Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Auxiliary monitoring device for displacement and settlement of foundation pit support
The invention discloses an auxiliary monitoring device for displacement and settlement of a foundation pit support, relates to the technical field of foundation pit monitoring, and aims to solve the problem that foundation pit monitoring is not fine. The foundation pit supporting displacement settlement auxiliary monitoring device comprises a supporting table, a supporting frame, telescopic legs and an auxiliary monitoring system, the bottom end of the supporting table is connected with the upper ends of the telescopic legs, one side of the supporting table is connected with one end of the supporting frame, a pressure detector is arranged at the bottom end of the supporting frame, and each camera conducts azimuth calibration through a phase calibration sensor; the horizontal offset of the top of the enclosure wall can be effectively monitored, dangerous cases caused by offset can be prevented in time, whether settlement and offset risks are found in the calibration image or not is judged according to the parameter difference between the calibration image and the original image, and according to the parameter comparison between the original image and the calibration image, the safety of the calibration image is improved. Whether the building on the foundation pit image moves or not can be judged, and the settlement risk of the surrounding building is judged according to the moving parameters.
本发明公开了一种基坑支护位移沉降辅助监测装置，涉及基坑监测技术领域，为了解决基坑监测不精细的问题。本基坑支护位移沉降辅助监测装置，包括支撑台、支护架、伸缩腿和辅助监测系统，所述支撑台底端与伸缩腿上端连接，支撑台一侧与支护架一端连接，支护架底端设置有压力检测器，每个摄像头通过相位校准传感器进行方位校准，可以有效监测出围护墙顶部水平偏移量，进而能及时预防偏移导致的险情，根据校准图像与原始图像的参数差判断校准图像是否发现沉降和偏移的风险，根据原始图像与校准图像的参数对比，可以判断出基坑图像上的建筑物是否发生移动，根据移动的参数判断周边建筑沉降的风险。
Auxiliary monitoring device for displacement and settlement of foundation pit support
The invention discloses an auxiliary monitoring device for displacement and settlement of a foundation pit support, relates to the technical field of foundation pit monitoring, and aims to solve the problem that foundation pit monitoring is not fine. The foundation pit supporting displacement settlement auxiliary monitoring device comprises a supporting table, a supporting frame, telescopic legs and an auxiliary monitoring system, the bottom end of the supporting table is connected with the upper ends of the telescopic legs, one side of the supporting table is connected with one end of the supporting frame, a pressure detector is arranged at the bottom end of the supporting frame, and each camera conducts azimuth calibration through a phase calibration sensor; the horizontal offset of the top of the enclosure wall can be effectively monitored, dangerous cases caused by offset can be prevented in time, whether settlement and offset risks are found in the calibration image or not is judged according to the parameter difference between the calibration image and the original image, and according to the parameter comparison between the original image and the calibration image, the safety of the calibration image is improved. Whether the building on the foundation pit image moves or not can be judged, and the settlement risk of the surrounding building is judged according to the moving parameters.
本发明公开了一种基坑支护位移沉降辅助监测装置，涉及基坑监测技术领域，为了解决基坑监测不精细的问题。本基坑支护位移沉降辅助监测装置，包括支撑台、支护架、伸缩腿和辅助监测系统，所述支撑台底端与伸缩腿上端连接，支撑台一侧与支护架一端连接，支护架底端设置有压力检测器，每个摄像头通过相位校准传感器进行方位校准，可以有效监测出围护墙顶部水平偏移量，进而能及时预防偏移导致的险情，根据校准图像与原始图像的参数差判断校准图像是否发现沉降和偏移的风险，根据原始图像与校准图像的参数对比，可以判断出基坑图像上的建筑物是否发生移动，根据移动的参数判断周边建筑沉降的风险。
Auxiliary monitoring device for displacement and settlement of foundation pit support
一种基坑支护位移沉降辅助监测装置
HE JINGCHANG (Autor:in) / NIU CHUANCHAO (Autor:in) / LI XUERONG (Autor:in) / YAN SHIBING (Autor:in) / WU YUHANG (Autor:in)
27.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
G01C
Messen von Entfernungen, Höhen, Neigungen oder Richtungen
,
MEASURING DISTANCES, LEVELS OR BEARINGS
/
E02D
FOUNDATIONS
,
Gründungen
/
F24S
Sonnenkollektoren
,
SOLAR HEAT COLLECTORS
/
G01D
MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE
,
Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein
/
G06F
ELECTRIC DIGITAL DATA PROCESSING
,
Elektrische digitale Datenverarbeitung
/
G06N
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
,
Rechnersysteme, basierend auf spezifischen Rechenmodellen
/
G06T
Bilddatenverarbeitung oder Bilddatenerzeugung allgemein
,
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
/
H02S
GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES
,
Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen
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