A5100674711- Geotechnical Engineering and Underground Structures
- High-Velocity Impact and Material Behavior
- Natural product bioactivities and synthesis
- Innovative concrete reinforcement materials
- Geotechnical Engineering and Analysis
- Ginseng Biological Effects and Applications
- Concrete and Cement Materials Research
- Geotechnical Engineering and Soil Stabilization
- Structural Response to Dynamic Loads
- Fire effects on concrete materials
- Asphalt Pavement Performance Evaluation
- Fluid Dynamics Simulations and Interactions
- Metal Forming Simulation Techniques
- Electromagnetic Launch and Propulsion Technology
- Phytochemical Studies and Bioactivities
- Rock Mechanics and Modeling
- Magnesium Oxide Properties and Applications
- Power Systems and Technologies
- Numerical methods in engineering
- Infrastructure Maintenance and Monitoring
- Infrastructure Resilience and Vulnerability Analysis
- Mechanical stress and fatigue analysis
- Nonlocal and gradient elasticity in micro/nano structures
- Carbon Nanotubes in Composites
- Optimal Power Flow Distribution
Westlake University
2025
Nankai University
2020-2025
Guizhou Minzu University
2024
Guizhou University
2024
China University of Geosciences
2022-2024
China Electric Power Research Institute
2021-2024
North China Electric Power University
2021-2024
Xidian University
2024
University of Jinan
2024
Shenyang University of Technology
2024
In order to achieve the resourceful, large-scale and high-value utilization of bulk industrial solid wastes such as flue gas desulfurization gypsum (FGDG), fly ash (FA) ground blast furnace slag (GGBS), reduce dosage cementitious materials, orthogonal experimental methods were used prepare composite materials based on principle synergistic coupling reconstruction multi-solid wastes. Through method extreme difference ANOVA, influence law different factor levels performance was studied,...
Introduction Ovarian function decline results in reduced estrogen levels, leading to endocrine disorders, oxidative stress damage, and excessive activation of inflammatory factors, all which contribute the development premenstrual syndrome (PMS). Kunxinning Granules (KXN) has been clinically approved for PMS treatment, but its bioactive ingredients mechanism action remain unclear. This study aimed investigate active metabolites molecular KXN treating rats, laying a foundation clinical...
We demonstrate a self-starting high-energy erbium-doped soliton fiber laser by utilizing spatial alignment structure (SAS). The saturable absorption (SA) effect of the SAS is based on nonlinear coupling efficiency variation. Stable solitons can exist in 400 mW-1.5 W pump power range. center wavelength, pulse duration, and repetition rate output are 1560.9 nm, 2.75 ps, 3.9 MHz, respectively. maximum single energy 8.67 nJ obtained changing coupler position, almost entirely concentrated...
The buckling of liners carries significant implications, including hampered medium transmission, structural damage, and the risk leaks, adversely affecting production, economy, environment. interface performance between Cured-in-place-pipe (CIPP) host pipes is pivotal for overall stability. However, this interface's influence has been underestimated in engineering practices laboratory research. This study introduces two novel hydrostatic pressure models, enhancing constrained arch...
In pipe jacking, the continued growth of friction resistance around may cause problems, such as an insufficient jacking force, soil collapse, and even land subsidence, which seriously endangers structural safety surrounding structures. Bentonite slurry is often used a lubrication material, but increases due to inappropriate concentration, this construction problems. addition, standing time difficulty re-jacking construction. To further study above characteristics steel pipe-soil interface...
In box jacking, injecting lubricant around the is an essential method to reduce excessive friction forces caused by interaction between and soil. This introduces complexity factors controlling forces, such as pipe-soil contact state, earth pressure, coefficient. particular, during long-distance construction, different conditions come into play. These intricate scenarios hinder accurate estimation control of force throughout entire construction period. study analyzed variation patterns...
PVC pipe jacking is prone to cause yielding or buckling under the force and may lead engineering failure. The relationship between modes, ultimate bearing capacity, different diameter–thickness ratios, length–diameter ratios of load forms was analyzed. calculation methods for allowable single distance are obtained through theoretical analysis three-dimensional finite elements. mode uniform changes from symmetric asymmetric then overall Euler form as ratio increases. capacity approaches value...
Populusone (1), a cembrane-type macrocyclic trinorditerpenoid, was isolated from the exudates of Populus euphratica and shown to have an unprecedented carbon skeleton, The structure identified using spectroscopic methods X-ray crystallography. A possible pathway for biosynthesis 1 proposed. (10 μM) found promote proliferation differentiation umbilical cord derived mesenchymal stem cells into keratinocyte like cells.