PC-Help is a Windows-based software program for the design and analysis of connections used primarily in the precast/prestressed industry. The program follows the PCI Design Handbook and addresses the following areas:
Welded Headed Studs
Weld Groups
Bearing Pads
Connection Angles
Shear Friction
Bearing on Plain Concrete
Reinforced Concrete Bearing
Column Base Plates
Concrete Brackets or Corbels
Dapped End Connections
Beam Ledges
Hanger Connections (Cazaly and Loov)
Steel Converter
Trial
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IMPORTANT NOTICE: You may use this software for evaluation purposes only.
If you like it, it is strongly suggested you buy it to support the developers.
By any means you may not use this software to make money or use it for commercial purpose.
LEAP® PRESTO is a comprehensive computer program for the design and analysis of precast, prestressed concrete beams in accordance with ACI specifications. Version 8.5 provides features to design a beam based on either ACI 318-99 or ACI 318-05. It is designed to be as user-friendly as possible so that professional engineers with minimal computer experience may operate it with ease.
Trial
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IMPORTANT NOTICE: You may use this software for evaluation purposes only.
If you like it, it is strongly suggested you buy it to support the developers.
By any means you may not use this software to make money or use it for commercial purpose.
Introductory Geotechnical Engineering: An Environmental Perspective
The environmental effect on the behavior of the soil-water system is difficult to explain using classical mechanical concepts alone. This book integrates and blends traditional theory with particle-energy-field theory in order to provide a framework for the analysis of soil behavior under varied environmental conditions.
A complete treatment of geotechnical engineering concepts is given, with an emphasis on environmental factors. Soil properties and classifications are included, as well as issues relating to contaminated land. Both SI and Imperial units are used, and an accompanying website provides example problems and solutions.
Introductory Geotechnical Engineering: An Environmental Perspective explains the "why" and "how" of geotechnical engineering in an environmental context. Students of civil, geotechnical and environmental engineering, and practitioners unfamiliar with the particle-energy-field concept, will find the book's novel approach helps to clarify the complex theory behind geotechnics.
* Publisher: Taylor & Francis
* Number Of Pages: 545
* Publication Date: 2006-07-07
* ISBN-10 / ASIN: 0415304016
* ISBN-13 / EAN: 9780415304016
* Binding: Hardcover
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A very useful Excel-based program for Rate Analysis
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Fracture and Size Effect in Concrete and Other Quasibrittle Materials
Author: Zdenek P. Bazant and Jaime Planas
ISBN: 9780849382840
ISBN 10: 084938284X
Publication Date: December 29, 1997
Number of Pages: 640
Features
# The first comprehensive analysis of quasibrittle fracture and size effect
# Presents a unified approach to diverse quasibrittle materials such as concrete, rocks, high-tech ceramics and composites, and ice
# Written by two leading experts in the field
# Includes numerous fully worked examples and exercise problems
Summary
Fracture and Size Effect in Concrete and Other Quasibrittle Materials is the first in-depth text on the application of fracture mechanics to the analysis of failure in concrete structures. The book synthesizes a vast number of recent research results in the literature to provide a comprehensive treatment of the topic that does not give merely the facts - it provides true understanding.
The many recent results on quasibrittle fracture and size effect, which were scattered throughout many periodicals, are compiled here in a single volume. This book presents a well-rounded discussion of the theory of size effect and scaling of failure loads in structures. The size effect, which is the most important practical manifestation of fracture behavior, has become a hot topic. It has gained prominence in current research on concrete and quasibrittle materials.
The treatment of every subject in Fracture and Size Effect in Concrete and Other Quasibrittle Materials proceeds from simple to complex, from specialized to general, and is as concise as possible using the simplest level of mathematics necessary to treat the subject clearly and accurately. Whether you are an engineering student or a practicing engineer, this book provides you with a clear presentation, including full derivations and examples, from which you can gain real understanding of fracture and size effect in concrete and other quasibrittle materials.
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Publisher: Acoustical Society of Amer
Number Of Pages: 428
Publication Date: 1993-01
Sales Rank: 339320
ISBN / ASIN: 1563962934
EAN: 9781563962936
Binding: Hardcover
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This book provides an original approach in the research of turbulence on the base of instability evolution. Convective mixing is considered as a principal part of conservation law. Appropriate hydrodynamic instabilities (free developed share instabilities), in particular Rayleigh-Taylor and Richtmyer-Meshkov, are investigated from unique points of view, based on the concept of large ordered structures. The book covers both the fundamental and practical aspects of turbulence and instability, and summarizes the results of numerical experiments conducted over a 30-year period with direct participation of the author.
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Applications of Nonlinear Dynamics:
Model and Design of Complex Systems
Authors: Visarath In, Patrick Longhini, Antonio Palacios
Edition: Illustrated
Publisher: Springer, 2009
ISBN: 3540856315, 9783540856313
Length: 477 pages
Pdf: 31.5 Mb Pdf Quality Condition: 9 points (over 10)
This book is aimed at interdisciplinary, device-oriented, applications of nonlinear science theory and methods in complex systems. In particular, applications directed to nonlinear phenomena with space and time characteristics. Examples include: complex networks of magnetic sensor systems, coupled nano-mechanical oscillators, nano-detectors, microscale devices, stochastic resonance in multi-dimensional chaotic systems, bio sensors, and stochastic signal quantization. "Applications of nonlinear dynamics: model and design of complex systems" brings together the work of scientists and engineers that are applying ideas and methods from nonlinear dynamics to design and fabricate complex systems.
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A sample pile driving record using the MODIFIED HILEY's FORMULA for the Steel Pipe Pile Foundation of Bridge Abutment.
Name of Bridge: Ihawan Bridge
Location: Philippines
Superstructure: AASHTO PC Girder
Substructure: SPP Foundation
Length of Bridge: 114.9m
No. of Span: 3
File Format: PDF
No. of Pages: 1
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