Practices of Tsunami Evacuation Planning in Padang, Indonesia

Ashar, Faisal; Amaratunga, Rdg; Sridarran, Pournima; Haigh, Richard

doi:10.1016/b978-0-12-810473-6.00019-4

Cited by 7 publications

(6 citation statements)

References 6 publications

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“…Some researchers ([3], [6], [7], [8], [9], [10]) have researched tsunami evacuation roads, both on how to determine and choose evacuation routes in a city. However, of all the articles and books that have written about the tsunami evacuation route, there is no clear and complete written mentioning what parameters are calculated or used in designing tsunami evacuation routes and how to assess or evaluate the performance of tsunami evacuation routes that have been built in many cities…”

Section: Tsunami Evacuation Routementioning

confidence: 99%

Assessment of road traffic performance of the Tsunami evacuation road in Padang Municipality area based on the traffic volume simulation approach

et al. 2020

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There are many cities on the west coast of the Sumatra, which are at high risk of the Tsunami disaster. Regional Regulations on Regional Spatial Planning for each City/ Regency have compiled disaster mitigation by constructing several evacuation roads. This study wants to illustrate: what are the volume of traffic generation and road performance, if there is a Tsunami disaster. The simulation is developed by predicting traffic volume based on parameters, population density, vehicle ownership, land use, and activities in the area around the road. The assessment was carried out on two tsunami evacuation roads in the city of Padang, West Sumatra Province. The results show that the highest traffic volume occurred in the period from 06.30 a.m until 3:00 p.m., during school activities. One of the roads will not be able to accommodate the volume of traffic during a disaster, due to significant traffic congestion. This study shows that: (1) the period of activity and land use are two main parameters, which must be considered in designing tsunami evacuation roads, (2) The degree of saturation ratio and the ratio between the capacity of sections of Tsunami evacuation routes can be proposed as a parameter for assessing the performance of Tsunami evacuation roads in urban areas.

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Section: Tsunami Evacuation Routementioning

confidence: 99%

Assessment of road traffic performance of the Tsunami evacuation road in Padang Municipality area based on the traffic volume simulation approach

et al. 2020

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“…Indonesia has moderate to high seismicity prone zones since its location lies on the pacific ring of fire. Thus, it is no surprise that many major earthquakes occurred in Indonesia region [1][2][3]. It is believed that the earthquake event cause building failure that may endanger the safety of people.…”

Section: Introductionmentioning

confidence: 99%

Pushover analysis of reinforced concrete building seismically designed based on SNI 1726-2019

Suwondo

Mellyati

Alama

2022

IOP Conf. Ser.: Earth Environ. Sci.

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Indonesia has experienced many earthquakes due to its geographic location. Therefore, the Indonesian National Standard (SNI) for seismic design has recently been released for immediate application. In this study, nonlinear static analysis procedure is adopted to evaluate the seismic performance of reinforced concrete frame structures seismically designed using SNI. The main purpose of this study is to assess the safety level of the building under an earthquake. Three typical building with different height have been evaluated. The analysis is conducted using the commercial finite element ETABS. The performance level is determined according to ASCE41-17 acceptance criteria. The results revealed that the SNI designed building generally comply with to the acceptance criteria.

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“…In fact, this area is indeed in a location where geologically has the most active faults. [13] explains that a strong earthquake that occurs under the sea with a scale of more than 7 (Richter Scale) have occurred several times in this area each year. The latest earthquake and tsunami event and one of the biggest in Indonesia are that which occurred on September 28, 2018, which hit the West coast of Sulawesi Island, with the epicentre being ± 26 Km North of Donggala and ± 80 Km Northwest of Palu City with a depth of 10 Km [14].…”

Section: Introductionmentioning

confidence: 99%

Evaluation of Physical Development of the Coastal Tourism Regions on Tsunami Potentially Zones in Pariaman City- Indonesia

Hermon¹

2019

GEOMATE

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The purpose of this research is to determine the location of evacuation lines, TES or assembly points and shelters, and knowing the extent of the distribution of coastal tourism regions, as well as the distance of evacuation routes to TES or assembly points and shelters when tsunami occurs through the creation of a zoning model of coastal tourism-based disaster mitigation regions in Pariaman City. Methods in this research, i.e determining the location of TES or assembly points and shelters, and determine the capacity of TES or assembly points and shelters. Data processing and analysis for determining location, the capacity of TES or assembly points and shelters through the GIS approach. The results showed the tourism region of Gandoriah beach (7.8 Ha) an average tourist visit in 1 month in 2017 as many as 89.188 people/month with the number of TES or assembly points 2 and shelters 2, the tourism regions of Anas Malik and Cermin beach (16.11 Ha) an average tourist visit in 1 month in 2017 as many as 55.743 people/month with the number of shelter 1, the tourism region of Kata beach (19.68 Ha) an average tourist visit in 1 month in 2017 as many as 44.594 people/month the number of TES or assembly points 3 and does not have a shelter; and the tourism region of Naras beach (7.54 Ha) an average tourist visit in 1 month in 2017 as many as 33.445 people/month with the number of TES or assembly point 1 and shelter 1.

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Practices of Tsunami Evacuation Planning in Padang, Indonesia

Cited by 7 publications

References 6 publications

Assessment of road traffic performance of the Tsunami evacuation road in Padang Municipality area based on the traffic volume simulation approach

Assessment of road traffic performance of the Tsunami evacuation road in Padang Municipality area based on the traffic volume simulation approach

Pushover analysis of reinforced concrete building seismically designed based on SNI 1726-2019

Evaluation of Physical Development of the Coastal Tourism Regions on Tsunami Potentially Zones in Pariaman City- Indonesia

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