نتایج جستجو برای: geotechnical parameters

تعداد نتایج: 581641  

2002
Muniram Budhu

1 Professor, Department of Civil Engineering & Engineering Mechanics, University of Arizona, Tucson, AZ, 85721 USA, Phone: 520-621-2145, Fax: 520621-2145: [email protected] & Guest Professor, Institute of Geotechnical Engineering, ETH Hönggerberg, Zurich. Abstract  In this paper, interactive animations are used to enhance presentation of difficult engineering topics. Teaching pedagogies and ...

Journal: :Anais da Academia Brasileira de Ciencias 2012
Dejan Bogdanovic Djordje Nikolic Ivana Ilic

Selecting the best mining method among many alternatives is a multicriteria decision making problem. The aim of this paper is to demonstrate the implementation of an integrated approach that employs AHP and PROMETHEE together for selecting the most suitable mining method for the "Coka Marin" underground mine in Serbia. The related problem includes five possible mining methods and eleven criteri...

2008
D. Sarma M. D Sarma

Comprehensive geotechnical modelling of the behaviour of piles generally encounters setbacks: in preparing model bed simulating field conditions, of specific and uniform shear strength, and reproduction for repetitions. Due to such limitations in traditional practices, information on the complex mechanism of shaft-base resistance interaction is not adequately known. Other outcomes are: varied r...

2010
M Bandić

Through coming into force of the Concrete Construction Technical Regulations [1], to the European standards were also added [2] and [3] (Attachment I.4, Standards) in civil engineering, i.e. construction and geotechnical regulations. Based on this, a need appeared for revising current technical regulations [4] and critical view of new standards. A certain number of comparable analyses on as lar...

2011

This paper provides the background to the 50th Rankine Lecture. It considers the growth in emphasis of the prediction of ground displacements during design in the past two decades of the 20th century, as a result of the lessons learnt from field observations. The historical development of the theory of elasticity is then described, as are the constitutive frameworks within which it has been pro...

Journal: :Géotechnique 2005

2007
David E. Kosnik

Surveillance of large geotechnical projects requires autonomous collection of data from a wide range of instrument types. An equally large range of data formats are employed by these measurement systems. A data exchange protocol is needed to make field data available for interpretation on a variety of platforms. This paper presents the results of the development of a robust Internet-enabled fra...

2013
David Hughes Jennifer McKinley Shane Donohue Ruth Harley Conor Graham

The Antrim Coast Road stretching from the seaport of Larne in the East of Northern Ireland has a well-deserved reputation for being one of the most spectacular roads in Europe (Day, 2006). However the problematic geology; Jurassic Lias Clay and Triassic Mudstone overlain by Cretaceous Limestone and Tertiary Basalt, and environmental variables result in frequent instances of slope instability ma...

1992
Brian H. Jasperse

Shallow Soil Mixing (SSM) is a sister technology to Deep Soil Mixing (DSM) developed to more economically improve soils within ten meters of the surface. SSM was recently utilized to provide a foundation for large effluent storage tanks as well as to contain foundation soils in the event of liquefaction from an earthquake. Two large storage tanks were required to be built in a pulp mill. The on...

2013
H. Sawa

Mine fill is the material placed underground to fill the voids created by mining excavations. It provides overall large scale ground stabilization while allowing localized pillar recovery. In addition to providing a working floor or back, mine fill has the potential to reduce subsidence and minimize dilution. Mine fill is essential to cut and fill, benching and sublevel stoping mining methods. ...

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