Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Road Surface Condition Determining Method, Road Surface Condition Outputting Method, Road Surface Condition Determining Device and Road Surface Condition Output Equipment
A road surface condition determining method according to the invention includes: detecting a suspension pressure of a dump truck during a travel of the dump truck; calculating a maximum amplitude and a frequency of a detection value of the suspension pressure in a predetermined period of time; and determining a road surface condition based on the maximum amplitude and the frequency.
Road Surface Condition Determining Method, Road Surface Condition Outputting Method, Road Surface Condition Determining Device and Road Surface Condition Output Equipment
A road surface condition determining method according to the invention includes: detecting a suspension pressure of a dump truck during a travel of the dump truck; calculating a maximum amplitude and a frequency of a detection value of the suspension pressure in a predetermined period of time; and determining a road surface condition based on the maximum amplitude and the frequency.
Road Surface Condition Determining Method, Road Surface Condition Outputting Method, Road Surface Condition Determining Device and Road Surface Condition Output Equipment
JINNO TOMOKO (Autor:in) / ONO RYOTA (Autor:in) / YAMAMOTO YASUKO (Autor:in)
08.09.2016
Patent
Elektronische Ressource
Englisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
B60W
CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION
,
Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion
/
G01C
Messen von Entfernungen, Höhen, Neigungen oder Richtungen
,
MEASURING DISTANCES, LEVELS OR BEARINGS
| Europäisches Patentamt | 2017
| Europäisches Patentamt | 2017
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| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2022