Zonificación de suelos para fines de cimentación en un centro poblado de la Selva Alta del Huallaga, Perú

Translated title of the contribution: Soil zoning for foundation purposes in a population center in the Selva Alta del Huallaga, Peru

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The population growth, access to services to achieve a better quality of life, access to employment, and other factors have caused rapid urbanization in unsuitable and overcrowded areas in Latin American countries. The 2030 agenda aims to achieve sustainable cities and communities that offer amenities and safety based on construction and planning requirements in line with regional and national development. This motivated the study of a populated area in the Peruvian jungle, conducting a geotechnical zoning of soils based on their chemical, physical, and mechanical properties. Twelve strategically distributed soil pits were excavated in the study area according to the technical requirements of Soil and Foundation standard E050, and this was complemented by six laboratory tests, the most important of which were the Direct Shear and Modified Proctor tests. Based on these, soil types were identified as low and high plasticity clay (CL and CH) and low and high plasticity silt (ML and MH). The Standard Proctor test determined that the maximum density is within the range of 1.598 to 1.933, and the Direct Shear test determined that they exceed the minimum regulatory value of 0.50kg/cm2. Regarding the soluble salt analysis, a minimum percentage of salinity was found. Soil zoning maps were developed, and it was concluded that the study area in the Peruvian High Jungle is suitable for constructing buildings no taller than three floors. Additionally, due to its low salinity, the soil can be used as a material for construction using Portland Type I cement.

Translated title of the contributionSoil zoning for foundation purposes in a population center in the Selva Alta del Huallaga, Peru
Original languageSpanish
Title of host publicationProceedings of the 21st LACCEI International Multi-Conference for Engineering, Education and Technology
Subtitle of host publicationLeadership in Education and Innovation in Engineering in the Framework of Global Transformations: Integration and Alliances for Integral Development, LACCEI 2023
EditorsMaria M. Larrondo Petrie, Jose Texier, Rodolfo Andres Rivas Matta
PublisherLatin American and Caribbean Consortium of Engineering Institutions
ISBN (Electronic)9786289520743
StatePublished - 2023
Event21st LACCEI International Multi-Conference for Engineering, Education and Technology, LACCEI 2023 - Buenos Aires, Argentina
Duration: 19 Jul 202321 Jul 2023

Publication series

NameProceedings of the LACCEI international Multi-conference for Engineering, Education and Technology
Volume2023-July
ISSN (Electronic)2414-6390

Conference

Conference21st LACCEI International Multi-Conference for Engineering, Education and Technology, LACCEI 2023
Country/TerritoryArgentina
CityBuenos Aires
Period19/07/2321/07/23

Bibliographical note

Publisher Copyright:
© 2023 Latin American and Caribbean Consortium of Engineering Institutions. All rights reserved.

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