A5100454599- Asphalt Pavement Performance Evaluation
- Infrastructure Maintenance and Monitoring
- Land Use and Ecosystem Services
- Geotechnical Engineering and Underground Structures
- Smart Materials for Construction
- Methane Hydrates and Related Phenomena
- Hydrology and Watershed Management Studies
- Hydrocarbon exploration and reservoir analysis
- Radioactive contamination and transfer
- Flood Risk Assessment and Management
- Grouting, Rheology, and Soil Mechanics
- Climate change and permafrost
- Fluoride Effects and Removal
- Urban Green Space and Health
- Coastal wetland ecosystem dynamics
- Dam Engineering and Safety
- Transport Systems and Technology
- Radioactivity and Radon Measurements
- Fish Ecology and Management Studies
- Concrete and Cement Materials Research
- Atmospheric and Environmental Gas Dynamics
- Environmental Quality and Pollution
- Polymer Nanocomposites and Properties
- Urban Heat Island Mitigation
- Remote Sensing in Agriculture
Nanjing Tech University
2025
Wuhan University
2023-2024
Northeast Forestry University
2016-2024
Ningbo University
2021-2024
Nanchang University
2024
Hankou University
2024
China Communications Construction Company (China)
2024
Guangdong Technical College of Water Resources and Electric Engineering
2023
China Institute of Water Resources and Hydropower Research
2022-2023
Northwest Institute of Nuclear Technology
2013-2023
The marine bacterium Saccharophagus degradans strain 2-40 (Sde 2-40) is emerging as a vanguard of recently discovered group and estuarine bacteria that recycles complex polysaccharides. We report its complete genome sequence, analysis which identifies an unusually large number enzymes degrade >10 Not only this extraordinary range catabolic capability, many the exhibit unusual architecture including novel combinations catalytic substrate-binding modules. hypothesize these features are...
Urbanization is advancing rapidly across the globe, and urban agglomeration (UA) has become an important by-product of urbanization expansion. The rapid development UAs profound impacts on land use directly affects various regional ecosystem services (ES). Understanding these in with developed economies fragile ecosystems can help decision-makers formulate ecological protection planning policies. Here, we selected 13 eastern, central, western China analyzed characteristics spatiotemporal...
To improve the rock breaking ability, cavitating waterjet and abrasive are combined by using a coaxial low-speed generated around periphery of high-speed waterjet, new type called unsubmerged (UCAWJ) is thus produced. The performance UCAWJ was compared with submerged (SCAWJ) (UAWJ) impinging sandstone specimens. Moreover, effects jet pressure, standoff distance, flow rate concentration were studied evaluating specific energy consumption, area, depth, mass loss eroded specimen. results show...
Abstract In order to understand the diffusion behavior of polyurethane (PU) in asphalt and adhesion between modified aggregate, system PU-modified was studied by molecular dynamics simulation software. Asphalt model, PU model were established, respectively, geometrically optimized. The interface original molecule are established. coefficient is calculated from mean square displacement curve PU, so as characterize ability PU. aggregate characterized energy aggregate. results show that...
In order to evaluate the high and low temperature rheological properties of different modified asphalt, this paper prepared types modifiers short-term aging asphalt (RTFOT), using dynamic shear rheometer (DSR) bending beam test (BBR) compare analyze deformation resistance stress sensitivity (organic inorganic) determine its PG classification, fitting parameters with help Burgers model. The low-temperature mechanical were evaluated by model; chemical composition asphalts was analyzed Fourier...
Coastal areas are characterized by frequent interactions among natural, social, and economic factors. However, intensive development has degraded coastal ecosystems. To effectively implement environmental protection measures, it is crucial to have a comprehensive understanding of the current state these systems. Resilience, which represents capacity an ecosystem for sustainable development, plays significant role in this regard. Here, we focus on East China Sea zone establish evaluation...
Unsubmerged cavitating abrasive waterjet (UCAWJ) has been shown to artificially create a submerged environment that produces shear cavitation, which effectively enhances rock-breaking performance. The cavitation generation and collapse intensity depend on the pressure difference between intermediate high-speed coaxial low-speed waterjet. However, effect of is pending. For this purpose, performance at different standoff distances was experimentally investigated, effects erosion time ruby...
Traditional asphalt pavement is prone to rutting, looseness, and other issues during usage resulting in overall poor durability. The service life of may be improved, however, by targeted modifications. modification mechanism strengthening effect polyester fiber straw on were investigated this study an effort optimize the anti-aging anti-fatigue performance pavement. Molecular dynamics simulation, basic testing, dynamic shear rheological bending beam testing conducted fiber-modified observe...
Gallium Nitride (GaN) high electron mobility transistors (HEMTs) exhibit superior electrical properties for power and radio frequency applications, but performance is compromised by localized Joule heating, increasing channel temperatures. Precise thermal analysis during design essential optimizing device architecture management strategies. Traditional methods like the Fourier heat diffusion equation (HDE) phonon lattice Boltzmann method (PLBM) with D2Q8 scheme inadequately model ballistic...
Urban industrial plant areas are highly concentrated, and air pollution is increasingly serious. The quantity of outdoor quality monitoring sites insufficient. Aiming at the above questions, related studies propose solutions that use relatively cheap equipment networking to collect data accurately analyze local information. In this paper, a new type system studied preliminarily practiced has proven certain feasibility applicability. main contributions paper are: first, we improve network...
Aquaculture has enormous potential for ensuring global food security and experienced rapid growth globally. Thus, the accurate monitoring mapping of coastal aquaculture ponds is necessary sustainable development efficient management industry. Here, we developed a map in China using Google Earth Engine (GEE) ArcGIS platform, Sentinel-1 SAR image data 2020, Dual-Polarized Water Index (SDWI), water frequency obtained by identifying special object features postprocessing interpretation. Our had...
The disposal of a large amount biogas residue from anaerobically digested food waste is burden for production. aim this work was to investigate as potential feedstock, by preparing biochar at broad pyrolysis temperature range 400–900 °C. properties required phosphorus recovery and soil amendment application were evaluated. Biogas collected an urban treatment plant pyrolyzed in laboratory scale reactor. It found that increasing the temperature, yield decreased pH, electrical conductivity...