A5100714030- Geotechnical Engineering and Soil Mechanics
- Geotechnical Engineering and Soil Stabilization
- Advancements in Battery Materials
- Geotechnical Engineering and Underground Structures
- Safety and Risk Management
- Disaster Management and Resilience
- Sustainable Building Design and Assessment
- Evaluation and Optimization Models
- Integrated Energy Systems Optimization
- Metal Extraction and Bioleaching
- Power Systems and Technologies
- Hydrology and Watershed Management Studies
- Supercapacitor Materials and Fabrication
- Disaster Response and Management
- Extraction and Separation Processes
- Environmental Quality and Pollution
- Electric Motor Design and Analysis
- IPv6, Mobility, Handover, Networks, Security
- Wireless Power Transfer Systems
- Silicon and Solar Cell Technologies
- Advanced battery technologies research
- Hydrology and Drought Analysis
- Photovoltaic Systems and Sustainability
- Magnetic Bearings and Levitation Dynamics
- Water resources management and optimization
China University of Mining and Technology
2020-2025
Shandong University of Technology
2011-2023
University of Science and Technology Beijing
2012-2017
US Forest Service
2017
Transition metal oxides (TMOs) have been extensively explored as promising electrode materials for electrochemical energy storage and catalysis. However, TMOs intrinsically low electronic conductivity suffer severe volume change during cycling. In this study, we develop an effective strategy to enhance buffer changes of TMOs, in which networked nitrogen-doped carbon nanotubes (N-CNTs) are incorporated into Co3O4 nanosheets system. Based on the whole mass N-CNT, composites can maintain a...
Earthquake disasters have had an important impact on people's lives and economy. As the national department for comprehensive response to various disasters, Emergency Management Department has done a lot of work earthquake relief. On basis original disaster rescue relief, carried out relief by integrating monitoring early warning, dispatching command, analysis, research judgment, fire rescue. The Internet Things, artificial intelligence, video conference, navigation other means are used...
In this paper, a novel double stator switched reluctance machine (DSSRM) is proposed, which combines the characteristics of magnetic circuit U-type modular (SRM). By optimizing polarity distribution motor, field produced by inner and outer windings can be decoupled, so that controlled separately. On basis, it proposed center line teeth rotor staggered at certain mechanical angle. To optimize angle motor reduce torque ripple motor.
The dynamic responses of pile–liquefied composite soils are complex, and the bearing capacities single piles or pile groups in liquefiable remain unclear. For friction piles, resistance determines vertical capacity pile. In a pile–soil system, it is very important to study changes during vibration. Based on shaking table test, this investigated foundation–liquefied soil system under simulated horizontal seismic forces, using MIDAS GTS software. load borne by top was studied earthquake with...
Abstract The dynamic response of pile-liquefied soil is a complex problem. Based on the shaking table test test, vertical bearing characteristics pile foundation - liquefied system under simulated horizontal seismic force are analyzed and studied with help MIDAS GTS three-dimensional finite element analysis software. Study load borne by top earthquake certain load, different spacing vibration time, cumulative coefficient CCPF side friction introduced. At times distribution along body single...
A building heating system had high energy consumption and did not meet the requirements of environmental protection, so it was needed to be reformed. After recalculating heat load, found that source, pipe network specification, radiator area original were oversized. comparing with a gas‐fired boiler, source transformed into water pump system. The supply temperature lower than boiler. Generally, seemed necessary increase area. However, after calculation verification, when return 65/58°C,...