Nmitigasi bencana tsunami pdf

The latest example is the earthquake and tsunami at the south of mindanao island in august 1976. Apr 28, 2017 bencana alam adalah suatu bencana yang disebabkan oleh faktor alam. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Dari indikatorindikator di atas dapat disimpulkan bahwa indonesia memiliki potensi bahaya utama. In the eufunded fp6 project distant early warning sys tem dews, a service platform. The 2004 banda aceh earthquake and ensuing andaman mega tsunami that killed a quarter million people worldwide is a wakeup call to many. Ii tsunamis and tsunamiwarning systems william mansfield adams, sr. Despite its high speed, a tsunami is not dangerous in deep water. Tsunami news, views, gossip, pictures, video mirror online. A tsunami is a series of waves caused by earthquakes or undersea volcanic eruptions. Bencana sosial adalah suatu bencana yang diakibatkan oleh manusia. This manual is based on tsunami numerical simulation with the staggered. Makalah bencana tsunami andhika akbari perdana anita indriyani annisa shabrina harlan topa nadya lailyshofa putri larasati xi ipa 1 guru mata pelajaran pendidikan lingkungan hidup. Flooding tsunami waves tend to carry loose objects and people out to sea when they retreat.

Tsunamis are giant waves caused by earthquakes or volcanic eruptions. Tsunami dapat diartikan sebagai gelombang laut yang disebabkan oleh gempa bumi dengan pusat di bawah laut, longsor di bawah laut, dan atau hantaman meteor di laut. A tsunami is a series of ocean waves with very long wavelengths typically hundreds of kilometres caused by largescale disturbances of the ocean. Disaster preparedness booklet on tsunami a district disaster preparedness creative team initiative nicobar, 2016. The construction of the railway had long been sought by the local population as a viable path to travel along a mountainous coastline.

Mitigasi bencana adalah upaya yang dilakukan untuk mengurasi atau mencegah resiko dari bencana tersebut, baik itu melalui pembangunan fisik maupun peningkatan dan penyadaran kepada masyarakat dalam menghadapi ancaman bencana yang sudah tertera di pasal 1 ayat 6 pp no 21 tahun 2008 tentang penyelenggaraan penanggulangan bencana. Active research was initiated in universiti sains malaysia usm immediately after the infamous event with the aims to help develop human capacity and resources, and to mitigate any future earthquake and tsunami. Tsunamis 2 under the ocean with a fault orientation favorable for tsunami excitation. Sep 26, 2016 tsunami binaa is a monument to represent the loss of lives of maldivians in the 2014 tsunami catastrophe. The deeper the water, the greater the speed of tsunami waves will be. Quadtreeadaptive tsunami modelling by stephane popinet national institute of water and atmospheric research, p.

Stone age cultures survive tsunami waves world news. Tsunami models the idea of a giant ocean wave being caused by an earthquake on the ocean floor is a bit farfetched for some students. Kata tsunami berasal dari bahasa jepang tsu berarti pelabuhan dan name berarti gelombang, sehingga secara umum diartikan sebagai atau ombak yang besar di pelabuhan. Pengertian mitigasi bencana secara umum, pengertian mitigasi adalah usaha untuk mengurangi danatau meniadakan korban dan kerugian yang mungkin timbul, maka titik berat perlu diberikan pada tahap sebelum terjadinya bencana, yaitu terutama kegiatan peredaman atau dikenal dengan istilah mitigasi. Each activity can be used in classrooms, museums, and. Tsunami adalah rangkaian gelombang laut yang mampu menjalar dengan kecepatan hingga lebih 900 km per jam, terutama diakibatkan oleh gempabumi yang terjadi di dasar laut. Lendah terhadap bencana alam tsunami, 2 melakukan pelatihan mitigasi.

Tsunami binaa is a monument to represent the loss of lives of maldivians in the 2014 tsunami catastrophe. Seperti gempa bumi, tsunami, banjir, gunung meletus, angin puting beliung, tanah longsor dan lainlain. Tsunami retain their energy, meaning they can travel across entire oceans with limited energy loss. Tsunami is a series of water waves caused by thedisplacement of a. Levin encyclopedia of life support systems eolss continues to be its strict teacher. Causes, consequences, prediction, and response boris w. Direct impacts of tsunami waves, and the debris brought by these waves.

Thus, tsunamis that induce widespread damage number about one or two per decade. Tsunami merupakan salah satu bencana alam yang sangat ditakuti di indonesia. Pada saat 2004 silam saja, bencana alam ini merenggut ratusan ribu jiwa warga aceh. Port blair, india two days after a tsunami thrashed the island where his ancestors have lived for tens of thousands of years, a lone tribesman stood. Tsunami may reach a maximum vertical height onshore above sea level, called a runup height, of 30 meters. Use tv, radio andor the internet to obtain accurate information. The term tidal wave is frequently used for such a wave, but it is a misnomer, for the wave has no connection with the tides. A tsunami is a natural hazard consisting of a series of long, surgelike waves generated when a large volume of ocean water is rapidly displaced. Bahkan, masyarakat sekitar pantai apabila merasakan gempa yang cukup besar akan melakukan evakuasi diri menuju tempat yang lebih tinggi karena khawatir. The tsunami was generated by a large earthquake in the southern pacific ocean. This activity is one of several in a basic curriculum designed to increase student knowledge about earthquake science and preparedness. Disaster management is a dynamic process, integrated and. Hydraulic structures, equipment and water data acquisition systems vol.

Untuk mitigasi bahaya tsunami atau untuk bencana alam lainnya, sangat diperlukan ketepatan dalam menilai kondisi alam yang terancam, merancang dan menerapkan teknik peringatan bahaya, dan mempersiapkan daerah yang terancam untuk mengurangi dampak negatif dari bahaya tersebut. The activities can be done at any time in the weeks leading up to the shakeout drill. The pacific tsunami warning center ptwc is responsible for providing. Often a tsunami wave warns of its arrival with roaring and rumbling from the ocean, but sometimes a rising wall of water approaches silently and imperceptibly. Of all earths natural hazards, tsunamis are among the most irregular and infrequent. Upaya meminimalkan resiko akibat gempa bumi dan tsunami dengan melakukan mitigasi yang meliputi memprediksi gempa bumi, tindakan sebelum kejadian, tindakan saat kejadian dan tindakan setelah kejadian. Latar belakang indonesia sebagai negara kepulauan yang secara. Sep, 2012 tsunami powerpoint by suprithahn 2244 views. Tsunami adalah rangkaian gelombang laut yang mampu menjalar dengan kecepatan hingga lebih 900 km per jam.

Tsunami merupakan ikutan dari gempa tektonik yang berpusat di laut. Remain on alert until the warning is cancelled, as tsunamis may strike repeatedly. Tsunamis are known for their capacity to violently flood coastlines, causing devastating property damage, injuries and loss of life. On september 29, 2009, a tsunami caused substantial damage and loss of life in american samoa, samoa, and tonga. Tsunamis can cause significant death and destruction, with the greatest impact in areas. Mitigsasi struktural merupakan upaya untuk meminimalkan bencana yang dilakukan melalui pembangunan berbagai prasarana fisik dan menggunakan pendekatan teknologi, seperti pembuatan kanal khusus untuk pencegahan banjir, alat pendeteksi aktivitas gunung berapi, bangunan yang bersifat tahan gempa, ataupun early warning system yang digunakan untuk memprediksi terjadinya gelombang tsunami.

Indian ocean tsunami on boxing day 2004 prepared by karen bernard, undp the day after christmas in 2004, a massive tsunami struck the coastlines of twelve countries, in asia and africa, around the indian ocean. With speeds that can exceed 700 kilometers per hour in the deep ocean, a tsunami wave could easily keep pace with a boeing 747. Project tsunami or 3 years of work due to a bet about a crate of bitburger beer burkhard, df5xv. So, it helps to show them how this mechanism can work with a. Project on tsunami in pdf 2 1998 project oceanography spring series 14. Tsunami washington state hiva hazard mitigation plan 2006 2007 draft 1 page 1 summary o the hazard a tsunami is a train of waves typically generated by vertical displacement of the sea floor or lake bed caused by an earthquake. Mitigasi bencana alam bencana alam sangat menakutkan bagi umat manusia.

Although ones concepts might be cast by rare killer tsunamis, many more benign ones get lost in the shuffle. Pdf tsunami a tsunami, from the japenese word for harbour wave is a series of giant, long. Gempa bumi dan tsunami dapat meluluh lantakan sendisendi kehidupan manusia. The most important step in staying safe during a tsunamior any natural disaster, for that matteris to know how vulnerable your area is in the first place. Mitigasi bencana alam prosedur, materi, tahapan, fungsi. On statistical tsunami risk of the philippines shigehisa nakamura i introduction philippines are on the circumpacific earthquake zone, so that they have suffered from the earthquakes and tsunamis for many times repeatedly.

Arti mitigasi bencana alam beserta cara penanggulanganya. Awareness information the west coastalaska tsunami warning center wcatwc is responsible for tsunami warnings for california, oregon, washington, british columbia, and alaska. Tsunami safety tips, preparation, and survival facts and. Project tsunami or 3 years of work due to a bet about a crate.

A notable exception is the landslide generated tsunami in lituya bay, alaska in 1958 which produced a 60 meter high wave. The evolution of tsunami warning systems tws shows a significant. Box 14901, kilbirnie, wellington, new zealand may 10, 2011 abstract the wellbalanced, positivitypreserving scheme of audusse et al, 2004, for the solution of. Advanced warning systems, combined with community education, can reduce tsunami casualties.