HDPE Pipe

HDPE Pipe PDF Author: Yick Grace Hsuan
Publisher: Transportation Research Board
ISBN: 9780309066075
Category : Science
Languages : en
Pages : 60

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Book Description

HDPE Pipe

HDPE Pipe PDF Author: Yick Grace Hsuan
Publisher: Transportation Research Board
ISBN: 9780309066075
Category : Science
Languages : en
Pages : 60

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Book Description


Handbook of Polyethylene Pipe

Handbook of Polyethylene Pipe PDF Author:
Publisher: Plastics Pipe Institute
ISBN: 9781952632006
Category :
Languages : en
Pages : 620

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Book Description
Published by the Plastics Pipe Institute (PPI), the Handbook describes how polyethylene piping systems continue to provide utilities with a cost-effective solution to rehabilitate the underground infrastructure. The book will assist in designing and installing PE piping systems that can protect utilities and other end users from corrosion, earthquake damage and water loss due to leaky and corroded pipes and joints.

M55 PE Pipe - Design and Installation, Second Edition

M55 PE Pipe - Design and Installation, Second Edition PDF Author: Awwa
Publisher:
ISBN: 9781647170202
Category :
Languages : en
Pages : 192

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Book Description
This manual describes the design, specification, installation, and maintenance of polyethylene (PE) water pipe.

Investigation of High Density Polyethylene Pipe for Highway Applications

Investigation of High Density Polyethylene Pipe for Highway Applications PDF Author:
Publisher:
ISBN:
Category : Culverts
Languages : en
Pages : 198

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Book Description
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.

Pe Pipe-design and Installation (M55)

Pe Pipe-design and Installation (M55) PDF Author: AWWA Staff
Publisher: American Water Works Association
ISBN: 1613000235
Category : Pipe, Plastic
Languages : en
Pages : 178

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Book Description


Technical Manual: Plastic Pipe Used in Embankment Dams

Technical Manual: Plastic Pipe Used in Embankment Dams PDF Author:
Publisher: FEMA
ISBN:
Category :
Languages : en
Pages : 317

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Book Description


Service Life of Drainage Pipe

Service Life of Drainage Pipe PDF Author: Lester H. Gabriel
Publisher: Transportation Research Board
ISBN: 9780309061117
Category : Culverts
Languages : en
Pages : 52

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Book Description
"The synthesis describes the current state of the practice regarding state transportation agency standards and strategies that determine and define the service life of drainage pipe. Information for the synthesis was collected by surveying state transportation agencies and by conducting a literature search."--Avant-propos.

PE Pipe Design and Installation

PE Pipe Design and Installation PDF Author: American Water Works Association
Publisher: American Water Works Association
ISBN: 1583213872
Category : Technology & Engineering
Languages : en
Pages : 179

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Book Description
This new manual provides the reader with both technical and general information to aid in the design, specification, procurement, installation, and understanding of HDPE (polyethalene) pipe and fittings. It is intended for use by utilities and municipalities of all sizes.

Buried Plastic Pipe Technology

Buried Plastic Pipe Technology PDF Author: Dave Eckstein
Publisher: ASTM International
ISBN: 0803119925
Category : Soil mechanics
Languages : en
Pages : 247

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Book Description


PIPING ENGINEERING

PIPING ENGINEERING PDF Author: Prabhu TL
Publisher: NestFame Creations Pvt Ltd.
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 624

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Book Description
This Piping Engineering Book is one-of-a-kind. This book is structured to raise the level of expertise in piping design and to improve the competitiveness in the global markets. This course provides various piping system designs, development skills and knowledge of current trends of plant layout. The students are given case studies to develop their professional approach. Piping Engineering is a specialized discipline of Mechanical Engineering which covers the design of piping and layout of equipment's and process units in chemical, petrochemical or hydrocarbon facilities. Piping Engineers are responsible for the layout of overall plant facilities, the location of equipment's and process units in the plot and the design of the connected piping as per the applicable codes and standards to ensure safe operation of the facilities for the design life. Piping can be defined as an assembly of piping components used to convey or distribute process fluid from one item of equipment to another in a process plant. The piping components that form a part of this assembly are pipes, fittings, flanges, valves, piping specials, bolts and gaskets. This definition also includes pipe-supporting elements such as pipe shoes but does not include support structures such as pipe racks, pipe sleepers and foundations. As per ASME B31.3, the piping designer is responsible to the owner for assurance that the engineering design of the piping complies with the requirements of this code and any additonal requirements established by the owner. Piping Engineering is a very important aspect of plant facility design and extends way beyond designing piping as per ASME Codes. There are various ASME codes used for piping. Most of the plant facilities in the petrochemical and hydrocarbon industry will use ASME B31.3 code for design of process piping. Every industrial plant has numerous piping systems that must function reliably and safely. Piping systems are often easy to ignore or take lightly. However, industry around the world continuously experiences pipe failures, sometimes with catastrophic results. Plant personnel expect piping systems that operate safely, and plant owners need piping systems that are reliable. This course introduces the engineers, to the fundamental considerations, the evaluation criteria and the primary solutions in the design of piping systems. The types of common failure modes are described, with the general approaches to determining if a piping system design is adequate for operation. Pipe support types are described, and their normal applications. This is not a pipe stress analysis course, but is much broader in context and only briefly introduces pipe stress analysis. This book is intended for those who interface with piping design, maintenance and operation, and those who may be starting to work in piping engineering.