{"type": "FeatureCollection", "features": [{"id": "10.1007/s10518-019-00695-0", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:15:12Z", "type": "Journal Article", "created": "2019-08-16", "title": "Assessment of post-liquefaction consolidation settlement", "description": "This paper presents a simplified procedure for the evaluation of the free-field consolidation settlement induced by liquefaction, using the results of 1D site response analysis in effective stress and a\u00a0simplified approach based on empirical chart. The excess pore water pressures induced by the seismic action are generated by both a simple stress-based model implemented on a non-linear dynamic analysis and a simplified relationship between the safety factor against liquefaction and the excess pore pressure. The post-cyclic settlement is finally calculated on the obtained distribution of excess pore water pressure along the soil column. The proposed method has been used to estimate the consolidation settlements in a centrifuge test and in well-documented case histories of widespread liquefaction: Treasure Island and Marina District after the 1989 Loma Prieta earthquake. The results have been compared to the measured settlements and to the values obtained by previous studies. It is shown that the proposed approach leads to a much more accurate estimate of the post-liquefaction consolidation settlement, with just a little increase of the calculation effort.", "keywords": ["1D seismic soil response", "liquefaction", "0211 other engineering and technologies", "Liquefaction", " Excess pore pressure", " Post-liquefaction settlement", " In situ testing", " 1D seismic soil response", "excess pore pressure", "post-liquefaction settlement", "02 engineering and technology", "in-situ testing", "0201 civil engineering"]}, "links": [{"href": "http://link.springer.com/content/pdf/10.1007/s10518-019-00695-0.pdf"}, {"href": "https://doi.org/10.1007/s10518-019-00695-0"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Bulletin%20of%20Earthquake%20Engineering", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s10518-019-00695-0", "name": "item", "description": "10.1007/s10518-019-00695-0", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s10518-019-00695-0"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-08-16T00:00:00Z"}}, {"id": "10.5281/zenodo.3463437", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-30T16:24:24Z", "type": "Report", "created": "2018-11-16", "title": "Dynamic centrifuge testing to assess liquefaction potential", "description": "A set of centrifuge tests has been carried out at ISMGEO (Italy) laboratory on models of a liquefiable soil. A natural sand from the Emilia-Romagna region in Italy was used in the tests, in order to reproduce typical ground conditions where liquefaction occurred during the seismic sequence of 2012. The models were instrumented with miniaturised accelerometers and with pore pressure and displacement transducers. Spectrum-compatible acceleration time histories were applied at the base of the model. In this way triggering of the liquefaction was detected and post-liquefaction settlements were evaluated. The paper describes with the tests carried out on free-field models. Further tests are currently ongoing to assess the seismic response of simple model structures lying on liquefiable ground. The testing programme, funded within the H2020 research project LIQUEFACT, is aimed at an experimental verification of ground improvement techniques used to mitigate the liquefaction susceptibility of fully saturated loose sands.", "keywords": ["liquefaction susceptibility", " centrifuge", " seismic response", " post-liquefaction settlements", "seismic response", "centrifuge", "0211 other engineering and technologies", "centrifuge; liquefaction;", "02 engineering and technology", "CENTRIFUGE; LIQUEFACTION", "post-liquefaction settlements", "liquefaction susceptibility"]}, "links": [{"href": "https://aisberg.unibg.it/bitstream/10446/190009/1/c145.pdf"}, {"href": "https://sfera.unife.it/bitstream/11392/2409106/4/Fasano%20et%20al.%202018%20ICPMG.pdf"}, {"href": "https://www.iris.unina.it/bitstream/11588/760926/1/Fasano%20et%20al.%20ICPMG2018%20unformatted.pdf"}, {"href": "https://doi.org/10.5281/zenodo.3463437"}, {"rel": "self", "type": "application/geo+json", "title": "10.5281/zenodo.3463437", "name": "item", "description": "10.5281/zenodo.3463437", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5281/zenodo.3463437"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-07-11T00:00:00Z"}}], "links": [{"rel": "self", "type": "application/geo+json", "title": "This document as GeoJSON", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=+Post-liquefaction+settlement&f=json", "hreflang": "en-US"}, {"rel": "alternate", "type": "text/html", "title": "This document as HTML", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=+Post-liquefaction+settlement&f=html", "hreflang": "en-US"}, {"rel": "collection", "type": "application/json", "title": "Collection URL", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main", "hreflang": "en-US"}, {"type": "application/geo+json", "rel": "first", "title": "items (first)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=+Post-liquefaction+settlement&", "hreflang": "en-US"}, {"rel": "last", "type": "application/geo+json", "title": "items (last)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=+Post-liquefaction+settlement&offset=2", "hreflang": "en-US"}], "numberMatched": 2, "numberReturned": 2, "distributedFeatures": [], "timeStamp": "2026-05-30T21:02:36.107249Z"}