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Author :
Publisher :
ISBN 13 :
Total Pages : 210 pages
Book Rating : 4.:/5 (948 download)
Download or read book Pipe interaction with the backfill envelope written by and published by . This book was released on 1999 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 278 pages
Book Rating : 4.:/5 (1 download)
Download or read book Pipe Interaction with the Backfill Envelope written by and published by . This book was released on 1999 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Timothy J. McGrath
Publisher : Transportation Research Board
ISBN 13 : 030906757X
Total Pages : 47 pages
Book Rating : 4.3/5 (9 download)
Download or read book Recommended Specifications for Large-span Culverts written by Timothy J. McGrath and published by Transportation Research Board. This book was released on 2002 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Timothy J. McGrath
Publisher : Transportation Research Board
ISBN 13 : 0309117763
Total Pages : 310 pages
Book Rating : 4.3/5 (91 download)
Download or read book Updated Test and Design Methods for Thermoplastic Drainage Pipe written by Timothy J. McGrath and published by Transportation Research Board. This book was released on 2009 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report contains the findings of research performed to develop a recommended load and resistance factor design (LRFD) specification for thermoplastic pipe used in culverts and drainage systems for highway structures. The report details the research performed and includes a recommended LRFD design specification, a quality assurance specification for manufactured thermoplastic pipe, and the results of supporting analyses.
Author : Iraj I. Kaspar
Publisher : ASTM International
ISBN 13 : 0803126212
Total Pages : 102 pages
Book Rating : 4.8/5 (31 download)
Download or read book Concrete Pipe for the New Millennium written by Iraj I. Kaspar and published by ASTM International. This book was released on 2000 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Timothy J. McGrath
Publisher :
ISBN 13 :
Total Pages : 588 pages
Book Rating : 4.:/5 (45 download)
Download or read book Pipe-soil Interactions During Backfill Placement written by Timothy J. McGrath and published by . This book was released on 1998 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 64 pages
Book Rating : 4.:/5 (3 download)
Download or read book Public Roads written by and published by . This book was released on 2000 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Reynold King Watkins
Publisher : CRC Press
ISBN 13 : 9781420049572
Total Pages : 482 pages
Book Rating : 4.0/5 (495 download)
Download or read book Structural Mechanics of Buried Pipes written by Reynold King Watkins and published by CRC Press. This book was released on 1999-12-06 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: Buried pipes are a highly efficient method of transport. In fact, only open channels are less costly to construct. However, the structural mechanics of buried pipes can be complicated, and imprecisions in the properties of the soil envelope are usually too great to justify lengthy, complicated analyses. Designers and engineers need principles and m
Author :
Publisher :
ISBN 13 :
Total Pages : 198 pages
Book Rating : 4.3/5 (555 download)
Download or read book Investigation of High Density Polyethylene Pipe for Highway Applications written by and published by . This book was released on 1996 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past, culvert pipes were made only of corrugated metal or reinforced concrete. In recent years, several manufacturers have made pipe of lightweight plastic - for example, high density polyethylene (HDPE) - which is considered to be viscoelastic in its structural behavior. It appears that there are several highway applications in which HDPE pipe would be an economically favorable alternative. However, the newness of plastic pipe requires the evaluation of its performance, integrity, and durability; A review of the Iowa Department of Transportation Standard Specifications for Highway and Bridge Construction reveals limited information on the use of plastic pipe for state projects. The objective of this study was to review and evaluate the use of HDPE pipe in roadway applications. Structural performance, soil-structure interaction, and the sensitivity of the pipe to installation was investigated. Comprehensive computerized literature searches were undertaken to define the state of-the-art in the design and use of HDPE pipe in highway applications. A questionnaire was developed and sent to all Iowa county engineers to learn of their use of HDPE pipe. Responses indicated that the majority of county engineers were aware of the product but were not confident in its ability to perform as well as conventional materials. Counties currently using HDPE pipe in general only use it in driveway crossings. Originally, we intended to survey states as to their usage of HDPE pipe. However, a few weeks after initiation of the project, it was learned that the Tennessee DOT was in the process of making a similar survey of state DOT's. Results of the Tennessee survey of states have been obtained and included in this report. In an effort to develop more confidence in the pipe's performance parameters, this research included laboratory tests to determine the ring and flexural stiffness of HDPE pipe provided by various manufacturers. Parallel plate tests verified all specimens were in compliance with ASTM specifications. Flexural testing revealed that pipe profile had a significant effect on the longitudinal stiffness and that strength could not be accurately predicted on the basis of diameter alone. Realizing that the soil around a buried HDPE pipe contributes to the pipe stiffness, the research team completed a limited series of tests on buried 3 ft-diameter HDPE pipe. The tests simulated the effects of truck wheel loads above the pipe and were conducted with two feet of cover. These tests indicated that the type and quality of backfill significantly influences the performance of HDPE pipe. The tests revealed that the soil envelope does significantly affect the performance of HDPE pipe in situ, and after a certain point, no additional strength is realized by increasing the quality of the backfill.
Author :
Publisher :
ISBN 13 :
Total Pages : 118 pages
Book Rating : 4.3/5 (126 download)
Download or read book ASTM Special Technical Publication written by and published by . This book was released on 1961 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : American Society of Civil Engineers. Pipeline Division. Specialty Conference
Publisher :
ISBN 13 :
Total Pages : 1168 pages
Book Rating : 4.3/5 (91 download)
Download or read book Pipelines 2005 written by American Society of Civil Engineers. Pipeline Division. Specialty Conference and published by . This book was released on 2005 with total page 1168 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection contains more than 90 papers presented at the ASCE Pipeline Division Specialty Conference, held in Houston, Texas, August 21-24, 2005.
Author :
Publisher :
ISBN 13 :
Total Pages : 696 pages
Book Rating : 4.P/5 (25 download)
Download or read book Report written by and published by . This book was released on 2010 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : A. Moser
Publisher : McGraw Hill Professional
ISBN 13 : 0071418016
Total Pages : 626 pages
Book Rating : 4.0/5 (714 download)
Download or read book Buried Pipe Design, 2nd Edition written by A. Moser and published by McGraw Hill Professional. This book was released on 2001-03-06 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: Everything you need to design...install... replace and rehabilitate buried pipe systems Put a single-volume treasury of underground piping solutions at your command! A one-of-a kind resource, Buried Pipe Design, Second Edition, identifies and explains every factor you must know to work competently and confidently with the subsurface infrastructure of distribution systems, including sewer lines, drain lines, water mains, gas lines, telephone and electrical conduits, culverts, oil lines, coal slurry lines, subway tunnels and heat distribution lines. Within the pages of this acclaimed professional tool you’ll find space-age remedies for the aging, deteriorating piping beneath America’s cities -- and learn how to design long-lived systems capable of delivering vital services and meeting new demands. This comprehensive, state-of-the-art resource shows you how to: * Determine loads on buried pipes * Understand pipe hydraulics * Choose an installation design for buried gravity flow pipes * Design for both rigid pipe and flexible pipe * Select appropriate pipe for your application based on material properties * Work within safety guidelines * Handle soil issues, including pipe embedment and backfill * Employ the powerful tool of finite element analysis (FEA) * Adhere to current standards of the AWWA, ASTM, and other relevant standards organization * Save time with actual design examples * More! This thorough update of A. P. Moser's classic guide is now twice the size of the previous edition -- reflecting the vast progress and changes in the field in mere decade!You’ll find enormous amounts of all-new material, including: *External Loads chapter: minimum soil cover, with a discussion of similitude; soil subsidence; load due to temperature rise; seismic loads; and flotation *Design of Gravity Flow Pipes chapter: compaction techniques; E’ analysis; parallel pipes and trenches; and analytical methods for predicting performance of buried flexible pipes Design of Pressure Pipes chapter: corrected theory for cyclic life of PVC pipe...strains induced by combined loading in buried pressurized flexible pipe Rigid Pipe Products chapter: the direct method...design strengths for concrete pipe...and SPIDA (Soil-Pipe Interaction Design and Analysis) *Steel and Ductile Iron Flexible Pipe Products chapter: three-dimensional FEA modeling of a corrugated steel pipe arch...tests on spiral ribbed steel pipe, low-stiffness ribbed steel pipe, and ductile iron pipe *Plastic Flexible Pipe Products chapter: long-term stress relaxation and strain testing of PVC pipes...frozen-in stresses...cyclic pressures and elevated temperatures...the AWWA study on the use of PVC...long-term ductility of PE...the ESCR and NCTL tests for PE...and full-scale testing of HDPE profile-wall pipes *Entirely new chapter! You get new information on pipe handling and trenching as well as safety issues. Here are valuable directions for working with fast-growing trenchless methods for installing and rehabilitating pipelines PLUS: * MORE design examples * THE LATEST ASTM, AWWA, ASHTTO, and TRB standards * NEW DATA ON CUTTING-EDGE PIPE MATERIALS, including profile-wall polyethylene
Author : MC. Webb
Publisher :
ISBN 13 :
Total Pages : 16 pages
Book Rating : 4.:/5 (125 download)
Download or read book Field Tests of Concrete Pipe Performance During Backfilling written by MC. Webb and published by . This book was released on 2000 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: Full-scale field tests were conducted on the campus of the University of Massachusetts, Amherst, to evaluate the pipe-soil interactions that take place as pipes are buried and backfilled. The program included concrete, polyethylene, and corrugated steel pipe. This paper focuses on the data from the concrete pipe tests, and assesses it in light of the assumptions of the SIDD design approach adopted by ASCE and AASHTO.
Author : Lawrence F. Catalano
Publisher : American Society of Civil Engineers
ISBN 13 :
Total Pages : 528 pages
Book Rating : 4.3/5 (91 download)
Download or read book Pipeline Crossings 1996 written by Lawrence F. Catalano and published by American Society of Civil Engineers. This book was released on 1996 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this compilation of peer-reviewed papers, contributors review the latest research, new designs, innovative methods of construction and maintenance, and regulatory issues associated with cross-country and urban pipelines. The crossings of highways, railroads, bodies of water, and seismic areas with buried or aerial pipelines are featured. In addition, papers and case studies address risk assessment and safety, trenchless crossings, seismic and low stability areas, and materials. The Manual of Practice on Pipeline Crossings is then briefly introduced as a guide for engineers and owners of pipelines in the design, construction, and permitting of pipeline crossings.
Author : D. Lee Petersen
Publisher : Transportation Research Board
ISBN 13 : 0309118220
Total Pages : 85 pages
Book Rating : 4.3/5 (91 download)
Download or read book Recommended Design Specifications for Live Load Distribution to Buried Structures written by D. Lee Petersen and published by Transportation Research Board. This book was released on 2010 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report provides recommendations to revise the AASHTO LRFD Bridge Design Specifications relating to the distribution of live load to buried structures. The report details the development of simplified design equations (SDEs) for structural response based on three-dimensional (3D) analysis of 830 buried culverts. In addition, the report provides guidelines for conducting 2D and 3D modeling for design situations with conditions not covered by the SDEs. The material in this report will be of immediate interest to roadway and bridge designers.
Author : Raymond E. Davis
Publisher :
ISBN 13 :
Total Pages : 192 pages
Book Rating : 4.:/5 (1 download)
Download or read book Proof Testing of a Structural Plate Pipe with Varying Bedding and Backfill Parameters written by Raymond E. Davis and published by . This book was released on 1985 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
