The uplift capacity of single-plate helical pile in shallow dense sand including the influence of installation
Sign Up to like & getrecommendations! Published in 2020 at "Marine Structures"
DOI: 10.1016/j.marstruc.2019.102697
Abstract: Abstract The helical pile has been used to resist the tension for a long time. However, the prediction of the uplift capacity of helical piles including the influence of installation is still a challenge in… read more here.
Keywords: uplift capacity; influence installation; helical piles; capacity ... See more keywords
Load-Transfer Mechanism of Helical Piles Under Compressive and Impact Loading
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Geomechanics"
DOI: 10.1061/(asce)gm.1943-5622.0002037
Abstract: Abstract Helical piles are currently used to support large compressive loads, which requires accurate evaluation of their bearing capacity. High strain dynamic load testing is increasingly used to ... read more here.
Keywords: helical piles; load transfer; transfer mechanism; piles compressive ... See more keywords
Wet and dry installation effects on the capacity of helical piles in loess deposits
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Geotechnical Engineering"
DOI: 10.1080/19386362.2021.1981650
Abstract: ABSTRACT Vast land areas in northeastern Iran are covered with loess soils being susceptible to collapse and excessive settlement after moistening. Different improvement techniques were developed for loess soils, including compaction, immersion, or reinforcement. However,… read more here.
Keywords: dry installation; installation effects; helical piles; loess soils ... See more keywords
CPT-Based Design Method for Helical Piles in Sand
Sign Up to like & getrecommendations! Published in 2023 at "Canadian Geotechnical Journal"
DOI: 10.1139/cgj-2022-0209
Abstract: Helical piles are used extensively for low and medium rise developments and are a popular foundation solution in cases where resistance to significant uplift loads is required. The ability to re-use helical piles and recent… read more here.
Keywords: helical piles; based design; design; cpt based ... See more keywords
Performance assessment of single and group of helical piles embedded in expansive soil
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Geo-Engineering"
DOI: 10.1186/s40703-017-0063-x
Abstract: The present work deals with helical piles that extensively used in foundations for structures subjected to both compressive and tensile forces. The behavior of square helical piles models (5 × 5) mm, embedded in expansive soil overlaying… read more here.
Keywords: embedded expansive; group; helical piles; helix ... See more keywords