GEOTECHNICAL MAPPING OF THE SUBSOIL OF LUCAS DO RIO VERDE - MT BASED ON DPL AND SPT TESTS

• Autor(a) principal: LUPATINI, MAYANY
• Data de Publicação: 2018
• Outros Autores: BRUNHAUSER, KATIANE BACKES, DELAVY, FRANCIELI SCHOENHALS, NUNES, GUSTAVO HENRIQUE, ALMEIDA, JOÃO PAULO BOFF, CRISPIM, FLÁVIO ALESSANDRO
• Tipo de documento: Artigo
• Idioma: por
• Título da fonte: UNINGÁ Review
• Texto Completo: https://revista.uninga.br/uningareviews/article/view/2232
• topic: Mapeamento Geotécnico; Ensaio DPL; Ensaio SPT; Resistência; Engenharia Civil; Geotechnical Mapping; DPL Test; SPT Test; Resistance; Lucas do Rio Verde

In relation to the investigation of the subsoil of urban areas, the geotechnical mapping is a document that contains information of the subsoil in a systematized way, in order to guide the elaboration of urban planning strategies about the use and occupation of the ground. In this way, this work has the objective of making geotechnical maps of the subsoil of the urban area of ​​Lucas do Rio Verde based on DPL and SPT data. For the creation of the database, the data survey of topographic, geological and geotechnical data was carried out. The geotechnical information was obtained through 66 SPT survey reports and 11 DPL test reports. Through the DPL test the behavior of soil resistance, tip resistance and lateral friction along the depth was obtained. With the data from the SPT reports the medium NSPT in 7 depth intervals was obtained generating 7 geotechnical charts. Therefore, it can be concluded that the subsoil is composed of sand, silt and clay to medium to fine grain soil. The NSPT ranged from 1 to 41 and the N10 from 1 to 32 with depth advancement. In general, the city zoning map of the municipality is consistent with the geotechnical mapping performed.