36 Backcalculation PPTs View free & download

Backcalculation: Basics and Beyond PowerPoint PPT Presentation

Backcalculation: Basics and Beyond - The upper portion of a subgrade is affected by weather ... if the depth is arbitrary, it is wise to model the upper subgrade as a separate layer ...

The upper portion of a subgrade is affected by weather ... if the depth is arbitrary, it is wise to model the upper subgrade as a separate layer ...

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Effect of slab curling and warping on pavement layer backcalculation PowerPoint PPT Presentation

Effect of slab curling and warping on pavement layer backcalculation - Effect of slab curling and warping on pavement layer backcalculation ... Curling and Warping in PCC Pavements. Procedure of the Developed Approach ...

Effect of slab curling and warping on pavement layer backcalculation ... Curling and Warping in PCC Pavements. Procedure of the Developed Approach ...

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Processing and Analysis of NMR Spectra PowerPoint PPT Presentation

Processing and Analysis of NMR Spectra - Processing and Analysis of NMR Spectra. Advanced Computing in NMR Spectroscopy ... Volume - distance calculation. Backcalculation. J pattern search. Match &Transfer ...

Processing and Analysis of NMR Spectra. Advanced Computing in NMR Spectroscopy ... Volume - distance calculation. Backcalculation. J pattern search. Match &Transfer ...

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Analysis of FWD Data from the National Airport Pavement Test Facility NAPTF: Neural NetworkBased Alg PowerPoint PPT Presentation

Analysis of FWD Data from the National Airport Pavement Test Facility NAPTF: Neural NetworkBased Alg - Austin, Texas October 15-18, 2005. Dr. Halil Ceylan, Assistant Professor ... MR = f (ERi) ERi = 6.9 to 103.5 MPa (1 to 15 ksi) Nonlinear Bilinear Model. 7,620 ...

Austin, Texas October 15-18, 2005. Dr. Halil Ceylan, Assistant Professor ... MR = f (ERi) ERi = 6.9 to 103.5 MPa (1 to 15 ksi) Nonlinear Bilinear Model. 7,620 ...

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Field Validation and Parametric Study of a Thermal Crack Spacing Model PowerPoint PPT Presentation

Field Validation and Parametric Study of a Thermal Crack Spacing Model - Field Validation and Parametric Study of a Thermal Crack Spacing Model David H. Timm - Auburn University Vaughan R. Voller - University of Minnesota

Field Validation and Parametric Study of a Thermal Crack Spacing Model David H. Timm - Auburn University Vaughan R. Voller - University of Minnesota

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Use of FWD data analysis for mechanisticbased pavement analysis and design PowerPoint PPT Presentation

Use of FWD data analysis for mechanisticbased pavement analysis and design - Use of FWD data analysis for mechanistic-based pavement analysis and design ... Wood Floor Joist. Example. P. d. L. P. d. L (Schwartz, 2001) Empirical 'Rule of 2' ...

Use of FWD data analysis for mechanistic-based pavement analysis and design ... Wood Floor Joist. Example. P. d. L. P. d. L (Schwartz, 2001) Empirical 'Rule of 2' ...

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UNIT 4. HIGHWAY CONSTRUCTION MATERIALS, EQUIPMENTS AND PRACTICE 8 Highway construction materials, properties, testing methods – Construction practice including modern methods, concrete road constructions (problem - UNIT 4. HIGHWAY CONSTRUCTION MATERIALS, EQUIPMENTS AND PRACTICE 8 Highway construction materials, properties, testing methods Construction ...

UNIT 4. HIGHWAY CONSTRUCTION MATERIALS, EQUIPMENTS AND PRACTICE 8 Highway construction materials, properties, testing methods Construction ...

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Comparative Analysis of Layered Elastic Computer Programs PowerPoint PPT Presentation

Comparative Analysis of Layered Elastic Computer Programs - LEA programs can give very low accuracy solutions under certain conditions. ... Multiple-gear aircraft, B-747 and A380. Small numbers and ill-conditioning ...

LEA programs can give very low accuracy solutions under certain conditions. ... Multiple-gear aircraft, B-747 and A380. Small numbers and ill-conditioning ...

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LTPP Lessons Learned: National Experiment PowerPoint PPT Presentation

LTPP Lessons Learned: National Experiment - Lessons Learned Overview Program Benefits and Return on Investment Construction Effects on PCC Pavement Performance ... Pavement distress Automated ...

Lessons Learned Overview Program Benefits and Return on Investment Construction Effects on PCC Pavement Performance ... Pavement distress Automated ...

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Untangling equations involving uncertainty PowerPoint PPT Presentation

Untangling equations involving uncertainty - Vladik Kreinovich, University of Texas at El Paso. W. Troy Tucker, Applied Biomathematics ... Disagreement between theoretical and observed variance ...

Vladik Kreinovich, University of Texas at El Paso. W. Troy Tucker, Applied Biomathematics ... Disagreement between theoretical and observed variance ...

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LTPP Lessons Learned: National Experiment - Title: LTPP forensic study Subject: LTPP forensic study Author: Gary E. Elkins Last modified by: Cimini, Gabe Created Date: 4/25/1997 1:24:08 PM Document presentation ...

Title: LTPP forensic study Subject: LTPP forensic study Author: Gary E. Elkins Last modified by: Cimini, Gabe Created Date: 4/25/1997 1:24:08 PM Document presentation ...

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Untangling equations involving uncertainty - Vladik Kreinovich, University of Texas at El Paso. W. Troy Tucker, Applied Biomathematics ... Doses 4 times larger. than tolerable levels! Backcalculating ...

Vladik Kreinovich, University of Texas at El Paso. W. Troy Tucker, Applied Biomathematics ... Doses 4 times larger. than tolerable levels! Backcalculating ...

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U.S. Taiwan Workshop on Soil Liquefaction PowerPoint PPT Presentation

U.S. Taiwan Workshop on Soil Liquefaction - Can we build models with fabric equivalent to that in field? How do we interpret model test results if fabric doesn't match that in field? Issues ...

Can we build models with fabric equivalent to that in field? How do we interpret model test results if fabric doesn't match that in field? Issues ...

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Perpetual Pavement Design PowerPoint PPT Presentation

Perpetual Pavement Design - Perpetual Pavement Design Perpetual Pavement Open House Ashton, Iowa October 5, 2005 ... Asphalt Paving Association of Iowa Created Date: 1/9/2004 3:28:54 PM

Perpetual Pavement Design Perpetual Pavement Open House Ashton, Iowa October 5, 2005 ... Asphalt Paving Association of Iowa Created Date: 1/9/2004 3:28:54 PM

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UNECE%20Workshop%20on%20Short-Term%20Economic%20Statistics%20(STS)%20and%20Seasonal%20Adjustment PowerPoint PPT Presentation

UNECE%20Workshop%20on%20Short-Term%20Economic%20Statistics%20(STS)%20and%20Seasonal%20Adjustment - Challenges & Problems in the area of Short-Term Statistics ...

Challenges & Problems in the area of Short-Term Statistics ...

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Probability bounds analysis PowerPoint PPT Presentation

Probability bounds analysis - Case study: dike reliability. D. wave. sea level. revetment. blocks. clay layer. H tan( ) Z ... delta = [1.60, 1.65] //relative density of the revetment blocks ...

Case study: dike reliability. D. wave. sea level. revetment. blocks. clay layer. H tan( ) Z ... delta = [1.60, 1.65] //relative density of the revetment blocks ...

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COMFAA 3.0 Beta PowerPoint PPT Presentation

COMFAA 3.0 Beta - COMFAA 3.0 Beta Acknowledgments Gordon Hayhoe, Rodney Joel and Jeff Rapol, FAA. Ken DeBord and Mike Roginski, Boeing Commercial Airplane Co. Outline Brief review of ...

COMFAA 3.0 Beta Acknowledgments Gordon Hayhoe, Rodney Joel and Jeff Rapol, FAA. Ken DeBord and Mike Roginski, Boeing Commercial Airplane Co. Outline Brief review of ...

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Imprecise probabilities in engineering design PowerPoint PPT Presentation

Imprecise probabilities in engineering design - Credal set (of possible probability measures) Relaxes the idea of a single probability measure ... Credal sets. Distributions with interval-valued parameters ...

Credal set (of possible probability measures) Relaxes the idea of a single probability measure ... Credal sets. Distributions with interval-valued parameters ...

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NCHRP 0946 Improved Mix Design, Evaluation, and Materials Management Practices for Hot Mix Asphalt w PowerPoint PPT Presentation

NCHRP 0946 Improved Mix Design, Evaluation, and Materials Management Practices for Hot Mix Asphalt w - at Auburn University. RAP Mix Design Philosophy ... at Auburn University. Step 4. Develop trial blends using virgin aggregates and RAP ...

at Auburn University. RAP Mix Design Philosophy ... at Auburn University. Step 4. Develop trial blends using virgin aggregates and RAP ...

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Error and Uncertainty PowerPoint PPT Presentation

Error and Uncertainty - engineering 'Uncertainties appear everywhere! ... i hydraulic gradient. K hydraulic conductivity. n effective soil porosity. BD soil bulk density ...

engineering 'Uncertainties appear everywhere! ... i hydraulic gradient. K hydraulic conductivity. n effective soil porosity. BD soil bulk density ...

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Design of experiments and PowerPoint PPT Presentation

Design of experiments and - Plant & Invertebrate Ecology Division. Rothamsted Research. Three spring ... Halved-fields or paired whole fields? GMHT management = cost-effective weed control ...

Plant & Invertebrate Ecology Division. Rothamsted Research. Three spring ... Halved-fields or paired whole fields? GMHT management = cost-effective weed control ...

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BCRA Poster - BCRA Poster

BCRA Poster

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Overview of Current RAP Research - Overview of Current RAP Research

Overview of Current RAP Research

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Fisheries Management Overview PowerPoint PPT Presentation

Fisheries Management Overview - Fisheries Management Overview Great Lakes Fisheries Leadership Institute By Jeff Gunderson Module Objectives Provide a brief overview of fisheries management Describe ...

Fisheries Management Overview Great Lakes Fisheries Leadership Institute By Jeff Gunderson Module Objectives Provide a brief overview of fisheries management Describe ...

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PROJECT OVERVIEW - PROJECT OVERVIEW

PROJECT OVERVIEW

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Radioprotection of the environment in France: IRSN current views and workplan PowerPoint PPT Presentation

Radioprotection of the environment in France: IRSN current views and workplan - Conception/improvement of risk assessment methods ... Exposure: unified dosimetric calculation, wathever the ecosystem and the organism (EDEN) ...

Conception/improvement of risk assessment methods ... Exposure: unified dosimetric calculation, wathever the ecosystem and the organism (EDEN) ...

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WMA - WMA Kenneth Ray Hobson, P.E. Bituminous Engineer Overview State Perspective Qualified Sources Specifications Lab Sampling & Testing Review Acronyms State Perspective ...

WMA Kenneth Ray Hobson, P.E. Bituminous Engineer Overview State Perspective Qualified Sources Specifications Lab Sampling & Testing Review Acronyms State Perspective ...

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Deflections, Stresses, and Strains PowerPoint PPT Presentation

Deflections, Stresses, and Strains - FWD Load Plate & Sensors. Hogg Subgrade Modulus. Poisson's Ratio of Subgrade. S0 ... Hogg Subgrade. Backcalculated Subgrade. Average (MPa): 141 (20,000 psi) 355 ...

FWD Load Plate & Sensors. Hogg Subgrade Modulus. Poisson's Ratio of Subgrade. S0 ... Hogg Subgrade. Backcalculated Subgrade. Average (MPa): 141 (20,000 psi) 355 ...

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Nadir Emissivity Radiative Transfer Model Sensitivity Studies With Applications to Martian Regolith PowerPoint PPT Presentation

Nadir Emissivity Radiative Transfer Model Sensitivity Studies With Applications to Martian Regolith - Step 3: Evaluate Model Inputs - (Regolith Comparable vs. Model Constraints) ... Cover Martian regolith fine fraction, ASU TES spectral library sizes ...

Step 3: Evaluate Model Inputs - (Regolith Comparable vs. Model Constraints) ... Cover Martian regolith fine fraction, ASU TES spectral library sizes ...

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ExxonMobil Texas A PowerPoint PPT Presentation

ExxonMobil Texas A - ExxonMobil Texas A&M PTA/PA Project. Cerro Negro Field (Venezuela) ... (per well basis) (A), acre ... taken into account for the calculation of total rate. ...

ExxonMobil Texas A&M PTA/PA Project. Cerro Negro Field (Venezuela) ... (per well basis) (A), acre ... taken into account for the calculation of total rate. ...

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California Sediment Quality Objectives Bioaccumulation Methods PowerPoint PPT Presentation

California Sediment Quality Objectives Bioaccumulation Methods - California Sediment Quality Objectives Bioaccumulation Methods A Presentation to the SQO Scientific Steering Committee July 27, 2005 Presentation Summary Background ...

California Sediment Quality Objectives Bioaccumulation Methods A Presentation to the SQO Scientific Steering Committee July 27, 2005 Presentation Summary Background ...

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Case Study: - Backcalculated k-value for Mainline Pavement Used for Rigid Reconstruction & AC ... Shoulders Designed to Match Profile of Mainline Lanes. Design ...

Backcalculated k-value for Mainline Pavement Used for Rigid Reconstruction & AC ... Shoulders Designed to Match Profile of Mainline Lanes. Design ...

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Use of LTPP Data for Implementation PowerPoint PPT Presentation

Use of LTPP Data for Implementation - Case study 1 Level 1 Traffic inputs, with WIM data for 2 years, each quarter ... Initial IRI = 77 in/mile. Case Study 2 LTPP 49-1008. General information: ...

Case study 1 Level 1 Traffic inputs, with WIM data for 2 years, each quarter ... Initial IRI = 77 in/mile. Case Study 2 LTPP 49-1008. General information: ...

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EC Contract: FI6RCT2004508847 - EC Contract: FI6RCT2004508847

EC Contract: FI6RCT2004508847

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Strategic Objective 1: PowerPoint PPT Presentation

Strategic Objective 1: - LTPP data analysis, but analysis is. needed to provide some ... Purdue RF White-Haddock/Harrigan. NCHRP 14-14 $ 500,000. Guide for optimal timing of pavement ...

LTPP data analysis, but analysis is. needed to provide some ... Purdue RF White-Haddock/Harrigan. NCHRP 14-14 $ 500,000. Guide for optimal timing of pavement ...

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EC Contract: FI6RCT2004508847 - What are the methods to characterise the risk? ERICA Tiered ... (pathways, transfers, dosimetry) Effect analysis (dose-effect relationships, safe levels) ...

What are the methods to characterise the risk? ERICA Tiered ... (pathways, transfers, dosimetry) Effect analysis (dose-effect relationships, safe levels) ...

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Backcalculation PowerPoint PPT Presentations