A device that is used for three phase flow displacement disperses in rock mass crack to catch research

• Main Authors: WU DONGSHENG, HU RAN, CHEN YIFENG, FANG SHU
• Format: Patent
• Language: Chinese; English
• Published: 10.04.2018
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model discloses a device that is used for three phase flow displacement disperses in rock mass crack to catch research, the device include fluid control system, optics and mechanics monitoring system, the visual rock mass crack system of overflowing and data acquisition analysis and processing system, the utility model discloses a coarse crack of the rock mass replica of high transmission is as the investigated subject, optics mainly comprises dull and stereotyped light source, CCD high speed camera, fluid pressure sensor and confining pressure sensor with mechanics monitoring system, and this system can provide the confined pressure environment by the investigated subject to three phase flow displacement / disperses of real -time supervision under different experiment conditions / catch process form and entrance point fluid pressure, fluid control system comprises high accuracy squirt sampling pump and pipeline loop, can provide constant flow / level pressure power input,data acquisition analysis