Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for detecting thickness and density of back-silting float sludge in tuning fork type seabed foundation trench
The invention discloses a tuning fork type method for detecting the thickness and density of back-silting float sludge in a seabed foundation trench, the method is realized by adopting a set of test system, and the test system comprises a tuning fork vibration type density measurement probe, a cable device, a controller and a portable measurement bracket; the portable measuring support is installed on a deck of a working ship, and the controller and the cable device are fixed to the portable measuring support. The cable device comprises a cable, a wire coil, a wire coil driving motor, a cable length change detection sensor and a cable tension change detection sensor, the cable of the cable device is connected with the tuning fork vibration type density measurement probe, and the tuning fork vibration type density measurement probe is controlled to ascend or descend through winding and unwinding of the cable device during working; the density and the thickness of the back-silting float sludge layer and the height from the back-silting float sludge layer to the water surface can be automatically measured.
本发明公开了一种音叉式海底基槽内回淤浮泥厚度及密度检测方法，该方法采用一套测试系统实现，该测试系统包括音叉振动式密度测量探头、线缆装置、控制器、便携式测量支架；所述便携式测量支架安装在工作船甲板上，其上固定着控制器和线缆装置；所述线缆装置包括线缆、线盘、线盘驱动马达、线缆长度变化检测传感器和线缆拉力变化检测传感器，线缆装置的线缆连接音叉振动式密度测量探头，工作时通过线缆装置的收放，控制音叉振动式密度测量探头的上升或下沉，实现自动测量回淤浮泥层的密度、厚度以及回淤浮泥层距离水面的高度等功能。
Method for detecting thickness and density of back-silting float sludge in tuning fork type seabed foundation trench
The invention discloses a tuning fork type method for detecting the thickness and density of back-silting float sludge in a seabed foundation trench, the method is realized by adopting a set of test system, and the test system comprises a tuning fork vibration type density measurement probe, a cable device, a controller and a portable measurement bracket; the portable measuring support is installed on a deck of a working ship, and the controller and the cable device are fixed to the portable measuring support. The cable device comprises a cable, a wire coil, a wire coil driving motor, a cable length change detection sensor and a cable tension change detection sensor, the cable of the cable device is connected with the tuning fork vibration type density measurement probe, and the tuning fork vibration type density measurement probe is controlled to ascend or descend through winding and unwinding of the cable device during working; the density and the thickness of the back-silting float sludge layer and the height from the back-silting float sludge layer to the water surface can be automatically measured.
本发明公开了一种音叉式海底基槽内回淤浮泥厚度及密度检测方法，该方法采用一套测试系统实现，该测试系统包括音叉振动式密度测量探头、线缆装置、控制器、便携式测量支架；所述便携式测量支架安装在工作船甲板上，其上固定着控制器和线缆装置；所述线缆装置包括线缆、线盘、线盘驱动马达、线缆长度变化检测传感器和线缆拉力变化检测传感器，线缆装置的线缆连接音叉振动式密度测量探头，工作时通过线缆装置的收放，控制音叉振动式密度测量探头的上升或下沉，实现自动测量回淤浮泥层的密度、厚度以及回淤浮泥层距离水面的高度等功能。
Method for detecting thickness and density of back-silting float sludge in tuning fork type seabed foundation trench
一种音叉式海底基槽内回淤浮泥厚度及密度检测方法
WANG XUEKUI (Autor:in) / ZHU YAOTING (Autor:in) / HU JIANJUN (Autor:in) / KONG DECHEN (Autor:in)
17.11.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
G01B
MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS
,
Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen
/
G01D
MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE
,
Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein
/
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
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