Z
Zhiqiang Liu
Researcher at China University of Mining and Technology
Publications - 9
Citations - 61
Zhiqiang Liu is an academic researcher from China University of Mining and Technology. The author has contributed to research in topics: Lateral earth pressure & Pressure vessel. The author has an hindex of 5, co-authored 9 publications receiving 61 citations.
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Patent
Quick preparation device and method of saturated soil sample
Guozhou Chen,Kun Hu,Kuang Lianfei,Bo Liao,Zhiqiang Liu,Jinrong Ma,Xiangyu Shang,Guangsi Zhao,Xiaodong Zhao,Guoqing Zhou,Jinsheng Zhou +10 more
TL;DR: In this article, a load-vacuum combined consolidation principle was used to obtain a saturated clay sample with a low water content (the water content is lower than a plastic limit).
Patent
Device and method for testing coefficient of static earth pressure
Guozhou Chen,Kun Hu,Kuang Lianfei,Bo Liao,Zhiqiang Liu,Xiangyu Shang,Guangsi Zhao,Xiaodong Zhao,Guoqing Zhou,Jinsheng Zhou +9 more
TL;DR: In this article, the authors proposed a method for testing the coefficient of a static earth pressure, which consists of a base, a pressure chamber, a piston, a radially-deformed resistive strain gauge and a hydraulic sensor.
Journal ArticleDOI
In-site monitoring and analysis of shaft lining’s additional strain in failure and formation grouting
Hengchang Liang,Guoqing Zhou,Bo Liao,Zhiqiang Liu,Jinsheng Zhou,Guangsi Zhao,Xiangyu Shang,Houquan Zhang +7 more
TL;DR: Based on automatic monitoring data about over ten shaft linings in recent more than six years, typical evolution curve of shaft lining's additional strain was obtained, which points out the curve characters before fracture, in failure, after fracture, process of formation grouting, in grouting rest and after grouting.
Patent
Reinforced belt deformation test device and test method
TL;DR: In this paper, a reinforced belt deformation testing apparatus for testing the strain of the reinforced belt utilizing the compressive resistance effect of conductive rubber composite material and the testing method thereof is presented.
Patent
Constrained inner wall treatment and method of preventing well wall from broken
TL;DR: In this article, a restrain inner wall administer and prevent the well wall split method is proposed, which contains: On the inside of well wall to drill anchor hole, install end-top-fixed anchor rod, exert the anchor force to well inner wall, to develop the constructive energy of well-wall, to transfer and raise the self intensity of the cement construction and self stable ability of it.