A5101414180- Geotechnical Engineering and Analysis
- Geotechnical Engineering and Underground Structures
- Structural Response to Dynamic Loads
- Fire effects on concrete materials
- Grouting, Rheology, and Soil Mechanics
- High-Velocity Impact and Material Behavior
- Civil and Geotechnical Engineering Research
- Structural Behavior of Reinforced Concrete
- Geotechnical Engineering and Soil Stabilization
- Geomechanics and Mining Engineering
- Wind and Air Flow Studies
- Dam Engineering and Safety
- Microwave Engineering and Waveguides
- Landslides and related hazards
- Rock Mechanics and Modeling
- Seismic Performance and Analysis
- Advanced Antenna and Metasurface Technologies
- Fluid Dynamics and Vibration Analysis
- Geotechnical Engineering and Soil Mechanics
- Vibration and Dynamic Analysis
- Structural Load-Bearing Analysis
- Tunneling and Rock Mechanics
- Antenna Design and Analysis
- Structural Engineering and Vibration Analysis
- Geoscience and Mining Technology
Shanghai Shipbuilding Technology Research Institute
2022-2025
Zhejiang Chinese Medical University
2025
The First People's Hospital of Xiaoshan District, Hangzhou
2025
Third Affiliated Hospital of Southern Medical University
2025
Inner Mongolia Yili Industrial Group (China)
2024
Xi'an University of Architecture and Technology
2021-2024
Wuyi University
2024
Chongqing Academy of Animal Science
2024
Shanghai Tunnel Engineering (China)
2012-2023
Wuxi People's Hospital
2022
The installation of soil-cement columns causes excess pore-water pressures and movements surrounding ground, which affect adjacent underground structures. In Shanghai, a triple-shaft deep soil mixing (DSM) method has been proposed is widely used to minimize the effects. However, when this DSM was install close Metro tunnel, unacceptable displacement caused, even at very beginning. Therefore, it decided conduct field tests investigate effect major factors affecting installations then modify...
Security of metro tunnels is extremely important, but the influence new underground construction on existing has become more and important. To control tunnel deformation induced by an adjacent excavation, a novel method for excavations crossing above underlying tunnels, referred to as divided alternate excavation (DAEM), presented in this paper. In method, several dividing walls are constructed divide overlying into small independent pits. During construction, pits excavated at intervals...
One of the most important causes failure a clay core rockfill dam (CCRD) is seepage caused by defects inside (e.g. high permeability zone, HPZ for short). This study conducted stability analysis Pubugou CCRD with an HPZ, considering uncertainty parameters, including hydraulic conductivities, water level, and height HPZ. The reliability methodology, both without monitoring information, was first introduced. By inputting multi-source data, probabilities parameters can be updated. results show...
To investigate the surgical method and therapeutic effect of longitudinal tendon splitting side-to-side anastomosis on Ellman III partial articular supraspinatus avulsion (PASTA) lesions under arthroscope. Thirty-two patients with PASTA were treated method. Joint range motion, Visual Analogue Score (VAS), University California at Los Angeles (UCLA), American Shoulder Elbow Surgeons (ASES) scores recorded compared before surgery last follow-up, postoperative pain functional improvement...
Enlarged head anchors are commonly used in the anti-floating of underground structures and foundation pit support, where anchoring force is increased by full contact between enlarged section soil. However, there still a significant lack research on pullout tests at various inclinations, which potentially hinders engineering application this promising geotechnical method. This study employs Discrete Element Method (DEM) to conduct four inclinations three confining pressures. The results...
In this paper, a new technique using two p-i-n diodes to switch between channels of tunable diplexer with constant return loss is proposed design bandpass filter (BPF) wide frequency tuning range (FTR). The used third-order independently tuned consists one common varactor-tuned lumped-element dual-resonance resonator and LC resonators. ports its are connected by single-pole double-throw switch, so that port the BPF constituted. And serves as other BPF. switched design, direct current (dc)...
In current practice of bolt reaming and anchoring roadways in soft coal rock mass, resin cartridges bend easily under the strong pushing stirring bolts, accumulates bolt-reamed area does not participate stirring. As a result, bolts encounter high drilling resistance cannot reach bottom drillholes. The effective anchorage length is far less than actual length. Bolts are centered, shear misaligned at joint surface area, which leads to cracking whole solid large deformation bolts. This study...
The pre-stressed flexible cable-supported photovoltaic (PV) systems (FCSPSs) are gradually becoming the preferred PV structure for large-span and mountain power plants. wind-induced response of FCSPSs under negative wind conditions is more pronounced than positive conditions. In this study, a series two-way fluid-structure interaction (FSI) coupling numerical simulations conducted to investigate effect ground anchors on vibration FCSPSs. Firstly, an analysis approach coefficients...