Patents by Inventor Qingsong ZUO

Qingsong ZUO has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Test system and test method for detecting cement content of cement mixing pile body in real time
    Patent number: 10119240
    Abstract: The present invention discloses a test system and a test method for detecting the cement content of cement stirring pile body in real time at a construction site. The test system specifically includes a cement slurry density measuring apparatus and a cement admixing amount calculating apparatus. The method includes measuring the density of the cement slurry in the cement slurry tank, measuring the cement soil density and inputting measured values to calculate the cement content. The cement slurry density and the cement soil density can be detected in real time, so that the admixing amount of the cement can be detected in real time during the foundation reinforcing process of the underground engineering, convenience and rapidness are achieved, the time period is short, a supervision effect is good, and cheating on workmanship and materials can be effectively avoided.
    Type: Grant
    Filed: January 6, 2016
    Date of Patent: November 6, 2018
    Assignee: HOHAI UNIVERSITY
    Inventors: Fuhai Zhang, Qing Chen, Qingsong Zuo, Saifeng Yuan
  • TEST SYSTEM AND TEST METHOD FOR DETECTING CEMENT CONTENT OF CEMENT MIXING PILE BODY IN REAL TIME
    Publication number: 20180023268
    Abstract: The present invention discloses a test system and a test method for detecting the cement content of cement stirring pile body in real time at a construction site. The test system specifically includes a cement slurry density measuring apparatus and a cement admixing amount calculating apparatus. The method includes measuring the density of the cement slurry in the cement slurry tank, measuring the cement soil density and inputting measured values to calculate the cement content. The cement slurry density and the cement soil density can be detected in real time, so that the admixing amount of the cement can be detected in real time during the foundation reinforcing process of the underground engineering, convenience and rapidness are achieved, the time period is short, a supervision effect is good, and cheating on workmanship and materials can be effectively avoided.
    Type: Application
    Filed: January 6, 2016
    Publication date: January 25, 2018
    Applicant: HOHAI UNIVERSITY
    Inventors: Fuhai ZHANG, Qing CHEN, Qingsong ZUO, Saifeng YUAN