A5102827496- Neutrino Physics Research
- Astrophysics and Cosmic Phenomena
- Rock Mechanics and Modeling
- Radiation Detection and Scintillator Technologies
- Dark Matter and Cosmic Phenomena
- Atomic and Subatomic Physics Research
- Particle physics theoretical and experimental studies
- Nuclear Physics and Applications
- Radiation Therapy and Dosimetry
- Drilling and Well Engineering
- Geophysical Methods and Applications
- Geotechnical Engineering and Analysis
- Superconducting Materials and Applications
- Distributed and Parallel Computing Systems
- Particle Detector Development and Performance
- Grouting, Rheology, and Soil Mechanics
Xi'an Jiaotong University
2022-2025
Shanghai Tunnel Engineering (China)
2025
Shandong University
2024-2025
Given the significant impact of damage on deformation and stability surrounding rock in shallowly buried metro stations, understanding behaviors rocks, with blasting vibration effect considered, is crucial. This study examines mechanism, including an analysis factors radii. The results revealed a nonlinear decreasing relationship between factor distance from source. Hence, equations for radii rock's crushing crack zones are established under influence shock stress waves. On-site acoustic...
Self-powered neutron detector (SPND) has been widely applied in reactors for monitoring flux. However, the electrons emitted from SPNDs' emitter may deposit insulator and accumulate an obvious space charge distribution because of insufficient kinetic energy high resistivity. The creates electric field distribution, which influences transportation subsequently affects output current sensitivity. This phenomenon is known as effect. Moreover, if maximum exceeds breakdown strength, will lose its...
To study the penetration mechanism of cement-based slurry in intersected fractures during grouting and related pressure distribution, we have used two different variants cement, namely, basic cement fast-setting slurry. The influence a retarder, time-varying viscosity, fracture width location injection hole is also considered. A finite element software to implement three-dimensional numerical models for hydrostatic conditions. Results show that there are significant differences diffusion...
Abstract Jiangmen Underground Neutrino Observatory (JUNO) is constructed to probe multiple physics goals, including determining the neutrino mass ordering (MO), measuring solar neutrinos, detecting supernova etc. A large Liquid Scintillator (LS) detector with a high energy resolution being built determine MO within 6-year of data taking. To accomplish this goal, calibration complex has been designed. Concerning leakage near LS boundary, Guide Tube Calibration System (GTCS) will be deployed...
Geant4, an object-oriented C++ toolkit for the simulation of passage particles through matter, is increasingly used in nuclear physics research. In such a situation, high level programming ability required users to use raising difficulty scientific Our work focuses on how lower technical threshold using Geant4 with wizard-style GUI and modular functional design. Software-wise, proposed idea design set input rules, establish corresponding parsing library as internal logic GUI. With library,...