Construction Of and On Compacted Fills

Construction Of and On Compacted Fills PDF Author: Edward J. Monahan
Publisher: Wiley-Interscience
ISBN:
Category : House & Home
Languages : en
Pages : 232

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Book Description
Offers practical and useful information for all those involved in the planning, specifications, and execution of earthwork construction. Aimed at showing practitioners in this field, from the architect to the fill inspector, how to avoid the costly and potentially dangerous losses due to defective earth structures or fills. Aimed specifically at the nonspecialists, who are routinely involved but do not consult with geotechnical specialists.

Construction Of and On Compacted Fills

Construction Of and On Compacted Fills PDF Author: Edward J. Monahan
Publisher: Wiley-Interscience
ISBN:
Category : House & Home
Languages : en
Pages : 232

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Book Description
Offers practical and useful information for all those involved in the planning, specifications, and execution of earthwork construction. Aimed at showing practitioners in this field, from the architect to the fill inspector, how to avoid the costly and potentially dangerous losses due to defective earth structures or fills. Aimed specifically at the nonspecialists, who are routinely involved but do not consult with geotechnical specialists.

Construction of Fills

Construction of Fills PDF Author: Edward J. Monahan
Publisher: John Wiley & Sons
ISBN: 9780471585237
Category : Technology & Engineering
Languages : en
Pages : 310

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Book Description
The compaction guide to greater profits, less hassle. Boost yourbottom line with the expert, efficient soil compaction techniquesand technological solutions in this fully updated Second Edition.This revision will provide the contractor, fill inspector, andgeotechnical engineer with greater coverage of environmentaltopics, including. * Septic system site investigation, evaluation, design, andconstruction, plus existing system renovation, repair, maintenance,and management * The latest uses of artificial fills from around the world--foamplastics, Elastizell, Geocell, Solite, and waste materials likeshredded tires and wood chips * New material and helpful case studies on the correlation ofStandard and Modified Proctor densities and a method fordetermining numerical values of bearing capacities for Proctordensities In addition to the current state of the art of fill technology,basic insights into soil behavior are provided. Innovative andpatented methods of design are presented, especially valuable foryoung practitioners and those responsible for their supervision andcontinuing education. Reviewed as "conversational," "humorous,""full of wisdom," and "practical," this unusually readable resourceis a profit-maker no construction professional can afford to dowithout.

Construction Estimating Reference Data

Construction Estimating Reference Data PDF Author: Ed Sarviel
Publisher: Craftsman Book Company
ISBN: 0934041849
Category : Building
Languages : en
Pages : 390

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Book Description
Provides the 300 most useful manhour tables for practically every item of construction. Labor requirements are listed for sitework, concrete work, masonry, steel, carpentry, thermal and moisture protection, doors and windows, finishes, mechanical, and electrical. Each section details the work being estimated and gives appropriate crew size and equipment needed. This new revised edition contains National Estimator, a computer estimating program. This fast, powerful program and complete instructions are yours free on high-density 3 1/2" disk when you buy the book.

An Introduction to Fill and Backfill for Structures

An Introduction to Fill and Backfill for Structures PDF Author: J. Paul Guyer, P.E., R.A.
Publisher: Guyer Partners
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 45

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Book Description
Technical guidance for civil and geotechnical engineers and construction managers interested in soil fill and backfill for a variety of infrastructure. Here is what is discussed: 1. INTRODUCTION 2. FILL 2.1 TYPES OF FILL 2.2 FOUNDATIONS ON COMPACTED FILLS 2.3 COMPACTION REQUIREMENTS 2.4 PLACING AND CONTROL OF BACKFILL 2.5 FILL SETTLEMENTS 2.6 HYDRAULIC FILLS 3. BACKFILL 3.1 INTRODUCTION 3.2 PLANNING AND DESIGN OF STRUCTURES AND EXCAVATIONS TO ACCOMMODATE BACKFILL OPERATIONS 3.3 EVALUATION, DESIGN AND PROCESSING OF BACKFILL MATERIALS 3.4 SELECTION OF BACKFILLL MATERIALS 3.5 PROCESSING OF BACKFILL MATERIALS.

Clay Materials Used in Construction

Clay Materials Used in Construction PDF Author: George M. Reeves
Publisher: Geological Society of London
ISBN: 9781862391840
Category : Architecture
Languages : en
Pages : 568

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Book Description
Concluding the trilogy on geological materials in construction, this authoritative volume reviews many uses of clays, ranging from simple fills to sophisticated products. Comprehensive and international coverage is achieved by an expert team, including geologists, engineers and architects. Packed with information prepared for a wide readership, this unique handbook is also copiously illustrated. The volume is dedicated to the memory of Professor Sir Alec Skempton. Various definitions of 'clay' are explored. Clay mineralogy is described, plus the geological formation of clay deposits and their fundamental materials properties. World and British clay deposits are reviewed and explained. New compositional data are provided for clay formations throughout the stratigraphic column. Investigative techniques and interpretation are considered, ranging from site exploration to laboratory assessment of composition and engineering performance. Major civil engineering applications are addressed, including earthworks, earthmoving and specialized roles utilizing clays. Traditional earthen building is included and shown to dominate construction in places. Clay-based construction materials are detailed, including bricks, ceramics and cements. The volume also includes a comprehensive glossary.

Soils in Construction

Soils in Construction PDF Author: Don C. Warrington
Publisher: Waveland Press
ISBN: 1478639555
Category : Technology & Engineering
Languages : en
Pages : 390

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Book Description
Most geotechnical books on soil mechanics or foundations focus exclusively on the needs of engineers. But the increasing complexity of the construction environment requires construction and engineering managers to know more about engineering requirements. Soils in Construction provides students in those disciplines with the necessary background to make informed decisions about soils. Every chapter of the Sixth Edition has been thoroughly updated, with all examples made even more clear and easier for students to follow. Many photos illustrate the concepts and applications of soils and geotechnical structures throughout the book. An appendix detailing lab procedures allow the book to serve those courses with a lab component while still maintaining flexibility for those without.

Criteria for Compacted Fills

Criteria for Compacted Fills PDF Author: National Research Council (U.S.). Building Research Advisory Board
Publisher: National Academies
ISBN:
Category : Fills (Earthwork)
Languages : en
Pages : 72

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Book Description


Manual of Geotechnical Laboratory Soil Testing

Manual of Geotechnical Laboratory Soil Testing PDF Author: Bashir Ahmed Mir
Publisher: CRC Press
ISBN: 1000456951
Category : Technology & Engineering
Languages : en
Pages : 299

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Book Description
Manual of Geotechnical Laboratory Soil Testing covers the physical, index, and engineering properties of soils, including compaction characteristics (optimum moisture content), permeability (coefficient of hydraulic conductivity), compressibility characteristics, and shear strength (cohesion intercept and angle of internal friction). Further, this manual covers data collection, analysis, computations, additional considerations, sources of error, precautionary measures, and the presentation results along with well-defined illustrations for each of the listed tests. Each test is based on relevant standards with pertinent references, broadly aimed at geotechnical design applications. FEATURES Provides fundamental coverage of elementary-level laboratory characterization of soils Describes objectives, basic concepts, general understanding, and appreciation of the geotechnical principles for determination of physical, index, and engineering properties of soil materials Presents the step-by-step procedures for various tests based on relevant standards Interprets soil analytical data and illustrates empirical relationship between various soil properties Includes observation data sheet and analysis, results and discussions, and applications of test results This manual is aimed at undergraduates, senior undergraduates, and researchers in geotechnical and civil engineering. Prof. (Dr.) Bashir Ahmed Mir is among the senior faculty of the Civil Engineering Department of the National Institute of Technology Srinagar and has more than two decades of teaching experience. Prof. Mir has published more than 100 research papers in international journals and conferences; chaired technical sessions in international conferences in India and throughout the world; and provided consultancy services to more than 150 projects of national importance to various government and private agencies.

Hydraulic Fracturing in Earth-rock Fill Dams

Hydraulic Fracturing in Earth-rock Fill Dams PDF Author: Jun-Jie Wang
Publisher: John Wiley & Sons
ISBN: 1118725506
Category : Technology & Engineering
Languages : en
Pages : 292

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Book Description
Presents a systematic and comprehensive study of hydraulic fracturing, original in its concentration of core soil problems There have been a number of well-studied cases in which dams have failed or been damaged by concentrated leaks for no apparent cause. In some of these experiences, investigators concluded that differential settlement cracks were the probable causes, even though no cracks were seen on the surface. In these examples, it was not determined whether the crack was open before the reservoir filled or whether it might have opened afterward. In several unsolved problems on the safety of the earth-rock fill dam, the problem of hydraulic fracture in the soil core of the earth-rock fill dam is one that is widely paid attention by designers and researchers. Hydraulic fracturing is generally considered as a key cause which may induce the leakage of the dam during first filling. In this extensive book, a new numerical simulate method is suggested. The method is based on the conventional two-dimensional finite element technique, and the theoretical formulations to calculate energy release rate using virtual crack extension method. The influence factors on convergence of calculated J integral are investigated. The accuracy of the calculated J integral is verified by analysing the three typical problems in Fracture Mechanics, in which propagation of crack may follow mode I, mode II and mixed mode I-II respectively. Using the new numerical method, the factors affecting the occurrence of hydraulic fracturing in the earth-rock fill dam are investigated. The investigating results indicate that increasing any of the Young’s modulus, the Poisson’s ratio and the density of the core soil is helpful to reduce the likelihood of the occurrence of hydraulic fracturing. The likelihood of the occurrence of hydraulic fracturing increases with increasing the water level or the crack depth. The lower part of the dam core is the zone in which the phenomenon of hydraulic fracturing may be induced easily. As an example to analyse the ability of earth-rock fill dam to resist hydraulic fracturing, the Nuozhadu Dam located in Western China is analysed. Presents a systematic and comprehensive study of hydraulic fracturing, original in its concentration of core soil problems Focuses on the problem of hydraulic fracturing in earth-rock fill dams from three aspects; conditions and mechanisms of hydraulic fracturing, criterion of hydraulic fracturing, and numerical method on hydraulic fracturing Examines advanced laboratory soil testing, application of numerical methods and field testing/monitoring, all needed for a better understanding of hydraulic fracturing in earth/rock fill dams Provides an essential reference in an area of scarce research in this field, and the need in high earth dam construction in developing countries is pressing Ideal for researchers in Hydraulic and Geotechnical Engineering Fields; Students on Masters or PhD courses; as well as Designers and Constructors in Hydraulic and Geotechnical Engineering Fields.

Guide to Earthwork Construction

Guide to Earthwork Construction PDF Author: National Research Council (U.S.). Transportation Research Board
Publisher: Transportation Research Board National Research
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 120

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Book Description
The purpose of this Guide is to provide construction engineers and technicians with information on all aspects of earthwork construction. Although it is not intended to be a design manual, it does contain considerable background on the design concepts that are necessary for good earthwork construction. The Guide is divided into ten chapters.