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Soils with hardened laterites are they really high P-sorbing?
(Facultad Experimental de Ciencias de la Universidad del Zulia, 2017)
Combined effects of structure and partial saturation in natural soils
(Ios Press, 2014-10)
The mechanical behaviour of natural clays is significantly affected by their in situ or initial structure in the form of cementation or interparticle bonding. This behaviour can differ substantially from the behaviour of ...
Design load of rigid footings on sand
(CANADIAN SCIENCE PUBLISHING, NRC RESEARCH PRESS, 2010)
Experimental evidence has shown that most current methods are not able to predict design loads of footings on cohesionless soil with an acceptable degree of accuracy. In the present study, a simple and realistic settlement-based ...
Topsoil Hardening: Effects on Soybean Root Architecture and Water Extraction Patterns
(Springer, 2020-07)
Topsoil hardening is one of the major causes of poor root growth although its effects on subsoil roots are still not well-known. Our aim was to examine the effects of topsoil hardening on the growth and functioning of ...
Growth-Yield Relationship of Grapevine Cultivars on Soils with Hardened Layers, Alto Valle of the Rio Negro, Southern Wine-Growing Region of Argentina
(Instituto de Investigaciones Agropecuarias, INIA, 2007)
Índice da qualidade física em solos coesos na faixa costeira do BrasilIndex of soil physical quality of hardsetting soils on the brazilian coast
(Soc Brasileira de Ciencia Do Solo, 2014-08)
Muitos solos exibem o comportamento coeso, o qual caracteriza solos que, quando secos, apresentam incremento acentuado de resistência à penetração e sensível redução dessa resistência, quando úmidos, oferecendo sérias ...
Implicancias del diseño y la secuencia constructiva en el comportamiento de muros Soil Nailing como sistema de contención de excavaciones
(Universidad de Chile, 2020)
En el último tiempo se han buscado alternativas a las tradicionales pilas excavadas manualmente para el sostenimiento de excavaciones, dada a su naturaleza artesanal y los riesgos de accidentes hacia los trabajadores que ...
Definición de criterios de influencia entre parámetros geotécnicos y profundidad en excavaciones, mediante la aplicación de un software de elementos finitos para la grava del conglomerado de Lima Metropolitana
(Universidad Peruana de Ciencias Aplicadas (UPC)PE, 2020-10-31)
La presente tesis tiene como finalidad establecer criterios de influencia entre parámetros geotécnicos y profundidad de excavaciones en suelos gravosos, mediante la aplicación de un software de elementos finitos. Para ello, ...