logo

For the Inventor, By the Inventor

The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11802084 B1

PDFFull Text
Date of Patent:
Oct. 31, 2023

Filed:

Sep. 21, 2022

Rock similar material satisfying water-induced strength degradation characteristic and preparation method and use thereof

Applicant:

Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, CN;

Inventors:

Lei Xue, Beijing, CN;

Yuan Cui, Beijing, CN;

Chao Xu, Beijing, CN;

Mengyang Zhai, Beijing, CN;

Ke Zhang, Beijing, CN;

Assignee:

Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, CN;

Attorney:

Thomas | Horstemeyer, LLP

Primary Examiner:

Bryan D Ripa

Assistant Examiner:

Marites A Guino-O Uzzle

Int. Cl.
CPC ...
C04B 11/28 (2006.01); C04B 14/06 (2006.01); C04B 14/10 (2006.01); C04B 14/36 (2006.01); C04B 28/14 (2006.01); C04B 40/00 (2006.01); C04B 28/04 (2006.01); C04B 103/22 (2006.01); C04B 111/00 (2006.01);
U.S. Cl.
CPC ...
C04B 28/14 (2013.01); C04B 11/28 (2013.01); C04B 14/06 (2013.01); C04B 14/104 (2013.01); C04B 14/368 (2013.01); C04B 28/04 (2013.01); C04B 40/0042 (2013.01); C04B 40/0071 (2013.01); C04B 2103/22 (2013.01); C04B 2111/00991 (2013.01); C04B 2201/20 (2013.01); C04B 2201/50 (2013.01);
Abstract

Disclosed is a rock similar material satisfying a water-induced strength degradation characteristic and a preparation method and use thereof. The rock similar material satisfying the water-induced strength degradation characteristic includes an aggregate, a cementing material, and an additive, where the aggregate includes quartz sand, barite powder, and bentonite, and the cementing material includes cement and gypsum.

Find Patent Forward Citations

Quick Actions:

Xue, Lei. (2023). Rock similar material satisfying water-induced strength degradation characteristic and preparation method and use thereof (U.S. Patent No. 11802084). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11802084

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…