The invention discloses a measurement and
control system and method for accurate receiving of long-distance
pipe jacking
pipe joints. The measurement and
control system comprises an
information acquisition module, an
information transmission module, a data storage module, a
data analysis module, an alarm module, a
pipe jacking
machine deviation correction module, an
intelligent decision module and a
relay control module. The measurement and control method comprises the steps of position and posture monitoring of the pipe jacking
machine, position deviation analysis, posture deviation analysis,
intelligent control over position and posture deviation correction of the pipe jacking
machine, measurement and control received by the pipe jacking machine and determination of the
relay chamber compensation length. Real-time position and posture data of the pipe jacking machine are monitored and analyzed through an
Internet of Things sensor and a neural network technology, and intelligentization, real-time performance and high efficiency of position deviation value and posture deviation value
monitoring and control of the pipe jacking machine are achieved. And by calculating the number of the remaining in-hole pipe joints and the compensation length of each intermediate jacking
station, it is ensured that the front end face of the first jacking pipe joint is located at the receiving well portal design position, and the rear end face of the
tail jacking pipe joint is located at the starting well portal design position.