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Author: Mohammad Najafi Publisher: McGraw Hill Professional ISBN: 0071777431 Category : Technology & Engineering Languages : en Pages : 512
Book Description
Trenchless technology allows for the installation or renewal of underground utility systems with minimum disruption of the surface. As water and wastewater systems age or must be redesigned in order to comply with environmental regulations, the demand for this technology has dramatically increased. This is a detailed reference covering construction details, design guidelines, environmental concerns, and the latest advances in equipment, methods, and materials. * Design and analysis procedures * Design equations * Risk assessment * Soil compatibility and more
Author: Mohammad Najafi Publisher: McGraw Hill Professional ISBN: 0071777431 Category : Technology & Engineering Languages : en Pages : 512
Book Description
Trenchless technology allows for the installation or renewal of underground utility systems with minimum disruption of the surface. As water and wastewater systems age or must be redesigned in order to comply with environmental regulations, the demand for this technology has dramatically increased. This is a detailed reference covering construction details, design guidelines, environmental concerns, and the latest advances in equipment, methods, and materials. * Design and analysis procedures * Design equations * Risk assessment * Soil compatibility and more
Author: Mohammad Najafi Publisher: McGraw Hill Professional ISBN: 1260458741 Category : Technology & Engineering Languages : en Pages : 589
Book Description
A fully updated guide to no-dig engineering This thoroughly revised reference covers the latest techniques and materials for high-demand trenchless technology in underground projects. The book offers complete details on new tools, techniques, and analysis methods that can save you thousands of dollars in costs and weeks of surface disruptions. Written by recognized experts in the field, Trenchless Technology Pipeline and Utility Design, Construction, and Renewal, Second Edition offers clear explanations of the various trenchless technologies available—from pipe ramming, microtunneling, horizontal auger boring, horizontal directional drilling, pilot tube, direct pipe; to cured-in-place pipe, spray applied pipe lining, pipe replacement (bursting) and sliplining. Readers will get complete instruction on how to choose the best method for the project at hand. Refreshed throughout to reflect current tools, techniques, and regulations Explains pipe materials, social and environmental costs, pipe jacking, pipeline and pipeline renewal with reference to NASSCO and ASTM standards, as well as relevant EPA guidelines Written by nation’s leading experts on the topic
Author: Mohammad Najafi Publisher: McGraw Hill Professional ISBN: 0071762450 Category : Architecture Languages : en Pages : 610
Book Description
"The complete guide to trenchless technology project management, planning, costs, and methodsWritten by an expert in the field of pipeline system engineering, this book describes how to plan, schedule, and implement efficient, cost-effective trenchless technology piping projects. Filled with detailed illustrations and real-world examples, Trenchless Technology: Planning, Equipment, and Methods explains how to accurately compare the costs of trenchless projects, considering geotechnical and rock mass impacts, drilling fluids, and locating and tracking equipment. This detailed reference provides important information on how to estimate the cost of labor and equipment, and schedule trenchless piping projects. A wide range of trenchless technology methods suitable for various ground and project conditions are discussed in this practical resource.Coverage includes: Cost comparison of trenchless technology methods Planning for trenchless technology projects Project delivery methods Geotechnical considerations Rock mass properties impacts on trenchless project feasibility Tracking, locating, and planning tools for horizontal directional drilling Drilling and lubricating fluids Planning and construction requirements for horizontal direction drilling Horizontal auger boring Pipe ramming Microtunneling methods Pilot tube (or pilot tube microtunneling) method Pipe/box jacking and utility tunneling Cured-in-place pipe Sliplining Lateral renewal Localized repair Planning and construction requirements for pipe bursting Panel linings Spray-in-place pipe "--
Author: Mohammad Najafi Publisher: McGraw Hill Professional ISBN: 0071640886 Category : Technology & Engineering Languages : en Pages : 480
Book Description
Design, Install, Inspect, and Manage Trenchless Technology Piping Projects Trenchless Technology Piping offers comprehensive coverage of pipe installation, renewal, and replacement using trenchless technology methods. This step-by-step resource explains how to implement efficient design, construction, and inspection processes and shows how to save time and money with a state-of-the-art project management system. Packed with detailed illustrations, the book surveys the wide variety of trenchless technologies available and discusses the recommended applications for each. This cutting-edge engineering tool also contains vital information on contracting, project delivery, safety, quality control, and quality assurance. COVERAGE INCLUDES: Trenchless technology methods for new pipe installations and old pipe linings and replacements Pipeline planning and design Pipe behavior under soil and traffic loads Details on different types of pipes, such as concrete, plastic, PVC, HDPE, GRP, and metallic Design and project management considerations for horizontal directional drilling (HDD) Trenchless replacement systems, including pipe bursting and pipe removal methods Construction and inspection requirements for cured-in-place pipe (CIPP) Design and construction considerations for pipe jacking and microtunneling methods Quality assurance, quality control, inspection, and safety
Author: Tom Iseley Publisher: Transportation Research Board ISBN: 9780309060219 Category : Technology & Engineering Languages : en Pages : 88
Book Description
This synthesis will be of interest to geologists; geotechnical, construction, and maintenance engineers; other state department of transportation (DOT) personnel involved with the planning, design, and permit issuance for conduits beneath roadways; local transportation agencies; utility contractors and consultants; and trenchless construction equipment manufacturers. It describes the current state of the practice for the use of trenchless technology for installing conduits beneath roadways. Trenchless construction is a process of installing, rehabilitating, or replacing underground utility systems without open-cut excavation. The synthesis is focused on trenchless technology for new installations. This report of the Transportation Research Board describes the trenchless installation technologies (methods, materials, and equipment) currently employed by state DOTs and other agencies to install conduits beneath roadways. The synthesis presents data obtained from a review of the literature and a survey of transportation agencies. For each technology identified, information is provided to describe the range of applications, basis for technique selection, site specific design factors to be considered, relative costs, common environmental issues, and example specifications. In addition, information on emerging technologies and research needs is presented.
Author: Mohammad Najafi Publisher: ISBN: Category : Technology & Engineering Languages : en Pages : 926
Book Description
This collection contains 200 papers presented at the ASCE International Conference on Pipeline Engineering and Construction, held in Baltimore, Maryland, July 13-16, 2003.
Author: Mohammad Najafi Publisher: McGraw Hill Professional ISBN: 0071821848 Category : Technology & Engineering Languages : en Pages : 560
Book Description
Value, Estimate, and Manage Your Pipeline Infrastructure Assets Implement pipeline infrastructure management policies that are sustainable, cost effective, and environmentally friendly using the hands-on instruction and best practices contained in this practical guide. Written by an expert pipeline engineer, Pipeline Infrastructure Renewal and Asset Management offers in-depth technical and administrative coverage and provides real-world case studies and illustrations. You will get complete information on pipeline life expectancy, budgeting, renewal, regulations and standards, and inspections. Throughout, details are provided for the full range of pipeline renewal methods for water, sewer, and pressure pipelines. Pipeline Infrastructure Renewal and Asset Management covers: · Pipeline Asset Management · Design Considerations for Trenchless Renewal Methods (TRM) · Condition Assessment · Pipe and Pipe Installation Considerations · Cured-in-Place Pipe (CIPP) · Sliplining (SL) · Modified Sliplining (MSL) · Pipe Bursting (PB) · Spray-in-Place Pipe (SIPP) · Close-fit Pipe (CFP) · Sewer Manhole Renewal (SMR) · Lateral Renewal (LR) · Localized Repairs (LOR)
Author: Stuart Hamilton Publisher: IWA Publishing ISBN: 1780404700 Category : Science Languages : en Pages : 106
Book Description
Ageing infrastructure and declining water resources are major concerns with a growing global population. Controlling water loss has therefore become a priority for water utilities around the world. In order to improve efficiencies, water utilities need to apply good practices in leak detection. Leak Detection: Technology and Implementation assists water utilities with the development and implementation of leak detection programs. Leak detection and repair is one of the components of controlling water loss. In addition, techniques are discussed within this book and relevant case studies are presented. This book provides useful and practical information on leakage issues.
Author: Mohammad Najafi
Author: Mohammad Najafi
Author: Mohammad Najafi
Author: Mohammad Najafi
Author: Mohammad Najafi
Author: Tom Iseley
Author: 
Author: Mohammad Najafi
Author: Mohammad Najafi
Author: Mohammad Najafi
Author: Stuart Hamilton