The longitudinaljoint has simple structure, great output moment, small size and high precision and is one ideal universal modular and standard robot joint.
The paper mainly analyses the methods to reduce transverse joint and longitudinaljoint in construction process of asphalt pavement, and introduces how to choose reasonable compacting equipment.
重点浅析了在沥青路面施工过程中尽量减少横向与纵向接缝的处理方法，以及如何选用合理的压实设备。
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The utility model can carry on lateral and longitudinaljoint sewing processing according to users' requirements, and the utility model can attain the purpose of random widening and lengthening.