{"id":41525,"date":"2022-09-05T07:08:40","date_gmt":"2022-09-05T07:08:40","guid":{"rendered":"https:\/\/blogs.agu.org\/landslideblog\/?p=41525"},"modified":"2022-09-05T07:08:40","modified_gmt":"2022-09-05T07:08:40","slug":"clementi-1","status":"publish","type":"post","link":"https:\/\/blogs.agu.org\/landslideblog\/2022\/09\/05\/clementi-1\/","title":{"rendered":"The Clementi landslide in Singapore"},"content":{"rendered":"

The Clementi landslide in Singapore<\/h4>\n

In the many years that I have been compiling this blog I have rarely had the opportunity to write about landslides in Singapore<\/a>.\u00a0 Thus, the Clementi landslide, which occurred on 2 September 2022 at the Clementi NorthArc<\/a> construction site, is a notable event.\u00a0 Clementi NorthArc is a major housing construction project, with almost 1,200 apartments being provided.<\/p>\n

The best image of the aftermath of the landslide that I have found is this one, from Channel News Asia<\/a>:-<\/p>\n

\"The

The Clementi landslide in Singapore. Image from Channel News Asia \/ Try Sutrisno Foo.<\/a><\/em><\/p><\/div>\n

.<\/p>\n

As the image shows, the landslide blocked the Ulu Pandan Canal.\u00a0 A channel has now been opened up to prevent flooding.<\/p>\n

Reports indicate that the collapse involved an under-construction retaining wall, which is captured in some of the images:-<\/p>\n

\"The

The aftermath of the 2 September 2022 Clementi landslide in Singapore. Image from The Straits Times<\/a>.<\/em><\/p><\/div>\n

.<\/p>\n

Unfortunately I have not been able to track down any aerial or drone footage of the landslide site, so it is a little difficult to interpret the failure.\u00a0 The toe of the slope has displaced a large distance horizontally, whilst the retaining wall has clearly subsided and may have undergone some rotation.\u00a0 Fortunately, it appears that the failure has not jeopardised the stability of the main apartment blocks in the development.<\/p>\n

The Clementi landslide is reported to have occurred at 1 am local time, which means that works were probably not underway at the time of failure.\u00a0 One person is reported to have received comparatively minor injuries.<\/p>\n

Construction works at the site have now been suspended whilst an investigation is being conducted into the cause of the landslide.\u00a0 It will be interesting to see whether this was a consequence of unanticipated ground conditions (bearing in mind Singapore is a tropical environment with high levels of weathering and rainfall); inappropriate design; inadequate construction; or some other unanticipated factor.\u00a0 It will also be interesting to see whether any signs of impending failure were observed.<\/p>\n","protected":false},"excerpt":{"rendered":"

On 2 September 2022 a major landslide occurred at a construction site at Clementi in Singapore, blocking a major drainage channel<\/p>\n","protected":false},"author":22,"featured_media":41528,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[469,959,314,30701,11658],"class_list":["post-41525","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-landslide-report","tag-featured","tag-landslide-report","tag-se-asia","tag-singapore","tag-urban-landslide"],"_links":{"self":[{"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/posts\/41525","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=41525"}],"version-history":[{"count":0,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/posts\/41525\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/media\/41528"}],"wp:attachment":[{"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/media?parent=41525"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/categories?post=41525"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/tags?post=41525"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}