Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pounder positioning parameter calibration method and system and dynamic compaction machine
The invention provides a pounder positioning parameter calibration method and system and a dynamic compactor, and the method comprises the steps: obtaining a first distance from the rotation center of a target dynamic compactor to the center of a first positioning antenna in the X-axis direction, a second distance from the rotation center of the target dynamic compactor to the center of the first positioning antenna in the Y-axis direction, and a third distance from the rotation center of the target dynamic compactor to the pounder in the horizontal direction, acquiring a first coordinate value of the first positioning antenna through the first positioning antenna according to the course angle of the target dynamic compaction machine; acquiring a second coordinate value of the rammer through a second positioning antenna; and based on the first coordinate value and the second coordinate value, correcting the first distance, the second distance, the third distance and the course angle to obtain a corrected first distance, a corrected second distance, a corrected third distance and a corrected course angle. According to the pounder positioning parameter calibration method and system and the dynamic compaction machine, errors introduced from the target dynamic compaction machine body positioning antenna coordinates to the pounder coordinates can be reduced, and the pounder positioning precision is improved.
本发明提供一种夯锤定位参数校准方法、系统及强夯机，夯锤定位参数校准方法包括：获取目标强夯机的回转中心到第一定位天线中心在X轴方向上的第一距离和在Y轴方向上的第二距离，以及回转中心与夯锤在水平方向的第三距离，以及目标强夯机的航向角，通过第一定位天线获取第一定位天线的第一坐标值；通过第二定位天线获取夯锤的第二坐标值；基于第一坐标值和第二坐标值，对第一距离、第二距离、第三距离以及航向角进行校正，得到校正后的第一距离、校正后的第二距离、校正后的第三距离以及校正后的航向角。本发明提供的夯锤定位参数校准方法、系统及强夯机，能够减小从目标强夯机车身定位天线坐标到夯锤坐标时所引入的误差，提高夯锤的定位精度。
Pounder positioning parameter calibration method and system and dynamic compaction machine
The invention provides a pounder positioning parameter calibration method and system and a dynamic compactor, and the method comprises the steps: obtaining a first distance from the rotation center of a target dynamic compactor to the center of a first positioning antenna in the X-axis direction, a second distance from the rotation center of the target dynamic compactor to the center of the first positioning antenna in the Y-axis direction, and a third distance from the rotation center of the target dynamic compactor to the pounder in the horizontal direction, acquiring a first coordinate value of the first positioning antenna through the first positioning antenna according to the course angle of the target dynamic compaction machine; acquiring a second coordinate value of the rammer through a second positioning antenna; and based on the first coordinate value and the second coordinate value, correcting the first distance, the second distance, the third distance and the course angle to obtain a corrected first distance, a corrected second distance, a corrected third distance and a corrected course angle. According to the pounder positioning parameter calibration method and system and the dynamic compaction machine, errors introduced from the target dynamic compaction machine body positioning antenna coordinates to the pounder coordinates can be reduced, and the pounder positioning precision is improved.
本发明提供一种夯锤定位参数校准方法、系统及强夯机，夯锤定位参数校准方法包括：获取目标强夯机的回转中心到第一定位天线中心在X轴方向上的第一距离和在Y轴方向上的第二距离，以及回转中心与夯锤在水平方向的第三距离，以及目标强夯机的航向角，通过第一定位天线获取第一定位天线的第一坐标值；通过第二定位天线获取夯锤的第二坐标值；基于第一坐标值和第二坐标值，对第一距离、第二距离、第三距离以及航向角进行校正，得到校正后的第一距离、校正后的第二距离、校正后的第三距离以及校正后的航向角。本发明提供的夯锤定位参数校准方法、系统及强夯机，能够减小从目标强夯机车身定位天线坐标到夯锤坐标时所引入的误差，提高夯锤的定位精度。
Pounder positioning parameter calibration method and system and dynamic compaction machine
夯锤定位参数校准方法、系统及强夯机
XIA YUANJIE (Autor:in) / LIU CHAO (Autor:in) / GUO TIANLIANG (Autor:in)
22.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
G01C
Messen von Entfernungen, Höhen, Neigungen oder Richtungen
,
MEASURING DISTANCES, LEVELS OR BEARINGS
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
E02D
FOUNDATIONS
,
Gründungen
/
G01S
RADIO DIRECTION-FINDING
,
Funkpeilung
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