Download or read book The Long Term Performance of Embedded Retaining Walls written by D. R. Carder and published by Thomas Telford. This book was released on 1998 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: Much of the urban development in the UK is founded on heavily overconsolidated sedimentary clays, which are particularly susceptible to swelling and softening following the reduction in stress caused by retaining wall construction. Moreover, the low permeability of these clays means the swelling and softening is likely to extend over many years or decades following completion of construction. For these reasons, design of embedded walls for long term stability may be critical. This report describes the results from continued monitoring over many years of various embedded retaining structures instrumented by TRL. The types of structure fall into two categories. Firstly, the report covers walls instrumented during construction where monitoring has been continued in the longer term. Secondly, it covers walls constructed between 1972 and 1975 and instrumented whilst in service to evaluate their long term behaviour.

Download or read book Long Term Performance of Embedded and Retaining Walls written by D.R. Carder and published by . This book was released on 1998 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Long Term Performance of a Propped Retaining Wall Embedded in Stiff Clay written by D. R. Carder and published by . This book was released on 1990 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Long term Performance of Drilled Shaft Retaining Walls written by Andrew C. Brown and published by . This book was released on 2012 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Assessing the Long term Performance of Mechanically Stabilized Earth Walls written by Travis M. Gerber and published by Transportation Research Board. This book was released on 2012 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Mechanically stabilized earth (MSE) walls are an important class of infrastructure assets whose long-term performance depends on various factors. As with most all other classes of assets, MSE walls need periodic inspection and assessment of performance. To date, some agencies have established MSE wall monitoring programs, whereas others are looking for guidance, tools, and funding to establish their own monitoring programs. The objective of this synthesis project is to determine how transportation agencies monitor, assess, and predict the long-term performance of MSE walls. The information used to develop this synthesis came from a literature review together with a survey and interviews. Of the 52 U.S. and 12 Canadian targeted survey recipients, 39 and five, respectively, responded. This synthesis reveals that unlike bridges and pavements, MSE walls and retaining walls in general are often overlooked as assets. Fewer than one-quarter of state-level transportation agencies in the United States have developed some type of MSE wall inventory beyond that which may be captured as part of their bridge inventories. Fewer still have the methods and means to populate their inventories with data from ongoing inspections from which assessments of wall performance can be made. In the United States, there is no widely used, consistently applied system for managing MSE walls. Wall inventory and monitoring practices vary between agencies. This synthesis examines existing practices concerning the nature, scope, and extent of existing MSE wall inventories. It also examines the collection of MSE wall data, including the types of performance data collected, how they are maintained in wall inventories and databases, the frequency of inventory activities, and assessment practices relevant to reinforcement corrosion and degradation. Later parts of this synthesis discuss how MSE wall performance data are assessed, interpreted, and used in asset management decisions. This synthesis finds that the most well-implemented wall inventory and assessment system in the United States is the Wall Inventory Program developed by FHWA for the National Park Service. However, this system, like some others, uses 'condition narratives' in a process that can be somewhat cumbersome and subjective. Other systems use more direct numeric scales to describe wall conditions, and an advantage of such systems is that they are often compatible with those used in assessments of bridges. As experience with MSE walls accumulates, agencies will likely continue to develop, refine, and better calibrate procedures affecting design, construction, condition assessment, and asset management decisions. One portion of this synthesis is dedicated to summarizing the actions taken thus far by survey respondents to improve the long-term performance of their MSE walls. Many agencies prescribe the use of a pre-approved wall design and/or wall supplier. Other actions or policies frequently focus on drainage-related issues."--Summary.

Download or read book Long Term Performance of an Archored ie Anchored Diaphragm Wall Embedded in Stiff Clay written by I. G. Carswell and published by . This book was released on 1991 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Embedded Retaining Walls written by ASIM AUTOR GABA and published by . This book was released on 2003 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication replaces the CIRIA report from 1984, R104 Design of retaining walls embedded in stiff clays. It provides best practice guidance on the selection and design of vertical embedded retaining walls.

Download or read book The Long term Performance of a Drilled Shaft Retaining Wall in an Expansive Clay written by Andrew C. Brown and published by . This book was released on 2013 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Civil Engineering for Underground Rail Transport written by J. T. Edwards and published by Elsevier. This book was released on 2015-12-04 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: Civil Engineering for Underground Rail Transport focuses on civil engineering techniques in underground rail construction. The book first discusses the need for underground rail transport, including justification of underground systems and the techniques of civil engineering in underground construction. The text looks at civil engineering aspects of route planning. Curvature and gradients, drainage, ventilation, working sites, rolling stock depots, and construction materials are discussed. The book also discusses civil engineering aspects of station location and design, ground treatment, and tracks for underground railways. The text then examines cut and cover design and construction in reinforced concrete. Form and layout, construction methods, soil/structure interaction, reinforced concrete design, and design development are described. The compilation also looks at the construction of concrete piling and diaphragm walls, hand-dug caissons or wells, large reinforced concrete caissons, and immersed-tube and precast concrete tunnels. Tunneling machines and types of tunnels are also described. The book is a good source of information for readers interested in civil engineering.

Download or read book Geotechnical Instrumentation in Practice written by Institution of Civil Engineers (Great Britain) and published by Thomas Telford. This book was released on 1990 with total page 856 pages. Available in PDF, EPUB and Kindle. Book excerpt: Very Good,No Highlights or Markup,all pages are intact.

Download or read book Long term Field Performance of Geosynthetic reinforced Soil Retaining Walls written by Phillip E. Crouse and published by . This book was released on 1996 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geotechnical Abstracts written by and published by . This book was released on 1992 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of the Institution of Civil Engineers written by and published by . This book was released on 2000 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Retaining Structures written by C. R. I. Clayton and published by Thomas Telford. This book was released on 1993 with total page 854 pages. Available in PDF, EPUB and Kindle. Book excerpt: For practising civil and structural engineers in the field of general earth-retaining structure theory, this work presents the results of many case studies of actual retaining wall analysis, design, and construction. It also includes fundamental papers dealing with the effects of groundwater on passive earth pressure, and other related topics.

Download or read book G otechnique written by and published by . This book was released on 2009 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geotechnical Centrifuge Technology written by R.N. Taylor and published by CRC Press. This book was released on 2018-10-08 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a thorough review of this powerful and sophisticated technique for modelling soil structure interactions. It has been written by an international team of authors.

Download or read book Design and Performance of Earth Retaining Structures written by Philip C. Lambe and published by . This book was released on 1990 with total page 926 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the 1990 Specialty Conference on Design and Performance of Earth-Retaining Structures, held in Ithaca, New York, June 18-21, 1990. Sponsored by the Geotechnical Engineering Division of ASCE. This Geotechnical Special Publication contains 50 papers on the design and performance of earth-retaining structures. Topics include historical perspectives, wall selection, contracting practices, waterfront structures, gravity walls, mechanically stabilized systems, cast-in-place walls, soil nailing, tied-back excavations, and seismic design. Papers survey the current state of the practice for earth retention and support, detail the rapid and profound changes to design and construction practices in the past 20 years, and forecast technological developments that are likely to carry the practice into the next century. Sixteen invited papers by international experts address aspects of each of the general topics, including trends in ground movements, effects of material selection and construction practices, and advances in design analyses and procedures. Other papers address specific case histories of various types of earth-retaining structures, provide results of performance monitoring, compare predicted to actual performance, and assess the impacts of construction practice and design procedures on performance.