通过水泥桥时,如为双车道桥面,路面平整,可按一般驾驶要领通过。如路面狭窄,应提前减速,换入低速挡,驾驶车辆平稳通过。在桥上,要避免换挡、制动、会车、停车。通过拱桥时,由于视线受阻,驾驶人应按喇叭靠右侧减速行驶,注意对向车辆、行人、牲畜和非机动车等。行至拱顶时,要鸣笛警示,并减速缓行,同时注意观察桥下情况,随时做好制动准备。若因泥泞、积雪造成桥面湿滑,应清除桥面上的稀泥和积雪,在桥面铺垫防滑物或在车轮上 Through the cement bridge, such as a two-lane bridge, the road surface formation, according to the general driving essentials through. If the road is narrow, should be slowed down in advance, into the low gear, driving a smooth passage of vehicles. On the bridge, to avoid shifting, braking, will car, parking. When passing through the arch bridge, due to obstruction of sight, the driver should slow down by the loudspeaker to the right and pay attention to the opposite vehicles, pedestrians, livestock and non-motor vehicles. Travel to the vault, whistle warning, and slow down, taking note of the situation under the bridge, ready to brake ready. Ruoyin muddy, snow caused slippery bridge deck, the deck should be cleared of mud and snow, bedding on the bridge slip or on the wheels