Results 221 to 230 of about 23,849,714 (294)

Reliability analysis and risk assessment of pile-reinforced slopes considering spatial soil variability and site investigation

Georisk: Assessment and Management of Risk for Engineered Systems and Geohazards
Site investigation data is of great significance for practical slope stability analyses and designs. Previous studies on the probabilistic analysis of pile-reinforced slopes, however, rarely considered the influence of site-specific information, which ...
Jing-ze Li, Shao-He Zhang, Lei-Lei Liu, Li-Chang Wang, Bin Wang   +4 more
semanticscholar   +1 more source

Characterising site investigation performance in multiple-layer soils and soil lenses

, 2020
Insufficient or inappropriate soil testing can lead to a range of undesirable consequences, however there is little research available on site investigation performance in complex soils.
M. P. Crisp, M. Jaksa, Y. Kuo
semanticscholar   +1 more source

Site investigation and performance of radial deep consolidation grouting in soft soil

, 2020
This paper presents the site investigation and ground stiffening carried out in an 8 m thick, soft soil deposit located in the western zone of Rio de Janeiro, Brazil.
Mario Vicente Riccio Filho, A. Cirone, M. Almeida, Tatiana Tavares Rodriguez, Daniel de Andrade Faria   +4 more
semanticscholar   +1 more source

Geotechnical site investigation for tunneling and underground works by advanced passive surface wave survey

Tunnelling and Underground Space Technology, 2019
This study introduces crosscorrelation seismic interferometry, a new and feasible complimentary surface wave survey for geotechnical site investigation for tunneling and underground works.
Yunhuo Zhang, Y. Li, T. Ku
semanticscholar   +1 more source

3D viscoelastic full waveform inversion of seismic waves for geotechnical site investigation

Soil Dynamics and Earthquake Engineering, 2019
Full waveform inversion (FWI) methods are becoming efficient geophysical tools for geotechnical site investigation. They rely on a mathematical description of wave propagation phenomena to generate synthetic wave-fields, which are then matched with ...
Majid Mirzanejad, K. Tran
semanticscholar   +1 more source

Near-surface site investigation by seismic interferometry using urban traffic noise in Singapore

Geophysics, 2019
We have evaluated a field test in the city of Singapore to assess the feasibility of the passive seismic survey for bedrock depth determination and to further investigate the optimal acquisition parameters.
Yunhuo Zhang, Y. Li, Heng Zhang, T. Ku
semanticscholar   +1 more source

Optimal Site Investigation Through Combined Geological and Property Uncertainties Analysis

Geotechnical and Geological Engineering, 2023
O. E. Oluwatuyi, K. Ng, S. Wulff, Rasika Rajapakshage   +3 more
semanticscholar   +1 more source

Characterizing geotechnical site investigation data: a comparative study using a novel distribution model

Acta Geotechnica, 2022
Ze‐Zhou Wang, Shui-Hua Jiang
semanticscholar   +1 more source

Sealing performance of a precast tunnel gasketed joint under high hydrostatic pressures: Site investigation and detailed numerical modeling

, 2021
Ming-feng Lei, Binbin Zhu, Chenjie Gong, W. Ding, Linghui Liu   +4 more
semanticscholar   +1 more source

Multi-channel analysis of surface waves (MASW) using dispersion and iterative inversion techniques: implications for cavity detection and geotechnical site investigation

Bulletin of Engineering Geology and the Environment, 2021
Aamir Ali, Matee Ullah, Adnan Barkat, Waleed Raza, Anwar Qadir, Zia Ul Qamar   +5 more
semanticscholar   +1 more source