Precast concrete piles

Precast concrete piles PDF Author: FIB – International Federation for Structural Concrete
Publisher: FIB - International Federation for Structural Concrete
ISBN: 0727702173
Category : Technology & Engineering
Languages : en
Pages : 55

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Book Description
This technical report covers all aspects of the uses of precast concrete piles - design, manufacture, transport, handling, pitching and driving. Both reinforced and prestressed concrete piles are dealt with and attention is paid to the use of both plan piles and those with enlarged toes. Although the report is a translation of parts of a set of three volumes prodduced in the Netherlands, those parts reproduced are internationally applicable. Special sections deal with the effects of pile driving on adjacent buildings and theor occupants - both as regards vibration and noise.

Precast concrete piles

Precast concrete piles PDF Author: FIB – International Federation for Structural Concrete
Publisher: FIB - International Federation for Structural Concrete
ISBN: 0727702173
Category : Technology & Engineering
Languages : en
Pages : 55

Get Book Here

Book Description
This technical report covers all aspects of the uses of precast concrete piles - design, manufacture, transport, handling, pitching and driving. Both reinforced and prestressed concrete piles are dealt with and attention is paid to the use of both plan piles and those with enlarged toes. Although the report is a translation of parts of a set of three volumes prodduced in the Netherlands, those parts reproduced are internationally applicable. Special sections deal with the effects of pile driving on adjacent buildings and theor occupants - both as regards vibration and noise.

Precast Concrete Products. Foundation Piles

Precast Concrete Products. Foundation Piles PDF Author: British Standards Institute Staff
Publisher:
ISBN: 9780580460098
Category :
Languages : en
Pages : 48

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Book Description
Concretes, Precast concrete, Reinforced concrete, Pile foundations, Prestressed concrete, Performance, Conformity, Marking, Testing conditions

Precast Concrete Piles and Special Equipment for Their Handling and Placing

Precast Concrete Piles and Special Equipment for Their Handling and Placing PDF Author: Maxwell Mayhew Upson
Publisher:
ISBN:
Category :
Languages : en
Pages : 22

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Book Description


Pile Foundations in Engineering Practice

Pile Foundations in Engineering Practice PDF Author: Shamsher Prakash
Publisher: John Wiley & Sons
ISBN: 9780471616535
Category : Technology & Engineering
Languages : en
Pages : 768

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Book Description
This is a concise, systematic and complete treatment of the design and construction of pile foundations. Discusses pile behavior under various loadings and types of piles and their installation, including consideration of soil parameters. It provides step-by-step design procedures for piles subject to vertical loading and pullout, lateral, inclined and eccentric loads, or dynamic loads, and for piles in permafrost. Also describes load test procedures and their interpretation and buckling of long, slender piles with and without supported length. The closing chapter presents case histories of prediction and performance of piles and pile groups. Includes numerous solved problems.

Pile Design and Construction Practice

Pile Design and Construction Practice PDF Author: Willis H. Thomas
Publisher: CRC Press
ISBN: 0203964292
Category : Technology & Engineering
Languages : en
Pages : 566

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Book Description
This international handbook is essential for geotechnical engineers and engineering geologists responsible for designing and constructing piled foundations. It explains general principles and practice and details current types of pile, piling equipment and methods. It includes calculations of the resistance of piles to compressive loads, pile group

ENGINEERING BEHAVIOR OF PREBOR

ENGINEERING BEHAVIOR OF PREBOR PDF Author: Jingtao Chen
Publisher: Open Dissertation Press
ISBN: 9781361024966
Category : Technology & Engineering
Languages : en
Pages : 166

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Book Description
This dissertation, "Engineering Behavior of Prebored Precast Prestressed Concrete Piles (PPPCPs)" by Jingtao, Chen, 陈静涛, was obtained from The University of Hong Kong (Pokfulam, Hong Kong) and is being sold pursuant to Creative Commons: Attribution 3.0 Hong Kong License. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation. All rights not granted by the above license are retained by the author. Abstract: Prebored precast prestressed concrete pile (PPPCP) is a new pile type imported from Japan to Macau. During the construction of PPPCP, the soil at the proposed pile location is agitated to a loose state and then mixed with cement grout before the installation of a precast prestressed concrete pile. It is an environmentally friendly technique which generates little noise to nearby residents and little disturbance to nearby structures during construction. Moreover, the material cost of PPPCP can be 30% less than that of the steel H-pile with similar design load-carrying capacity. However, the engineering behavior of PPPCP is not well analyzed outside Japan. In this research, a comprehensive study is carried out on two fully instrumented trial PPPCPs and three working PPPCPs installed in Macau. Full-scale pile load test data are available for analysis and the engineering behavior of this new type of pile is investigated. In this study, a new method that used to estimate the ultimate capacity of PPPCP from non-failing load tests is developed. As for the load-settlement characteristics, an empirical equation is proposed to evaluate the elastic settlement of PPPCP and a hyperbolic function is recommended to simulate creep settlement. The shaft and tip resistance of the PPPCP are investigated and the separation between the shaft and tip resistance is made. The distribution and development of shaft resistance along the pile shaft is analyzed and the load transfer mechanism of PPPCP is better understood. A new correlation between the SPT-N value, the effective vertical stress and the unit shaft resistance of PPPCP is proposed. Furthermore, a numerical model is established to simulate the behavior of PPPCP under static load. A PLAXIS 2D model is used to serve this purpose and the simulated load-settlement behavior exhibits a good agreement with the results of static pile load tests. It is observed that the load distribution along the pile shaft simulated by the PLAXIS 2D axisymmetric model is generally in good agreement with the measured distribution. It seems that the PLAXIS 2D model can provide a good simulation of the load transfer mechanism of PPPCP with reasonable accuracy. After this study, the engineering behavior of the newly introduced pile, i.e. PPPCP, is better understood, and this would be beneficial for promoting its application in the industry. Subjects: Concrete piling Prestressed concrete construction

Splicing of Precast Concrete Piles

Splicing of Precast Concrete Piles PDF Author: Robert N. Bruce
Publisher:
ISBN:
Category : Concrete piling
Languages : en
Pages : 56

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Book Description


Precast Concrete Raft Units

Precast Concrete Raft Units PDF Author: J.W. Bull
Publisher: Springer Science & Business Media
ISBN: 1461526442
Category : Technology & Engineering
Languages : en
Pages : 203

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Book Description
The use of precast concrete is a well-established construction technique for beams, floors, panels, piles, walls and other structural elements. The advan tages of precasting include excellent quality control, economical large scale production, improved construction productivity (especially in adverse weather conditions) and immediate structure availability. These advantages have been recognized for precast concrete raft pavement units (raft units) since their introduction in the 1930s. In the last ten years there has been a considerable increase in the use ofraft units, especially in their range of applications, their analysis and their design. However, the description of these developments has been published in academicjournals and conference proceedings which are not readily available to practising raft unit pavement design engineers. Pavement design engineers are underincreasingpressure to produce raft unit designs that are inexpensive, long lasting and able to allow reorganization to accommodate changing use and uncertainty offuture loading requirements. This is the first book devoted to raft unit pavements, and will become a standard work of reference.

Pile Design and Construction Practice, Sixth Edition

Pile Design and Construction Practice, Sixth Edition PDF Author: Michael Tomlinson
Publisher: CRC Press
ISBN: 146659263X
Category : Technology & Engineering
Languages : en
Pages : 611

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Book Description
Written to Eurocode 7 and the UK National Annex Updated to reflect the current usage of Eurocode 7, along with relevant parts of the British Standards, Pile Design and Construction Practice, Sixth Edition maintains the empirical correlations of the original—combining practical know how with scientific knowledge —and emphasizing relevant principles and applications of soil mechanics and design. Contractors, geotechnical engineers and engineering geologists responsible for designing and constructing piled foundations can find the most current types of pile, piling equipment, and relevant methods in this latest work. The book summarizes recent changes, including new codified design procedures addressing design parameters and partial safety factors. It also presents several examples, many based on actual problems. Broad and Comprehensive In Its Coverage Contains material applicable to modern computational practice Provides new sections on the construction of micropiles and CFA piles, pile-soil interaction, verification of pile materials, piling for integral bridge abutments, use of polymer stabilising fluids, and more Includes calculations of the resistance of piles to compressive loads, pile groups under compressive loading, piled foundations for resisting uplift and lateral loading, and the structural design of piles and pile groups Covers marine structures, durability of piled foundations, ground investigations, and pile testing Addresses miscellaneous problems such as machinery foundations, underpinning, mining subsidence areas, geothermal piles, and unexploded ordnance Pile Design and Construction Practice, Sixth Edition serves as a comprehensive guide for practicing geotechnical engineers and engineering geologists. This text also works as a resource for piling contractors and graduate students studying geotechnical engineering.

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.