Do you own a TI-89, TI-89 Titanium, TI-92 Plus, or a Voyage 200 graphing calculator? If you do, or if you need to get one for school or your job, then you need to know how it works and how to make the most of its functions.
TI-89 For Dummies is the plain-English nuts-and-bolts guide that gets you up and running on all the things your TI-89 can do, quickly and easily. This hands-on reference guides you step by step through various tasks and even shows you how to add applications to your calculator. Soon you’ll have the tools you need to:
Solve equations and systems of equations
Factor polynomials
Evaluate derivatives and integrals
Graph functions, parametric equations, polar equations, and sequences
Create Stat Plots and analyze statistical data
Multiply matrices
Solve differential equations and systems of differential equations
Transfer files between two or more calculators
Save calculator files on your computer
Packed with exciting and valuable applications that you can download from the Internet and install through your computer, as well as common errors and messages with explanations and solutions, TI-89 For Dummies is the one-stop reference for all your graphing calculator questions!
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
The prediction of earthquakes is becoming more and more important and for almost twenty years the earthquake prone area of South Iceland has been a major research target in the framework of an international project on earthquake risk mitigation.Geodynamically, Iceland is the most active region of the Mid-Atlantic Ridge (MAR), where earthquakes and volcanic eruptions are frequent and the boundary conditions related to plate tectonics are relatively simple. High quality monitoring networks were therefore installed there in the last few years and much data was collected before and after two big earthquakes in 2000. The main objective of the first large scale cooperation on the SIL project in 1988 was to construct an automatic seismic evaluation system to make use of information which is carried almost continuously by microearthquakes from the earthquake zone. Such small earthquakes, down to magnitude zero, provide the most detailed space-time information of active faults, stresses, fracture criticality and stability in the crust. More projects followed, with a broader observational basis, to study the physics of the tectonic processes.Professor Ragnar Stefánsson is preeminently qualified to write this book since he initiated and led the build up of geohazard monitoring systems in Iceland, providing hazard analysis, assessements and warnings. From 1966 to 2003 he was head of the Department of Geophysics of the Icelandic Meteorological Office (IMO), he was then head of IMO's Research Unit at the University of Akureyrifrom 2004 until 2005, and since January 2006, he has been Professor at the Universit of Akueryri. Between 1987 and 2005 he lead several mulitdisciplinary European projects in the field of earthquake prediction research.
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
The objective of this book is to fill some of the gaps in the existing engineering codes and standards related to soil dynamics, concerning issues in earthquake engineering and ground vibrations, by using formulas and hand calculators. The usefulness and accuracy of the simple analyses are demonstrated by their implementation to the case histories available in the literature. Ideally, the users of the volume will be able to comment on the analyses as well as provide more case histories of simple considerations by publishing their results in a number of international journals and conferences. The ultimate aim is to extend the existing codes and standards by adding new widely accepted analyses in engineering practice. The following topics have been considered in this volume: main ground motion sources and properties typical ground motion recording and ground investigations soil properties used in simple analyses fast slope sliding in non-liquefied soil. Audience:This book is of interest to geotechnical engineers, engineering geologists, earthquake engineers and students.
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
A Manual for Design of Hot Mix Asphalt with Commentary
Author: NCHRP | Size: ~7 MB | Format:PDF | Publisher: TRB, National Academy of Sciences | Year: 2011 | pages: 285 | ISBN: N/A
This Final Report incorporates the many advances in materials characterization and hot-mix asphalt (HMA) mix design technology developed since the conclusion of the Strategic Highway Research Program (SHRP).
Contents
1 Chapter 1 Introduction
4 Chapter 2 Background
4 Materials Used in Making Asphalt Concrete
5 Asphalt Concrete Pavements
7 How Asphalt Concrete Pavements Fail
10 Asphalt Concrete Mixtures
12 HMA Mix Design Methods
15 Chapter 3 Asphalt Binders
17 Performance Grading of Asphalt Binders—Overview
17 Performance Grading—Test Methods
22 Performance Grading—Specification
24 Critical Temperatures, Specification Values, and Reliability
26 Practical Selection of PG Binder Grades for HMA Mix Design
28 Chapter 4 Aggregates
28 Aggregate Particle Size Distribution
33 Aggregate Specific Gravity and Absorption
38 Aggregate Specification Properties
43 Source Aggregate Properties
46 Chapter 5 Mixture Volumetric Composition
46 Composition Factors
53 Mixture-Specific Gravity
56 Volumetric Analysis
65 Chapter 6 Evaluating the Performance of Asphalt Concrete Mixtures
66 Mixture Composition and Performance
71 Laboratory Testing
82 Performance Predictions Using the AASHTO Mechanistic-Empirical Pavement Design Guide (MEPDG)
91 Chapter 7 Selection of Asphalt Concrete Mix Type
91 Pavement Structure and Construction
95 Important Factors in Mix Selection
98 Recommended Mix Types
101 Chapter 8 Design of Dense-Graded HMA Mixtures
101 Other Mix Design Methods
106 Overview of Design Method
107 Step 1. Gather Information
108 Step 2. Select Asphalt Binder
111 Step 3. Determine Compaction Level
111 Step 4. Select Nominal Maximum Aggregate Size
112 Step 5. Determine Target VMA and Design Air Void Content
114 Step 6. Calculate Target Binder Content
114 Step 7. Calculate Aggregate Content
114 Step 8. Proportion Aggregates for Trial Mixtures
124 Step 9. Calculate Trial Mix Proportions by Weight and Check Dust/Binder Ratio
128 Step 10. Evaluate and Refine Trial Mixtures
145 Step 11. Compile Mix Design Report
148 Chapter 9 Reclaimed Asphalt Pavement
148 General Mixture Design Considerations for RAP
150 Overview of the Mixture Design Process with RAP
151 A Note on General Methods of Handling RAP
151 Using HMA Tools to Design HMA Mixes with RAP
152 RAP Sampling
153 Blending and Variability
161 RAP Aggregate Properties
164 RAP Binder Properties
170 Handling RAP Materials in the Laboratory
174 Chapter 10 Design of Gap-Graded HMA Mixtures
174 Overview of GGHMA Mix Design Procedure
176 Step 1—Materials Selection
179 Step 2—Trial Gradations
188 Step 3—Selection of Optimum Gradation
189 Step 4—Refine Design Asphalt Binder Content
189 Step 5—Conduct Performance Testing
191 Trouble Shooting GGHMA Mix Designs
194 Chapter 11 Design of Open-Graded Mixtures
195 Overview of PFC Mix Design Procedure
195 Step 1—OGFC Materials Selection
198 Step 2—Trial Gradations
203 Step 3—Selection of Optimum Gradation
203 Step 4—Selection of Optimum Asphalt Binder Content
205 Step 5—Moisture Susceptibility
205 Trouble Shooting PFC Mix Designs
207 Chapter 12 Field Adjustments and Quality Assurance of HMA Mixtures
207 Adjusting Laboratory HMA Mix Designs for Plant Production
211 Quality Control of HMA
225 Commentary to the Mix Design Manual for Hot Mix Asphalt
226 Chapter 1 Introduction
227 Chapter 2 Background
228 Chapter 3 Asphalt Binders
229 Chapter 4 Aggregates
231 Chapter 5 Mixture Volumetric Composition
232 Chapter 6 Evaluating the Performance of Asphalt Concrete Mixtures
240 Chapter 7 Selection of Asphalt Concrete Mix Type
241 Chapter 8 Design of Dense-Graded HMA Mixtures
253 Chapter 9 Reclaimed Asphalt Pavement
265 Chapter 10 Design of Gap-Graded HMA Mixtures
266 Chapter 11 Design of Open-Graded Mixtures
267 Chapter 12 Field Adjustments and Quality Assurance of HMA Mixtures
271 References
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
Hello, here is writing fifth course transportation engineering student from Latvia. This year I have to elaborate bachelor thesis. Since I applied for Erasmus exchange programme and passed selection, I have a chance to elaborate my bachelor thesis somewhere abroad in Europe. I think elaborate bachelor thesis about bridges. I am searching places in Europe, where I could spend a placement (traineeship/internship) period and which researches innovative materials or constructions for bridges. Can you advise something?
The classic guide - revised and updated. The book that builders, architects, and students have relied on for almost 20 years has been completely updated to cover new materials, construction methods, and the latest building code revisions. The standard reference in its field, Rob Thallons Graphic Guide to Frame Construction is the ultimate visual guide to building with wood. Filled with hundreds of detailed drawings, helpful annotations, and field-tested advice, the guide covers foundations, floors, walls, roofs, and stairs. This third revised edition also offers additional information on advanced framing, engineered and composite materials, and construction in high-wind and seismic areas.
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
![[Image: 61799811668550548854.jpeg]](http://pic.civilea.com/images/61799811668550548854.jpeg)
![[Image: info.png]](https://forum.civilea.com/postgen/icon/info.png){kind=icon}
![[Image: Download.png]](https://forum.civilea.com/postgen/icon/Download.png){kind=icon}
![[Image: 89610613791804768397.png]](http://pic.civilea.com/images/89610613791804768397.png)
![[Image: password.png]](https://forum.civilea.com/postgen/icon/password.png){kind=icon}
![[Image: 95363906220260433607.png]](http://pic.civilea.com/images/95363906220260433607.png)
![[Image: 56209634767762094103.jpg]](http://pic.civilea.com/images/56209634767762094103.jpg)
![[Image: screen.png]](https://forum.civilea.com/postgen/icon/screen.png){kind=icon}
![[Image: 71625612795427350158.jpg]](http://pic.civilea.com/images/71625612795427350158.jpg)
![[Image: 37739188307499924976.jpg]](http://pic.civilea.com/images/37739188307499924976.jpg)
![[Image: 33259991011423888665.jpeg]](http://pic.civilea.com/images/33259991011423888665.jpeg)
![[Image: 80994994237453813502.jpg]](http://pic.civilea.com/images/80994994237453813502.jpg)
