Soft soil consolidation test testing device and use method thereof

• Main Authors: MENG JIANPING, YAN RONGTAO, SHI HANGXIANG, LI SHANMEI, WEI CHANGFU
• Format: Patent
• Language: Chinese; English
• Published: 15.03.2024
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING

The invention belongs to the field of geotechnical engineering testing, and particularly discloses a soft soil consolidation test testing device and a using method thereof.The testing device comprises a consolidation container and a pressurization system, the consolidation container is provided with an inner cavity space, and the inner cavity space is used for containing a soft soil sample; the pressurizing system comprises a pressing plate which slides in the inner cavity space in a piston mode, a rubber ring is fixedly connected to the peripheral side of the pressing plate, and the rubber ring abuts against the inner wall of the consolidation container; an upper pressing rod is vertically arranged in the center of the top of the pressing plate, a load cup is fixedly connected to the upper pressing rod, the load cup is used for being filled with load sand for applying downward pressing load, and the upper pressing rod is further connected with a displacement measuring device. According to the testing device