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  • DFI
    Design And Construction Imposed By Unique Geological Conditions In Paris, Milan And London ? Summary

    By Chris Harnan

    This paper describes the geology of three European cities and outlines how the geology has lead to the development of specific foundation construction techniques. Comparative tables of techniques

    Jan 1, 2000

  • DFI
    Grouting Methods Involved in Stabilization of TBM Tunnel near CP-06, UAA-04, Chennai Metro

    By Yeruva Ramanareddy, Sohail Wajid, Ahmed Shaz, K. Bhavani

    "CP-06 is an NATM cross passage which connects up-line and down-line metro tunnels near Kilpauk Medical College, Chennai. It lies completely in loose silty sand to dense sand with water table almost t

    Jan 1, 2017

  • DFI
    Careful And Controlled Underpinning Methods In Restoration Of Damaged Houses In The Old Town Of Stockholm

    By T. Iwanowski

    Stress wave measurements and calculations are often used to make a safe determination of the bearing capacity and the integrity of driven piles. Some applications to the restoration of old buildings i

    Jan 1, 1991

  • DFI
    The Type Of Wharf Structure On Soft Soil With Undulating Weathered Rock Bed

    By Sun Shao Xian

    The Port of Shekou is situated at Shenzhen Bay on the east side of the Pearl River estuary. Geological condition of the site is quite complicated. On top of the sea bed, there is a layer of soft silt

    Jan 1, 1991

  • DFI
    Drilled Displacement Piles - Current Practice And Design

    By Prasenjit Basu

    Drilled displacement piles are being increasingly used as foundation elements, particularly in projects requiring fast construction. Different types of drilled displacement (DD) piles are available i

    Jan 1, 2010

  • DFI
    Ground Improvement By Cement Grouting Combines With Pipe Piles In Bridge Construction - Summary

    By Peter White

    A bridge reconstruction project involved driving pipe piles for the new foundations. Disturbances within soil layers at depth caused sinkholes to open up within the construction site. After a near fat

    Jan 1, 1997

  • DFI
  • DFI
    The Determination Of The Property Index Of Stabilizing Agent And Computer Simulation For The Optimum Mix In Deep Foundation Construction

    By Li Huimin

    In this paper the step of determining the property index and the program of mixture ratio design of stabilizing agent in deep foundation construction are presented. According to the principle of compu

    Jan 1, 1991

  • DFI
    Evaluating Axial Elastic Pile Response From Cone Penetration Tests (The 2009 Michael W. O?Neill Lecture)

    By Paul W. Mayne

    Axial pile performance can be rationally evaluated within an elastic continuum framework using field results from seismic piezocone tests (SCPTu). Adopting a versatile Randolph-type elastic pile model

    Jan 1, 2009

  • DFI
    Urban Legends: Two Case Studies That Redefine "Impossible"

    By Grant R. J. Bearss

    Due to environmental concerns in urban construction, many typically simple projects become very complex or feasibly impossible. The introduction of relatively new concepts has redefined "impossible",

    Jan 1, 2002

  • DFI
    Limitations Of Predicting Deformations During Excavation In Soft Clay ? Summary

    By Richard J. Finno

    Detailed measurements made at a test section adjacent to a deep braced cut and other published data are combined to illustrate the limitations of the common methods of predicting movements associated

    Jan 1, 1991

  • DFI
    Unbraced Circular Cofferdam For Vent Building No. 6 At The South Bulkhead - Introduction

    By Philip Bonanno

    The first major project in Boston's new access to Logan Airport was an Immersed Tube Tunnel which extended 3,600 ft. from South Boston to East Boston across Boston Harbor. Twelve tube sections, 3

    Jan 1, 1994

  • DFI
    Local Use And Design Of Augered, Cast-In-Place Piles In The Southern Piedmont Province ? Introduction

    By Geoffrey C. Hebner

    Augered, cast-in-place piles (ACIP) have become a very common foundation type in Atlanta and the Southern Piedmont Province as well as much of the United States in the past 20 years. Prior to the intr

    Jan 1, 2003

  • DFI
    Micropiles Prove Advantageous Over Drilled Shafts For Merchants Railroad Bridge Rehabilitation

    By Jeffrey R. Hill

    To extend the life of the Merchants Railroad Bridge crossing the Mississippi River in St. Louis, MO, the owner implemented a rehabilitation and reconstruction project. The Merchants Bridge provides a

    Jan 1, 2006

  • DFI
    Field Trials for Deep Mixing in Land Remediation: Execution and Early Age Monitoring, QC and Lessons Learnt

    By Ziyad Abunada, David O’Connor, Abir Al-Tabbaa

    "Abstract Contaminated land remediation using soil mix technology (SMT) is a relatively recent development which has been shown to be a cost effective and versatile system with numerous environmental

    Jan 1, 2014

  • DFI
    Improved Pile Economics: High Design Stresses And Remote Pile Testing

    By Jim Frazier

    Tradition has often dictated low design load stresses on piles. Such traditions often developed prior to modern static or dynamic pile testing methods and perhaps result from a few limiting situations

    Jan 1, 2002

  • DFI
    Berminghammer II 25 Vertical Travel Lead System: Innovative Technology For Deep Foundation Soil Mixing - 0.0 Introduction

    By Andy Schroeder

    Located in Hamilton, Ontario Canada, Berminghammer Foundation Equipment, is a manufacturer of advanced foundation equipment with 30 years of experience. The company is represented in more than 20 coun

    Jan 1, 1997

  • DFI
    Reanalysis Of Piles Under Static And Dynamic Lateral Loads

    The process of pile driving disturbs the soil around the pile. The nature and magnitude of disturbance depends upon 1) the pile size, and 2) the nature of soil. Therefore, the prediction of a single p

    Jan 1, 1989

  • DFI
    Some Developments On Laterally Loaded Piles With Particular Reference To P-Y Subgrade Reaction Method - Resume:

    By A. L. Garassino

    Dans cet article on parle sortout de l'approche de calcule pour les pieux charges horizontalement avec particuliere reference aux curbes p-y et è une solution semi-empirique qui prende en conside

    Jan 1, 1994

  • DFI
    Bearing Capacity Of Precast Nodular Piles In Tianjin Soft Clayey Soil

    By Xu Youzai

    Static loading teets of five nodular piles and four non-nodular piles were performed in Tianjin soft clayey soil in which measurements of axial force and movements were made. Distribution of shaft res

    Jan 1, 1991