Impermeable effect comprehensive monitoring system for highway subgrade wrapping red mud as subgrade filler

• Main Authors: LIANG DONG, XIE MINGYU, LIU HAI, PAN JUNJIE, WANG YI, LI FEIYAN, YANG JUN, MAO JIARONG, YANG XIAOHUI, WANG SIFANG, YANG LI, ZHOU YONG, SHEN ZHAOKUN, YUAN CHAO, LIU YUSONG, HE RUIXIA, SHI DAWEI, QI FEI
• Format: Patent
• Language: Chinese; English
• Published: 14.03.2023
• Subjects: CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE; EMBANKMENTS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR; MEASURING; PHYSICS; SOIL SHIFTING; TESTING; UNDERGROUND OR UNDERWATER STRUCTURES

The utility model discloses an anti-seepage effect comprehensive monitoring system for a highway roadbed wrapping red mud as roadbed filler. The anti-seepage effect comprehensive monitoring system comprises a water injection device and a seepage collecting device, the water injection device is arranged at the high position of the red mud wrapping roadbed and used for injecting water into the red mud wrapping roadbed from the high position of the red mud wrapping roadbed. The seepage collecting device is arranged at the low position wrapping the red mud roadbed and used for collecting seepage seeping from the seepage collecting device. The water injection device is arranged at the high position wrapping the red mud roadbed, and the seepage liquid collecting device arranged at the low position wrapping the red mud roadbed is used for collecting seepage liquid; then, the water injection amount of the water injection device and the seepage amount received by the seepage collection device in unit time are obtained