History of changes to: Acoustic emission sensing of geotechnical infrastructure to improve resilience
Date Action Change(s) User
Nov. 27, 2023, 2:11 p.m. Added 35 {"external_links": []}
Nov. 20, 2023, 2:02 p.m. Added 35 {"external_links": []}
Nov. 13, 2023, 1:32 p.m. Added 35 {"external_links": []}
Nov. 6, 2023, 1:30 p.m. Added 35 {"external_links": []}
Aug. 14, 2023, 1:30 p.m. Added 35 {"external_links": []}
Aug. 7, 2023, 1:31 p.m. Added 35 {"external_links": []}
July 31, 2023, 1:33 p.m. Added 35 {"external_links": []}
July 24, 2023, 1:34 p.m. Added 35 {"external_links": []}
July 17, 2023, 1:33 p.m. Added 35 {"external_links": []}
July 10, 2023, 1:25 p.m. Added 35 {"external_links": []}
July 3, 2023, 1:26 p.m. Added 35 {"external_links": []}
June 26, 2023, 1:25 p.m. Added 35 {"external_links": []}
June 19, 2023, 1:26 p.m. Added 35 {"external_links": []}
June 12, 2023, 1:28 p.m. Added 35 {"external_links": []}
June 5, 2023, 1:32 p.m. Added 35 {"external_links": []}
May 29, 2023, 1:27 p.m. Added 35 {"external_links": []}
May 22, 2023, 1:28 p.m. Added 35 {"external_links": []}
May 15, 2023, 1:30 p.m. Added 35 {"external_links": []}
May 8, 2023, 1:36 p.m. Added 35 {"external_links": []}
May 1, 2023, 1:27 p.m. Added 35 {"external_links": []}
April 24, 2023, 1:33 p.m. Added 35 {"external_links": []}
April 17, 2023, 1:29 p.m. Added 35 {"external_links": []}
April 10, 2023, 1:25 p.m. Added 35 {"external_links": []}
April 3, 2023, 1:26 p.m. Added 35 {"external_links": []}
Jan. 28, 2023, 11:08 a.m. Created 43 [{"model": "core.projectfund", "pk": 23508, "fields": {"project": 690, "organisation": 2, "amount": 0, "start_date": "2016-09-30", "end_date": "2020-03-30", "raw_data": 36989}}]
Jan. 28, 2023, 10:51 a.m. Added 35 {"external_links": []}
April 11, 2022, 3:45 a.m. Created 43 [{"model": "core.projectfund", "pk": 15606, "fields": {"project": 690, "organisation": 2, "amount": 0, "start_date": "2016-09-30", "end_date": "2020-03-30", "raw_data": 2663}}]
April 11, 2022, 3:45 a.m. Created 41 [{"model": "core.projectorganisation", "pk": 59476, "fields": {"project": 690, "organisation": 115, "role": "LEAD_ORG"}}]
April 11, 2022, 3:45 a.m. Created 40 [{"model": "core.projectperson", "pk": 36687, "fields": {"project": 690, "person": 945, "role": "STUDENT_PER"}}]
April 11, 2022, 3:45 a.m. Created 40 [{"model": "core.projectperson", "pk": 36686, "fields": {"project": 690, "person": 946, "role": "SUPER_PER"}}]
April 11, 2022, 1:46 a.m. Updated 35 {"title": ["", "Acoustic emission sensing of geotechnical infrastructure to improve resilience"], "description": ["", "\nWhen structures within the ground move and deform they generate noise some of which propagates as stress waves, Acoustic Emissions (AE). This project shall develop techniques to use these AE to listen for deterioration of critical infrastructure assets to provide early warning of deterioration and facilitate targeted maintenance and renewal. The project has vast potential applications as the UK's aging geotechnical assets comprise >10,000km of rail track; >10,000km of pipelines used to convey petroleum products; >36,000km of potable water trunk mains pipeline; >1000 offshore wind turbines; 100s km of tunnels; and 100,000s of bridges, earth retaining structures and foundations. Deterioration at any location can have catastrophic consequences for entire networks. \n\nThis project will address the urgent need for affordable sensing technologies that can provide continuous, remote, real-time information with high spatial and temporal resolution on geotechnical assets. This will be realised through laboratory-scale element tests to develop understanding of the fundamental AE behaviour of the ground, and large/full-scale experiments on geotechnical assets (e.g. rail tracks, buried pipes, etc) to subject them to controlled deterioration with known boundary conditions.\n\n"], "extra_text": ["", "\n\n\n\n"], "status": ["", "Closed"]}
April 11, 2022, 1:46 a.m. Added 35 {"external_links": [2589]}
April 11, 2022, 1:46 a.m. Created 35 [{"model": "core.project", "pk": 690, "fields": {"owner": null, "is_locked": false, "coped_id": "a3924306-3602-4d75-bed1-42425e0ecdcb", "title": "", "description": "", "extra_text": "", "status": "", "start": null, "end": null, "raw_data": 2647, "created": "2022-04-11T01:30:14.608Z", "modified": "2022-04-11T01:30:14.608Z", "external_links": []}}]