Alessandri was a very close second with Therefore, the incumbent president, Eduardo Frei Montalvawas ineligible as a candidate. Frei would then be eligible to run. Congress then decided on Allende.
Geological background[ edit ] Seismic hazard near the epicentre In the first eighty years of European settlement in Christchurch —four earthquakes caused significant damage, the last of these centred at Motunau on the North Canterbury coast in The study also highlighted the dangers of soil liquefaction of the alluvial sediments underlying the city, and the likelihood of significant damage to water, sewer and power supply services.
The closest faults to Christchurch capable of producing powerful earthquakes occur in the Rangiora - Cust area, near Hororataand near Darfield. On 8 Septembera large 5. On 26 DecemberBoxing Daya swarm of more than 32 shallow aftershocks,  many centred directly under the city,  occurred throughout the day, beginning with a 4.
The largest of these, the "Boxing Day aftershock", with a magnitude of 4. It caused further damage to at least 20 buildings, the closure of central Christchurch,  and cut power to more than 40, residents for some time.
The shock caused some minor damage and was felt as far away as the West Coast and Oamaru. Seismologists regard it as an aftershock of the earthquake. Many buildings collapsed or were significantly damaged in the quake, among them Christchurch's iconic ChristChurch Cathedral.
As of 1 Junepeople had been confirmed dead. The shock was felt widely in the South Island, with reports from as far south as Dunedin and as far north as Nelson.
It was the sixth-largest aftershock since the magnitude 7. June Christchurch earthquake Canterbury aftershocks A magnitude 6. It was preceded by a magnitude 5. The earthquake injured a total of 46 people, while many others were evacuated from the city centre.
Halswell New World reported that more stock had fallen from shelves in this shake than in the 22 February and 13 June quakes. The first Stage-1 report  was published on 21 October The report briefly describes the mechanics of the earthquake, underlying geology, residential land damage assessment, reconstruction considerations, land and building reinstatement, and remediation options.
The second Stage-2 report  was published on 1 December It divides the quake-affected areas into three zones, and outlines the remediation plans for these areas. Casualties, damage, and other effects[ edit ] Most of the damage was in the area surrounding the epicentre, including the city of ChristchurchNew Zealand's second-largest urban area with a population ofOne person died of a heart attack suffered during the quake, but doctors could not determine whether the quake was the cause.
Details of this damage is listed in the article on that aftershock. The insurance companies themselves had limited or no exposure, having offloaded most of their risk to reinsurance companies. The water supply at Rolleston, located to the southwest of Christchurch, was contaminated.
Power to up to 75 percent of the city was disrupted. The repair of electricity was estimated to be more difficult in the rural areas.Objective: To find if Earth has always looked the same and to find out what continental drift means. Resource 1 - Introductory PowerPoint* Resource 2 - Plates Puzzle Instructions and Answers Task 1 - Watch the first YouTube video clip below and ask students for their feedback on what the theme of the film is.
Task 2 - Use resource 1 to . Chilean coup d'état; Part of the history of Chile, Operation Condor, and the Cold War: The bombing of La Moneda on 11 September by the Chilean Armed Forces. The attached case study provides a short overview of a huge, Case Study: Canterbury Earthquake Procurement Support3 Case Study.
4 Case Study: Canterbury Earthquake Procurement Support Following the 26 September earthquake, the MED was asked to provide a full-time. earthquake case studies in a ledc medc copy. STUDY ON MASS IRREGULARITY OF HIGH RISE BUILDINGS Darshan D1, Shruthi H K2, 1MTech student, dept of civil Engineering, EWIT, Bangalore, Karnataka, India terremoto chile Uploaded by.
The Illapel earthquake, central Chile: A type case for a characteristic earthquake? Santiago de Chile, Chile; Search for more papers by this author.
B. Schurr, Deutsches GeoForschungsZentrum GFZ, Potsdam, Germany; Search for more papers by this author A Review of Source Models of the Illapel, Chile Earthquake and Insights from. The earthquake wracked the earth with a magnitude of , which was measured according to the moment magnitude scale.
According to the National Geographic, this was the fifth strongest earthquake to ever have been recorded (Than, ).