A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Tension tests on bored instrumented piles installed in marine Eocene clay
This paper presents parts of the results from two full-scale loading tests (tension) on bored cast-in-place piles installed in high plasticity marine Eocene clay at a test site in Hinge, central Jutland, Denmark. Testing was carried out to investigate the development and distribution of shaft resistance on the test piles. Each test pile was instrumented with distributed fiber-optic strain and temperature cables, in addition to traditional vibrating wire strain gauges and tell tales. Selected examples of retrieved data are presented. The measured shaft resistance is compared to an analytical method based on the Danish National Annex to Eurocode 7, part 1 which represents a conservative estimate for the shaft resistance of bored piles. The results from the two full-scale loading tests (tension) on bored cast-in-place piles in marine Eocene clay show that the Danish code-requirement, concerning shaft resistance, is too conservative.
Tension tests on bored instrumented piles installed in marine Eocene clay
This paper presents parts of the results from two full-scale loading tests (tension) on bored cast-in-place piles installed in high plasticity marine Eocene clay at a test site in Hinge, central Jutland, Denmark. Testing was carried out to investigate the development and distribution of shaft resistance on the test piles. Each test pile was instrumented with distributed fiber-optic strain and temperature cables, in addition to traditional vibrating wire strain gauges and tell tales. Selected examples of retrieved data are presented. The measured shaft resistance is compared to an analytical method based on the Danish National Annex to Eurocode 7, part 1 which represents a conservative estimate for the shaft resistance of bored piles. The results from the two full-scale loading tests (tension) on bored cast-in-place piles in marine Eocene clay show that the Danish code-requirement, concerning shaft resistance, is too conservative.
Tension tests on bored instrumented piles installed in marine Eocene clay
Knudsen, Jannie (author) / Sørensen, Kenny Kataoka (author) / Steenfelt, Jørgen S. (author) / Trankjær , Helle (author)
2021-04-01
Knudsen , J , Sørensen , K K , Steenfelt , J S & Trankjær , H 2021 , ' Tension tests on bored instrumented piles installed in marine Eocene clay ' , IOP Conference Series: Earth and Environmental Science , vol. 710 , no. 1 , 012034 . https://doi.org/10.1088/1755-1315/710/1/012034
Article (Journal)
Electronic Resource
English
Compression behavior of instrumented bored pile installed through deep soft clay
| British Library Conference Proceedings | 2000
Loading tests on large bored piles in clay
| Engineering Index Backfile | 1964
Tension Tests on Bored Piles in Residual Soil
| British Library Conference Proceedings | 1999
Tension tests on bored piles in residual soil
| Tema Archive | 1999
Some tests on bored piles in London clay
| Engineering Index Backfile | 1954