Progress Report I (May 2009)
Transcription
Progress Report I (May 2009)
SFP 983038 Seismic Hazard and Risk Assessment for Southern Caucasus-Eastern Turkey Energy Corridors (SHRAP) APRIL Progress Report - 2009 Project Co-Directors: *Prof. Erdal Safak, NPD, Kandilli Observatory and Earthquake Research Institute, Istanbul, Turkey *Prof. Tamaz Chelidze, PPD, M. Nodia Institute of Geophysics, Tbilisi, Georgia *Dr. Arif Akhundov, Co-Director, Ministry of Emergency Situations, Baku, Azerbaijan Project Coordinator : *Assist. Prof. Dr. Gulum TANIRCAN, Kandilli Observatory and Earthquake Research Institute, Istanbul, Turkey April 20, 2009 1 TABLE OF CONTENTS TABLE OF CONTENTS ............................................................................. 2 LIST OF ABBREVIATIONS ...................................................................... 3 LIST OF CO-DIRECTORS......................................................................... 4 LIST OF END USERS ................................................................................ 4 BACKGROUND AND OBJECTIVES ....................................................... 5 PROJECT STRUCTURE AND ACTIVITIES .......................................... 6 TECHNICAL PROGRESS.......................................................................... 7 TECHNICAL REPORT OF GEORGIA .................................................................................... 7 TECHNICAL REPORT OF AZERBAIJAN ............................................................................. 11 TECHNICAL REPORT OF TURKEY .................................................................................... 15 FINANCIAL STATUS ............................................................................... 19 CRITERIA FOR SUCCESS ...................................................................... 23 SUMMARY REPORT .............................................................................. 24 2 LIST OF ABBREVIATIONS BOTAS: Petroleum Pipeline Corporation BTC: Baku-Tbilisi-Ceyhan BTE: Baku-Tbilisi-Erzurum DEE: Department of Earthquake Engineering DSEG: Department of Seismology and Experimental Geophysics EERI: Earthquake Engineering Research Institute GIS: Geographic Information System KOERI: Kandilli Observatory and Earthquake Research Institute M: Magnitude MTA General Directorate of Mineral Research and Exploration MES : Ministry of Emergency Situations MNIG: M. Nodia Institute of Geophysics MOU: Memorandum of Understanding NATO: North Atlantic Treaty Organization NPD: NATO Country Project Director PPD: Partner Country Project Director R&D: Research and Development RCSS: Republic Center of Seismological Survey SfP: Science for Peace 3 LIST OF CO-DIRECTORS SURNAME/First name/Title Job Title, Institute and Address Head Dept. of Earthquake Engineering Kandilli SAFAK/Erdal/ Prof. Observatory and NATO Project Director Earthquake Research (NPD) Institute Bogazici University 34684 Cengelkoy, Istanbul Head Department of Seismology CHELIDZE/Tamaz/Prof. M.Nodia Institute of Geophysics, 1, Alexidze Str., GE – Tbilisi 0193 Senior Advisor, Ministry of Emergency AKHUNDOV/Arif/Dr. Situations 57,Tbilisi Avenue, Baku, AZ 1065 Country Telephone, Fax and E-mail Turkey +90-216-516-3308 +90-216-308-0163 erdal.safak@boun.edu .tr Georgia +99532-385853/ 332867 +99532-332867 chelidze@ig.acnet.ge +99-412-512-01-54 +99-450-634-57-05 Azerbaijan (mobil) +99-412-512-01-48 arif-axundov@mail.ru Scientific Advisor to BAYRAKTUTAN/ Salih the Director, BOTAS, / Dr. Petroleum Pipeline Turkey Project Co-Director Corporation Ankara +90-216-516-3308 +90-216-308-0163 bayraktutansalih@gm ail.com LIST OF END USERS Name of the End Users Ministry of Emergency Situations, Baku, Ministry of Ecology and Natural Sources, Baku Ministry of Environmental Protection and Resources of Georgia, Tbilisi Petroleum Pipeline Corporation, Ankara Country Azerbaijan Azerbaijan Natural Georgia Turkey 4 BACKGROUND AND OBJECTIVES The Southern Caucasus- Eastern Turkey energy corridors are formed by several critical pipelines carrying crude oil and natural gas from Azerbaijan, via Georgia, to Turkey and world markets. In civil engineering literature, such structures are commonly termed as “Lifelines” for the cities and countries they cross, because of their importance and the consequences of any damage to them. The two most important of these pipelines are the Baku-Tbilisi-Ceyhan (BTC) Crude Oil Pipeline and the Baku-Tbilisi-Erzurum (BTE) Natural Gas Pipeline. The BTC pipeline travels from Baku through Azerbaijan, Georgia and Turkey to the Ceyhan marine terminal on the Turkish coast of the Mediterranean. The BTE gas line follows the BTC corridor but terminates at Erzurum and connects to the Turkish pipeline system. The 1,768 km long BTC pipeline daily transports about 1% of the world's daily petroleum output, about 1 million barrels. The BTE pipeline has excess capacity today, with 30 billion cubic meters of natural gas a year. BTC and BTE Pipelines cross several active tectonic entities that have experienced large earthquakes in the past. The design of pipelines taking into account the physical and seismic properties of these entities with special emphasis on their potential of producing significant earthquakes in the future is essential and crucial, considering the high economical losses which will result from the break-down of the system even at a single location along its route. Damage to a pipeline due to a large earthquake in one of the countries will affect directly and indirectly all the other countries that the pipeline extends, impacting large geographic regions and disrupting global economies. The current NATO SfP project that has been carried out with Turkish, Georgian and Azerbaijan researchers aims to identify the vulnerable segments of the pipelines to earthquakes, and provide mitigation strategies by performing a comprehensive seismic hazard and risk study for the pipelines. The primary goals of the project are: (1) to assess the seismic hazard in Azerbaijan, Georgia and North Eastern Turkey (2) to evaluate the seismic safety of the pipelines, (3) to develop efficient seismic risk monitoring and mitigation strategies, and (4) to improve environmental security in this part of the world. The project will result in the following products: (1) deterministic and probabilistic seismic hazard maps in Azerbaijan, Georgia and North Eastern Turkey (i.e., expected ground shaking maps) for the length of the pipelines, (2) geology and site amplification maps, (3) fragility curves for all pipeline types used in the system, (4) maps of expected damage in the pipelines for expected and scenario earthquakes, (5) a GIS-based software package to incorporate and manipulate all the maps mentioned above, and (6) specifications for a seismic monitoring system for the pipelines. 5 PROJECT STRUCTURE AND ACTIVITIES 'Milestones, Deliverables and Schedule': Report Date: 20 april 2009 SfP 983038 1st year 2nd year EFFECTIVE DATE*: December 1st, 2008 Month (of the project activities): 1 - 2 - 3 4 - 5 - 6 7 - 8 - 9 10 - 11 - 12 1 - 2 - 3 4 - 5 - 6 7-8-9 Milestones/Tasks D J F MAM J J A SON D J F MAM J J A 1. Seismic hazard assessment 10 - 11 - 12 SON 3rd year 4 - 5 - 6 7 - 8 - 9 10 - 11 - 12 1-2-3 D J F MAM J J A SON 1.1 Compilation of seismicty catalogs 1.2 Development of probabilistic seismic hazard maps 1.3 Development of deterministic seismic hazard maps 2. Evaluation of site effects 2.1 Compilation of available geotechnical information 2.2 Specification and purchase of portable monitoring equipment (Purchase orders have been done for Georgia and Azerbaijan at the time of the progress report. 2.3 Deployment and ambient noise monitoring using portable arrays 2.4 Analysis of ambient noise records 2.5 Development of site amplification maps 3. Development of fragility relationships (in progress) 3.1 Structural categorization of pipeline segments 3.2 Identification of controling ground motion parameters 3.3 Development of fragility curves for each pipeline segment 4. Seismic risk assessment 4.1 Development of probabilistic seismic risk maps 4.2Development of deterministic seismic risk maps 4.3 Completion of final report Deliverable: * Final project report * Deterministic seismic risk maps * Probabilistic seismic risk maps Reporting: Final Report <-- 5th Progress Report <-- 4th Progress Report <-- 3rd Progress Report <-- 2nd Progress Report As planned: * Site amplification maps * Fragility curves for pipeline segments * Deterministic seismic hazard maps * Probabilistic seismic hazard maps <-- 1st Progress Report * EFFECTIVE DATE is the date when the first R&D activities of the project actually started. Completed: (This bar chart should be designed to suit the Project's requirements; it should be as detailed as possible and self-understanding.) 6 TECHNICAL PROGRESS In 22-23 January 2009 a kick-off meeting of the project was held in Baku with the participation of project teams from Georgia, Turkey and Azerbaijan. During the meeting management of the project, major tasks, methodologies and softwares to be used, available and required data and equipment were discussed. Participants were asked to provide a list of hardware/ equipment needs, name of conferences they plan to attend /name of the participants that will visit KOERI for hazard analysis and site effects training. General remarks of the meeting can be summarizes as follows: -For seismic hazard analysis, 400 km wide strip of the pipeline route will be considered (200 km wide from both sides). -The risk assessment will initially be performed for 1km x 1km cells. Ground motion parameters and site information will be assigned to the center point of each cell. -Seismic hazard analysis and site response analysis will be performed with commercial programs: EZ-FRISK and SHAKE2000, respectively. - Training for seismic hazard analysis code will be organized by KOERI in Istanbul and date was tentatively set as July 2009. - In order to complete the first 6 months work, each country was required to obtain and generate the following list: Geology maps Topography maps Pipeline coordinates Available borelog locations and other geo-technical information. Information on sites susceptible to liquefaction and landslides. Active tectonic maps. Historical and instrumental seismicity catalog (Ms≥5) Available seismic zonation maps Basic structural information necessary to evaluate the seismic vulnerability of pipeline route/facilities. Technical Report of Georgia Major accomplishments achieved by the Georgian Team can be summarized as followings: Geology maps in the scale 500 000 are procured and converted to GIS for the Georgian region. Geology maps in the scale 50 000 along pipeline are procured, scanned and ready to register to GIS system. Topography maps of the scale 1:200 000 are procured and converted to GIS . Topography maps of the scale 1:25 000 are procured, scanned for the Georgian region and ready to register to GIS system. 7 Geo engineering map of scale 1:200 000 are procured scanned for the Georgian region and are converting into GIS (Figure 1). Active tectonic maps were prepared in GIS system including table with all possible parameters about fault for Georgia (Figure 2). Two seismic zonation maps available for Georgia were obtained and registered to GIS (Figure 3 and 4). Macroseismic databases of 49 large earthquakes (M 6) for the Caucasus region were obtained. Earthquake induced landslides for Georgia were collected (Figure 5) Compilation of a homogeneous seismicity catalog was done and catalog was declustered. As for structural characteristics of pipeline: BP provides digital version of the buffering zone of BTC pipeline for the territory of Georgia. From the topography map with scale 1:25 000 the approximate coordinate was taken for each 1km for BTC pipeline on the territory of Georgia. The average diameter and depth is 106 cm and 1.5-2 meters correspondingly. In some places even about 10 meters. The average thickness of wall and materials will be provided by BP. Figure 1. Geo engineering map of Georgia (scale: 1:200 000). Area in red frame covers the pipeline route. 8 Figure 2. Seismo tectonic map of Georgia. (M>3.5). Red lines show active faults. Figure 3. Seismic zonation of Georgia in use since 1991. 9 Figure 4. Seismic hazard map of Georgia (not official). Figure 5 Landslide Hazard Map of Georgia 10 Milestones for the next 6 months 1 ) Seismic hazard assessment part: Inputs necessary for the calculation seismic hazard maps will be compiled and seismic zonation will be decided. 2) Site effects part: Available geotechnical information will be compiled. 3) Development of fragility relationships part: Structural categorization of pipeline segments will be done. 4) Obtaining and testing equipment for the field work 5) Preliminary field work along the pipeline: 6) Training on the use of GIS-based seismic hazard and risk analysis software packages 7)Participation and presentation at International Symposium on the Geology of the Black Sea Region (ISGB-2), October 5-10 Ankara/Turkey. Two participants Involvement of young scientists in the project: Currently there are 5 scientists under 40 years old working on compilation of GIS-maps, field work, seismic site effects, seismic/ natural hazard and risk assessment, Major travel: Prof. T. Chelidze, Drs. O.Varazanashvili and N.Tsereteli attended to kickoff meeting in Baku for working out the plan of work for the first year of the project. Details of the meeting were given at the beginning of the technical report. Technical and administrative difficulties: The equipment request has been sent to Brussels but the decision has not been obtained yet. This may cause delay in the field work. Technical Report of Azerbaijan According to the plan of performance of the given stage of the project, Azerbaijan team had been done following tasks: The digital map of Baku-Tbilisi-Ceyhan pipeline on Azerbaijan territory was prepared. The catalogue of earthquakes of Azerbaijan with Мlh≥4.0 during 427-2008 had been compiled. The catalogue contains date (year, month, day), origin time Т0, depth of hypocentres Н and magnitude Мlh of earthquakes. In the catalogue data about earthquakes for the various periods of time had different errors. Origin times of historical (before the 20th century) earthquakes were defined with accuracy from several months till one year. Co-ordinates of these earthquakes were defined with accuracy of ±50-100 km. Since 1930th year’s accuracy of these parameters have a little raised. Up to the end of 1970th years an error in definitions of co-ordinate of the epicentres of the majority earthquake made ±25 km. Since 1980 the epicentres co-ordinates of Azerbaijan’s earthquakes are defined with accuracy ±10-15 km. 11 For an estimation of seismic effect from strong earthquakes a relationship between magnitude, depths of the earthquakes and seismic effect were used. For territory of Azerbaijan character of attenuation of seismic effect (on a scale MOSCOW TIME-64) had been investigated certain dependencies had been established. Geological map of Azerbaijan territory (1:500 000 scale) was digitised. Fault map of Azerbaijan territory was digitized (1:1000000 scale). Data from 13 boreholes (engineering-geological and hydro-geological) drilled near lines of the pipeline of BTC on territory of Azerbaijan had been collected. Distributions of landslide zones in Azerbaijan territory were digitised. Topographic map of Azerbaijan territory was digitised (scale 1:100 000). Kick-off meeting organization: The meeting was held in Baku in 2009, January 22-23 with chief of the project professor Erdal Safak, director of the project on South Caucasus professor Tamaz Chelidze, the director of the project on Azerbaijan doctor Arif Akhundov and the explorers from project countries, the participants of the project was introduced to each other, was determined works which should be fulfilled in the first quarter 2009. Figure 6 Map of BTC pipeline line on Azerbaijan territory. 12 Figure 7 Geological map of Azerbaijan territory Figure 8 The map of large faults of Azerbaijan territory. 13 Figure 9. The map of 13 boreholes drilled near lines of the pipeline of BTC on territory of Azerbaijan. Figure 10. Distributions of landslide zones in Azerbaijan territory 14 Figure 11. Topographical map of Azerbaijan territory. Technical Report of Turkey Major accomplishments have been done so far can be summarizes as follows: Pipeline coordinates were obtained and registered to GIS (Figure 12). Geology maps of the pipeline route were obtained from (1:25 000 and 1:1000 000) General Directorate of Mineral Research and Exploration (MTA) in Ankara, Turkey. Recent investigations on active faults in Turkey were obtained and registered to GIS system. Fault names, types and lengths were defined.(Figure 13) Compilation and harmonization of historical and instrumental seismicity catalog were achieved. Available seismicity catalog prepared by the project team until were re-evaluated considering the BTC and BTE pipeline routes. The catalog covers the time range 550BC-2009. (Figure 14) Detailed geological reports (Akdeniz N.,2000; Atabey E.,2000) and also active faults report (Barka A., Yigitbas E., Saroglu F., Altunel E., 2000) were gathered and studied for the project. Purchase order requests were done for Azerbaijan and Georgia Commercial softwares to be used through the project were investigated and decided. 15 Milestones for the next 6 months Development of seismic hazard maps will be completed Vulnerability relationships developed for buried pipelines and other structural components will be investigated and applicability of those relationships will be discussed In order to get detailed structural components of the pipeline route, researchers plan to visit BOTAS Training program for Seismic Hazard Assessment will be prepared for Georgian and Azeri scientists. Training will be held in KOER, Istanbul. Involvement of young scientists in the project: Two scientists under 40 have been currently working for the data compilation, GIS mapping and project management parts. Major Travel : Dr. E.Safak, Dr.B.Siyahi, Dr.E.Uckan and Dr. G.Tanircan attended to the kick off meeting in Baku (22-23 Jan 2009) Figure 12 General view of the path of the BTC pipeline with topography. 16 Figure 13 Fault Map of Eastern Anatolia (Sesetyan, 1994) 17 Figure 14 Historical and instrumental seismicity of the region 18 FINANCIAL STATUS SfP NATO BUDGET TABLE Project number: SfP - 983038 Project short title: SfP - SHRAP Report date: 01 April 2009 Duration of the Project : Project Co-Director: Prof. Tamaz Chelidze, Tbilisi, Georgia ACTUAL EXPENDITURES Detailed Budget Breakdown (to be completed in EUR 3 ) 12/2008-12/2011 FORECAST EXPENDITURES (2) for the following six months 01.12. 2008/ 31.03.2009 (3) for the following period until project's end Comments on changes, if any, in the financial planning compared to the approved Project Plan 0 69,000 0 0 69,000 0 (b) Computers - Software 2,965 2,035 0 will be bought in the next week Subtotal "Computers Software" (c) Training Subtotal "Training " 2,965 0 0 2,035 6,500 6,500 0 0 0 0 0 1,000 0 0 1,000 0 0 0 0 2,000 2,500 0 0 2,500 1,534 1,534 2,966 16,500 3,000 6,000 3,000 6,000 (a) Equipment Subtotal "Equipment" (d1) Books and Journals (global figure) (d2) Publications (global figure) Subtotal "Books Publications" (e) Experts - Advisors Subtotal "Experts Advisors " (f) Travel Tbilisi, Gorgia Baku,Azerbaijan December 22.01.09 24.01.09 3 Person Subtotal "Travel" (g) Consumables - Spare parts: Subtotal "Consumables Spare parts" (h) Other costs and (i) stipends (specify) from this is transferred only for four months and Mr.A.Gventsadze 4 monthx100EUR Ms.N.Goguadze 4 monthx100EUR Ms.S.Vepkhvadze4 monthx100EUR Ms.T.Tsamalashvili4month x100EUR Ms.N.Zhukova4monthx100 EUR Subtotal "Other costs" TOTAL (1) : CURRENT COST OUTLOOK =(1)+(2)+(3) 7499 the rest two months stipends will be transferred at the end of the following two months. 600 600 600 600 600 600 600 600 600 3,000 600 6,000 19,000 89501 46000 143000 19 SfP NATO BUDGET TABLE Please provide one sheet per Project Co-Director Project short title: SfP - SHRAP Project number: SfP - 983038 Report date:05 April 2009 Project Co-Director: Akhundov Arif, Baku, Azerbaijan ACTUAL EXPENDITURES Detailed Budget Breakdown (to be completed in EUR 3 ) Duration of the Project 1 : December 2008-December 2011 FORECAST EXPENDITURES (3) for the Comments on changes, if any, (1) from start until (2) for the following following period in the financial planning compared to the approved (31.03.2009) six months until project's Project Plan end (a) Equipment Portale digital electrical exploration system ERP-1 (1set+software) Seismic prospecting system 2 sets at 21,000 EUR Borehole Pick 3315 Subtotal "Equipment" (b) Computers - Software Subtotal "Computers Software" (c) Training One-week training of three people at KOERI in Istanbul on 9,413.00 42,000.00 9,750.00 61,163.00 5,000.00 5,000.00 5,000.00 Training on the use of seismic prospecting equipment Subtotal "Training " 1,500.00 6,500.00 (d1) Books and Journals (global figure) 250.00 750.00 (d2) Publications (global figure) 250.00 750.00 Subtotal "Books - Publications" (e) Experts - Advisors 500.00 1,500.00 2,000.00 3,000.00 Subtotal "Experts - Advisors " (f) Travel 2,000.00 3,000.00 Annual project review meetings International scientific conferences Subtotal "Travel" 3,000.00 4,500.00 2,000.00 5,000.00 7,500.00 12,000.00 1,000.00 1,000.00 5,400.00 4,637.00 2,000.00 10,037.00 2,000.00 3,600.00 5,600.00 87,763.00 8,539.90 14,150.00 22,689.90 49,226.90 (g) Consumables - Spare parts: Consumables Spare parts Subtotal "Consumables - Spare parts" (h) Other costs and (i) stipends (specify) Miscellaneous expenses Stipends Subtotal "Other costs" TOTAL (1), (2), (3) : CURRENT COST OUTLOOK =(1)+(2)+(3) 960.10 2,050.00 3,010.10 3,010.10 140,000.00 20 SfP NATO BUDGET TABLE Please provide one sheet per Project Co-Director Project number: SfP - 983038 Project short title: SfP Report date: 10 April 2009 12/2008 - 12/2011 Duration of the Project 1 : Project Co-Director: Erdal Safak,Istanbul,Turkey ACTUAL EXPENDITUR FORECAST EXPENDITURES ES Detailed Budget Breakdown (to be completed in EUR 3 ) (1) from start Comments on changes, if (3) for the (2) for the until any, in the financial following period following six 01.12. / 30.04. until project's planning compared to the months end approved Project Plan (2008-2009)2 (a) Equipment Subtotal "Equipment" (b) Computers - Software Subtotal "Computers Software" (c) Training Subtotal "Training " (d1) Books and Journals (d2) Publications Subtotal "Books Publications" (e) Experts - Advisors Subtotal "Experts - Advisors " (f) Travel Project review meetings International Scientific Conferences Subtotal "Travel" (g) Consumables - Spare parts: Spare parts for computing hardware Software maintenance and upgrade Subtotal "Consumables Spare parts" (h) Other costs and (i) stipends (specify) Expenses for field work in Turkey NPD Management expenses Miscellaneous expenses Subtotal "Other costs" TOTAL (1), (2), (3) : CURRENT COST OUTLOOK =(1)+(2)+(3) 4,045.00 955.00 4,000.00 4,045.00 2,000.00 2,955.00 4,000.00 8,000.00 2,000.00 4,000.00 3,000.00 6,000.00 5,000.00 10,000.00 64.00 3,000.00 936.00 6,000.00 2,000.00 64.00 4,109.00 3,936.00 11,891.00 8,000.00 26,000.00 42,000.00 21 SFP NATO BUDGET SUMMARY TABLE Project number: SfP - 983038 Project short title: SfP - SHRAP Report date: April 20, 2009 Duration of the Project : 12/2008-11/2011 1 The Project is in the year (please indicate) : 1 Breakdown per Project Co-Director (to be completed in EUR 3 APPROVED BUDGET: Total year 1-3 Project Co-Director's name, city, country ACTUAL EXPENDITURES ) CURRENT COST OUTLOOK: Total year 1 - 3 since start until 31.03.2009 FORECAST EXPENDITURES for the following 6 months for the following period until project's end 42,000.00 42,000.00 4,109 11,891 26,000 Tamaz Chelidze,Tbilisi,Georgia 143,000.00 143,000.00 7,499.99 89,501.00 46,000.00 Arif Akhundov,Baku,Azerbaijan 140,000.00 140,000.00 3,010.10 89,503.00 47,487.00 Mehmet Salih Bayraktutan,Ankara,Turkey included in 14,619 190,895 119,487 Erdal Safak,Istanbul,Turkey TOTAL (must be identical with TOTALs given in 'Breakdown per item') : Breakdown per item (to be completed in EUR 3 325,000 E.Safak's Budget 325,000 ACTUAL EXPENDITURES ) APPROVED BUDGET: Total year 1-3 Item (a) Equipment 162,000.00 CURRENT COST OUTLOOK: Total year 1 - 3 since start until 30.04.2009 FORECAST EXPENDITURES for the following 6 months for the following period until project's end 146,000.00 0 10,200.00 146,000.00 10,200.00 0 (b) Computers - Software 2,965.00 7,035.00 0 (c) Training 12,500.00 11,500.00 0 13,000.00 0 4,000.00 4,000.00 0 500.00 3,500.00 (e) Experts - Advisors 10,000.00 7,500.00 0 2,000.00 5,500.00 (f) Travel 44,000.00 48,000.00 5,579.32 10,921.00 36,500.00 (g) Consumables - Spare parts: 25,000.00 29,000.00 0 10,000.00 26,037.00 (h) Other costs and (i) stipends 57,300.00 68,800.00 6,074 15,536.00 49,689.90 325,000 325,000 14,619 190,895 119,487 (d) Books - Publications TOTAL : Comments on changes, if any, in financial planning compared to the approved Project Plan Comments on changes, if any, in financial planning compared to the approved Project Plan 22 CRITERIA FOR SUCCESS Project number: SFP 983038 Report date: April 20,2009 The Project is in the year 2 : 1 Project short title: SHRAP Duration of the Project 1 : Dec/2008-Nov/2011 Criteria for Success as approved Criteria for Success: with the first Grant Letter on: 01.12.2008 Achievements as at 01 .12. / 30.04. of 2008-2009 3 % % 1)Development of probabilistic and deterministic seismic hazard maps 20 2)Deployment of portable monitoring instruments, data collection and analyses, and development of site amplification maps. 20 3)Categorization pipeline components and development of fragility curves 4)Development of seismic risk analysis and loss maps 5)Preparation of progress reports, and annual review meetings 20 20 10 10 6) Completion of final report and holding a users workshop TOTAL : 100% 1) Various historical and instrumental earthquake catalogs have been analyzed Compilation and homogenization of seismicity catalog were done Major tectonic entities of the region were investigated Active tectonic maps,necessary for seismic source zonation were collected. Most of the data were digitized and ready to use in GIS system 2)Purchase orders were completed for portable monitoring instruments Available geotechnical information (geology maps,borehole data etc) were collected. 10 2 3 0 0 0 3) Compilation of structural characteristic of pipleline are in progress 4) 5) 6) TOTAL : 15% 23 SUMMARY REPORT SfP – SHRAP SfP – 983038 Seismic Hazard and Risk Assessment for Southern Caucasus-Eastern Turkey Energy Corridor Project Co-Directors: Prof. Erdal Safak, (NPD), Kandili Observatory and Earthquake Research Institute, Istanbul, Turkey Prof. Tamaz Chelidze, (PPD), M. Nodia Institute of Geophysics, Tbilisi, Georgia Dr. Arif Akhundov, Co-Director, Ministry of Emergency Situations, Baku, Azerbaijan Dr. Mehmet Salih Bayraktutan, Co-Director, BOTAS, Ankara, Turkey Approval Date: 15 July 2008 Duration: 3 years 12/2011 NATO Budget: 325,000 EUR Effective Date: 01 December 2008 Information about the SfP Project through Internet: not available yet Abstract of Research The Southern Caucasus- Eastern Turkey energy corridors are formed by several critical pipelines carrying crude oil and natural gas from Azerbaijan, via Georgia, to Turkey and world markets. In civil engineering literature, such structures are commonly termed as “Lifelines” for the cities and countries they cross, because of their importance and the consequences of any damage to them. The two most important of these pipelines are the Baku-Tbilisi-Ceyhan (BTC) Crude Oil Pipeline and the Baku-Tbilisi-Erzurum (BTE) Natural Gas Pipeline. These two pipelines cross major seismic zones that have experienced large earthquakes in the past but, to our knowledge, none of these pipelines has ever been evaluated comprehensively (other than the standard code-based design studies) for their seismic safety and risk. None of the pipelines has any type of seismic monitoring system. The current project that has been carried out with Turkish, Georgian and Azerbaijan researchers aims to identify the vulnerable segments of the Baku-Tbilisi-Ceyhan (BTC) Crude Oil Pipeline and the Baku-Tbilisi-Erzurum (BTE) Natural Gas Pipeline to earthquakes, and provide mitigation strategies by performing a comprehensive seismic hazard and risk study for the pipelines. Major Objectives to assess the seismic hazard in Azerbaijan, Georgia and North Eastern Turkey to evaluate the seismic safety of the pipelines to develop efficient seismic risk monitoring and mitigation strategies to improve environmental security in this part of the world. 24 Overview of Achievements since the Start of the Project until (31 March 2009) Determination of the study area/ cell area for seismic hazard and risk analyses. Determination of magnitude range and type to be used based on available seismicity information. Compilation of active fault maps, geology map, Compilation of information on active faults, such as name, type, length, max displacement Compilation of seismicity catalogs and construction of a homogeneous complete catalog Compilation of available geotechnical information Registration of maps to the GIS system Compilation of structural characteristic of pipeline Purchase of portable monitoring equipment for Georgia Payments through NATO Funds: 14,619.00 EUR Milestones for the Next Six Months Development of probabilistic seismic hazard map Structural categorization of pipeline segments Deployment of equipment and ambient noise monitoring Identification of controlling ground motion parameters Analysis of ambient noise records Implementation of Results First 6 month of the project is reserved mostly for seismicity/geotechnical/tectonic data compilation. At this stage of the project there is no result to transfer to the end-users. However, all co-director are in close contact with end-users and all data are ready to use by end-users, if they are required. Names of the end-users are: Ministry of Emergency Situations, Baku, Azerbaijan Ministry of Ecology and Natural Sources, Baku, Azerbaijan Ministry of Environmental Protection and Natural Resources of Georgia, Tbilisi, Georgia BOTAS, Ankara, Turkey NATO Consultant No consultants are foreseen in the project. Other Collaborating Institutions No other collaborating institution is available for the project __________________________________________________________________________ BTC: Baku-Tbilisi-Ceyhan BTE: Baku-Tbilisi-Erzurum BOTAS: Petroleum Pipeline Corporation GIS : Geographic Information System SfP: Science for Peace 25