Results 71 to 80 of about 1,872 (191)

CPTU-Based Offshore Wind Monopile Rigid Bearing Mechanism Analysis

open access: yesJournal of Marine Science and Engineering
With the development of the offshore wind industry in China, the amount of offshore wind turbines has increased rapidly. Large-diameter steel monopile foundations of offshore wind turbines have been widely adopted in China with lots of marine clay ...
Jie Zhou   +6 more
doaj   +1 more source

A Semi-Empirical Method for Predicting Soil Void Ratio from CPTu Data via Soil Density Correlation

open access: yesApplied Sciences
Soil void ratio is a key parameter in geotechnical engineering design and geological hazard prevention. However, existing methods for determining void ratio are plagued by issues such as difficulty in sampling, susceptibility of samples to disturbance ...
Xiang Meng   +6 more
doaj   +1 more source

Site Characterization Of Surface And Sub-Surface Spatial Data In Producing Riverbank Filtration Site Suitability Map [PDF]

open access: yes, 2015
Remote sensing, Geographic Information System (GIS) and electrical resistivity technique were used in this study to develop the site suitability map for river bank filtration (RBF) locations for a case study in Jenderam Hilir, Dengkil.
Yusoh , Rais
core  

In-situ stress conditions at Nankai Trough, Site 808 [PDF]

open access: yes, 1993
Shipboard laboratory index property data, shore-based consolidation tests, and in-situ stress and pore-pressure measurements are used in this study to constrain the stress conditions at ODP Site 808, Nankai Trough.
Brückmann, Warner   +3 more
core  

Measuring method for confined water level using piezocone penetration tests

open access: yesYantu gongcheng xuebao
The occurrence of confined water inrush and leakage is common in engineering projects such as foundation pits and tunnels. To economically, conveniently and accurately obtain the confined water level is of great significance for the guiding of ...
SUN Yanxiao 1, LIU Songyu 1, ZHANG Guochao 2, WANG Yong 3, HE Huan 1, TONG Liyuan 1, CHEN Wen 4, WU Shuo 5, 6
doaj   +1 more source

Numerical analysis to quantify the influence of smear zone characteristics on preloading design in soft clay [PDF]

open access: yes, 2013
In this paper, the effects of uncertainties of smear zone characteristics induced by installation of prefabricated vertical drains on the preloading design are numerically investigated.
Fatahi, H, Khabbaz, B, Parsa-Pajouh, A
core  

Yield stress evaluation of Finnish clays based on analytical piezocone penetration test (CPTu) models

open access: yesCanadian Geotechnical Journal, 2020
A well-established analytical model based on spherical cavity expansion and critical state soil mechanics theories is applied to piezocone soundings for profiling the yield stress and overconsolidation ratio of five soft sensitive test sites located in Finland.
Di Buò, Bruno   +4 more
openaire   +3 more sources

Prehistoric landscape mapping along the Scheldt by camera- and conductivity CPT-E [PDF]

open access: yes, 2018
Over the past decade, paleolandscape reconstruction was introduced as part of a preventive archaeological evaluation strategy along the Scheldt river, due to the unexpected discovery of well-preserved prehistoric landscapes and sites during construction ...
Crombé, Philippe   +2 more
core   +1 more source

A comparison between static and dynamic load tests of Tapered steel jacking piles in Baskarp sand [PDF]

open access: yesE3S Web of Conferences
In this study, four full scale static compression tests were performed on a tapered steel jacking pile with diameters 76 mm and 89 mm in both dry and saturated soil conditions.
Zhou Junyu   +3 more
doaj   +1 more source

ISRU Soil Mechanics Vacuum Facility: Soil Bin Preparation and Simulant Strength Characterization [PDF]

open access: yes, 2012
Testing in relevant environments is key to exploration mission hardware development. This is true on both the component level (in early development) and system level (in late development stages).
Kleinhenz, Julie, Wilkinson, Allen
core   +1 more source

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