A5076852689- Hydrology and Sediment Transport Processes
- Rock Mechanics and Modeling
- Soil erosion and sediment transport
- Thermochemical Biomass Conversion Processes
- Hydrology and Watershed Management Studies
- Fish Ecology and Management Studies
- Landslides and related hazards
- Freezing and Crystallization Processes
- Electrochemical sensors and biosensors
- Geotechnical Engineering and Underground Structures
- Lignin and Wood Chemistry
- Fire effects on ecosystems
- Anaerobic Digestion and Biogas Production
- Tunneling and Rock Mechanics
- Microbial Fuel Cells and Bioremediation
- Social Acceptance of Renewable Energy
- Wastewater Treatment and Nitrogen Removal
- Groundwater flow and contamination studies
- Catalysis and Hydrodesulfurization Studies
- Biofuel production and bioconversion
- Supercapacitor Materials and Fabrication
- Biodiesel Production and Applications
- Geotechnical and Geomechanical Engineering
- Geomechanics and Mining Engineering
- Global Energy and Sustainability Research
Tongji University
2015-2023
Utrecht University
2022
Shanghai Institute of Geological Survey
2022
SGIDI Engineering Consulting (China)
2017-2022
Xi'an Jiaotong University
2021-2022
Affiliated Hospital of Hebei University
2021
Hebei University of Technology
2021
Nanyang Technological University
2016-2019
Water Research Institute
2019
East China University of Science and Technology
2013-2017
The Johnson–Holmquist-II(JH-2) model is introduced as the constitutive for rock materials in tunnel smooth blasting. However, complicated and/or high-cost experiments need to be carried out obtain parameters of JH-2 model. This study chooses Barre granite an example propose a quick and convenient determination method using series computational extrapolated methods. validity verified via comparing results 3D numerical simulations with laboratory blast-loading experiments. Subsequently,...
In order to study the damage induced by rock blasting, a numerical simulation method based on Johnson–Holmquist II (JH-2) model combined with arbitrary Lagrangian–Eulerian (ALE) is proposed. The process of dynamic breakage and evolution Barre granite reproduced using explicit hydrocode, ANSYS/LS-DYNA, prototype experiments in laboratory. results show that both crack patterns measured pressures are agreement from lab-scale experiments. attenuation curves pressure particle peak velocity (PPV)...
A thermochemical conversion (TCC) process was applied to the treatment of swine manure slurry for oilproduction and waste reduction. The objectives first stage study were explore feasibility oil productionfrom determine reduction rates through TCC process. bench reactor wasdeveloped tested at operating temperatures 275C 350C. corresponding pressures ranged from5.5 18 MPa. Carbon monoxide used as a reducing agent from 0.34 2.76 product wasevaluated by element analysis, heating value, benzene...
This research examines the effect of a rare flood on floodplain forest regeneration in 102-km stretch Mississippi River beginning 21 km above mouth Ohio River. The river has been restricted by levees and navigation structures subjected to sediment dredging maintain stable channel. Because bank erosion–accretion process slowed or eliminated, cottonwood (Populus spp.) willow (Salix communities regenerate poorly modified environment. An unusually large 1993 destroyed entire ground vegetation...
Abstract Questions How is the distribution of different plant communities associated with patterns flood inundation across a large floodplain landscape? Location Thirty‐eight thousand nine hundred and seventy hectare floodplain, spanning 320 km Upper Mississippi River ( UMR ). Methods High‐resolution elevation data (Lidar) 30 yr daily river stage were integrated to produce ‘floodscape’ map growing season duration. The distributions 16 remotely sensed quantified along gradient Results Models...
Contamination of wastewater with organic-limited nitrates has become an urgent problem in treatment. The cooperating heterotrophic sulfur autotrophic denitrification is alternative process and the efficiency been assessed many studies treating simulated under different operating conditions. However, due to complex diverse nature actual wastewater, more are still needed evaluate feasibility collaborative denitrification. In this study, lab-scale experiments were performed nitrate polluted...