Buscar
Mostrando ítems 21-30 de 1079
Effects of Using High-Strength Reinforcement in the Seismic Performance of a Tall RC Shear Wall Building
(2023)
Chile’s reinforced concrete (RC) design is based on ACI 318-08, where high-strength reinforcement is not allowed in seismic force-resistant members. In 2019, new requirements adopted by ACI 318 permitted the incorporation ...
Behavior of Rigid Circular Shallow Foundations on Geogrid-Reinforced Sand
(Oklahoma State University, 2015-11)
This paper presents the effect of two types of geogrid inclusion on the bearing capacity of a rigidcircular footing resting on sand. The improvement achieved with uniaxial and biaxial geogrids iscompared. Load tests were ...
Estudo da relação entre sucção, dilatância e resistência ao arrancamento de interfaces areia-geossintético
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia Civil - PPGECivCâmpus São Carlos, 2018-03-01)
The interface behavior between soil and geosynthetics plays a key role in reinforced soil structures. The soil-geosynthetic interface resistance, usually obtained by pullout or direct shear tests, is an essential parameter ...
Estudo do comportamento mecânico de estruturas de solo-cimento reforçado com fibras de coco e hastes de bambu
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em Engenharia MecânicaTecnologia de Materiais; Projetos Mecânicos; Termociências, 2007-01-24)
In this work the use of coconut fiber (coir) and bamboo shafts as reinforcement of soil-cement was studied, in order to obtain an alternative material to make stakes for fences in rural properties. The main objective was ...
Statistical data on the physical and mechanical properties of fibre reinforced alkali activated uncalcined earth based composite
(2020-02-01)
This article presents statistical data on the reinforcing effect of three different fibres (sisal, eucalyptus pulp and polypropylene) on the physical and mechanical properties of an alkali activated natural soil produced ...
Geosynthetic-Reinforced Soil Structure Built to Restore Original Geometry of a 12 m High Slope After Failure Using Local Soil
(Destech Publications, Inc, 2014)
Effect of polypropylene fibers on the shear strength–dilation behavior of compacted lateritic soils
(2021-11-01)
The stress–dilatancy relationship for fiber-reinforced soils has been the focus of recent studies. This relationship can be used as a foundation for the development of constitutive models for fiber-reinforced soils. The ...