Asphalt pavement compactness detection method based on fuzzy control

• Main Authors: YAN ERHU, CHEN ZHIWEI, CHEN LIBIAO, ZENG JINGXIANG, WU SHAOFENG, WANG ZELIN, YUAN HAIWEN, ZENG JUNCHENG, SUN ZUOXUAN, YANG BINFA
• Format: Patent
• Language: Chinese; English
• Published: 28.05.2024
• Subjects: ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; COLORIMETRY; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE; CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; FIXED CONSTRUCTIONS; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR; MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT; MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES; MEASURING; MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; RADIATION PYROMETRY; REGULATING; TARIFF METERING APPARATUS; TESTING

The invention relates to the technical field of ultrahigh pressure equipment, in particular to an asphalt pavement compactness detection method based on fuzzy control, the method is realized by additionally arranging a device on a vibratory roller, the device comprises an acquisition module, a positioning module, a power supply module and an upper computer, the acquisition module comprises a vibration acceleration sensor and an infrared temperature measurement sensor, the vibration acceleration sensor is provided with a magnetic adsorption base, is directly adsorbed on a central line of a front steel wheel shaft body and a rear steel wheel shaft body of the vibratory roller and is kept static relative to the vibratory roller, and the infrared temperature measurement sensor is mounted on the side edge of a vehicle body of the vibratory roller and is vertical to the ground. The acquisition module, the positioning module, the power supply module and the upper computer are additionally arranged on the vibratory r