Belgrade, 25-26 Apr 2013

Radmila Salic, MSc.

2nd Project Workshop

Improvements in the Harmonized Seismic Hazard Maps for the Western Balkan Countries| SfP 984374 |

WP-2: Strong Ground Motion Database and Ground Motion Prediction Models [Current Progress, Time Table and Milestones]

Improvements in the Harmonized Seismic Hazard Maps for the Western Balkan Countries | SfP 984374 | Belgrade, 25-26 April 2013

BSHAP | NATO SfP 984374Working Packages

WP 2: STRONG GROUND MOTION DATA BASE AND GROUND MOTION PREDICTION MODELS

Leading Countries: Macedonia, Montenegro and TurkeyWP Duration: 12 months

1) Compiling the available strong ground motion data recorded by the improved seismic networks during BSHAP or previously occurred earthquakes using the outputs of earlier scientific projects;

2) Building a harmonized acceleometric databank by unifying the formats of the collected strong ground motion data;

3) Improving the databank by adding ground motion recording station information;

4) Investigation of available ground motion prediction models and their applicability to the region, comparison of results from different prediction models;

5) Final decision on the ground motion prediction models and their weights to be used in PSHA.

Improvements in the Harmonized Seismic Hazard Maps for the Western Balkan Countries | SfP 984374 | Belgrade, 25-26 April 2013

PHASE 1: COMPILATION OF THE AVAILABLE STRONG MOTION DATA

Oct 2012 – April 2013

PHASE 1B: Compilation of the available strong ground motion data recorded by the improved seismic networks during BSHAP project and by other previously installed networks

PHASE 1A: Strong Motion Station Inventory(geographic location, field/building, instrument technical characteristics, soil type)BSHAP project stations & Other Stations

Improvements in the Harmonized Seismic Hazard Maps for the Western Balkan Countries | SfP 984374 | Belgrade, 25-26 April 2013

PHASE 2: BUILDING A HARMONISED ACCELEROMETRIC DATA BANK

May 2013 – Jul 2013

PHASE 2A: Training on commonly agreed software for processing of strong motion records

PHASE 2C: Creating a strong motion data base – Web Access

PHASE 2B: Processing of Strong Motion Records

Improvements in the Harmonized Seismic Hazard Maps for the Western Balkan Countries | SfP 984374 | Belgrade, 25-26 April 2013

PHASE 3: IMPROVING THE DATA BANK BY ADDING GROUND MOTION RECORDING STATION INFORMATION

Oct 2012 – July 2014

PHASE 3A: Compiling the available ground motion stations information's

PHASE 3B: Site stations characterization (physical & mechanical parameters: vp, vs, γ, T)

Abu Dhabi Project exampleStation Book

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Improvements in the Harmonized Seismic Hazard Maps for the Western Balkan Countries | SfP 984374 | Belgrade, 25-26 April 2013

PHASE 4: INVESTIGATION OF AVAILABLE GROUNG MOTION PREDICTION MODELS

Oct 2012 – Sep 2013

PHASE 4A: Collecting of available regional developed ground motion prediction models

PHASE 4C: Analysis and comparison of the results

PHASE 4B: Collecting of available developed ground motion prediction models for similar geographical regions

PHASE 5: FINAL SELECTION OF GMPE’s

Aug 2013 – Sep 2013

Improvements in the Harmonized Seismic Hazard Maps for the Western Balkan Countries | SfP 984374 | Belgrade, 25-26 April 2013

WP 2: DYNAMIC PLANOCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP

1A Strong motion station inventory

1B Compilation of the available strong ground motion data

2A Training on commonly agreed software for processing of strong motion records

2B Processing of strong motion records

2C Creating a strong motion data base

3A Compiling the available ground motion stations information's

3B Site BSHAP stations characterization

4A Collecting of available regional developed ground motion prediction models

4BCollecting of available developed ground motion prediction models for similar geographical regions

4C Analysis and comparison of the results

5

2

3

4

BUILDING A HARMONIZED ACCELEROMETRIC DATA BANK BY UNIFING THE FORMATS OF THE COLECTED STRONG GROUND MOTION DATA

IMPROVING THE DATA BANK BY ADDING GROUND MOTION RECORDING INFORMATIONS

INVESTIGATION OF AVAILABLE GROUND MOTION PREDICTION MODELS AND THEIR APPLICABILITY TO THE REGION, COMPARISON OF THE RESULTS FROM DIFFERENT PREDICTION MODELS

Final decision on the ground motion prediction models and their weights to be used in PSHA

2013 2013Phase WP-2 TASKS

2012 2014

COMPILATION OF THE AVAILABLE STRONG MOTION DATA1

OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP

1A Strong motion station inventory

1B Compilation of the available strong ground motion data

2A Training on commonly agreed software for processing of strong motion records

2B Processing of strong motion records

2C Creating a strong motion data base

3A Compiling the available ground motion stations information's

3B Site BSHAP stations characterization

4A Collecting of available regional developed ground motion prediction models

4BCollecting of available developed ground motion prediction models for similar geographical regions

4C Analysis and comparison of the results

5

2

3

4

BUILDING A HARMONIZED ACCELEROMETRIC DATA BANK BY UNIFING THE FORMATS OF THE COLECTED STRONG GROUND MOTION DATA

IMPROVING THE DATA BANK BY ADDING GROUND MOTION RECORDING INFORMATIONS

INVESTIGATION OF AVAILABLE GROUND MOTION PREDICTION MODELS AND THEIR APPLICABILITY TO THE REGION, COMPARISON OF THE RESULTS FROM DIFFERENT PREDICTION MODELS

Final decision on the ground motion prediction models and their weights to be used in PSHA

2013Phase WP-2 TASKS

2012

COMPILATION OF THE AVAILABLE STRONG MOTION DATA1

Improvements in the Harmonized Seismic Hazard Maps for the Western Balkan Countries | SfP 984374 | Belgrade, 25-26 April 2013

WP 2: CURRENT PROGRESS

Total duration of the Phase Completed On-going Delayed

Improvements in the Harmonized Seismic Hazard Maps for the Western Balkan Countries | SfP 984374 | Belgrade, 25-26 April 2013

OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP

1A Strong motion station inventory

1B Compilation of the available strong ground motion data

2A Training on commonly agreed software for processing of strong motion records

2B Processing of strong motion records

2C Creating a strong motion data base

3A Compiling the available ground motion stations information's

3B Site BSHAP stations characterization

4A Collecting of available regional developed ground motion prediction models

4BCollecting of available developed ground motion prediction models for similar geographical regions

4C Analysis and comparison of the results

5

Phase WP-2 TASKS2012 2013

4 INVESTIGATION OF AVAILABLE GROUND MOTION PREDICTION MODELS AND THEIR APPLICABILITY TO THE REGION, COMPARISON OF THE RESULTS FROM DIFFERENT PREDICTION MODELS

Final decision on the ground motion prediction models and their weights to be used in PSHA

1 COMPILATION OF THE AVAILABLE STRONG MOTION DATA

2 BUILDING A HARMONIZED ACCELEROMETRIC DATA BANK BY UNIFING THE FORMATS OF THE COLECTED STRONG GROUND MOTION DATA

3 IMPROVING THE DATA BANK BY ADDING GROUND MOTION RECORDING INFORMATIONS

Thank you