PDF-Investigation of landslide and rockfall caused by Wenchuan earthquake

layer on the rock 2Classic examples of landslide and rockfall 21 Example 1 There are 7 huge scale landslides on the road about 1km from Hanwang to Qinping where is on AnGuan fault The middle on. (iii) Heavy and prolonged rainfall: Water is commonly the primary factor triggering a landslide. Slides often occur following intense rainfall, when storm water runoff saturates soils on steep slopes laser. . scanning. . system. . for. an . active. . landslide. in . Gresten. (Austria). . Canli, E.. 1. , Höfle, B.. 2. , Hämmerle, M.. 2. , . Thiebes. , B.. 1,3. , . Glade. , T.. 1. 1 . University . and Landslides. Earthquakes. http://youtu.be/cavq2HFBa-U. (National Geographic Video - 2:58). Shaking of the land when Earth’s plates move.. http://www.classzone.com/books/earth_science/terc/content/visualizations/es0804/es0804page01.cfm?chapter_no=visualization. InstituteInstituteof Geology and Mineral of Geology and Mineral ExplorationExploration(IGME) is the national geologigal survey of Greece (IGME) is the national geologigal survey of Greece and is the o a . closer look at the carnage. Madison river valley. Near the corner where Idaho, Montana, and Wyoming join together at west Yellowstone, there is a valley of lakes that to many is unknown. It consists of . Shanese Breitkreitz. 1906 San Francisco . Earthquake. The Great San Francisco Earthquake is also known as The Great Quake and Fire, and The Great Shake. .. The Great San Francisco Earthquake happened at 5:12 am on April the 18. Speaker. Laura . Castañón. . Jano. Directors. Daniel Castro Fresno. Elena Blanco Fernández. INTRODUCTION. What is a flexible barrier?. Posts. Interception. net. Upstream. cables. Energy. . dissipators. COASTAL ENVIRONMENTS. Factors Affecting the Coastline. WHY DID HOLBECK HALL FALL INTO THE SEA??. From the 3-5. th. of June 1993, the . Holbeck. Hall Hotel fell from a cliff in a landslide into the open ocean. Over 70 metres of the cliff was removed and over 1 million tonnes of dirt was involved in the landslide….. How did this happen??. Ryan terry . geography 1000 . e-portfolio fall 2015. What is a landslide? . Definition: The downward sliding of a relatively dry mass of earth and rock. (. Dictionary.com. ). The term landslide includes a wide range of ground movement such as rock falls, deep failure of slopes, and shallow debris flows.. Magnitude and Intensity: M. w. 6.0 & 5.8; MMI VI-VII. Date: May 20. th. and 29. th. 2012. Today’s Presentation:. A short lecture activity sequence designed to engage students in learning about EQ epicenter location . Landslides. . prevention & control. . Presented by. : . . Geologist Planet. . ROCK SHED NEW ZEA Land . CONTENTS. . . Introduction. Subject. :. . ABSTRACT KEYWORDS: seismic design, retrofit, fault rupture, isolation bearings INTRODUCTION At the Duzce station near the epicenter, a Peak recorded before the ground motion d due to its limitatio Project informationCountryChina BorrowerPeoples Republic of China Project NameWenchuan Earthquake Recovery and Reconstruction Project- Gansu part Project IDProject Implementing Agency PIA Gansu Long An earthquake is a motion of the ground surface.. According to A.N. . Strahler. and A.H. . Strahler. ,(1976), ‘An earthquake is a vibration or oscillation of the surface of the earth caused by a transient disturbance of the elastic or gravitational equilibrium of the rocks at or beneath the earth the surface’..