NEWS LETTER n. 32 15 luglio 2009 E\u2019 con grande piacere che Vi comunichiamo l\u2019associazione all\u2019ITCOLD della SORICAL (Societ\u00e0 per le risorse idriche della Calabria) che gestisce due dighe (Monte Mamone sul F. Alaco e la diga sul T. Menta) e ne ha in costruzione una terza (serra Cameli sul F. Esaro). A nome di tutti noi vorrei dare il benvenuto a questo nuovo socio e auguragli un buon lavoro nel seno dell\u2019associazione. 8th ICOLD European Club Symposium \u2013 22nd-23rd September 2010 Gentili soci, attiro la Vostra attenzione su questo importante evento che ci concerne da vicino, trattando temi di interesse non solo globale ma principalmente europeo. Inoltre la sua vicinanza dovrebbe facilitare la partecipazione. Si allega la locandina e Vi invito per avere maggiori informazioni a visitare il sito http:\/\/www.iecs2010.tugraz.at . Ricordiamo che l\u2019evento \u00e8 organizzato dal \u201cEuropean Club\u201d della ICOLD; informazioni sul Club e sulle sue attivit\u00e0 possono trovarsi sul sito http:\/\/cnpgb.inag.pt\/icoldClub\/index.htm Per Vostra opportuna informazione potrete trovare nel sito ITCOLD (www.itcold.it sezione \u201cdocumenti\u201d) le memorie presentate da autori Italiani a Brasilia. La British Dam Society terr\u00e0 la sua 16a Conferenza biennale all\u2019Universit\u00e0 di Strathalyde dal 23 al 26 giugno 2010. Troverete allegata la locandina per maggiori informazioni . Per Vostra informazione alleghiamo anche a) Primo annuncio di Hydrou \u2013 Discussion on update key technology of CFRD Construction, che si terr\u00e0 a Three Gorges, Yichang Cina, il 25-27 settembre 2009. b) Annuncio del Convegno Norme Tecniche per le Costruzioni, che si terr\u00e0 a torino il 15 luglio 2009 —– Original Message —– From: HydrOu To: mail.chenqian@gmail.com Sent: Saturday, July 04, 2009 11:44 AM Subject: Discussion on Update Key Technology for CFRD Construction ——————————————————————————– Discussion on Update Key Technology for CFRD Construction Three Gorges, Yichang, China Sept. 25～27, 2009 Dear colleagues, On behalf of HydrOu China, you are cordially invited to take part in the Discussion on Update Key Technology for CFRD Construction, to be held in Three Gorges Yichang China, from Sept. 25～27, 2009. Registration: before Jul. 30, 2009. HydrOu is an Engineering Consulting Engineers. CFRD International Society is affiliated to HydrOu http:\/\/www.vncold.vn\/ICOLD2010. However HydrOu is completely independent of CFRD International Society. HydrOu welcomes you to join in HydrOu activities and make win-win cooperation now or in the future Mr. Chen Qian Managing Director—HydrOu China ____________________________________ Contact: Mr. Far Young Deputy Managing Director—HydrOu China E: ywhs@msn.com F: 86-717-6721379 T: 86-717-6722137 W: www.hydrou.com A. Why to hold this discussion HydrOu Expert Team has carried out technical consultation free of charge by emailing since Feb. 2008 around the world CFRD field. Lots of original design proposals and original construction designs from outside of China have been sent to HydrOu Team involving with gradation of rockfill material, application of soft stones , treatment of thick alluvium, design in seismic area, etc. Many technical problems have their universality to be discussed. Many facts show that some conventional practices exist in current construction of CFRDs, which have been superseded in China because of potential safety hazard to the built CFRD dams. Modern CFRD dams to be constructed with update CFRD design and construction concepts would shorten the construction period, resulting in greater investment reduction. The best solution for dam builders to response the current global economic crisis is to cut down the investment for the proposed dam projects or CFRD dams under way by shortening construction period. To shorten a construction period and also to insure the construction quality of a CFRD project will depend on the update key technology for CFRD construction approved by construction practices. HydrOu will send top CFRD experts to join in the discussion. B. What to discuss 1. Optimal design principle of CFRD dam body 2. Chinese design and construction concept for CFRDs 3. Possible Harm of conventional practices on the built CFRD dam 4. Measures for cutting down investment 5. Q&A—Questions and answers about current CFRD construction C. Who should attend 1. CFRD expert to publicize specific technology and experience for CFRD construction, seeking international co-operation opportunity 2. Designer to exchange update design plan so as to slam the door for the used degn ideas 3. Contractor to exchange update construction design and method so as to slam the door for the used construction ideas 4. Client to acquaint himself with update design plan and update construction design so as to control cost input D. Venue: Pinghu Hotel Add: 53 Dongshan Road, Yichang China E. Registration fee: 400USD per person (for participants who only attend the discussion without tours) Business Fields * Symposia, training course, workshop, seminars on dam, especially CFRD construction * Technical study tours to dams, especially CFRDs all over the world * Design, supervision, consultation, engineering quality evaluation on dam, especially on CFRDs * Consultation, supervision, review on design of dams, especially on CFRDs * Evaluation on geologic hazards * Feasibility study on river basin planning and development * Design of raise of old dams, especially of CFRDs * Feasibility study\/planning on reservoir area resettlement in a scientific way * Feasibility study\/planning\/design\/ layout of hydro tourist spot \/area\/ city in proposed reservoir areas * Design and arrangement of hydro museum * Swampland treatment * Embedment of observation instruments of dams * Hydraulic model test * Computer simulation * Special engineering design and technical consultations and services such as: a. hydropower engineering b. tunnel engineering c. project procurement d project estimate budget e. geoexploration f. mechanical and electrical installation g. highway and bridge engineering h. claim for compensation i. claim for compensation and settlement of disputes j intercession consultation k. tendering & bidding agency for project design, construction and supervision Mr. Chen Qian giving his lectures Mr. Chen Qian, Managing Director of HydrOu China attended the National Seminar on Construction, Operation and Maintain of CFRD April 14~15, 2009 Invited by Mr. Iwan Nurryirwan, Director General of Water Resources of Ministry of Public Works of Indonesia and gave his keynote lectures on \u201dConstruction of CFRDs in China\u201d and \u201cSeismic Stability of CFRD\u201d based on Chinese practices of CFRD design and construction, which were appreciated by nearly 400 participants of Indonesia. Entering China via Beijing Program includes: STANDARD Minimum number of persons \/group 4-5 persons Total Duration of stay in China incl. trip 12 days transfer airport \u2013 hotel at arrival and departure yes Discussion 3 day Beijing tour Water Cube， Bird’s Nest\/Olympic Stadium 3 days Three Gorges Project, the largest hydropower plant in the world 1 day Shuibuya CFRD site , the highest concrete face rockfill dam in the world 1 day Shanghai Waitan, imperial palace in fairy tale ,a show of millions of architectural buildings 3 day Drop across savages in the Shenglongjia virgin forests nearby the Three Gorges Project 3 days English translator during visits yes Local transport and entry fees for visits yes Hotels for duration in China single rooms Food & beverages during seminar and visits yes Price \/person (without ticket from \/to overseas country) —- HydrOu Library Practice and Experience of Chinese CFRD Construction Prepared by HydrOu China Technical Division It is now almost 30 years since China constructed modern CFRD in1985. China has built or are constructing 170 CFRDs by the end of 2008; more than 50 CFRDs built are higher than 100m; extra high CFRDs (＞ 150 m ) in height is more than 20 such as the Shuibuya CFRD of 233m high completed and Jiangpinghe CFRD underway is 219 m high. Here list some of Chinese practice and experience for your reference as follows: OVERVIEW 1. Brief Introduction to Sand-gravel Dam Seepage Control Construction Technologies for Xixiayuan ..Counter Reservoir with Inclined Compound Geomembrane Core 2. Technical Characteristics for Xiaoxikou CFRD 3. Engineering Characteristics of Gongboxia CFRD 4. Development of modern CFRD 5. Evaluation on geological condition of Nalan Hydropower Station 6. Engineering geological condition of Yayanshan Hydropower Station 7. Engineering geological condition of Longma Hydropower Station 8. Hanpingzui gravel CFRD on thick alluvium 9. Engineering geology reconnaissance and practice of CFRD foundation 10. Experimental study on overflowing over Check Dam 11. Design and construction planning for upper reservoir mixed dam of Yixin pumped storage CFRD 12. Design of plinth and foundation treatment of Xiaoxikou CFRD on Strong Weathered base DESIGN 1. Design of Gongboxia Concrete Face Rockfill Dam 2. Layout of key structures of Nalan Hydropower Station 3. Zoning and material design of Nalan CFRD 4. Seepage control design of Lanan CFRD 5. Layout of key structures and features of Yayanshan project 6. Zoning design of Yayanshan CFRD 7. Layout design of Sinanjiang project 8. Design of Bashan Concrete Facing Rockfill Dam 9. Design of Concrete Facing of Tanken Hydropower Station 10. Layout design of Longma Hydropower project 11. Design of Longma CFRD 12. Layout design of Malutang Hydropower project 13. Design and construction of Hongjiadu hign CFRD 14. Design of Shanxi CFRD 15. Design optimization Gongboxia CFRD type 16. Design of Gouhou gravel CFRD rehabilitation 17. Design of asphaltic concrete facing reservoir 18. Dam foundation anti-seepage treatment and design of concrete cutoff wall in the thick alluvium 19. Rational design and construction system for asphalt surface in cold regions 20. Design of Niuniu CFRD 21. Design and construction concepts for high CFRDs 22. Deformation control on high CFRDs 23. General layout of Nalan Hydropower Station 24. Water-sealing design of joints of Lanan CFRD 25. Zoning and design of dam material for Lanan CFRD 26. Design optimization of alluvium foundation treatment on Yayangshan CFRD 27. Design of zoning and drainage of Yayangshan CFRD 28. Design of Chahanwusu CFRD with plinth in thick alluvium 29. Design study on anti-seepage system for high CFRD on thick alluvium 30. Optimal Design of the section of Baisha CFRD 31. Design of upper reservoir CFRD of Pushihe Pumped Storage Station 32. Design of dam material for secondary rockfill zone of Panshitou CFRD 33. Design of upper reservoir Asphalt CFRD of Tianhuangping Pumped storage plant 34. Design of zoning of filling material for Jiangpinghe CFRD 35. Design of Yutiao gravel CFRD 36. Deign of Overfall CFRD of Tongbai Pumped Storage Plant 37. Design of lower reservoir CFRD of Panlong Pumped Storage Plant 38. Engineering design of raised Hongzhuhe masonry dam 39. Design and kinetic analysis on Pankou CFRD CONSTRUCTION 1. Current Construction of CFRDs in China 2. Filling and Quality Control on Laodukou CFRD 3. Design and Construction of CFRD in plateau section 4. Treatment of reservoir seepage at Qiezishan Hydropower Station 5. Treatment on geological faults of Qiezishan CFRD 6. Progress in height of world CFRDs 7. Filling Technology for Upper Reservoir Asphalt Concrete CFRD 8. Design and Construction Optimization of the Upper Reservoir of Yixing Pumped Storage Power Station 9. New construction technology for cushionlayer of CFRD 10. Construction design of Nalan Hydropower project 11. Construction design of Yayanshan Hydropower project 12. Construction Technique for Rehab Works of Gouhou Concrete Gravel CFRD 13. Construction design of Longma CFRD 14. River diversion for construction of Malutang Hydropower project 15. Construction of Sanbanxi Concrete Face Rockfill Dam 16. Key construction technology of Longshou II Hydropower Station 17. Cracking Control Measures and Process improvement for Kalanggur CFRD 18. Process improvement in slipform construction of face slab concrete 19. Construction technology for seepage control on gravel dam 20. Construction of upper reservoir of Yixing pumped storage power plant 21. Technology for deformation control on Hongjiadu CFRD with of 200m high level 22. Anti-cracking technology for slab concrete of of 200m high level 23. Grouting technology for impervious curtain of Hongjiadu CFRD 24. Construction technology for Hongjiadu CFRD 25. Concrete placing scheme for civil works Lot 2 of Sanbanxi Hydropower Station 26. 1st stage Construction of Sanbanx CFRD 27. Foundation treatment of Shuanggou CFRD 28. Construction design of Lanan CFRD 29. Construction of Lanan CFRD 30. Grouting of plnth of Lanan CFRD 31. Construction of upstream cutoff wall Lanan CFRD 32. Design and execution of Chamber Blasting to rockfill material for Yayangshan CFRD 33. Construction technology for concrete of Yayangshan CFRD 34. Construction difficulties and treatment measures for Jilintai I CFRD 35. Filling of Sinanjiang CFRD 36. Technical features of design and construction of Xiaoxikou CFRD 37. Crack treatment techniques for slab concrete of Gongboxia CFRD 38. Construction supervision on Lanan CFRD 39. Construction supervision practice of Yayangshan CFRD PERFORMANCE & MANAGEMENT 1. Operating Maintenance of CFRD in Severe Cold Area 2. Evolutionary process of stress and deformation upstream cutoff wall of Lanan CFRD during construction period and impoundment stage 3. Filling and quality control on Lanan CFRD 4. Construction of surface waterstops and their quality control on Lanan CFRD 5. Crack control technology for face slab of Lanan CFRD 6. Crack treatment on slab concrete of Yayangshan CFRD 7. Crack treatment on face slab of Jilintai I gravel CFRD 8. Design of Safety Monitoring on Lanan project 9. Analysis of monitoring data from Lanan CFRD 10. Review on monitoring data of Yayangshan CFRD 11. Design and performance of Yushugou Overfall CFRD STUDY 1. Some Issues on deformation control on high CFRDs 2. Testing study on mechanical properties of filling materials of CFRD 3. Frictional contact between abutment and CFRD in deep narrow valley 4. Study on stress deformation characteristics for high CFRD in a narrow valley 5. Advanced Computational Method for Reliability Analysis of Concrete-Faced Rockfill Dam 6. Large-sized vibration test on Heiquan CFRD 7. Conceptual development in GPS real-time monitoring system for filling quality of CFRDs 8. Comparative study on kinetic analysis method for CFRDs 9. Numerical analysis on joint types between plinth and foundation of CFRD on alluvium 10. Key Points for Discussions on CFRDs on Deep alluvium 11. Humid Feature and Reasonable Use for Rock-fill Embankment Material of Tankeng Hydropower Station 12. Three-dimensional nonlinear analysis of Dongqing high concrete- faced rockfill dams 13. Concrete Rockfill Dam Two-layered Slab Anti-crack Engineering Research 14. Study on impact of No.1 slump block on Sinanjiang CFRD 15. Main engineering geological problems of Sinanjiang CFRD 16. Study and application of theoretic mechanics at surrounding rock stress 17. Deformation study of cutoff wall of CFRD in thick alluvium 18. Study on filling materials for CFRD on sloping foundation 19. Research and study on CFRD filled with soft rocks 20. Study on technologies for exploitation and filling of soft rock Materials for CFRDs 21. Theoretical analysis and the preventive measures for through shrinkage cracks at face slabs of CFRD 22. Study on cracking mechanism and preventing methods for face slabs of CFRD 23. Origin analysis of cracks at face slab of CFRDs 24. Study on the crack resistance and durability of face concrete 25. Influence and improvement of WHDF crack resistance agent on improving crack resistance characteristics of face concrete 26. Temperature of face slab of CFRDs and its study on shrinkage stress 27. Study on shrinkage stress for face slab of CFRD during construction period 28. Study on self-healing watertight structure at perimeter joint of Jilintai I CFRD 29. Study on the surface sealing structure and waterstop materials for perimeter joint of Bakun CFRD 30. Study of construction technology for spillway flow of Yushugou overflow CFRD 31. Study on Joint Type Between concrete Imperious Wall and Core Wall of dam foundation 32. Research on reliability of copper waterstop for hydropower structures 33. Experimental investigation on SCC for hydraulic engineering 34. Anti-crack research on CFRD with two-layer slab 35. Analysis of effect of extruded curb on stress-strain at high CFRDs 36. stress-deformation characteristics for Lanan CFRD on thick alluvium 37. Feedback analysis on deformation at Lanan CFRD 38. Study on engineering characteristics of gravel for dam material for Lanan CFRD 39. Technical study on CFRD with plinth in thick alluvium 40. Experimental research on check method for filling of Shuibuya CFRD 41. Research on Engineering Geologic Property of sandy gravel on riverbed of Lana hydropower station 42. Analytical study on stress deformation at Xiliushui CFRD 43. Layout of Bank Spillway and Brief Analysis on hydraulic engineering and hydraulics for CFRD APPLICATION 1. Application of steel fiber reinforced in crack resistance of face slab of Longshou II CFRD 2. Application of extruded curb in CFRD construction 3. Application of elastic-plasticity damage interface model in stress-strain analysis of CFRD 4. Application of low temp- modified composite ethylene- proplylene-diene waterstop material for slab rehab in winter 5. Application of K30(K50) method for inspection of filling quality in Gongboxia high CFRD 6. Feed Technology of slope-fixing with turned-over formwork for construction of concrete face rockfill damnd application of Rheology Parameters for rockfill 7. Technology of slope-fixing by turned-over formwork for construction of Shuanggou CFRD 8. Study and practice of key technology for Lanan CFRD 9. Study and design of structural form of plinth on alluvium of Lanan CFRD 10 study on compaction law for dam materials for Lanan CFRD 11. Application of shotcrete plain concrete facing for protection of slope cushion layer material for Panan dam 12. Application of digital mapping system CASS5.1 in construction survey in Lannan hydropower project 13. Improvement of construction technology for CFRD construction 14. Application of update technology of Gongboxia CFRD SHUIBUYA CFRD 1. Innovative Design of Shuibuya CFRD 2. Design and features of Shuibuya CFRD 3. Brief Introduction of Instrument Layout and Actual Measuring Behavior for Shuibuya CFRD 4. Treating Technique for Separation Zone between Face and Extruded Curb of Shuibuya CFRD 5. Application and Consideration on Extruded Curb Technique in Shuibuya Project 6. Genetic analysis and treatment of 1st stage slab cracks of Shuibuya CFRD 7. Study and Practice on Seepage Control Measures for Face Slab of Shuibuya CFRD 8. Design of safety monitoring and application of new type of instrumentation at Shuibuya CFRD 9. Analysis and Treatment on Cracks in First Stage Face of Shuibuya CFRD 10. Analysis and Treatment on Cracks in Upstream Slope of Shuibuya CFRD Dambody 11. Update monitoring technology for Shuibuya high CFRD 12. Forced tamping on gravel alluvium on the riverbed of Shuibuya project 13. Anti-seepage technology for up and downstream coffrredams of Gongboxia Hydropower Station 14. Construction overview of Shuibuya CFRD 15. Inspection and treatment of surface cracks at 1st stage slab concrete of Shuibuya CFRD 16. Key technology for anti-seepage and deformation control on Shuibuya CFRD 17. Application of extruded curb in Shuibuya CFRD 18. Analysis and treatment on causes of slab cracking at Shuibuya CFRD 19. Treatment on reverse osmosis water of Shuibuya CFRD during construction period 20. Macro decision-making and organization management in construction of Shuibuya high CFRD 21. Design of cofferdam and study on optimization of flood control in flood season for Shuibuya high CFRD 22. Application of update technologies in construction of Shuibuya CFRD 23. Grouting features of plinth of Shuibuya CFRD 24. Concrete construction of plinth and impermeable plate of Shuibuya CFRD 25. Construction method for concrete lining of emptying tunnel of Shuibuya Project 26. Anti-seepage measures for slab concrete of Shuibuya CFRD 27. Preparation of cushion layer of Shuibuya CFRD 28. Construction and supervision on drainage system of Shuibuya CFRD during construction period 29. Reasonable choice of compaction parameters for filling of Shuibuya CFRD 30 Study on construction mix for concrete of 1st stage slab of Shuibuya CFRD 31. Construction and quality control on r concrete of 1st stage slab of Shuibuya CFRD 31. Quality control on filling of CFRD 32. Blasting Construction of Exploitation of Dam Materials for Shuibuya CFRD 33. Construction technology for curtain grouting for plinth of Shuibuya CFRD 34. Filling technology of Shuibuya CFRD 35. Mix experiment and optimization of slab concrete of Shuibuya CFRD 36. Monitoring technology for Shuibuya CFRD ZIPINGPU CFRD 1. Seismic Stability of CFRD \u2014Behavior of Zipingpu CFRD under Magnitude 8 Earthquake 2. Analysis on monitoring deformation of TSQ-1 CFRD 3. WENCHUAN LARGE EARTHQUAKE AND POST-EARTHQUAKE RECONSTRUCTION-RELATED GEOTECHNICAL PROBLEMS 4. Analysis on the laws of dynamic response at Yele Dam in the Wenchuan Earthquake 5. Study and application of New advance on the joint watertight technology for CFRD 6. Quality control on construction of Zipingpu CFRD TIANSHENGQIAO I (TSQ-1) CFRD 1. Revelation of construction of TSQ-1 CFRD 2. Design and main features of key structures of Tianshengqiao I (TSQ-1)CFRD 3. Analysis and treatment of geological faults at (TSQ-1)CFRD 4. Analysis and treatment on local damage at vertical joints of (TSQ-1)CFRD 5. Design and practice of Tianshengqiao I CFRD 6. Revelation of construction of Tianshengqiao I CFRD 7. Treatment of major defects on face slab of Tianshengqiao I CFRD 8. Construction technology of Tianshengqiao I CFRD 9. Safety operation of TSQ-1 CFRD OTHERS 1. Main Technical Problems for CFRDs with Plinth on Deep and Thick alluvium 2. Design study and practice of Chinese CFRDs on thick alluvium 3. Study on CFRD on thick alluvium 4. Zoning of CFRD constructed with soft rock SIMULATION technique 1. Some issues on numerical analysis study on CFRD 2. Constitutive model and digital simulation on rockfill rheology under a high confinement pressure 3. FEA for zoning optimization of Shuibuya CFRD body 4. FEM simulation of concrete face rockfill dams and their parameter sensitivity study 5. FEM seepage analysis of concrete-faced rockfill dam under the condition of cracked face slab 6. Study on 3D sub-modeling technique for stress deformation of high CFRD 300 m high CFRD 1. Key Technical Issues of Very High CFRD Construction 2. Design Research for Very High CFRD 3. Immediate Development and Future of 300 m High CFRDs 4. Consideration on construction of extra high CFRDs 5. Conceptualization study on dam material property and zoning of high CFRD of 300m level 6. Economic advantages and study on essential condition for dam construction for Gushui Hydropower Station of 300m level 7. Preliminary Study scheme for Maji CFRD 8. Condition for dam construction and economic advantages for Cihaxia high CFRD<\/p>\n","protected":false},"excerpt":{"rendered":"
NEWS LETTER n. 32 15 luglio 2009 E\u2019 con grande piacere che Vi comunichiamo l\u2019associazione all\u2019ITCOLD della SORICAL (Societ\u00e0 per le risorse idriche della Calabria) che gestisce due dighe (Monte Mamone sul F. Alaco e la diga sul T. Menta) e ne ha in costruzione una terza (serra Cameli sul F. Esaro). A nome di […]<\/p>\n","protected":false},"author":2,"featured_media":0,"template":"","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_forum_subforum_count":0,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-276","notizia","type-notizia","status-publish","hentry"],"yoast_head":"\n