Measurement of field hydraulic conductivity for a Quito soil

Camilo  Zapata; Shuyin Feng; E A Holcombe; Paul J Vardanega; Eliana Jiménez

doi:10.1201/9781003299127-48

Measurement of field hydraulic conductivity for a Quito soil

Camilo Zapata, Shuyin Feng, E A Holcombe, Paul J Vardanega^*, Eliana Jiménez

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

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Abstract

In Quito, Ecuador, landslides present a significant threat to communities settled on hillsides and ravine slopes, and geotechnical data is needed to assess slope stability. Saturated hydraulic conductivity is a key input parameter for mechanistic modelling of rainfall infiltration and the pore water pressure conditions that can trigger landslides. This paper presents field data of in-situ saturated hydraulic conductivity by working with communities to conduct field measurements on the cemented volcanoclastic soils found in Quito. The new field data is then compared with predictions from recently established geodatabases of hydraulic conductivity obtained from laboratory tests on fine-grained and granular soil.

Original language	English
Title of host publication	Smart Geotechnics for Smart Societies
Subtitle of host publication	Proceedings of the 17th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering (17ARC), Astana, Kazakhstan, 14-18 August 2023
Editors	Askar Zhussupbekov, Assel Sarsembayeva, Victor N. Kaliakin
Place of Publication	London
Publisher	CRC Press/Balkema, Taylor & Francis Group
Pages	430-434
Number of pages	5
ISBN (Electronic)	978-100329912-7
DOIs	https://doi.org/10.1201/9781003299127-48
Publication status	Published - 4 Aug 2023
Event	17th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering - Astana, Kazakhstan Duration: 14 Aug 2023 → 18 Aug 2023

Conference

Conference	17th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering
Abbreviated title	17ARC
Country/Territory	Kazakhstan
City	Astana
Period	14/08/23 → 18/08/23

Bibliographical note

Publisher Copyright:
© 2023 selection and editorial matter, Askar Zhussupbekov, Assel Sarsembayeva & Victor N. Kaliakin; individual chapters, the contributors.

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10.1201/9781003299127-48Licence: CC BY-NC-ND

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Final published version, 104 KBLicence: CC BY-NC-ND

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3 Conference Contribution (Conference Proceeding)

Co-producing and communicating landslide knowledge for risk-informed urban development in Quito
Zapata, C., Holcombe, E. A., Vardanega, P. J. & Jiménez, E., 3 Dec 2024, (E-pub ahead of print) Proceedings of the 17th Pan-American Conference on Soil Mechanics and Geotechnical Engineering (XVII PCSMGE), and 2nd Latin-American Regional Conference of the International Association for Engineering Geology and the Environment (IAEG), La Serena Chile, 2024. International Society for Soil Mechanics and Geotechnical Engineering, 9 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

Open Access
File
Drone systems for landslide hazard assessment in Quito
Zapata, C., Holcombe, E. A., Vardanega, P. J. & Jiménez, E., 3 Dec 2024, (E-pub ahead of print) Proceedings of the 17th Pan-American Conference on Soil Mechanics and Geotechnical Engineering (XVII PCSMGE), and 2nd Latin-American Regional Conference of the International Association for Engineering Geology and the Environment (IAEG), La Serena Chile, 2024. International Society for Soil Mechanics and Geotechnical Engineering, 10 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

Open Access
File
Modelling the effect of hydraulic conductivity variability on slope stability calculations for a site in South-East Quito, Ecuador
Zapata, C., Holcombe, E. A., Vardanega, P. J. & Jiménez, E., 7 Jun 2023, European Geotechnical Engineering - Unity and Diversity: Proceedings of the 17th Danube–European Conference on Geotechnical Engineering, 7-9 June 2023, Bucharest, Romania. Lungu, I., Teodoru, I.-B. & Batali, L. (eds.). Işai, România: Politehnium Publishing House, Vol. 2. p. 773-780 8 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

Open Access
File

1 Finished
1 Not started

Tomorrow's Cities
Zapata, C. (Researcher)
Project: Research
Tomorrow's Cities - phase 2 social science
Holcombe, E. A. (Principal Investigator)
1/04/22 → 31/03/23
Project: Research

Cite this

Zapata, C., Feng, S., Holcombe, E. A., Vardanega, P. J., & Jiménez, E. (2023). Measurement of field hydraulic conductivity for a Quito soil. In A. Zhussupbekov, A. Sarsembayeva, & V. N. Kaliakin (Eds.), Smart Geotechnics for Smart Societies: Proceedings of the 17th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering (17ARC), Astana, Kazakhstan, 14-18 August 2023 (pp. 430-434). CRC Press/Balkema, Taylor & Francis Group. https://doi.org/10.1201/9781003299127-48

Zapata, Camilo ; Feng, Shuyin ; Holcombe, E A et al. / Measurement of field hydraulic conductivity for a Quito soil. Smart Geotechnics for Smart Societies: Proceedings of the 17th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering (17ARC), Astana, Kazakhstan, 14-18 August 2023. editor / Askar Zhussupbekov ; Assel Sarsembayeva ; Victor N. Kaliakin. London : CRC Press/Balkema, Taylor & Francis Group, 2023. pp. 430-434

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title = "Measurement of field hydraulic conductivity for a Quito soil",

abstract = "In Quito, Ecuador, landslides present a significant threat to communities settled on hillsides and ravine slopes, and geotechnical data is needed to assess slope stability. Saturated hydraulic conductivity is a key input parameter for mechanistic modelling of rainfall infiltration and the pore water pressure conditions that can trigger landslides. This paper presents field data of in-situ saturated hydraulic conductivity by working with communities to conduct field measurements on the cemented volcanoclastic soils found in Quito. The new field data is then compared with predictions from recently established geodatabases of hydraulic conductivity obtained from laboratory tests on fine-grained and granular soil.",

author = "Camilo Zapata and Shuyin Feng and Holcombe, \{E A\} and Vardanega, \{Paul J\} and Eliana Jim{\'e}nez",

note = "Publisher Copyright: {\textcopyright} 2023 selection and editorial matter, Askar Zhussupbekov, Assel Sarsembayeva \& Victor N. Kaliakin; individual chapters, the contributors.; 17th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering , 17ARC ; Conference date: 14-08-2023 Through 18-08-2023",

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Zapata, C, Feng, S, Holcombe, EA , Vardanega, PJ & Jiménez, E 2023, Measurement of field hydraulic conductivity for a Quito soil. in A Zhussupbekov, A Sarsembayeva & VN Kaliakin (eds), Smart Geotechnics for Smart Societies: Proceedings of the 17th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering (17ARC), Astana, Kazakhstan, 14-18 August 2023. CRC Press/Balkema, Taylor & Francis Group, London, pp. 430-434, 17th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering , Astana, Kazakhstan, 14/08/23. https://doi.org/10.1201/9781003299127-48

Measurement of field hydraulic conductivity for a Quito soil. / Zapata, Camilo ; Feng, Shuyin; Holcombe, E A et al.
Smart Geotechnics for Smart Societies: Proceedings of the 17th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering (17ARC), Astana, Kazakhstan, 14-18 August 2023. ed. / Askar Zhussupbekov; Assel Sarsembayeva; Victor N. Kaliakin. London: CRC Press/Balkema, Taylor & Francis Group, 2023. p. 430-434.

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

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AU - Feng, Shuyin

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AU - Vardanega, Paul J

AU - Jiménez, Eliana

PY - 2023/8/4

Y1 - 2023/8/4

N2 - In Quito, Ecuador, landslides present a significant threat to communities settled on hillsides and ravine slopes, and geotechnical data is needed to assess slope stability. Saturated hydraulic conductivity is a key input parameter for mechanistic modelling of rainfall infiltration and the pore water pressure conditions that can trigger landslides. This paper presents field data of in-situ saturated hydraulic conductivity by working with communities to conduct field measurements on the cemented volcanoclastic soils found in Quito. The new field data is then compared with predictions from recently established geodatabases of hydraulic conductivity obtained from laboratory tests on fine-grained and granular soil.

AB - In Quito, Ecuador, landslides present a significant threat to communities settled on hillsides and ravine slopes, and geotechnical data is needed to assess slope stability. Saturated hydraulic conductivity is a key input parameter for mechanistic modelling of rainfall infiltration and the pore water pressure conditions that can trigger landslides. This paper presents field data of in-situ saturated hydraulic conductivity by working with communities to conduct field measurements on the cemented volcanoclastic soils found in Quito. The new field data is then compared with predictions from recently established geodatabases of hydraulic conductivity obtained from laboratory tests on fine-grained and granular soil.

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M3 - Conference Contribution (Conference Proceeding)

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BT - Smart Geotechnics for Smart Societies

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A2 - Sarsembayeva, Assel

A2 - Kaliakin, Victor N.

PB - CRC Press/Balkema, Taylor & Francis Group

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T2 - 17th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering

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ER -

Zapata C, Feng S, Holcombe EA , Vardanega PJ, Jiménez E. Measurement of field hydraulic conductivity for a Quito soil. In Zhussupbekov A, Sarsembayeva A, Kaliakin VN, editors, Smart Geotechnics for Smart Societies: Proceedings of the 17th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering (17ARC), Astana, Kazakhstan, 14-18 August 2023. London: CRC Press/Balkema, Taylor & Francis Group. 2023. p. 430-434 doi: 10.1201/9781003299127-48

Measurement of field hydraulic conductivity for a Quito soil

Abstract

Conference

Bibliographical note

Access to Document

Handle.net

Fingerprint

Research output

Co-producing and communicating landslide knowledge for risk-informed urban development in Quito

Drone systems for landslide hazard assessment in Quito

Modelling the effect of hydraulic conductivity variability on slope stability calculations for a site in South-East Quito, Ecuador

Projects

Tomorrow's Cities

Tomorrow's Cities - phase 2 social science

Cite this