Tropical Cyclone Wind-Wave, Storm Surge and Current in Meteorological Prediction
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FAA REPORT.Wpd
INVESTIGATION OF EVENTS SURROUNDING THE CAPSIZE OF THE DRILLSHIP SEACREST VOLUME 1 OF 2 Prepared for: Looi Eng Leong Unocal Thailand, Ltd. Unocal Legal Department Central Plaza Office Building Bangkok 10900, Thailand Prepared by: Robert Taylor, P.E Vince Cardone, Ph.D. John Kokarakis, Ph.D. Jon Petersen, Ph.D. Brian Picard Gary Whitehouse Failure Analysis Associates®, Inc. 149 Commonwealth Drive Menlo Park, California 94025 October 1990 EXECUTIVE SUMMARY At the request of Unocal Thailand's legal department, Failure Analysis Associates®, Inc. (FaAA) performed an investigation and analysis of events related to the loss of the drillship Seacrest. The scope of the investigation encompassed the analysis of: the physical condition and design of the ship; the weather and the affect on the dynamic response of the ship; the search and rescue effort; and safety training and operating procedures. This report covers the results of this investigation. On November 3, 1989, the drillship Seacrest capsized in Unocal's Platong Gas Field during Typhoon Gay. The Seacrest had a crew of 97 at the time of the incident and six survived the event. The cause of the capsize is attributed to the severe weather conditions encountered by the ship during the storm. A detailed stability review was performed as part of the investigation. The ship was designed, built, and operated in accordance with American Bureau of Shipping (ABS) Standards. In 1988, the ship was modified to include a top drive unit. The stability effect of this modification was analyzed, and it was found that stability improved due to conversion of the No. -
Launching the International Decade for Natural Disaster Reduction
210 91NA ECONOMIC AND SOCIAL COMMISSION FOR ASIA AND THE PACIFIC BANGKOK, THAILAND NATURAL DISASTER REDUCTION IN ASIA AND THE PACIFIC: LAUNCHING THE INTERNATIONAL DECADE FOR NATURAL DISASTER REDUCTION VOLUME I WATER-RELATED NATURAL DISASTERS UNITED NATIONS December 1991 FLOOD CONTROL SERIES 1* FLOOD DAMAGE AND FLOOD CONTROL ACnVITlHS IN ASIA AND THE FAR EAST United Nations publication, Sales No. 1951.II.F.2, Price $US 1,50. Availably in separate English and French editions. 2* MKTUODS AND PROBLEMS OF FLOOD CONTROL IN ASIA AND THIS FAR EAST United Nations publication, Sales No, 1951.ILF.5, Price SUS 1.15. 3.* PROCEEDINGS OF THF. REGIONAL TECHNICAL CONFERENCE ON FLOOD CONTROL IN ASIA AND THE FAR EAST United Nations publication, Sales No. 1953.U.F.I. Price SUS 3.00. 4.* RIVER TRAINING AND BANK PROTECTION • United Nations publication, Sate No. 1953,TI.I;,6. Price SUS 0.80. Available in separate English and French editions : 1* THE SKDLMENT PROBLEM United Nations publication, Sales No. 1953.TI.F.7. Price $US 0.80. Available in separate English and French editions 6.* STANDARDS FOR METHODS AND RECORDS OF HYDROLOGIC MEASUREMENTS United Nations publication, Sales No. 1954.ILF.3. Price SUS 0.80. Available, in separate. English and French editions. 7.* MULTIPLE-PURPOSE RIVER DEVELOPMENT, PARTI, MANUAL OF RIVER BASIN PLANNING United Nations publication. Sales No. 1955.II.I'M. Price SUS 0.80. Available in separate English and French editions. 8.* MULTI-PURPOSE RIVER DEVELOPMENT, PART2A. WATER RESOURCES DEVELOPMENT IN CF.YLON, CHINA. TAIWAN, JAPAN AND THE PHILIPPINES |;_ United Nations publication, Sales No. -
Appendix 8: Damages Caused by Natural Disasters
Building Disaster and Climate Resilient Cities in ASEAN Draft Finnal Report APPENDIX 8: DAMAGES CAUSED BY NATURAL DISASTERS A8.1 Flood & Typhoon Table A8.1.1 Record of Flood & Typhoon (Cambodia) Place Date Damage Cambodia Flood Aug 1999 The flash floods, triggered by torrential rains during the first week of August, caused significant damage in the provinces of Sihanoukville, Koh Kong and Kam Pot. As of 10 August, four people were killed, some 8,000 people were left homeless, and 200 meters of railroads were washed away. More than 12,000 hectares of rice paddies were flooded in Kam Pot province alone. Floods Nov 1999 Continued torrential rains during October and early November caused flash floods and affected five southern provinces: Takeo, Kandal, Kampong Speu, Phnom Penh Municipality and Pursat. The report indicates that the floods affected 21,334 families and around 9,900 ha of rice field. IFRC's situation report dated 9 November stated that 3,561 houses are damaged/destroyed. So far, there has been no report of casualties. Flood Aug 2000 The second floods has caused serious damages on provinces in the North, the East and the South, especially in Takeo Province. Three provinces along Mekong River (Stung Treng, Kratie and Kompong Cham) and Municipality of Phnom Penh have declared the state of emergency. 121,000 families have been affected, more than 170 people were killed, and some $10 million in rice crops has been destroyed. Immediate needs include food, shelter, and the repair or replacement of homes, household items, and sanitation facilities as water levels in the Delta continue to fall. -
Chapter 2.1.3, Has Both Unique and Common Features That Relate to TC Internal Structure, Motion, Forecast Difficulty, Frequency, Intensity, Energy, Intensity, Etc
Chapter Two Charles J. Neumann USNR (Retired) U, S. National Hurricane Center Science Applications International Corporation 2. A Global Tropical Cyclone Climatology 2.1 Introduction and purpose Globally, seven tropical cyclone (TC) basins, four in the Northern Hemisphere (NH) and three in the Southern Hemisphere (SH) can be identified (see Table 1.1). Collectively, these basins annually observe approximately eighty to ninety TCs with maximum winds 63 km h-1 (34 kts). On the average, over half of these TCs (56%) reach or surpass the hurricane/ typhoon/ cyclone surface wind threshold of 118 km h-1 (64 kts). Basin TC activity shows wide variation, the most active being the western North Pacific, with about 30% of the global total, while the North Indian is the least active with about 6%. (These data are based on 1-minute wind averaging. For comparable figures based on 10-minute averaging, see Table 2.6.) Table 2.1. Recommended intensity terminology for WMO groups. Some Panel Countries use somewhat different terminology (WMO 2008b). Western N. Pacific terminology used by the Joint Typhoon Warning Center (JTWC) is also shown. Over the years, many countries subject to these TC events have nurtured the development of government, military, religious and other private groups to study TC structure, to predict future motion/intensity and to mitigate TC effects. As would be expected, these mostly independent efforts have evolved into many different TC related global practices. These would include different observational and forecast procedures, TC terminology, documentation, wind measurement, formats, units of measurement, dissemination, wind/ pressure relationships, etc. Coupled with data uncertainties, these differences confound the task of preparing a global climatology. -
Vulnerability Assessment of Arizona's Critical Infrastructure
FLOOD MANAGEMENT IN BANGKOK: ADVANCING KNOWLEDGE AND ADDRESSING CHALLENGES R.T. Cooper1, P. Cheewinsiriwat2, I. Trisirisatayawong3, W.A. Marome4, K. Nakhapakorn5 1. Southeast Asia START Regional Centre, Chulalongkorn University, Bangkok, Thailand 2. Department of Geography, Chulalongkorn University, Bangkok, Thailand 3. Department of Survey Engineering, Chulalongkorn University, Bangkok, Thailand 4. Urban Environmental Planning and Development, Faculty of Architecture and Planning, Thammasat University, Bangkok, Thailand 5. Faculty of Environment and Resource Studies, Mahidol University, Bangkok, Thailand ABSTRACT: The Bangkok Metropolitan Region (BMR) is increasingly at risk from the impacts of climate change. The Southeast Asia region is projected to experience heavier precipitation, increased monsoon- related precipitation extremes, and greater rainfall and wind speed associated with tropical cyclones. In terms of population and assets exposed, Bangkok is projected to be one of the top ten cities globally exposed to the impacts of coastal flooding. Flooding is considered the most critical hazard for the city, both from coastal and inland flooding, with potential for peak river run-off, high tide, and heavy cyclone- associated rainfall to coincide towards the end of the year. Flooding caused by riverine run-off and rainfall is a reoccurring phenomenon, as recently experienced in 2011, when one of the worst flooding events in Thai history caused hundreds of mortalities, widespread displacement, and severe economic damage. This paper examines development of a research strategy and presents preliminary findings for assessing the impact of climate change on coastal and inland flooding of the BMR, which forms a central component of the five-year international Canadian-funded Coastal Cities at Risk project. -
MASARYK UNIVERSITY BRNO Diploma Thesis
MASARYK UNIVERSITY BRNO FACULTY OF EDUCATION Diploma thesis Brno 2018 Supervisor: Author: doc. Mgr. Martin Adam, Ph.D. Bc. Lukáš Opavský MASARYK UNIVERSITY BRNO FACULTY OF EDUCATION DEPARTMENT OF ENGLISH LANGUAGE AND LITERATURE Presentation Sentences in Wikipedia: FSP Analysis Diploma thesis Brno 2018 Supervisor: Author: doc. Mgr. Martin Adam, Ph.D. Bc. Lukáš Opavský Declaration I declare that I have worked on this thesis independently, using only the primary and secondary sources listed in the bibliography. I agree with the placing of this thesis in the library of the Faculty of Education at the Masaryk University and with the access for academic purposes. Brno, 30th March 2018 …………………………………………. Bc. Lukáš Opavský Acknowledgements I would like to thank my supervisor, doc. Mgr. Martin Adam, Ph.D. for his kind help and constant guidance throughout my work. Bc. Lukáš Opavský OPAVSKÝ, Lukáš. Presentation Sentences in Wikipedia: FSP Analysis; Diploma Thesis. Brno: Masaryk University, Faculty of Education, English Language and Literature Department, 2018. XX p. Supervisor: doc. Mgr. Martin Adam, Ph.D. Annotation The purpose of this thesis is an analysis of a corpus comprising of opening sentences of articles collected from the online encyclopaedia Wikipedia. Four different quality categories from Wikipedia were chosen, from the total amount of eight, to ensure gathering of a representative sample, for each category there are fifty sentences, the total amount of the sentences altogether is, therefore, two hundred. The sentences will be analysed according to the Firabsian theory of functional sentence perspective in order to discriminate differences both between the quality categories and also within the categories. -
Impacts of Typhoon Vae and Linda on Wind Waves in the Upper Gulf of Thailand and East Coast
INVITED ARTICLE Impacts of Typhoon Vae and Linda on wind waves in the Upper Gulf of Thailand and East Coast Suphat Vongvisessomjai1 Abstract Vongvisessomjai, S. Impacts of Typhoon Vae and Linda on wind waves in the Upper Gulf of Thailand and East Coast Songklanakarin J. Sci. Technol., 2007, 29(5) : 1199-1216 The Upper Gulf of Thailand and east coast are the locations of the 3 important deepsea ports of Thailand, namely Bangkok port, Laem Chabang port and Map Ta Phut port which needed wind wave data for designs of port structures and navigation of cargo vessels and container ships to and from the ports. In the past, most wave data in the Gulf of Thailand were computed from wind data using the method proposed by Silvester and Vongvisessomjai (1970). Recently, Pornpinatepong et al. (1999) used the WAM Model to predict wind waves in the Gulf of Thailand and Andaman Sea using waves initially from satellites ERS-2 and TOPEX and later from 9 oceanographic buoys in the Gulf of Thailand and 2 buoys in the Andaman Sea for model calibration. This study presents wind waves in 6 years (1997-2002) from the WAM Model at Petchaburi and Sichang buoys in the Upper Gulf of Thailand as well as Rayong and Ko Chang buoys on the east coast. Since the big waves in the study area are generated by strong winds of cyclones, emphasis is placed to the wind waves generated during the passage of cyclones Vae in 1952 formerly provided by Vongvisessomjai (1994b) and new data of Linda in 1997. -
Tropical Cyclones: Meteorological Aspects Mark A
Tropical Cyclones: Meteorological Aspects Mark A. Lander1 Water and Environmental Research Institute of the Western Pacific, University of Guam, UOG Station, Mangilao, Guam (USA) 96923 Sailors have long recognized the existence of deadly storms in Every year, TCs claim many lives—occasionally exceeding tropical latitudes where the weather was usually a mix of bright sun and 100,000. Some of the world’s greatest natural disasters have been gentle breezes with quickly passing showers. These terrifying storms associated with TCs. For example, Tropical Cyclone 02B was the were known to have a core of screaming winds accompanied by deadliest and most destructive natural disaster on earth in 1991. The blinding rain, spume and sea spray, and sharply lowered barometric associated extreme storm surge along the coast of Bangladesh was the pressure. When the sailors were lucky enough to survive penetration primary reason for the loss of 138,000 lives (Joint Typhoon Warning to the core of such violent weather, they found a region of calm. This Center, 1991). It occurred 19 years after the loss of ≈300,000 lives in region is the signature characteristic and best-known feature of these Bangladesh by a similar TC striking the low-lying Ganges River storms—the eye (Fig. 1). region in April 1970. In a more recent example, flooding caused by These violent storms of the tropical latitudes were known to be Hurricane Mitch killed 10,000+ people in Central America in Fall seasonal, hence their designation by Atlantic sailors as “line” storms, 1998. Nearly all tropical islands—the islands of the Caribbean, Ha- in reference to the sun’s crossing of the line (equator) in September (the waii, French Polynesia, Micronesia, Fiji, Samoa, Mauritius, La Re- month of peak hurricane activity in the North Atlantic). -
1992 Number 12 Dec 15
COMMONWEALTH OF THE NORTHERN MARIANA ISLANDS SAIPAN MARIANA ISLANDS VOLUME 14 NUMBER 12 DECEMBER 15,1992 COMMONWEALTH REGISTER SISTER VOLUME 14 NUMBER 12 DECEMBER 15,1992 Executive Order: Numbers 21-92 to 27-92 Disaster Control OfficeIEmergency Operation Center ................................. Rota Agricultural Homestead Program (P.L. 7-1 1). Marianas Public Land Corporation.............................................................. 10179 Restricting the issuance of Business License to Garment Manufacturers, Processing of Work Certificates and Entry Permits for Alien Garment Workers, and the issuance of Certificates of Origin for Garments Produced inthe CNMI. Department of Commerce & Labor .......................... Parole Process, including application, conditions, revocation, and enforcement. Board of Parole.. ................ ..................................................................... 149207 Amendment to Drinking Water Regulations. Public Health & Environmental Services/DEQ.. ........................................... Amendments and Revisions to individual Wastewater Disposal System Regualtions. Public Health & Environmental Services/DEQ............................................... 10316 Certification: Designated Tourist Site Regulations. Marianas Visitors Bureau.. ....................................................................... 10363 Attached please find the Table of Contents for the Commonwealth Register Volume 14, Number 09 and Volume 14, Number 12 please use these two table of contents to replace the one -
Tropical Cyclone Temperature Profiles and Cloud Macro-/Micro-Physical Properties Based on AIRS Data
atmosphere Article Tropical Cyclone Temperature Profiles and Cloud Macro-/Micro-Physical Properties Based on AIRS Data 1,2, 1, 3 3, 1, 1 Qiong Liu y, Hailin Wang y, Xiaoqin Lu , Bingke Zhao *, Yonghang Chen *, Wenze Jiang and Haijiang Zhou 1 1 College of Environmental Science and Engineering, Donghua University, Shanghai 201620, China; [email protected] (Q.L.); [email protected] (H.W.); [email protected] (W.J.); [email protected] (H.Z.) 2 State Key Laboratory of Severe Weather, Chinese Academy of Meteorological Sciences, Beijing 100081, China 3 Shanghai Typhoon Institute, China Meteorological Administration, Shanghai 200030, China; [email protected] * Correspondence: [email protected] (B.Z.); [email protected] (Y.C.) The authors have the same contribution. y Received: 9 October 2020; Accepted: 29 October 2020; Published: 2 November 2020 Abstract: We used the observations from Atmospheric Infrared Sounder (AIRS) onboard Aqua over the northwest Pacific Ocean from 2006–2015 to study the relationships between (i) tropical cyclone (TC) temperature structure and intensity and (ii) cloud macro-/micro-physical properties and TC intensity. TC intensity had a positive correlation with warm-core strength (correlation coefficient of 0.8556). The warm-core strength increased gradually from 1 K for tropical depression (TD) to >15 K for super typhoon (Super TY). The vertical areas affected by the warm core expanded as TC intensity increased. The positive correlation between TC intensity and warm-core height was slightly weaker. The warm-core heights for TD, tropical storm (TS), and severe tropical storm (STS) were concentrated between 300 and 500 hPa, while those for typhoon (TY), severe typhoon (STY), and Super TY varied from 200 to 350 hPa. -
Impacts of Typhoon Vae and Linda on Wind Waves in the Upper Gulf of Thailand and East Coast
INVITED ARTICLE Impacts of Typhoon Vae and Linda on wind waves in the Upper Gulf of Thailand and East Coast Suphat Vongvisessomjai1 Abstract Vongvisessomjai, S. Impacts of Typhoon Vae and Linda on wind waves in the Upper Gulf of Thailand and East Coast Songklanakarin J. Sci. Technol., 2007, 29(5) : 1199-1216 The Upper Gulf of Thailand and east coast are the locations of the 3 important deepsea ports of Thailand, namely Bangkok port, Laem Chabang port and Map Ta Phut port which needed wind wave data for designs of port structures and navigation of cargo vessels and container ships to and from the ports. In the past, most wave data in the Gulf of Thailand were computed from wind data using the method proposed by Silvester and Vongvisessomjai (1970). Recently, Pornpinatepong et al. (1999) used the WAM Model to predict wind waves in the Gulf of Thailand and Andaman Sea using waves initially from satellites ERS-2 and TOPEX and later from 9 oceanographic buoys in the Gulf of Thailand and 2 buoys in the Andaman Sea for model calibration. This study presents wind waves in 6 years (1997-2002) from the WAM Model at Petchaburi and Sichang buoys in the Upper Gulf of Thailand as well as Rayong and Ko Chang buoys on the east coast. Since the big waves in the study area are generated by strong winds of cyclones, emphasis is placed to the wind waves generated during the passage of cyclones Vae in 1952 formerly provided by Vongvisessomjai (1994b) and new data of Linda in 1997. -
Climate Change Assessment
Ebeye Solid Waste Management Project (RRP RMI 53082) CLIMATE CHANGE ASSESSMENT I. BASIC PROJECT INFORMATION Project Title: Ebeye Solid Waste Management Project Project Cost: $7.067 million Location: Ebeye, the Republic of Marshall Islands Sector: Waste and other urban infrastructure and services Theme: Urban infrastructure/Climate change and disaster risk management Brief The project will establish a sustainable and effective solid waste management (SWM) system in Description: Ebeye, the Republic of the Marshall Islands (RMI), by (i) building a high-temperature incinerator and upgrading the dump site, (ii) upgrading and replacing equipment for municipal SWM, (iii) strengthening institutional capacity to sustain the SWM services. The project will also prevent the spread of transmissible diseases, including the coronavirus disease (COVID-19) and waterborne diseases, through improved medical waste disposal and strengthened medical waste management capacity. The project is aligned with the following impact: efficient, effective, resilient, sustainable, and affordable services and facilities that promote sustainable economic growth provided. The project will have the following outcome: coverage and sustainability of integrated SWM service delivery improved in Ebeye. Ebeye is a low-lying atoll with maximum height of under 3 meters above sea level and most of the land is under 2 meters above sea level. The entire island of Ebeye is densely populated with very little spare land. The dump site is located on a small area of land at the north of the island and a high-temperature incinerator will be constructed within the dump site. Natural hazards such as extreme weather events may trigger flooding and costal inundation, which may affect the infrastructure directly.