Study On The Shoulder Rumble Strips Of Highway

Shoulder rumble strips is establishes in shoulder on, through the vibration and the noise, the reminder drives out of roadway the pilot, to its deviation travel behavior proposed the police shows, causes its revision unsafe travel condition, achieves the reduction traffic accident the goal. This article after rolls over the service pattern shoulder rumble strips construction craft, the construction test rating, the construction appraisal method research, conducted the system research to indicate this kind shoulder nimble strips satisfied our country to go the security basic request.This article has contrasted the different shoulder rumble strips good and bad points, to possibly suits our country use to roll over the service pattern shoulder rumble strips. Proposed the use "the vibration comfortable law" the appraisal shoulder rumble strips vibration effect, to rolled over the project hidden danger which the service pattern shoulder rumble strips possibly existed to propose separately tested, compactness experiment, the seep experiment, the road surface structure depth experiment and the pavement thickness experiment through bituminous mixture Marshall, the examination seep, the percentage of voids, material the gap rate, the stability, the surface roughness and compactness six major targets or quotas confirmation method, and has studied this kind of shoulder rumble strips construction craft and the experiment confirms.The research and the project example proved that, the paper proposes rolls over the service pattern shoulder rumble is has the solid rationale and the widespread application value, has the promoted significance.