Submitted by F??bio Huss (fabiohuss@hotmail.com) on 2019-01-30T03:25:41Z No. of bitstreams: 3 Disserta????o Final - F??bio Huss.pdf: 2558328 bytes, checksum: 5ee92c0ece916e421f5213984ba4e2fb (MD5) Ata de Defesa de Disserta????o F??bio Huss - 13 Dez 18.pdf: 1417809 bytes, checksum: e8e843913a2df4c8890ed539b4a781a8 (MD5) Ficha Catalogr??fica - 28Jan.pdf: 1830 bytes, checksum: 1f3e5b69c7f4f833af16e7625e5c1943 (MD5) Approved for entry into archive by PPGCEM Ci??ncia e Engenharia de Materiais (ppgcem@ufam.edu.br) on 2019-01-30T11:38:59Z (GMT) No. of bitstreams: 3 Disserta????o Final - F??bio Huss.pdf: 2558328 bytes, checksum: 5ee92c0ece916e421f5213984ba4e2fb (MD5) Ata de Defesa de Disserta????o F??bio Huss - 13 Dez 18.pdf: 1417809 bytes, checksum: e8e843913a2df4c8890ed539b4a781a8 (MD5) Ficha Catalogr??fica - 28Jan.pdf: 1830 bytes, checksum: 1f3e5b69c7f4f833af16e7625e5c1943 (MD5) Rejected by Divis??o de Documenta????o/BC Biblioteca Central (ddbc@ufam.edu.br), reason: Realizar as seguintes corre????es: 1. Inserir a ficha catalogr??fica na disserta????o, ap??s a folha de rosto; 2. Incluir a carta de encaminhamento para autodep??sito, assinada pela sua orientadora, cujo modelo voc?? acessa em: on 2019-01-30T13:10:59Z (GMT) Submitted by F??bio Huss (fabiohuss@hotmail.com) on 2019-01-30T18:00:52Z No. of bitstreams: 4 Ata de Defesa de Disserta????o F??bio Huss - 13 Dez 18.pdf: 1417809 bytes, checksum: e8e843913a2df4c8890ed539b4a781a8 (MD5) Ficha Catalogr??fica - 28Jan.pdf: 1830 bytes, checksum: 1f3e5b69c7f4f833af16e7625e5c1943 (MD5) Disserta????o Final - F??bio Huss - Com Ficha Catalogr??fica.pdf: 2579902 bytes, checksum: 56cb708b5a9705d34b686eaf6376fbe0 (MD5) Nada Consta - FABIO DE OLIVEIRA HUSS.pdf: 4467 bytes, checksum: 468503509694700506e518aca3f3a8a8 (MD5) Approved for entry into archive by PPGCEM Ci??ncia e Engenharia de Materiais (ppgcem@ufam.edu.br) on 2019-01-30T18:10:35Z (GMT) No. of bitstreams: 4 Ata de Defesa de Disserta????o F??bio Huss - 13 Dez 18.pdf: 1417809 bytes, checksum: e8e843913a2df4c8890ed539b4a781a8 (MD5) Ficha Catalogr??fica - 28Jan.pdf: 1830 bytes, checksum: 1f3e5b69c7f4f833af16e7625e5c1943 (MD5) Disserta????o Final - F??bio Huss - Com Ficha Catalogr??fica.pdf: 2579902 bytes, checksum: 56cb708b5a9705d34b686eaf6376fbe0 (MD5) Nada Consta - FABIO DE OLIVEIRA HUSS.pdf: 4467 bytes, checksum: 468503509694700506e518aca3f3a8a8 (MD5) Rejected by Divis??o de Documenta????o/BC Biblioteca Central (ddbc@ufam.edu.br), reason: Incluir Carta de Encaminhamento para Autodep??sito, assinada pelo orientador, dispon??vel em: http://biblioteca.ufam.edu.br/servicos/teses-e-dissertacoes on 2019-01-30T18:52:40Z (GMT) Submitted by F??bio Huss (fabiohuss@hotmail.com) on 2019-01-31T19:31:10Z No. of bitstreams: 6 Ata de Defesa de Disserta????o F??bio Huss - 13 Dez 18.pdf: 1417809 bytes, checksum: e8e843913a2df4c8890ed539b4a781a8 (MD5) Ficha Catalogr??fica - 28Jan.pdf: 1830 bytes, checksum: 1f3e5b69c7f4f833af16e7625e5c1943 (MD5) Disserta????o Final - F??bio Huss - Com Ficha Catalogr??fica.pdf: 2579902 bytes, checksum: 56cb708b5a9705d34b686eaf6376fbe0 (MD5) Nada Consta - FABIO DE OLIVEIRA HUSS.pdf: 4467 bytes, checksum: 468503509694700506e518aca3f3a8a8 (MD5) Carta Encaminhamento - Autodep??sito.pdf: 286787 bytes, checksum: a3a1db8ceb91685266c4279bad0b0e65 (MD5) Carta Encaminhamento - Autodep??sito.pdf: 286787 bytes, checksum: a3a1db8ceb91685266c4279bad0b0e65 (MD5) Approved for entry into archive by PPGCEM Ci??ncia e Engenharia de Materiais (ppgcem@ufam.edu.br) on 2019-02-05T23:51:38Z (GMT) No. of bitstreams: 6 Ata de Defesa de Disserta????o F??bio Huss - 13 Dez 18.pdf: 1417809 bytes, checksum: e8e843913a2df4c8890ed539b4a781a8 (MD5) Ficha Catalogr??fica - 28Jan.pdf: 1830 bytes, checksum: 1f3e5b69c7f4f833af16e7625e5c1943 (MD5) Disserta????o Final - F??bio Huss - Com Ficha Catalogr??fica.pdf: 2579902 bytes, checksum: 56cb708b5a9705d34b686eaf6376fbe0 (MD5) Nada Consta - FABIO DE OLIVEIRA HUSS.pdf: 4467 bytes, checksum: 468503509694700506e518aca3f3a8a8 (MD5) Carta Encaminhamento - Autodep??sito.pdf: 286787 bytes, checksum: a3a1db8ceb91685266c4279bad0b0e65 (MD5) Carta Encaminhamento - Autodep??sito.pdf: 286787 bytes, checksum: a3a1db8ceb91685266c4279bad0b0e65 (MD5) Approved for entry into archive by Divis??o de Documenta????o/BC Biblioteca Central (ddbc@ufam.edu.br) on 2019-02-06T13:06:36Z (GMT) No. of bitstreams: 6 Ata de Defesa de Disserta????o F??bio Huss - 13 Dez 18.pdf: 1417809 bytes, checksum: e8e843913a2df4c8890ed539b4a781a8 (MD5) Ficha Catalogr??fica - 28Jan.pdf: 1830 bytes, checksum: 1f3e5b69c7f4f833af16e7625e5c1943 (MD5) Disserta????o Final - F??bio Huss - Com Ficha Catalogr??fica.pdf: 2579902 bytes, checksum: 56cb708b5a9705d34b686eaf6376fbe0 (MD5) Nada Consta - FABIO DE OLIVEIRA HUSS.pdf: 4467 bytes, checksum: 468503509694700506e518aca3f3a8a8 (MD5) Carta Encaminhamento - Autodep??sito.pdf: 286787 bytes, checksum: a3a1db8ceb91685266c4279bad0b0e65 (MD5) Carta Encaminhamento - Autodep??sito.pdf: 286787 bytes, checksum: a3a1db8ceb91685266c4279bad0b0e65 (MD5) Made available in DSpace on 2019-02-06T13:06:36Z (GMT). No. of bitstreams: 6 Ata de Defesa de Disserta????o F??bio Huss - 13 Dez 18.pdf: 1417809 bytes, checksum: e8e843913a2df4c8890ed539b4a781a8 (MD5) Ficha Catalogr??fica - 28Jan.pdf: 1830 bytes, checksum: 1f3e5b69c7f4f833af16e7625e5c1943 (MD5) Disserta????o Final - F??bio Huss - Com Ficha Catalogr??fica.pdf: 2579902 bytes, checksum: 56cb708b5a9705d34b686eaf6376fbe0 (MD5) Nada Consta - FABIO DE OLIVEIRA HUSS.pdf: 4467 bytes, checksum: 468503509694700506e518aca3f3a8a8 (MD5) Carta Encaminhamento - Autodep??sito.pdf: 286787 bytes, checksum: a3a1db8ceb91685266c4279bad0b0e65 (MD5) Carta Encaminhamento - Autodep??sito.pdf: 286787 bytes, checksum: a3a1db8ceb91685266c4279bad0b0e65 (MD5) Previous issue date: 2018-12-13 The construction of sub-layers of pavements with the predominance of granular materials is what recommends the norms of road construction. However, the scarcity of stone aggregates in some regions, in the case of Manaus (AM), makes their use unfeasible from the economic point of view. Therefore, there is a need to search for new materials that can replace the stone aggregates in this kind of structure. In order to solve this type of problem, Civil Engineering uses, in particular in the construction of pavements, the so-called soil stabilization. In the present work chemical stabilization of a clay soil from the Puraquequara branch, located between Manaus and Rio Preto da Eva, is studied with the individual participation of the chemical additives ECOLOPAVI??, EMC???? and TERRAZYME??, as well as the MacGrid geogrid ?? NET. Natural material and compositions were characterized according to physical, chemical, mineralogical and mechanical tests for cure times of 3 (three), 7 (seven) and 28 (twenty-eight days). The results showed the natural material as a clay soil, classified as A-4 and CL. The mineralogical characterization, through Fluorescence and X-Ray Diffraction, identified the natural soil with high content of aluminum oxide (36.5%) and silicon dioxide (57.2%). By means of the XRD, it was also possible to verify the presence of kaolinite and quartz. In accordance with the results of Tensile Strength by Diametral Compression, the composition, with the presence of ECOLOPAVI??, indicated the best values relative to the natural soil and other formulations. According to data from Unconfined Compression Testing, the compositions with the participation of the additives ECOLOPAVI?? and TERRAZYME?? obtained the best results. Regarding the UCT, using the MacGrid?? NET geogrid and the ECOLOPAVI?? product, a considerable increase of this parameter was observed for the cure time of 3 (three) days. A constru????o de subcamadas de pavimentos com a predomin??ncia de materiais granulares ?? o que recomenda as normas da constru????o rodovi??ria. Entretanto, a escassez de agregados p??treos em algumas regi??es, caso de Manaus (AM), torna seu uso invi??vel do ponto de vista econ??mico. Portanto, tem-se a necessidade da busca de novos materiais que possam substitui-los nessa esp??cie de estrutura. Para resolver esse tipo de problema, a Engenharia Civil utiliza, em especial na constru????o dos pavimentos, a denominada estabiliza????o de solos. No presente trabalho, pesquisou-se a estabiliza????o qu??mica de um solo argiloso proveniente do Ramal do Puraquequara, localizado entre Manaus e Rio Preto da Eva, com a participa????o individual dos aditivos qu??micos ECOLOPAVI??, EMC???? e TERRAZYME??, bem como da geogrelha MacGrid?? NET. Caracterizaram-se o material natural e as composi????es de acordo com testes f??sicos, qu??micos, mineral??gicos e mec??nicos, para os tempos de cura de 3 (tr??s), 7 (sete) e 28 (vinte e oito dias). Os resultados mostraram o material natural como um solo argiloso e classificado como A-4 e CL. A caracteriza????o mineral??gica, por meio da Fluoresc??ncia e Difra????o de Raio-X, identificou o solo natural com alto teor de ??xido de alum??nio (36,5%) e di??xido de sil??cio (57,2 %). Por meio do DRX, foi poss??vel tamb??m constatar a presen??a da caulinita e do quartzo. Em conformidade com os resultados da Resist??ncia ?? Tra????o por Compress??o Diametral, a composi????o, tendo a presen??a do ECOLOPAVI??, apontou os melhores valores relativos ao solo ???in natura??? e ??s demais formula????es. Conforme os dados oriundos da Resist??ncia ?? Compress??o Simples, as composi????es com a participa????o dos aditivos ECOLOPAVI?? e TERRAZYME?? obtiveram os melhores resultados. No tocante ao ensaio da RCS, utilizando-se a geogrelha MacGrid?? NET e o produto ECOLOPAVI??, observou-se o aumento consider??vel desse par??metro para o tempo de cura de 3 (tr??s) dias.