Invention Grant
US09447549B2 Subsoil temperature measurement by means of a road finishing machine 有权
通过道路整理机进行底土温度测量

Subsoil temperature measurement by means of a road finishing machine
Abstract:
A road finishing machine, comprising a screed for laying a paving layer on a subsoil and at least one temperature sensor. According to the disclosure, the temperature sensor is fixed to the road finishing machine and directed to the subsoil such that it may detect a temperature at least of a region of the subsoil which is located in front of the screed, seen in the direction of travel. In accordance with the disclosure, the temperature data of the subsoil region may be georeferenced and sent to a following compacting vehicle for determining a rolling pattern, said vehicle determining or adapting its rolling pattern based on said data.
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