Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Micro-core pile inclination angle early warning method
The invention provides a micro-core pile inclination angle early warning method which comprises the steps that S1, a micro-core pile is fixedly arranged on a landslide mass, inclination state parameters in an initial state are measured through the micro-core pile, and an initial state vector A is determined; s2, measuring a tilt state parameter in a current state, and determining a current state vector B; s3, determining a vector change value delta according to the initial state vector A and the current state vector B; s4, calculating the modulus length | delta | of the vector change value delta; s5, judging whether the modulus length | delta | of the vector change value delta is greater than a threshold value or not; if yes, executing the step S6; if not, executing the step S7; s6, early warning information is sent out, the current state vector B is reset to be a basic state vector C, and the step S2 is executed; and S7, not sending the early warning information. When the inclination degree of the landslide body is determined, the inclination angle change and the tendency change of the landslide body are comprehensively considered, and the method has the characteristics of comprehensive consideration factors and conformity to the actual situation, and also has a continuous early warning function.
本发明提供一种微芯桩倾角预警方法，包括S1、将微芯桩固设在滑坡体上，通过微芯桩测量初始状态下的倾斜状态参数，确定初始状态矢量A；S2、测量当前状态下的倾斜状态参数，并确定当前状态矢量B；S3、根据初始状态矢量A和当前状态矢量B，确定矢量变化值Δ；S4、计算矢量变化值Δ的模长∣Δ∣；S5、判断矢量变化值Δ的模长∣Δ∣是否大于阈值；若是，执行步骤S6；若否，执行步骤S7；S6、发出预警信息，并将当前状态矢量B重置为基础状态矢量C，执行步骤S2；S7、不发出预警信息。本发明在确定滑坡体的倾斜程度时，综合考虑了滑坡体的倾角变化和倾向变化，具有考虑因素全面、较符合实际情况的特点，本发明还具备持续预警功能。
Micro-core pile inclination angle early warning method
The invention provides a micro-core pile inclination angle early warning method which comprises the steps that S1, a micro-core pile is fixedly arranged on a landslide mass, inclination state parameters in an initial state are measured through the micro-core pile, and an initial state vector A is determined; s2, measuring a tilt state parameter in a current state, and determining a current state vector B; s3, determining a vector change value delta according to the initial state vector A and the current state vector B; s4, calculating the modulus length | delta | of the vector change value delta; s5, judging whether the modulus length | delta | of the vector change value delta is greater than a threshold value or not; if yes, executing the step S6; if not, executing the step S7; s6, early warning information is sent out, the current state vector B is reset to be a basic state vector C, and the step S2 is executed; and S7, not sending the early warning information. When the inclination degree of the landslide body is determined, the inclination angle change and the tendency change of the landslide body are comprehensively considered, and the method has the characteristics of comprehensive consideration factors and conformity to the actual situation, and also has a continuous early warning function.
本发明提供一种微芯桩倾角预警方法，包括S1、将微芯桩固设在滑坡体上，通过微芯桩测量初始状态下的倾斜状态参数，确定初始状态矢量A；S2、测量当前状态下的倾斜状态参数，并确定当前状态矢量B；S3、根据初始状态矢量A和当前状态矢量B，确定矢量变化值Δ；S4、计算矢量变化值Δ的模长∣Δ∣；S5、判断矢量变化值Δ的模长∣Δ∣是否大于阈值；若是，执行步骤S6；若否，执行步骤S7；S6、发出预警信息，并将当前状态矢量B重置为基础状态矢量C，执行步骤S2；S7、不发出预警信息。本发明在确定滑坡体的倾斜程度时，综合考虑了滑坡体的倾角变化和倾向变化，具有考虑因素全面、较符合实际情况的特点，本发明还具备持续预警功能。
Micro-core pile inclination angle early warning method
一种微芯桩倾角预警方法
LU XIAOYING (Autor:in) / SUN GUANGCUN (Autor:in) / CHEN XIAOHUI (Autor:in) / WU ZHIXIANG (Autor:in) / CHEN CHEN (Autor:in) / DUAN WENBO (Autor:in)
29.11.2022
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2023
Commercial communication tower with inclination early warning function
| Europäisches Patentamt | 2024
INCLINATION MEASURING DEVICE OF EXISTING PILE AND INCLINATION MEASURING METHOD
| Europäisches Patentamt | 2023
Power transmission pole inclination monitoring and early warning device
| Europäisches Patentamt | 2023
Scaffold inclination early-warning device based on dielectric constant change principle
| Europäisches Patentamt | 2020