Experimental study on the vertical bearing capacity of stiffened deep cement mixing piles

M Zhou, Z Li, Y Han, P Ni, Y Wang - International Journal of …, 2022 - ascelibrary.org
A stiffened deep cement mixing (SDCM) pile is a type of composite pile that has a rigid pile
at the core that reinforces the deep cement mixing (DCM) pile. An SDCM pile combines the …

Practice-oriented validation of embedded beam formulations in geotechnical engineering

AN Granitzer, F Tschuchnigg - Processes, 2021 - mdpi.com
The numerical analysis of many geotechnical problems involves a high number of structural
elements, leading to extensive modelling and computational effort. Due to its exceptional …

Seismic Behavior of Micropiles and Micropiled Structures Used for Increasing Resilience: A Literature Review

M Abou Alhaija, L Batali - Applied Sciences, 2022 - mdpi.com
Featured Application The paper is useful for those who are interested in the seismic
behavior of micropiles and micropiled structures; furthermore, it is presenting the concept of …

Insight into numerical characteristics of embedded finite elements for pile‐type structures employing an enhanced formulation

AN Granitzer, F Tschuchnigg… - … Journal for Numerical …, 2024 - Wiley Online Library
A number of problems encountered in the field of computational geotechnics requires the
modelling of numerous pile‐type structures embedded in a three‐dimensional soil …

Calculation model and numerical validation of horizontal capacity of micropiles with different section forms

W Chao, J Yang, W Liu, S Pan, Z Deng… - Advances in Civil …, 2022 - Wiley Online Library
With the popularized application of micropile for slope reinforcement, there are many kinds
of pile section form, such as single steel bar, multisteel bar, and tube. In order to obtain the …

Experimental study on lateral bearing mechanical characteristics and damage numerical simulation of micropile

N Liu, YX Huang, B Wu… - Advances in Civil …, 2021 - Wiley Online Library
The construction site of the foundation pit support project in the urban area is narrow.
Micropile has the advantages of flexible pile position layout, strong site adaptability, and fast …

Numerical Analysis on the Bending Capacity of the Concrete‐Filled Micro‐Steel‐Tube Piles

Z Chen, S Pu, H Wang - Mathematical Problems in …, 2022 - Wiley Online Library
The finite element analysis model is developed to investigate the bending capacity of the
concrete‐filled micro‐steel‐tube (CFMST) piles. First, the classical elastic‐plastic model is …

Experimental Investigation on Performances of Battered Piles Resisting Embankment-Induced Lateral Soil Movement

D Zhou, Q Zhu, C Wang - Applied Sciences, 2023 - mdpi.com
The performance of passive battered piles resisting the embankment-induced lateral soil
movements may differ from that of the active battered pile and axially loaded existing vertical …

Investigation on the reinforcement effect of a bedding slope affected by a landsliding block

F Zhang, T Yang, L Li, X Zhu - Arabian Journal of Geosciences, 2022 - Springer
The south slope of Fushun west open-pit mine located in Northeast China is a high-deep
rock slope. In the last few years, a landsliding block has gradually formed in the south slope …

EFFECTIVENESS OF MICRO-PILE INSTALLATION CONFIGURATION FOR INCREASING THE ULTIMATE SHALLOW FOUNDATION BEARING CAPACITY ON SOFT …

IB Mochtar, NE Mochtar - GEOMATE Journal, 2024 - geomatejournal.com
Soft clay soil is known for low bearing capacity and is prone to soil collapse under shallow
foundations through Local Shear Failure. An approach to enhance the load-bearing capacity …