A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Early warning method of foundation pit dewatering water level safety early warning system
The invention discloses an early warning method of a foundation pit dewatering water level safety early warning system, and relates to the technical field of engineering underground water treatment, the system comprises an observation well, a water pressure gauge installed in the observation well and used for monitoring water pressure in the observation well, and a soil pressure gauge buried in a soil body on the periphery of the observation well and used for monitoring the pressure of the soil body on the periphery of the observation well; according to the method, the real-time pressure monitoring value of a water pressure gauge and the real-time pressure monitoring value of a soil pressure gauge are collected in real time, the current water level burial depth of an observation well, the current safe water level burial depth of a foundation pit and the foundation pit water level over-drop burial depth limit value are calculated according to the collected values, and then corresponding early warning information is output according to the comparison result of the calculated values.
一种基坑降水水位安全预警系统的预警方法，涉及工程地下水治理技术领域，该系统包括观测井，及安装在观测井内的用于监测观测井内水压的水压力计，及埋设在观测井外周土体内的用于监测观测井外周土体压力的土压力计；该方法实时采集水压力计的实时压力监测值，及土压力计的实时压力监测值，并根据采集值计算观测井的当前水位埋深，及基坑当前安全水位埋深，基坑水位超降埋深限值，再根据计算值的比对结果输出相应的预警信息。
Early warning method of foundation pit dewatering water level safety early warning system
The invention discloses an early warning method of a foundation pit dewatering water level safety early warning system, and relates to the technical field of engineering underground water treatment, the system comprises an observation well, a water pressure gauge installed in the observation well and used for monitoring water pressure in the observation well, and a soil pressure gauge buried in a soil body on the periphery of the observation well and used for monitoring the pressure of the soil body on the periphery of the observation well; according to the method, the real-time pressure monitoring value of a water pressure gauge and the real-time pressure monitoring value of a soil pressure gauge are collected in real time, the current water level burial depth of an observation well, the current safe water level burial depth of a foundation pit and the foundation pit water level over-drop burial depth limit value are calculated according to the collected values, and then corresponding early warning information is output according to the comparison result of the calculated values.
一种基坑降水水位安全预警系统的预警方法，涉及工程地下水治理技术领域，该系统包括观测井，及安装在观测井内的用于监测观测井内水压的水压力计，及埋设在观测井外周土体内的用于监测观测井外周土体压力的土压力计；该方法实时采集水压力计的实时压力监测值，及土压力计的实时压力监测值，并根据采集值计算观测井的当前水位埋深，及基坑当前安全水位埋深，基坑水位超降埋深限值，再根据计算值的比对结果输出相应的预警信息。
Early warning method of foundation pit dewatering water level safety early warning system
基坑降水水位安全预警系统的预警方法
LU JIANSHENG (author) / ZHANG YINGYING (author) / FU LI (author) / LI XIA (author) / TAN ZHIFENG (author) / LI PU (author) / YUAN JUNSHUAI (author) / ZHANG YUHANG (author)
2023-10-24
Patent
Electronic Resource
Chinese
IPC:
G01F
Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes
,
MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL
/
E02D
FOUNDATIONS
,
Gründungen
/
G01L
Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden
,
MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
| European Patent Office | 2022
Reservoir dam safety early warning system and early warning method thereof
| European Patent Office | 2020
| European Patent Office | 2024
| European Patent Office | 2022