What caused the Portuguese Bend landslide?

The primary problem in Portuguese Bend is the lack of drainage in Portuguese Canyon, which cuts across the landslide area.

What triggered Portuguese Bend?

In this episode of Coastal Heritage, we rewind the clock to the 1950s when a small enclave of private beach homes, known as The Portuguese Bend Beach Club, experienced a major landslide triggered by adjacent roadwork and destroyed dozens of homes and amenities.

How was the Portuguese Bend formed?

The Portuguese Bend landslide represents a reactivation of movement of the eastern part of a complex of prehistoric landslides occupying an area of approximately two square miles. This latest episode of movement began in 1956, presumably in response to placement of fill during a road construction project.

What was the Portuguese Bend?

The Portuguese Bend landslide, in coastal southern California, is an active, slow-moving mass of blocks and debris that extends from the shoreline to moderate altitudes along part of the southerly margin of the Palos Verdes Hills.

What strategy stabilized the Portuguese Bend landslide?

What strategy stabilized the Portuguese Bend landslide? Water drainage.

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Who owns Portuguese Bend?

The owners include Luis and Brenda Navarro, who co-own two Lola’s Mexican Cuisine locations and The Social List in Long Beach, with Simon Haxton, a master distiller who has a degree in aerospace engineering, and Jim Leatherman and Josh Johnson, founders of the Long Beach-based Broken Homme Footwear and the clothing …

Is the Big W still there?

Finally, the park which is the home of the ‘Big W’ is revealed to have been filmed at Portuguese Point, a private park on the Rancho Palos Verdes coastline, southwest of Los Angeles. There is a distinctive chapel there also used often as a filming location, for instance, the wedding scene that concludes INNERSPACE.

Could an earthquake cause mass wasting?

Mass wasting is defined as the large movement of rock, soil and debris downward due to the force of gravity. … Earthquakes can also play a role in mass wasting due to the violent shaking they cause.

Is it possible that the 1956 Portuguese Bend landslide was triggered entirely by natural causes?

Is it possible that the 1956 Portuguese Bend Landslide was triggered entirely by natural causes? Yes, it is possible that the 1956 Portuguese Bend landslide was triggered entirely by natural causes. This is because the area has been known historically to be very susceptible to landslides.

What does the occurrence of a mass wasting event depend upon?

Ultimately, this comes down to the dynamics of two factors: gravity and steepness of slope. … There are several factors that influence mass wasting, but ultimately it is a battle between friction and gravity. If the friction on a rock is stronger than gravity for a particular slope, the rock material will likely stay.

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What was most likely responsible for the slow slide of the Portuguese Bend on the Palos Verdes Peninsula?

The land between Palos Verdes Drive South and the ocean bluffs has been most affected by the erosion caused by the waves. Recent measurements show that parts of this area are now moving toward the ocean at a relatively fast clip–14 feet a year.

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