{"id":6679,"date":"2013-07-12T07:29:13","date_gmt":"2013-07-12T07:29:13","guid":{"rendered":"http:\/\/blogs.agu.org\/landslideblog\/?p=6679"},"modified":"2013-07-12T07:29:13","modified_gmt":"2013-07-12T07:29:13","slug":"sichuan-landslide-and-typhoon-soulik","status":"publish","type":"post","link":"https:\/\/blogs.agu.org\/landslideblog\/2013\/07\/12\/sichuan-landslide-and-typhoon-soulik\/","title":{"rendered":"The deadly landslide in Sichuan Province this week and the prospects for typhoon Soulik"},"content":{"rendered":"<h1>The Sanxi landslide in Sichuan, China<\/h1>\n<p>The landslide that struck the village of Sanxi in <span id=\"Zoom\">Dujiangyan City<\/span> in Sichuan Province, China on Wednesday <a href=\"http:\/\/edition.cnn.com\/2013\/07\/12\/world\/asia\/china-landslide\/index.html\">is now known to have killed 31 people<\/a>, with recovery operations continuing in the attempt to find further victims.\u00a0 Reports vary greatly on how many people have died, with earlier indications suggesting that the number buried was in the range of 30 to 40 people.\u00a0<a href=\"http:\/\/www.bloomberg.com\/news\/2013-07-11\/landslide-in-china-kills-18-as-107-reported-missing-says-xinhua.html\"> Some media agencies are reporting that many more, possibly as many as 100 people<\/a>, are missing in the accident, although it is unclear whether these numbers relate to just this landslide or to the total losses across the region.<\/p>\n<p><a href=\"http:\/\/news.xinhuanet.com\/english\/photo\/2013-07\/11\/c_132533310.htm\">Xinhua has released a gallery of images of the landslide<\/a>, and I reproduce a couple below, although they do not provide enough information to understand the event:<\/p>\n<div id=\"attachment_6680\" style=\"width: 648px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/12_07-Sanxi-1.png\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-6680\" class=\"size-full wp-image-6680 \" alt=\"Image of the Sanxi landslide\" src=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/12_07-Sanxi-1.png\" width=\"638\" height=\"423\" srcset=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/12_07-Sanxi-1.png 891w, https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/12_07-Sanxi-1-300x198.png 300w\" sizes=\"auto, (max-width: 638px) 100vw, 638px\" \/><\/a><p id=\"caption-attachment-6680\" class=\"wp-caption-text\">http:\/\/news.xinhuanet.com\/english\/photo\/2013-07\/11\/c_132533310.htm<\/p><\/div>\n<div id=\"attachment_6681\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/12_07-Sanxi-2.png\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-6681\" class=\"size-full wp-image-6681 \" alt=\"Image of the Sanxi landslide\" src=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/12_07-Sanxi-2.png\" width=\"640\" height=\"424\" srcset=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/12_07-Sanxi-2.png 892w, https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/12_07-Sanxi-2-300x198.png 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a><p id=\"caption-attachment-6681\" class=\"wp-caption-text\">http:\/\/news.xinhuanet.com\/english\/photo\/2013-07\/11\/c_132533310.htm<\/p><\/div>\n<p>The first image suggests a long run out, very mobile landslide, and gives credence to the suggestion that the run out distance was over a kilometre and the volume over 1.5 million cubic metres.\u00a0 I am sure that <a href=\"http:\/\/www.xinhuanet.com\/english\/china\/society.htm\">Xinhua will provide further updates during the day<\/a>.\u00a0 The magnitude of the floods is shown well by this image, also from Xinhua, of the road between Hanwang and Qingping, in the same area:<\/p>\n<div id=\"attachment_6682\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/12_07-Sanxi-3.png\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-6682\" class=\"size-full wp-image-6682 \" alt=\"Road flooding in Sichuan\" src=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/12_07-Sanxi-3.png\" width=\"640\" height=\"411\" srcset=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/12_07-Sanxi-3.png 895w, https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/12_07-Sanxi-3-300x192.png 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a><p id=\"caption-attachment-6682\" class=\"wp-caption-text\">http:\/\/news.xinhuanet.com\/english\/photo\/2013-07\/11\/c_132533348_3.htm<\/p><\/div>\n<p>That picture is dated yesterday, so it is clear that the heavy rains are continuing.<\/p>\n<p>..<\/p>\n<h1>Typhoon Soulik<\/h1>\n<p>Meanwhile, Typhoon Soulik is bearing down on Taiwan and will then make landfall in China:<\/p>\n<div id=\"attachment_6683\" style=\"width: 485px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/13_07-Soulik-11.png\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-6683\" class=\"size-full wp-image-6683 \" alt=\"Central Weather Bureau, Taiwan, Soulik track map\" src=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/13_07-Soulik-11.png\" width=\"475\" height=\"347\" srcset=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/13_07-Soulik-11.png 475w, https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/13_07-Soulik-11-300x219.png 300w\" sizes=\"auto, (max-width: 475px) 100vw, 475px\" \/><\/a><p id=\"caption-attachment-6683\" class=\"wp-caption-text\">Central Weather Bureau, Taiwan<\/p><\/div>\n<p>This very dangerous storm is likely to pass almost directly over Taipei and will bring very heavy rainfall to much of Northern Taiwan, before crossing the Straits of Taiwan to cause widespread damage along the SW coast of China.\u00a0 From a landslide perspective the good news is that at the moment the storm is traveling quite quickly, which reduces the duration of rainfall at any particular location.\u00a0 If this storm were to stall over Taiwan, which does not look likely, the consequences would be very serious.<\/p>\n<p>This is the Taiwan rain radar image at the time of writing, it appears that the impacts are just about to start.<\/p>\n<div id=\"attachment_6684\" style=\"width: 610px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/13_07-Soulik-2.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-6684\" class=\"size-full wp-image-6684 \" alt=\"Central Weather Bureau, Taiwan, Rain Radar image\" src=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/13_07-Soulik-2.jpg\" width=\"600\" height=\"600\" srcset=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/13_07-Soulik-2.jpg 600w, https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/13_07-Soulik-2-150x150.jpg 150w, https:\/\/blogs.agu.org\/landslideblog\/files\/2013\/07\/13_07-Soulik-2-300x300.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><p id=\"caption-attachment-6684\" class=\"wp-caption-text\">Central Weather Bureau, Taiwan<\/p><\/div>\n<p>The best source of information about Taiwan during a typhoon is the <a href=\"http:\/\/www.cwb.gov.tw\/V7e\/observe\/rainfall\/hk.htm\">accumulated precipitation map from the CWB in Taiwan<\/a>.\u00a0 As the page says, switch to the second panel (map) when precipitation totals exceed 400 mm (about 13 inches) per day&#8230;!<\/p>\n<!-- AddThis Advanced Settings generic via filter on the_content --><!-- AddThis Share Buttons generic via filter on the_content -->","protected":false},"excerpt":{"rendered":"<p>Images are now available of the landslide in Sichuan that killed at least 30 people, whilst Typhoon Soulik is bearing down on Taiwan and China<!-- AddThis Advanced Settings generic via filter on wp_trim_excerpt --><!-- AddThis Share Buttons generic via filter on wp_trim_excerpt --><\/p>\n","protected":false},"author":22,"featured_media":6680,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[16,469,959,81,975],"class_list":["post-6679","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-landslide-report","tag-china","tag-featured","tag-landslide-report","tag-taiwan","tag-typhoon"],"_links":{"self":[{"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/posts\/6679","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/users\/22"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/comments?post=6679"}],"version-history":[{"count":0,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/posts\/6679\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/media\/6680"}],"wp:attachment":[{"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/media?parent=6679"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/categories?post=6679"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/tags?post=6679"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}