Journal ArticleDOI
Scour effects on the response of laterally loaded piles considering stress history of sand
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In this paper, the authors focused on the response of laterally loaded pile foundations in sand under scour considering the stress history of the remaining sand, and the relative density and coefficient of lateral earth pressure of the sand were evaluated when it changed from a normally consolidated (NC) soil to an overconsolidated (OC) soil due to scour.About:
This article is published in Computers and Geotechnics.The article was published on 2010-11-01. It has received 99 citations till now. The article focuses on the topics: Lateral earth pressure & Pile.read more
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State-of-the-Art Review on the Causes and Mechanisms of Bridge Collapse
TL;DR: In this article, the main causes and mechanisms of bridge collapse are reviewed and some relevant measures adopted in the current practices are discussed, and a concise but comprehensive summary of information needed by researchers and engineers to understand the collapse mechanisms of the major bridge types is provided.
Journal ArticleDOI
A review of bridge scour: mechanism, estimation, monitoring and countermeasures
TL;DR: In this article, a comprehensive and up-to-date literature review of bridge scour research and practice is presented, which are categorized into four aspects: macroscopic and microscopic mechanism, scour depth prediction carried out by experimental and field data, direct and remote monitoring methods and active and passive countermeasures.
Journal ArticleDOI
Scour effects on p-y curves for shallowly embedded piles in sand
TL;DR: In this paper, a series of centrifuge model tests with various scour profiles were conducted at a scale of 1:250 to investigate the effects of both local and general scour on the response of a laterally loaded pile.
Journal ArticleDOI
Assessment of structural integrity of bridges under extreme scour conditions
John V. Klinga,Alice Alipour +1 more
TL;DR: In this article, a comprehensive model of representative bridges that overpass waterways is developed in order to estimate the response of bridges under scour conditions, including local scour, general scour and aggradation/degradation.
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Assessment of foundation design for offshore monopiles unprotected against scour
TL;DR: In this article, the effect of using expected scour depths when designing for the ultimate limit state and the fatigue limit state is illustrated by means of a desk study, where the effects of scour protection on the stiffness of offshore monopiles are investigated.
References
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Book
Soil mechanics in engineering practice
Karl Terzaghi,Ralph B. Peck +1 more
TL;DR: In this article, the authors present a survey of the properties of soils and their properties in terms of Hydraulics of Soils, Hydraulic and Mechanical Properties of Soil Exploration Hydraulic, Mechanical, and Hydraulic properties of soil.
Journal ArticleDOI
The strength and dilatancy of sands
TL;DR: In this paper, the strength and dilatancy of 17 sands in axisymmetric or plane strain at different densities and confining pressures are collated, and the critical state angle of shearing resistance of soil which is shearing at constant volume is determined experimentally within a margin of about 1°, being roughly 33° for quartz and 40° for feldspar.
Book
Soil Mechanics and Foundations
TL;DR: Soil Mechanics and Foundations as mentioned in this paper is a collection of articles about soil mechanics and foundations, including: 1. Physical Characteristics of Soils and Soil Investigations; 2. Stability of Earth Retaining Structures.