an introduction to trenchless technology

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An Introduction To Trenchless Technology

Author : Steven R. Kramer
ISBN : 9781461530589
Genre : Science
File Size : 82. 77 MB
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In the past decade, the field of trenchless technology has expanded rapidly in products, equipment, and utilization. This expansion would not have occurred without a strong increase ineconomic incentives to the user. Because theoperating environment has changed, trenchless technology is often the preferred alternative to traditional methods of digging holes and installing conduits. The infrastructure in which we live has become more congested and has to beshared by several users. In addition, the cost of restoring a road or landscaped area after construction may be higher than the cost of installing the conduit. These factors add to the need for trenchless technology-the ability to dig holes without disturbing the surface. In some ways, trenchless technology is a futuristic concept. Ruth Krauss in a children'sbookofdefinitions wrote,"AHole...Is to Dig." But thisstatement is not necessarily true. Today, a hole could be to bore. Trenchless technology is not new. But it certainly has become the buzzword of the construction industry and it appears that it will have a growing impact in the way contractors, utilities, and others install new facilities. Methods to bore horizontal holes were practiced as early as the 18005, but this technology has greatly changed. Today's tools include sophisticated drilling methods, state-of the-art power systems, and electronic guidance techniques. These tools can bore faster, safer, and more accurately, and in many instances more economically, than open-cllt methods. Technology has played an important role in these advances, but economics has become the driving force in making these systems popular.

Trenchless Technology Planning Equipment And Methods

Author : Mohammad Najafi
ISBN : 9780071762458
Genre : Biography & Autobiography
File Size : 74. 30 MB
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A complete guide to optimizing pipeline engineering, construction, and management with trenchless technology job estimating and cost control

Trenchless Technology

Author : Mohammad Najafi
ISBN : 9780071777438
Genre : Technology & Engineering
File Size : 76. 37 MB
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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

Trenchless Technology Piping Installation And Inspection

Author : Mohammad Najafi
ISBN : 9780071640886
Genre : Technology & Engineering
File Size : 60. 40 MB
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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

Horizontal Directional Drilling Hdd

Author : David Willoughby
ISBN : 0071502130
Genre : Technology & Engineering
File Size : 90. 92 MB
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This is a complete sourcebook of information on Horizontal Directional Drilling, the installation of pipelines and utilities beneath obstacles such as water and roadways. HDD is a fast-growing technology in the trenchless industry. Provides technical information on the design, permitting, construction, bid documents, specifications, and construction of HDD applications Numerous HDD calculations with examples

Microtunneling And Horizontal Drilling

Author : French Society for Trenchless Technology (FSTT)
ISBN : 9780470394380
Genre : Technology & Engineering
File Size : 78. 27 MB
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This book includes recommendations prepared by members of the French Society for Trenchless Technology (FSTT), based on their recent national multi-year project. Comprehensive guidelines, techniques and theories in the areas of both microtunneling and horizontal drilling are given, encompassing the fields of application for each method, what investigations should be undertaken, which machines and equipment should be used, how the work should be managed and potential problems that may arise. The recommendations, the analytical methods used and their verification with laboratory and field data should not only improve the rate of success of trenchless projects, but will also be of great value to engineers in other countries, who can compare the results with their own findings and assess the international state of the art.

Pipeline Crossings

Author : Task Committee on Pipeline Crossings
ISBN : 0784474095
Genre : Technology & Engineering
File Size : 85. 60 MB
Format : PDF
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Pipeline Crossings (Manuals and Reports on Engineering Practice #89) was prepared by the Task Committee on Pipeline Crossings, Pipeline Crossings Technical Committee, Pipeline Division of the American Society of Civil Engineers. The purpose of this manual is to present common approaches for the design of crossing installations through the use of examples of standard practice as they exist in industry today. While the emphasis is on the pipeline crossing techniques of highways, railroads, and waterways, they can also be applied to cable and conduit crossings. The manual is divided into four major sections. First, general concepts are presented, including crossing environments, permits, and a description of the various types of crossings. The second section discusses the design issues while the different construction methods are explored in detail in the next section. Finally, the fourth section features a glossary of terms and a bibliography of resource materials. For new engineers, this manual may supplement what they were taught in school about pipeline design and construction. For more experienced engineers, it will hopefully provide useful options and guidelines from current practice.

Pipeline Design For Installation By Horizontal Directional Drilling

Author : American Society of Civil Engineers
ISBN : 9780784471234
Genre : Technology & Engineering
File Size : 67. 1 MB
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Prepared by the Horizontal Directional Drilling Design Guideline Task Committee of the Technical Committee on Trenchless Installation of Pipelines of the Pipeline Division of ASCE. Pipeline Design for Installation by Horizontal Directional Drilling addresses the design of major pipeline or duct segments to be installed by horizontal directional drilling (HDD). HDD is a trenchless excavation method that is accomplished in three phases and uses a specialized horizontal drilling rig with ancillary tools and equipment. This Manual covers topics related to HDD installation and is meant to be a guide for design engineers who have previous experience and knowledge of the HDD installation process and pipeline design methods. Topics include predesign surveys, drilled path design, pipe design, construction impact, and as-built documentation. Note: The first edition of this book is out of print in all formats.

Buried Pipe Design 3 E

Author : A. Moser
ISBN : 0071603638
Genre : Technology & Engineering
File Size : 41. 75 MB
Format : PDF
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Unearth the Secrets of Designing and Building High-Quality Buried Piping Systems This brand-new edition of Buried Pipe Design helps you analyze the performance of a wide range of pipes, so you can determine the proper pipe and installation system for the job. Covering almost every type of rigid and flexible pipe, this unique reference identifies and describes factors involved in working with sewer and drain lines, water and gas mains, subway tunnels, culverts, oil and coals slurry lines, and telephone and electrical conduits. It provides clear examples for designing new municipal drinking and wastewater systems or rehabilitating existing ones that will last for many years on end. Comprehensive in scope and meticulously detailed in content, this is the pipe design book you'll want for a reference. This NEW edition includes: Important data on the newest pipe styles, including profile-wall polyethylene Updated references to ASTM, AWWA, and ASHTTO, standards Numerous examples of specific types of pipe system designs Safety precautions included in installation specifications Greater elaboration on trenchless technology methods New information on the cyclic life of PVC pressure pipe Buried Pipe Design covers the ins and outs of: External Loads Gravity Flow Pipe Design Pressure Pipe Design Rigid Pipe Products Flexible Steel Pipe Flexible Ductile Iron Pipe Flexible Plastic Pipe Pipe Installation Trenchless Technology

Handbook Of Pipe Bursting Pratice

Author : Meinolf Rameil
ISBN : 3802727509
Genre :
File Size : 22. 24 MB
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The progress of the trenchless pipe rehabilitation has been leaping forward in giant steps for the past twenty years. Because of its economical and technicalefficiency, the pipe bursting method arouses great interest. This book introduces the technology of pipe rehabilitation by means of the pipe bursting method, providing extensive examples from practice and assists network owners, consulting engineers, planners and users in their every-day practice of specifying, tendering and performing pipe bursting projects.

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