Study on the strength characteristics of sandstone subjected to coupled static and dynamic loads from the perspective of microscopic crack propagation

Authors: Zi-jie Hong, Kai Si, Zhen-hua Li, Chun Zhu, Feng Du, Zhengzheng Cao

Source: Geomechanics and Geophysics for Geo-Energy and Geo-Resources, Vol 11, Iss 1, Pp 1-23 (2025)

Subject Terms: Coupled static and dynamic loads, Rock dynamic strength, Crack propagation model, Tensile damage, Geophysics. Cosmic physics, QC801-809

File Description: electronic resource

Relation: https://doaj.org/toc/2363-8419; https://doaj.org/toc/2363-8427

Access URL: https://doaj.org/article/47973915fa574392bfbee52764e7b645

Mechanical model of deformation-seepage-erosion for Karst collapse column water inrush and its application

Authors: Banghua YAO, Shuo LI, Feng DU, Zhenhua LI, Boyang ZHANG, Zhengzheng CAO, Ge WANG

Source: Meitan xuebao, Vol 49, Iss 5, Pp 2212-2221 (2024)

Subject Terms: fault water inrush, quarried rock mass, erosion, water inrush channels, Geology, QE1-996.5, Mining engineering. Metallurgy, TN1-997

File Description: electronic resource

Relation: https://doaj.org/toc/0253-9993

Access URL: https://doaj.org/article/61cb73a60481431f9b1b4f6d8c4ebeff

Investigation of the impact of heating and liquid nitrogen (LN) cooling on the mechanical and acoustic emission (AE) properties of coal

Authors: Lin Sun, Caifang Wu, Teng Teng, Zhengzheng Cao, Fei Liu, Yuhe Cai, Yi Xue, Yanzhao Zhu

Source: Energy Exploration & Exploitation, Vol 42 (2024)

Subject Terms: Production of electric energy or power. Powerplants. Central stations, TK1001-1841, Renewable energy sources, TJ807-830

File Description: electronic resource

Relation: https://doaj.org/toc/0144-5987; https://doaj.org/toc/2048-4054

Access URL: https://doaj.org/article/de04b6baaf6f441e99c3f2fa60c61613

An analysis of thixotropic micropore variation and its mechanism in loess

Authors: Le Wei, Faning Dang, Jiulong Ding, Xiaojuan Wu, Jiayang Li, Zhengzheng Cao

Source: Frontiers in Ecology and Evolution, Vol 11 (2023)

Subject Terms: loess, thixotropy, microscopic, microcrack, cementation, Evolution, QH359-425, Ecology, QH540-549.5

File Description: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fevo.2023.1242462/full; https://doaj.org/toc/2296-701X

Access URL: https://doaj.org/article/f86ddca1b7d2445f8c99edd8fe1dfaf6

Effect of weakening characteristics of mechanical properties of granite under the action of liquid nitrogen

Authors: Linchao Wang, Wan Zhang, Zhengzheng Cao, Yi Xue, Jianqiang Liu, Yang Zhou, Chenyang Duan, Tong Chen

Source: Frontiers in Ecology and Evolution, Vol 11 (2023)

Subject Terms: liquid nitrogen, granite, mechanical properties, failure characteristics, acoustic emission, cracks, Evolution, QH359-425, Ecology, QH540-549.5

File Description: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fevo.2023.1249617/full; https://doaj.org/toc/2296-701X

Access URL: https://doaj.org/article/c18b5b4780654256b1419f1e0b88ff90

Simulation of Gas Fracturing in Reservoirs Based on a Coupled Thermo-Hydro-Mechanical-Damage Model

Authors: Enze Qi, Fei Xiong, Zhengzheng Cao, Yun Zhang, Yi Xue, Zhizhen Zhang, Ming Ji

Source: Applied Sciences, Vol 14, Iss 5, p 1763 (2024)

Subject Terms: liquid nitrogen, temperature field, physical parameters, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

File Description: electronic resource

Relation: https://www.mdpi.com/2076-3417/14/5/1763; https://doaj.org/toc/2076-3417

Access URL: https://doaj.org/article/4b652d514287440a89a549ed48bdef28

Experimental and Numerical Study on the Thermal Response of the Lightweight Aggregate Concrete Panels Integrated with MPCM

Authors: Lin Zhu, Qiaoyu Wang, Guochen Sang, Zhengzheng Cao, Yi Xue

Source: Buildings, Vol 14, Iss 1, p 234 (2024)

Subject Terms: lightweight aggregate concrete, microencapsulated phase change material, thermal response, energy demand, Building construction, TH1-9745

File Description: electronic resource

Relation: https://www.mdpi.com/2075-5309/14/1/234; https://doaj.org/toc/2075-5309

Access URL: https://doaj.org/article/6388c7e7f5484ec382c662c6d777ad02

Mechanical Properties of High-Temperature Granite under Liquid Nitrogen Cooling

Authors: Linchao Wang, Yi Xue, Zhengzheng Cao, Xiao-juan Wu, Fa-ning Dang, Ruifu Liu

Source: Geofluids, Vol 2023 (2023)

Subject Terms: Geology, QE1-996.5

File Description: electronic resource

Relation: https://doaj.org/toc/1468-8123

Access URL: https://doaj.org/article/c8fab7866a4d40d682958e692b027aa0

Development of Grouting Test System for Rough Fissure Rock Body and Research on Slurry Diffusion Law

Authors: Guosheng Li, Zhenhua Li, Feng Du, Zhengzheng Cao, Wenqiang Wang

Source: Applied Sciences, Vol 14, Iss 1, p 47 (2023)

Subject Terms: rough fracture, pressure attenuation, slurry diffusion, rock grouting, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

File Description: electronic resource

Relation: https://www.mdpi.com/2076-3417/14/1/47; https://doaj.org/toc/2076-3417

Access URL: https://doaj.org/article/56b0d7b5065046ffa9e20c8918657f28

Corrigendum: Molecular Portrait of GIST Associated With Clinicopathological Features: A Retrospective Study With Molecular Analysis by a Custom 9-Gene Targeted Next-Generation Sequencing Panel

Authors: Haoran Qian, Na Yan, Xiaotong Hu, Junchang Jiang, Zhengzheng Cao, Dan Shen

Source: Frontiers in Genetics, Vol 13 (2022)

Subject Terms: gastrointestinal stromal tumors, molecular subtypes, clinicopathological features, next-generation sequencing, target therapy, Genetics, QH426-470

File Description: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fgene.2022.945357/full; https://doaj.org/toc/1664-8021

Access URL: https://doaj.org/article/64c60aa824e849df866e09a797face3d

Phenotypic and Genotypic Characterization of Multidrug-Resistant Enterobacter hormaechei Carrying qnrS Gene Isolated from Chicken Feed in China

Authors: Zhengzheng Cao, Luqing Cui, Quan Liu, Fangjia Liu, Yue Zhao, Kaixuan Guo, Tianyu Hu, Fan Zhang, Xijing Sheng, Xiangru Wang, Zhong Peng, Menghong Dai

Source: Microbiology Spectrum, Vol 10, Iss 3 (2022)

Subject Terms: Enterobacter hormaechei, qnrS, chicken feed, IncF, multidrug resistance, transfer, Microbiology, QR1-502

File Description: electronic resource

Relation: https://doaj.org/toc/2165-0497

Access URL: https://doaj.org/article/e36dd567b0fd4326af1f585191784b3e

Molecular Portrait of GISTs Associated With Clinicopathological Features: A Retrospective Study With Molecular Analysis by a Custom 9-Gene Targeted Next-Generation Sequencing Panel

Authors: Haoran Qian, Na Yan, Xiaotong Hu, Junchang Jiang, Zhengzheng Cao, Dan Shen

Source: Frontiers in Genetics, Vol 13 (2022)

Subject Terms: gastrointestinal stromal tumors, molecular subtypes, clinicopathological features, next-generation sequencing, target therapy, Genetics, QH426-470

File Description: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fgene.2022.864499/full; https://doaj.org/toc/1664-8021

Access URL: https://doaj.org/article/ebb13d237d47440bab52396ef2a0d486

Enrofloxacin Promotes Plasmid-Mediated Conjugation Transfer of Fluoroquinolone-Resistance Gene qnrS

Authors: Yue Zhao, Zhengzheng Cao, Luqing Cui, Tianyu Hu, Kaixuan Guo, Fan Zhang, Xiangru Wang, Zhong Peng, Quan Liu, Menghong Dai

Source: Frontiers in Microbiology, Vol 12 (2022)

Subject Terms: qnrS, Escherichia coli E2, Salmonella enterica serovar enteritidis SE211, enrofloxacin, resistance transfer, Microbiology, QR1-502

File Description: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fmicb.2021.773664/full; https://doaj.org/toc/1664-302X

Access URL: https://doaj.org/article/f825113ee55340269bb67321b0595e12

Water Inrush Mechanism of Fault Zone in Karst Tunnel under Fluid-Solid Coupling Field considering Effective Stress

Authors: Cunhan Huang, Wenhao Dong, Zhengzheng Cao, Yue Wang, Gangjian An, Huanqi Chen, Yunlong Jia, Qiuyu Pan

Source: Geofluids, Vol 2022 (2022)

Subject Terms: Geology, QE1-996.5

File Description: electronic resource

Relation: https://doaj.org/toc/1468-8123

Access URL: https://doaj.org/article/e9eb0fd8acfc4792b0adebf5bc1b976f

Hydraulic Fracturing Mechanism of Rock Mass under Stress-Damage-Seepage Coupling Effect

Authors: Zhengzheng Cao, Yue Wang, Haixiao Lin, Qiang Sun, Xiaogang Wu, Xiaoshuai Yang

Source: Geofluids, Vol 2022 (2022)

Subject Terms: Geology, QE1-996.5

File Description: electronic resource

Relation: https://doaj.org/toc/1468-8123

Access URL: https://doaj.org/article/a6995a22f9a54137841850ee628e7f5e

Study on the Evolution Law of Deep Rock Cracks and the Mechanism of Graded Gradient Support

Authors: Zijie Hong, Zhenhua Li, Feng Du, Zhengzheng Cao, Chun Zhu

Source: Energies, Vol 16, Iss 3, p 1183 (2023)

Subject Terms: fracture evolution law, fractured seepage zone, gradient failure support, hierarchical control mechanism, Technology

File Description: electronic resource

Relation: https://www.mdpi.com/1996-1073/16/3/1183; https://doaj.org/toc/1996-1073

Access URL: https://doaj.org/article/b21dc561f6014a96b7cfb76d44f90706

The Influencing Factors of Bacterial Resistance Related to Livestock Farm: Sources and Mechanisms

Authors: Kaixuan Guo, Yue Zhao, Luqing Cui, Zhengzheng Cao, Fan Zhang, Xiangru Wang, Jiawei Feng, Menghong Dai

Source: Frontiers in Animal Science, Vol 2 (2021)

Subject Terms: acquired resistance, antibiotic, heavy metal, biocide, resistance mechanism, mitigation measures, Veterinary medicine, SF600-1100

File Description: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fanim.2021.650347/full; https://doaj.org/toc/2673-6225

Access URL: https://doaj.org/article/2fa946d89a79411e9fb91273850f047f

Disastrous Mechanism of Water Discharge in Abandoned Gob above the Stope in Mining Extra-Thick Coal Seam

Authors: Haixiao Lin, Feng Yang, Zhengzheng Cao, Yue Wang, Xiaojian Jiao

Source: Geofluids, Vol 2021 (2021)

Subject Terms: Geology, QE1-996.5

File Description: electronic resource

Relation: https://doaj.org/toc/1468-8115; https://doaj.org/toc/1468-8123

Access URL: https://doaj.org/article/b904b6951b804d90a958a85331280c4b

Evolution Mechanism of Water-Conducting Channel of Collapse Column in Karst Mining Area of Southwest China

Authors: Zhengzheng Cao, Yulou Ren, Qinting Wang, Banghua Yao, Xinchao Zhang

Source: Geofluids, Vol 2021 (2021)

Subject Terms: Geology, QE1-996.5

File Description: electronic resource

Relation: https://doaj.org/toc/1468-8115; https://doaj.org/toc/1468-8123

Access URL: https://doaj.org/article/372c66b685524f58adabf45d142c2dd7

Experimental Study on Flow Characteristics of Aeolian Sand in Fractures

Authors: Jiarui Chen, Wenhu Gu, Jihua Zhang, Jitao Tang, Zhengzheng Cao, Jingke Wu, Jianxiong Liu, Weizhong He, Fang Shi

Source: Advances in Civil Engineering, Vol 2021 (2021)

Subject Terms: Engineering (General). Civil engineering (General), TA1-2040

File Description: electronic resource

Relation: https://doaj.org/toc/1687-8086; https://doaj.org/toc/1687-8094

Access URL: https://doaj.org/article/ad371d0fc6f548bd92a5fe26ca0e88d9