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Tilting and Stick–Slip Tests for Evaluating Static and Dynamic Frictional Properties of Rock Discontinuities
Static and dynamic frictional properties of rock discontinuities are of great importance in the evaluation of the initiation of failure and...
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Monitoring tilting angle of the slope surface to predict loess fall landslide: an on-site evidence from Heifangtai loess fall landslide in Gansu Province, China
Due to the huge losses caused by landslides, landslide deformation monitoring has become essential. The change of the tilting angle of the slope...
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Influence of water content on the basic friction angle of porous limestones—experimental study using an automated tilting table
An accurate evaluation of the shear strength of discontinuities is frequently a key aspect for determining the safety of mining and civil engineering...
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A Risk Evaluation Method of Unstable Slopes Using Multipoint Tilting Sensors
Slope monitoring and early warning systems (EWS) are a promising approach toward mitigating landslide-induced disasters. Many large-scale sediment...
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Risk evaluation and warning threshold of unstable slope using tilting sensor array
Slope monitoring and early warning systems are a promising approach toward mitigating landslide-induced disasters. Many large-scale sediment...
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Micromechanism study on the influence of particle deposition angle on mechanical properties of sand
To gain a deeper understanding of the fundamental characteristics of internal forces and deformations in the directional distribution of granular...
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Determination of basic friction angle of three planar rock joints
Basic friction angle is an important input parameter in many peak shear strength criteria of rock joint. Reliable estimation of joint basic friction...
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An innovative flume test to determine the relationship between shear wave velocity, water content, and tilting deformation of the soil slope surface
On account of the essential need and the existing drawbacks of slope monitoring, the shear wave velocity of the slope surface could be treated as an...
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Quantifying knap** actions: a method for measuring the angle of blow on flakes
Stone artifacts are critical for investigating the evolution of hominin behavior—they are among our only proxies for hominin behavior in deep time....
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An EWS of Landslide and Slope Failure by MEMS Tilting Sensor Array
A low-cost and simple method of monitoring rainfall-induced landslides is proposed, with the intention of develo** an early-warning system...
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Experimental observations and variability assessment of the basic friction angle of rock and concrete saw-cut surfaces under different testing conditions
Prediction of the shear strength of rock discontinuities is usually performed by resorting to empirical shear strength criteria that depend on...
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Effects of excavation and construction sequence on behavior of existing pile groups
In congested urban areas, new structures are regularly constructed next to high-rise buildings. At different stages of excavation for the new...
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An experimental study of pile stabilized infinite slopes under in-flight pseudo-static loading
Stabilizing piles are considered a prevailing and very effective method of reinforcing slopes. Considering the widespread application of stabilizing...
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Study on Geomechanical and Physical Models of Necking-Type Slopes
A simplified geomechanical model was proposed by considering three typical necking-type slopes; this model lays a foundation for the further...
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Observation of Seismic Ground Motion and Pore Water Pressure in Lineated Valley Fill of Wakayama, Southwest Japan
We performed in-situ observations of seismic ground motion, pore-water pressure, and ground-water level at lineated valley fill (LVF) in Wakayama...
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A discrete element method-based simulation of block-flexural toppling failure
Stability assessments of block-flexural toppling failure using limit equilibrium methods are significantly affected by the assumption of a single...
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Tilt deformation and instability of the slope for predicting rainfall-induced landslide
This paper presents a geomechanical model test for analyzing rainfall-induced slope instability. The proposed method integrates HCA726S tilt sensors,...
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A relationship between displacement and tilting angle of the slope surface in shallow landslides
Tilt sensors with low cost and simple installation were developed for slope monitoring, but there is limited evidence to testify that the tilting...
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Review of the stability analyses for slide-head toppling failure mechanisms: a different perspective
Slide-head toppling is a secondary toppling failure involving toppling of rock blocks at the top of a slope and sliding of blocks around the toe of...
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Improving Tilted Foundations Over Soft Clay Using Micropiles: Numerical Analysis
Micropiles can be a suitable option for tilted foundations of inclined buildings standing on soft clay, where other options, such as soil injection,...
