A5113746478- Hydrology and Watershed Management Studies
- Plant Water Relations and Carbon Dynamics
- Soil erosion and sediment transport
- Flood Risk Assessment and Management
- Tree Root and Stability Studies
- Cryospheric studies and observations
- Urban Stormwater Management Solutions
- Irrigation Practices and Water Management
- Geotechnical Engineering and Underground Structures
- Landslides and related hazards
- Climate variability and models
- Water resources management and optimization
- Geotechnical Engineering and Analysis
- Concrete Corrosion and Durability
- Plant responses to water stress
- Soil and Water Nutrient Dynamics
- Peatlands and Wetlands Ecology
- Particle Dynamics in Fluid Flows
- Regional Economic and Spatial Analysis
- Microbial Metabolic Engineering and Bioproduction
- Smart Grid and Power Systems
- Water Systems and Optimization
- Biofuel production and bioconversion
- Smart Agriculture and AI
- Soil Management and Crop Yield
Wuhan University
2024
China Institute of Water Resources and Hydropower Research
2019-2024
Ocean University of China
2024
Beijing Forestry University
2009-2024
Taiyuan University of Technology
2024
Zhejiang Institute of Hydraulics & Estuary
2024
Nanjing University of Information Science and Technology
2020
Nanjing University
2017
Ningxia Water Conservancy
2009
This study reviews the latest progress in research on climate change and water resources arid region of Northwest China, analyzes cause resource changes within from perspective human activities, summarizes future likely associated adaptation strategies. The shows that has experienced warming wetting with most significant winter highest increase summer precipitation since 1961. Areas trends include Qaidam Basin, Yili River Valley, Tacheng. Spatially, increasing trend becomes increasingly...
Abstract The impact of near‐surface hydraulic gradients on interrill erosion is still obscure. objective this study to distinguish the dominant process in areas impacted by gradients. A series rainfall simulations were conducted a clay loam soil subjected that shifted from drainage/saturation conditions seepage under three intensities (30, 60 and 90 mm hr −1 ) two slope (5° 10°). results showed significant differences loss between all treatments. sediment concentrations for 0.57 7.02 times...
Forest stand structure plays an important role in rainfall interception and is a focal point forest hydrology. Previous studies mainly looked at the effect of non-spatial attributes stands while few addressed influence spatial features. The aim this study was to quantify on partitioning using diameter, height, leaf area index (LAI), neighbourhood comparison, mingling uniform angle index. results revealed that average accumulative throughfall, stemflow loss accounted for 72.8%–83.2%,...
Abstract Background Non-conventional yeasts hold significant potential as biorefinery cell factories for microbial bioproduction. Currently, gene editing systems used these rely on antibiotic and auxotrophic selection mechanisms. However, the drawbacks of antibiotics, including high costs, environmental concerns, dissemination resistance genes, make them unsuitable large-scale industrial fermentation. For system, engineered strains harboring marker genes are typically supplemented with...
Basin-scale projections of river runoff at different warming levels provide useful information for climate change adaptation. In this study, we investigated changes in the projected and simulated under 1.5°C 2.0°C global three inland rivers Hexi Corridor: Shiyang River (SYR), Heihe (HHR), Shule (SLR). The was based on five models (GCMs) representative concentration pathways (RCPs), Soil Water Assessment Tool (SWAT) hydrological model. Furthermore, uncertainties constrained by GCMs RCPs were...
Abstract: The PRMS_Storm model was built as a storm event, distributed hydrological for studying the effects of forest composition and spatial distribution on storm‐flow volume peakflow rates in Xiangshuixi Watershed Three Gorges Reservoir Area, Yangtze River Basin southwestern China. We developed three simulation scenarios based their arrangements across watershed, including all mixed conifer‐evergreen broadleaf forests (Scenario 1), evergreen 2), conifer + shrub 3). examined 11 events...
A stochastic slope stability analysis method is proposed to investigate the short-term of unsupported excavation works in a soft clay deposit having spatially variable properties. Spatial variability undrained shear strength modelled by model that sum trend component and fluctuation component. The trend, which also variable, kriging or random function. Slope analyses are performed on contribution spatial disagreement among high factors safety computed from deterministic methods for slopes...
It is of immense significance for agricultural water-saving work to stimulate the initiative water users and enhance their awareness. Focusing on southern water-lifting irrigation districts, this paper employs various potential analysis methods(water quota method Irrigation test method) calculate districts. The control indexes single-season rice trial in experimental station adopt conventional mode. Based results, different grades are determined, then, rewards granted accordingly....
Abstract Background and aims Restoring vegetation on hillslopes has been found to increase soil strength, thereby reducing the risk of erosion shallow landslides. However, limited information is available temporal changes in root biomechanical traits increased shear strength related growth following restoration with different species. Methods In 2012, Symplocos setchuensis , Buxus megistophylla Cynodon dactylon were replanted a forest gap Jinyun Mountain, Beibei District, China, studied over...
Accurate estimation of gross primary production (GPP) paddy rice fields is essential for understanding cropland carbon cycles, yet remains challenging due to spatial heterogeneity. In this study, we integrated high-resolution unmanned aerial vehicle (UAV) imagery into a leaf biochemical properties-based model improving GPP estimation. The key parameter, maximum carboxylation rate at the top canopy (Vcmax,025), was quantified using various information representation methods, including mean...
Increased anthropogenic nitrogen emissions and more severe environmental issues (e.g. air pollution, soil acidification, plant nutrient imbalances) are striking forest ecosystems. Data on concentrations in throughfall stemflow were collected to estimate variation characteristics of through hydrological processes across China. A typical study was carried out the three types Jinyun Mountain region Chongqing, from May October 2012. Nitrogen higher than those atmospheric precipitation. DIN...
<p>Optimal stomatal control models have shown great potential in predicting behavior and improving carbon cycle modeling. Basic optimality theory posits that regulation maximizes the gain relative to a penalty of opening. Many optimization take similar approach calculate instantaneous from But often diverge how they corresponding We will present our recent work on this function, conditions influence compare evaluate 10 different quantify well predict responses environment....
To study the stability of an underground powerhouse in layered rock mass, a series numerical simulations was conducted using three-dimensional distinct element code to investigate effect bedding attitude on relaxation deformation characteristics surrounding powerhouse. The results showed that when dip angle less than 30°, maximum occurred at arch crown and bottom plate. However, greater 60°, side wall. Under same conditions, with increase angle, depth zone (RDZ) increased first then...