An Introduction to Trenchless Technology
Title | An Introduction to Trenchless Technology PDF eBook |
Author | Steven R. Kramer |
Publisher | Springer Science & Business Media |
Pages | 216 |
Release | 2012-12-06 |
Genre | Science |
ISBN | 146153058X |
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
Title | Trenchless Technology PDF eBook |
Author | Mohammad Najafi |
Publisher | McGraw Hill Professional |
Pages | 512 |
Release | 2005-01-17 |
Genre | Technology & Engineering |
ISBN | 0071777431 |
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: Pipeline and Utility Design, Construction, and Renewal, Second Edition
Title | Trenchless Technology: Pipeline and Utility Design, Construction, and Renewal, Second Edition PDF eBook |
Author | Mohammad Najafi |
Publisher | McGraw Hill Professional |
Pages | 589 |
Release | 2021-10-22 |
Genre | Technology & Engineering |
ISBN | 1260458741 |
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
Pipeline Crossings
Title | Pipeline Crossings PDF eBook |
Author | Task Committee on Pipeline Crossings |
Publisher | ASCE Publications |
Pages | 148 |
Release | 1996-01-01 |
Genre | Technology & Engineering |
ISBN | 9780784474099 |
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.
An Introduction to Trenchless Technology
Title | An Introduction to Trenchless Technology PDF eBook |
Author | Steven R. Kramer |
Publisher | Springer Science & Business Media |
Pages | 218 |
Release | 2012-12-06 |
Genre | Science |
ISBN | 1461572967 |
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 in economic incentives to the user. Because the operating 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 be shared 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's book of definitions wrote, "A Hole .. .Is to Dig." But this statement is not necessarily true. Today, a hole could be to bore.
Rehabilitation of Water Mains
Title | Rehabilitation of Water Mains PDF eBook |
Author | American Water Works Association |
Publisher | American Water Works Association |
Pages | 76 |
Release | 2001 |
Genre | Water-pipes |
ISBN | 1583210261 |
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Leak Detection
Title | Leak Detection PDF eBook |
Author | Stuart Hamilton |
Publisher | IWA Publishing |
Pages | 106 |
Release | 2013-06-30 |
Genre | Science |
ISBN | 1780404700 |
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.