Real-time monitoring equipment and method for seepage of underground water at different depths in slip mass soil layer

• Main Authors: MA CHAO, LUO ZHENGWEN, CHANG YUMEI, YAN JINXUE, DU YAOZHONG, CAO SHENGHONG, LI WANHUA, LI YINGJUN
• Format: Patent
• Language: Chinese; English
• Published: 30.01.2024
• Subjects: ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; DETECTING MASSES OR OBJECTS; GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; PHYSICS; TARIFF METERING APPARATUS; TESTING

The invention belongs to the technical field of underground water monitoring, and particularly relates to real-time monitoring equipment and method for seepage of underground water at different depths in a slip mass soil layer, and the equipment comprises a retracting and releasing structure which is in communication connection with a controller, a cable is wound on the retracting and releasing structure, and a plurality of monitoring structures are arranged at the movable end of the cable at equal intervals; a sensing mechanism is arranged at the top end of an upper fixing seat of the monitoring structure; a plurality of filiform flow speed and flow direction sensing structures are arranged on the outer side of the connecting cylinder in the circumferential direction at equal intervals, sealing cylinders are vertically and slidably connected to the outer sides of the upper fixing base and the lower fixing base correspondingly, and the driving mechanism is in transmission connection with the two sealing cylin