de.pangaea.dataset975447 und dataset PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact 2026-03-27T10:35:21Z https://doi.pangaea.de/10.1594/PANGAEA.975447 <gco:CharacterString>Shear strength (fall cone) from IODP Hole 386-M0090C</gco:CharacterString> 2025-02-26T10:31:30 publication https://doi.org/10.1594/PANGAEA.975447 Strasser, Michael
michael.strasser@uibk.ac.at
https://orcid.org/0000-0003-3991-2405 information author Ikehara, Ken
k-ikehara@aist.go.jp
author Everest, Jeremy D
dev@bgs.ac.uk
https://orcid.org/0000-0002-3455-7494 information author Maeda, Lena
maedal@jamstec.go.jp
author Hochmuth, Katharina
katharina.hochmuth@utas.edu.au
https://orcid.org/0000-0003-2789-2179 information author Grant, Hannah
hgrant@bgs.ac.uk
author Stewart, Margaret S
mstewart@bgs.ac.uk
https://orcid.org/0000-0002-0633-252X information author Sakurai, Noriaki
nsakurai@jamstec.go.jp
author Yokoyama, Takahiro
tyokoyama@jamstec.go.jp
author Bao, Rui
baorui@ouc.edu.cn
author Bellanova, Piero
p.bellanova@nug.rwth-aachen.de
author Brunet, Morgane
morgane.brunet@univ-rennes1.fr
author Cai, Zhirong
cai.zhirong.64w@kyoto-u.jp
author Cattaneo, Antonio
antonio.cattaneo@ifremer.fr
https://orcid.org/0000-0001-5247-9138 information author Hsiung, Kan-Hsi
hsiung@jamstec.go.jp
author Huang, Jyh-Jaan Steven
Jyh-Jaan.Huang@uibk.ac.at
author Ishizawa, Tahashi
ishizawa@irides.tohoku.ac.jp
author Itaki, Takuya
t-itaki@aist.go.jp
https://orcid.org/0000-0001-5232-0055 information author Jitsuno, Kana
kana.jitsuno@fuji.Waseda.jp
author Johnson, Joel E
joel.johnson@unh.edu
https://orcid.org/0000-0002-5671-7209 information author Kanamatsu, Toshiya
toshiyak@jamstec.go.jp
https://orcid.org/0000-0002-7108-4534 information author Keep, Myra
Myra.keep@uwa.edu.au
author Kioka, Arata
kioka@mine.kyushu-u.ac.jp
author Kölling, Martin
koelling@uni-bremen.de
https://orcid.org/0000-0003-2720-2211 information author Luo, Min
mluo@shou.edu.cn
https://orcid.org/0000-0002-2856-3951 information author März, Christian
cmaerz@uni-bonn.de
http://sites.google.com/site/thediljemer/ information author McHugh, Cecilia M G
cmchugh@qc.cuny.edu
author Micallef, Aaron
amicallef@mbari.org
https://orcid.org/0000-0002-9330-0648 information author Nagahashi, Yoshitaka
nagahashi@sss.fukushima-u.ac.jp
author Pandey, Dhananjai K
pandey@ncpor.res.in
https://orcid.org/0000-0001-6899-8995 information author Proust, Jean-Noël
jean-noel.proust@univ-rennes1.fr
https://orcid.org/0000-0003-4701-0372 information author Rasbury, Troy
troy.rasbury@stonybrook.edu
author Riedinger, Natascha
natascha.riedinger@okstate.edu
https://orcid.org/0000-0001-6766-0749 information author Satoguchi, Yasufumi
satoguchi-yasufumi@biwahaku.jp
https://orcid.org/0000-0002-2485-8015 information author Sawyer, Derek E
sawyer.144@osu.edu
author Seibert, Chloé
cseibert@ldeo.columbia.edu
author Silver, Maxwell
mmsilver@mines.edu
author Straub, Susanne M
mstraub@ldeo.columbia.edu
author Virtasalo, Joonas J
joonas.virtasalo@gtk.fi
https://orcid.org/0000-0002-9712-3642 information author Wang, Yong Hong
yonghongw@ouc.edu.cn
author Wu, Ting-Wei
tingweiwu@marum-alumni.de
author Zellers, Sarah D
szellers@ucmo.edu
author PANGAEA
info@pangaea.de
https://www.pangaea.de/ information publisher tableDigital Undrained shear strength data from fall cone testing of the above given hole of International Ocean Discovery Program (IODP) Expedition 386 (Japan Trench Paleoseismology). This dataset was obtained at the end of the core processing workflow during the third phase (Personal Sampling Party, PSP) of expedition 386, which took place between 2022-11-15 – 2022-11-30 onboard D/V Chikyu. Measurements were performed on the work halves of core sections at an interval of approx. 1 meter using an ELE International fall cone penetrometer (STANDARD BS1377) with the following cone specifications: 35 mm cone, 30 degrees angle, around 30 g, stainless steel, 3.25 (+/-0.05) mm rod diameter. The fall cone penetrometer measures the penetration of a cone as it free falls and embeds itself in the sediment. During testing, the cone (pointing downward) was lowered, so that it just touched the surface of the split core before it was locked in place with the dial gauge reading noted. Undrained shear strength was determined using the empirical formula determined by Hansbo (1957, http://urn.kb.se/resolve?urn=urn:nbn:se:swedgeo:diva-356). The formula of Hansbo (1957) may be inadequate for silty sediment (present in some Expedition 386 cores); therefore, fall cone measurements were obtained preferably in clay-dominated intervals. In three cases (386-M0081B-1H-21,25.5; 386-M0088D-1H-7,25.5; 386-M0091B-1H-10,25.5), data collection was not successful for different reasons (IT problems, human failure). For the sake of completeness, however, the "Sample labels" were nevertheless noted and results left empty. For further methodological information see methods chapter in Strasser, M. et al., 2023 https://doi.org/10.14379/iodp.proc.386.102.2023 completed International Ocean Discovery Program (IODP) Japan Trench shear strength theme <gco:CharacterString>PANGAEA Keyword List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact IODP Integrated Ocean Drilling Program / International Ocean Discovery Program theme <gco:CharacterString>PANGAEA Project List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation 144.0588 144.0588 38.29531667 38.29531667 2021-05-28T00:00:00 2021-05-28T00:00:00 0.255 0.255 Data was submitted and proofread by Vera Barbara Bender, MARUM - Center for Marine Environmental Sciences (University Bremen) on behalf of ECORD Science Operator Data Management (https://www.ecord.org). Event label thematicClassification Sample code/label thematicClassification DSDP/ODP/IODP sample designation DEPTH, sediment/rock physicalMeasurement m m Penetration depth physicalMeasurement Cone penetrometer, Wykeham Farrance, WF 21600 m m Shear strength physicalMeasurement Cone penetrometer, Wykeham Farrance, WF 21600 kPa kPa text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.975447?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: 386-M0090C (JTPC-03B) * LATITUDE: 38.295317 * LONGITUDE: 144.058800 * DATE/TIME START: 2021-05-28T00:00:00 * DATE/TIME END: 2021-05-28T00:00:00 * ELEVATION: -7450.0 m * LOCATION: Japan Trench * CAMPAIGN: Exp386 * BASIS: Kaimei * METHOD/DEVICE: Trigger corer IGSN: IBCR0386EHZ6001. Comment: 1.5 m. Location: applied ship's position due to malfunctioning GPC transponder. 2021-05-28T00:00:00 Related to <gco:CharacterString>Japan Trench Paleoseismology</gco:CharacterString> 2023-01-01 publication https://doi.org/10.14379/iodp.proc.386.2023 Strasser, Michael
michael.strasser@uibk.ac.at
https://orcid.org/0000-0003-3991-2405 information author Ikehara, Ken
k-ikehara@aist.go.jp
author Everest, Jeremy D
dev@bgs.ac.uk
https://orcid.org/0000-0002-3455-7494 information author IODP Expedition 386 Scientists author documentDigital Proceedings of the International Ocean Discovery Program, International Ocean Discovery Program 386