn and difficult to remove. Once they are not cleaned in time, they will "grow" on the pavement and become a roadblock, forming a potential safety hazard.

企业可以在搅拌车上加装防漏箱，防止抛洒滴漏。防漏箱不大，正好位于混凝土搅拌车卸料口的正下方，漏箱上口脸盆大小，下口可以开关。每当车辆行驶颠簸过程中混凝土从卸料口漏出，这个小箱子便可将抛洒的混凝土接住，如果接满，司机只需将箱子下方的开关打开，将箱中的混凝土卸掉即可。

Enterprises can install leak proof boxes on mixers to prevent spillage and leakage. The leak proof box is small, just below the discharge port of the concrete mixer. The upper opening of the leak proof box is the size of the washbasin, and the lower opening can be opened and closed. Whenever the concrete leaks from the unloading port during the bumpy driving of the vehicle, this small box can catch the spilled concrete. If it is full, the driver only needs to turn on the switch under the box and unload the concrete in the box.

给搅拌车安装防漏箱，穿上“防漏裤”是防止“抛洒滴漏”的好办法，各混凝土公司负责人也要加强对司机的教育和培训，提高司机文明驾驶素质，自觉减少搅拌车抛洒滴漏，为净化公路环境尽一份责任。

Installing leak proof boxes and wearing "leak proof pants" for the mixer truck is a good way to prevent "spilling and dripping". The principals of each concrete company should also strengthen the education and training of drivers, improve the civilized driving quality of drivers, consciously reduce the spilling and dripping of the mixer truck, and do their part to purify the highway environment.