Development of a Joint Density Specification

Development of a Joint Density Specification PDF Author: Peter E. Sebaaly
Publisher:
ISBN:
Category : Pavements, Asphalt
Languages : en
Pages : 42

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Development of a Joint Density Specification

Development of a Joint Density Specification PDF Author: Peter E. Sebaaly
Publisher:
ISBN:
Category : Pavements, Asphalt
Languages : en
Pages : 42

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Book Description


Long and Deep Tunnels

Long and Deep Tunnels PDF Author: Vittorio Guglielmetti
Publisher: CRC Press
ISBN: 0415558549
Category : Technology & Engineering
Languages : en
Pages : 1336

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Book Description
The design and construction of “long and deep” tunnels, i.e. tunnels under mountains, characterised by either considerable length and/or overburden, represent a considerable challenge. The scope of this book is not to instruct how to design and construct such tunnels but to share a method to identify the potential hazards related to the process of designing and constructing long and deep tunnels, to produce a relevant comprehensive analysis and listing, to quantify the probability and consequences, and to design proper mitigation measures and countermeasures. The design, developed using probabilistic methods, is verified during execution by means of the so called Plan for Advance of the Tunnel (PAT) method, which allows adapting the design and control parameters of the future stretches of the tunnel to the results of the stretches already finished, using the monitoring data base. Numerous criteria are given to identify the key parameters, necessary for the PAT procedure. Best practices of excavation management with the help of real time monitoring and control are also provided. Furthermore cost and time evaluation systems are analysed. Finally, contractual aspects related to construction by contract are investigated, for best development and application of models more appropriate for tunnelling-construction contracts. The work will be of interest to practising engineers, designers, consultants and students in mining, underground, tunnelling, transportation and construction engineering, as well as to foundation and geological engineers, urban planners/developers and architects.

Recommended Guide Specification for the Design of Externally Bonded FRP Systems for Repair and Strengthening of Concrete Bridge Elements

Recommended Guide Specification for the Design of Externally Bonded FRP Systems for Repair and Strengthening of Concrete Bridge Elements PDF Author: Abdul-Hamid Zureick
Publisher: Transportation Research Board
ISBN: 0309154855
Category : Technology & Engineering
Languages : en
Pages : 118

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Book Description
TRB's National Cooperative Highway Research Program (NCHRP) Report 655: Recommended Guide Specification for the Design of Externally Bonded FRP Systems for Repair and Strengthening of Concrete Bridge Elements examines a recommended guide specification for the design of externally bonded Fiber-Reinforced Polymer (FRP) systems for the repair and strengthening of concrete bridge elements. The report addresses the design requirements for members subjected to different loading conditions including flexure, shear and torsion, and combined axial force and flexure. The recommended guide specification is supplemented by design examples to illustrate its use for different FRP strengthening applications.

Encyclopedia of Statistical Sciences, Volume 1

Encyclopedia of Statistical Sciences, Volume 1 PDF Author:
Publisher: John Wiley & Sons
ISBN: 0471743917
Category : Mathematics
Languages : en
Pages : 722

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Book Description
ENCYCLOPEDIA OF STATISTICAL SCIENCES

Proposed Asphalt and Base Specifications for TxDOT General Aviation Construction

Proposed Asphalt and Base Specifications for TxDOT General Aviation Construction PDF Author: Michael T. McNerney
Publisher:
ISBN:
Category : Airports
Languages : en
Pages : 226

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Highway Research and Development Studies Using Federal-aid Research and Planning Funds

Highway Research and Development Studies Using Federal-aid Research and Planning Funds PDF Author:
Publisher:
ISBN:
Category : Highway research
Languages : en
Pages : 190

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The Science, Technology and Application of Titanium

The Science, Technology and Application of Titanium PDF Author: R. I. Jaffee
Publisher: Elsevier
ISBN: 1483158810
Category : Technology & Engineering
Languages : en
Pages : 1225

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Book Description
The Science, Technology and Application of Titanium contains the proceedings of an International Conference organized by the Institute of Metals, The Metallurgical Society of AIME, and the American Society for Metals in association with the Japan Institute of Metals and the Academy of Sciences of the USSR and held at the Royal Festival Hall in London, on May 21-24, 1968. The papers explore scientific and technological developments as well as applications of titanium and cover topics ranging from processing of titanium to its chemical and environmental behavior, physics, thermodynamics, and kinetics. Deformation and fracture, phase transformations and heat treatment, and alloying are also discussed. This book is comprised of 114 chapters and begins with an overview of the titanium industry in Europe and the United States. The reader is then introduced to primary and secondary fabrication of titanium; corrosion and oxidation; physical properties of titanium alloys; interaction of titanium with elements of the periodic system; and elastic interactions between dislocations and twin and grain boundaries in titanium. The crystallography of deformation twinning in titanium is also examined, along with superplasticity and transformation plasticity in titanium. The remaining chapters focus on interstitial strengthening of titanium alloys; mechanism of martensitic transformation in titanium and its alloys; phase relationships in titanium-oxygen alloys; strengthening of titanium alloys by shock deformation; and titanium hot forming. This monograph will be of interest to chemists and metallurgists.

Highway Research and Development Studies in Progress as of July 1 1969 Using Federal-aid Research and Planning Funds

Highway Research and Development Studies in Progress as of July 1 1969 Using Federal-aid Research and Planning Funds PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 188

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Federally Coordinated Program of Highway Research, Development, and Technology. Annual Progress Report. Fiscal Year 1985

Federally Coordinated Program of Highway Research, Development, and Technology. Annual Progress Report. Fiscal Year 1985 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 704

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Board of Contract Appeals Decisions

Board of Contract Appeals Decisions PDF Author: United States. Armed Services Board of Contract Appeals
Publisher:
ISBN:
Category : Defense contracts
Languages : en
Pages : 1976

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Book Description
The full texts of Armed Services and othr Boards of Contract Appeals decisions on contracts appeals.