scholarly journals Research on the Risk Assessment of Qingdao Marine Disaster Based on Flooding

2019 ◽  
Vol 11 (2) ◽  
pp. 468
Author(s):  
Qi Liao ◽  
Ge Yu ◽  
Wensheng Jiang ◽  
Chunxia Lu ◽  
Yan Ma ◽  
...  
Keyword(s):  
Natural Disasters ◽  
Risk Index ◽  
Indicator System ◽  
Disaster Risk ◽  
Risk Level ◽  
Large Contribution ◽  
Human Society ◽  
Coastal Zones ◽  
Marine Disaster ◽  
Marine Disasters

The risk of marine disasters based on flooding is one of the most significant natural disasters in coastal zones. It can be said that flooding in coastal zones has typical sea–land characteristics. Yet, relatively little research has been done in this area. Thus, by using the characteristics of marine disaster risk based on flooding in Qingdao and combining marine science and land science methods, this paper constructs a targeted indicator system for the flooding risk from marine disasters from the perspectives of the disaster natural chain and flooding process. According to the results, the Integrated Risk Index of marine disasters based on flooding in Qingdao is 0.3694, which represents a medium risk level for natural disasters in China’s major coastal areas. The first- and third-level indicators with large contribution rates are almost all natural indicators. This indicates that the natural disaster process and disaster chain greatly affect the flooding disaster risk in Qingdao. However, although natural factors play large roles in the risk of disaster, preventive methods implemented by humans can still have a positive effect on disaster reduction. Therefore, human society should still proceed with understanding disasters from natural processes, change their passive response to active adaptation, and actively strengthen preventive measures to alleviate the adverse impacts of increasingly serious natural disasters.

scholarly journals Vulnerability factor in earthquake risk assessment model for roads in Indonesia

2018 ◽  
Vol 229 ◽  
pp. 03009
Author(s):  
Mona Foralisa Toyfur ◽  
Krishna S. Pribadi ◽  
Sony S. Wibowo ◽  
I Wayan Sengara
Keyword(s):  
Natural Disasters ◽  
Risk Index ◽  
Disaster Risk ◽  
Data Availability ◽  
Assessment Model ◽  
Earthquake Risk ◽  
Factors Affecting ◽  
The Road ◽  
Vulnerability Indicators ◽  
Earthquake Risk Assessment

Indonesia is one of the prone countries to natural disasters. The road is one of the infrastructures affected by the disaster. Natural disasters that contribute to road damages are earthquakes, landslides, and floods. One of the factors affecting disaster risk is a vulnerability. The higher the vulnerability, the possibility of damage and loss will be higher. Vulnerability indicators for roads will be assessed in this study. The Earthquake Disaster Risk Index is adopted in this study. The physical and economic vulnerability are the factor components that identified in this study. Indicators are selected by valid, reliable, data availability, objective, quantified, and directly influence the risk. The indicators are analyzed using Analysis Hierarchy Process in order to get the weight. There are 9 (nine) indicators selected as part of physical vulnerability.

scholarly journals A Comprehensive Method for Evaluating Marine Disaster Risk Reduction Capacity in China

2020 ◽  
Vol 12 (3) ◽  
pp. 825 ◽  
Author(s):  
Fang Chen ◽  
Huicong Jia ◽  
Chuanrong Zhang
Keyword(s):  
Risk Reduction ◽  
Disaster Risk Reduction ◽  
Comprehensive Evaluation ◽  
Disaster Risk ◽  
Evaluation Index System ◽  
Disaster Reduction ◽  
Expert Opinions ◽  
Marine Disaster ◽  
Marine Disasters ◽  
Reduction Capacity

A region’s capacity for marine disaster risk reduction is characterized by the resources that can be mobilized. These resources include pre-disaster defense, disaster monitoring, warning, emergency response, post-disaster restoration, and reconstruction. It is a very important index to effectively evaluate the regional capacity to overcome marine disasters. At present, there is no unified model and method for comprehensively evaluating the regional marine disaster reduction capacity. This study proposes a novel evaluation index system for a county-level administrative region using expert opinions, questionnaires, and analytic hierarchy process methods. Based on the comprehensive evaluation in three pilot areas, the current situation of regional marine disaster reduction capacity is analyzed, which would contribute to the effective management of marine disaster risks in the future. The results and experiences are of great value to future disaster reduction capacity assessment promotion and practice in all coastal counties of China.

scholarly journals Evaluasi Kebijakan Penanggulangan Bencana (Studi Pada BPBD Kabupaten Kediri)

2020 ◽  
Vol 006 (02) ◽  
pp. 197-201
Author(s):  
Mochamad Rizki Fitrianto
Keyword(s):  
Natural Disasters ◽  
Disaster Management ◽  
Disaster Relief ◽  
Risk Index ◽  
Volcanic Eruptions ◽  
Disaster Risk ◽  
Organization And Administration ◽  
Management Agency ◽  
Disaster Policy ◽  
The Face

Kediri Regency is one of the regions in the province of East Java with various potential natural disasters except tsunami. Some potential natural disasters in Kediri Regency are volcanic eruptions, floods, landslides, nipples, earthquakes. Referring to the IRB (Disaster Risk Index) released by BNPB in 2013, shows that Kediri regency is included in one of the administrative areas in East Java that has a high disaster index. The policy on disaster relief in Kediri Regency has been arranged in regional regulation No. 2 year 2015 which governs the Organization and administration of BPBD (Regional disaster management Agency). The policy has been running for almost 5 years, therefore seeing the various potential disasters owned by Kediri district, researchers want to examine the extent to which the policy has been implemented and observe about readiness in the face of various potential future threats in the future. The findings in the field indicate that in implementing a disaster policy there are currently some indicators in the evaluation (Dunn, 1999) that has not been achieved optimally.

System Construction Improvement of the Ability of Marine Disaster Prevention

2014 ◽  
Vol 522-524 ◽  
pp. 501-504 ◽  
Author(s):  
Yang Luo ◽  
Xi Liu ◽  
Ri Sheng Wu ◽  
Yao Jian Wu
Keyword(s):  
Natural Disasters ◽  
Early Warning ◽  
Construction Projects ◽  
Disaster Prevention ◽  
System Construction ◽  
Marine Disaster ◽  
Marine Disasters

As one of countries which is suffering marine disasters, china is confronted with escalating threat to peoples lives and property caused by serious marine natural disasters. This paper propose some suggestions about marine disasters risky zoning, marine disasters risky assessment and troubleshooting of construction projects, marine disasters early warning, in order to contribute some efforts to system construction of marine disaster prevention and mitigation and integrated risky management of marine disasters.

scholarly journals The Point Bonitation Method and Its Adaptation in Risk Studies: A Case Study in Sri Lanka’s Cities in the Coastal Zone

2021 ◽  
Vol 18 (4) ◽  
pp. 2060
Author(s):  
Dorota Rucińska ◽  
Martyna Zagrzejewska
Keyword(s):  
Risk Management ◽  
High Risk ◽  
Sri Lanka ◽  
Natural Disasters ◽  
Economic Geography ◽  
Disaster Risk ◽  
Specific Result ◽  
Weighting Method ◽  
Tsunami Risk

Article proposes using weighting method named the Point Bonitation Method, a popular interdisciplinary method, especially in the tourism and socio-economic geography, for giving optional direction to further researching tsunami risk. This method qualifies and quantifies those factors that lead to natural disasters so that it is possible to make comparisons with their roles in disaster areas. This case study in Sri Lanka shows a specific result that is quantification of vulnerability by regions and can be used and developed locally for disaster risk management and reduction. This paper presents discussion about other possible reasons of high risk in regions.

Disaster Risk Assessment Among Iranian Exceptional Schools

2021 ◽  
pp. 1-5
Author(s):  
Seyedeh Samaneh Miresmaeeli ◽  
Nafiseh Esmaeili ◽  
Sepideh Sadeghi Ashlaghi ◽  
Zahra Abbasi Dolatabadi
Keyword(s):  
Risk Assessment ◽  
Cross Sectional Study ◽  
Disaster Risk ◽  
Disaster Mitigation ◽  
Vulnerable Groups ◽  
Risk Level ◽  
Cross Sectional ◽  
Fire Extinguishing ◽  
Disaster Risk Assessment ◽  
The Right

Abstract Background: Exceptional children, like other children, have the right to be educated in a safe environment. Disasters are considered as serious issues regarding safety and security of educational environments. Following disasters, vulnerable groups, especially children with handicaps and disabilities are more likely to be seriously injured. Thus, the present study aimed to evaluate the safety and disaster risk assessment of exceptional schools in Tehran, Iran. Method: The cross-sectional study was conducted in exceptional schools in Tehran, 2018. First, 55 exceptional schools in all grades were selected based on census sampling method and evaluated by using a checklist designed by Tehran Disaster Mitigation and Management Organization (TDMMO) and Ministry of Education in 2015. The data were analyzed using Excel software and statistical descriptive tests. Result: Based on the results, school facilities are worn and have unsafe elevators (least safety: 7.69%), yards (least safety: 9.52%), laboratories (least safety: 16.67%), libraries (least safety: 24.24%), fire extinguishing systems (least safety: 28.99%), and storage rooms and kitchens (least safety: 33.33%) which require immediate considerations. In total, the safety of exceptional schools in this study was 70.13%, which suggests medium-risk level. Conclusion: The educational settings must be reconsidered, along with identifying the risk and safety at school. In addition, a standard should be established for evaluating safety, especially in exceptional schools.

scholarly journals ANALISIS RISIKO BENCANA TANAH LONGSOR DI KECAMATAN SUKASADA, KABUPATEN BULELENG

2016 ◽  
Vol 10 (1) ◽  
pp. 54
Author(s):  
I Wayan Gede Eka Saputra ◽  
I.P.G. Ardhana ◽  
I Wayan Sandi Adnyana
Keyword(s):  
Disaster Risk ◽  
Risk Level ◽  
Moderate Risk ◽  
Area Index ◽  
Risk Levels ◽  
Threat Level ◽  
Ground Conditions ◽  
Mitigation Effort ◽  
High Level ◽  
Level Of Risk

Sukasada Sub-District is a region that is largely a hilly area with steep slopes, rainfall intensity is high enough and unstable ground conditions. This leads that the Sub-District of Sukasada becomes potential for the occurrence of landslides. Mitigation effort is therefore necessary to reduce the risk of landslides that may occur. The purpose of this study was to determine the level of threats, vulnerabilities and capacities of level landslides in Sub-District of Sukasada. In addition to the above objectives, the study also aims to formulate strategies for disaster risk reduction of landslides in the Sub-District of Sukasada. The results showed the threat of landslides in the Sub-District of Sukasada is covering 11.169 hectares or 69,51% of the total area. High threat level area is around 727 hectares, the threat level is covering 7.717 hectares and a low threat level area is around 2.725 hectares. The level of vulnerability of landslides in Sub- District of Sukasada ranges from moderate to high. The highest vulnerability level (0.83) is located in some villages, such as: Pancasari, Pegayaman, Panji and Panji Anom Village. While the lowest level of vulnerability (0.66) is in Padangbulia Village. The level of local capacity to landslides in the Sub-District of Sukasada is low, with the resistance area index of 40,25 or capacity level of 0,2349. The level of risk of landslides in the Sub-District of Sukasada is classified as moderate to high. Areas with moderate risk levels are covering 2.032 hectares and a high level of risk covering 7.171 hectares. Strategies that can be done to cope with disaster risk are to reduce the threat, reduce vulnerability and increase capacity. Areas with moderate risk level can be done non-structural mitigation. Structural mitigation can be done in areas with a high level of risk.

scholarly journals Social Work and Community Based Disaster Risk Management in Pakistan

2019 ◽  
Vol 10 (1) ◽  
pp. 117-132
Author(s):  
Sajjad Hussain ◽  
Saira Miraj ◽  
Rani Saddique
Keyword(s):  
Natural Disasters ◽  
Risk Reduction ◽  
Disaster Risk Reduction ◽  
Oil Spills ◽  
Local Level ◽  
Secondary Data ◽  
Disaster Risk ◽  
Civil Unrest ◽  
The Government ◽  
Negative Impacts

Pakistan is exposed to various natural calamities due to its geophysical condition and climatic changes. In addition, man-made disasters also pose a threat to human lives and properties which includes industrial and transport disasters including oil spills, civil unrest, wars and conflicts. Although it is not possible to stop or prevent natural disasters, but the negative impacts of natural disasters can be minimized through human efforts. The government of Pakistan has adopted participatory approach as part of its policy for disaster management. This research paper is based on the analysis of secondary data for reviewing the existing policies with emphasis on disaster risk reduction in pre and post disaster period. The paper concludes that participation of target community is indispensable for disaster risk reduction on sustainable basis. The article suggests that community should be meaningfully involved in disaster risk reduction efforts at the local level. In this connection the role of social workers is indispensable for disaster risk reduction on sustainable basis.

Research on Surveillance Risk Index System of Unified and Interconnected Electricity Market in China

2014 ◽  
Vol 1070-1072 ◽  
pp. 1516-1523
Author(s):  
Chun Cheng Gao ◽  
Shu Hong Shi
Keyword(s):  
Electricity Market ◽  
Index System ◽  
Risk Index ◽  
First Grade ◽  
Risk Level ◽  
Electricity Trading ◽  
Operating Region ◽  
Market State ◽  
Grid Operation ◽  
And Control

After the establishment of the unified and interconnected electricity market in China, electricity trading range will cover the entire State Grid operating region, and headquarters market and provincial market will become interconnected, unified and coordinated operation. Aiming at the surveillance risk under the unified and interconnected electricity market, a relatively complete surveillance risk index system is proposed. The proposed risk index system includes six first grade indices, i.e., market state, transaction plan, contract and settlement, market coordination, energy efficiency and power grid operation. The risk index system can reasonably and overall reflect the risk level of the electric power transaction under the unified and interconnected electricity market circumstances. It is useful for State Grid to achieve risk management and control of electricity trading surveillance, rectify the irregularities, and maintain a fair and impartial market order.

Distribution and Contamination Acessment of Heavy Metals in Sediments of Harbin Section of Songhua River, China

2014 ◽  
Vol 955-959 ◽  
pp. 2280-2284
Author(s):  
Kai Yue Gong ◽  
Pei Shi Qi ◽  
Yun Zhi Liu
Keyword(s):  
Heavy Metals ◽  
Ecological Risk ◽  
Risk Index ◽  
Potential Ecological Risk ◽  
Risk Level ◽  
Index Method ◽  
Songhua River ◽  
Ecological Risk Index ◽  
Risk Levels ◽  
Accumulation Index

In this study, the distribution and enrichment characters of heavy metals were explored. And the potential ecological risk levels of heavy metals were evaluated by geo-accumulation index method and potential ecological risk index method. The concentrations of heavy metals in sediments of Harbin section of Songhua River are: Zn>Pb>Cr>Cu>Ni>Cd. The enrichment degree of Zn is the highest, while Cd is the lowest. The potential ecological risk indexes of heavy metals in the sediments of section of Songhua River in Harbin are: Cd>Pb>Cu>Zn>Ni>Cr. The main heavy metals pollution is Cd, which has low content but considerable potential ecological risk and contributes most to RI. The ecological risk level of heavy metals in the sediments of the section of Songhua River in Harbin is moderate.

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