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This development of Africa and Asia as peripheral continents allowed for new cores like the United States and Germany to improve their core status, rising higher within the world system. [ 9 ] Throughout this time period was a constant shift within core regions from a combination of agriculture and industry to solely industrial enterprise. [ 9 ]
Core-and-veneer, brick and rubble, wall and rubble, ashlar and rubble, and emplekton all refer to a building technique where two parallel walls are constructed and the core between them is filled with rubble or other infill, creating one thick wall. [1] Originally, and in later poorly constructed walls, the rubble was not consolidated.
The main house of the Groot Constantia vineyard near Cape Town. Cape Dutch architecture is an architectural style found mostly in the Western Cape of South Africa, but modern examples of the style have also been exported as far afield as Western Australia and New Zealand, typically on wine estates.
The wall is an earth gravity type. The dam wall contains 19.8 million cubic metres (700 × 10 ^ 6 cu ft) of material making it the largest dam wall in South Africa with regard to volume. The reservoir is impounded by two walls. The second wall is 600 metres (2,000 ft) long and contains 1.04 million cubic metres (37 × 10 ^ 6 cu ft) of material.
In architecture, an engaged column is a column embedded in a wall and partly projecting from the surface of the wall, sometimes defined as semi or three-quarter detached. Engaged columns are rarely found in classical Greek architecture, and then only in exceptional cases, but in Roman architecture they exist in abundance, most commonly embedded ...
Slurry wall design is undertaken based on bending moment and shear envelope obtained from the stress analysis. In the design of such underground walls, width of the unit is considered as one meter, and the wall is analyzed under plane strain condition. Since the length-to-width ratio of excavations is generally large, plane strain conditions ...
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The site consists of four main "Ohingni" (i.e. settlements) surrounded by walls with low entrances, the walls were built by stacking irregularly-shaped stones without the use of any mortar, the result being an interlocked wall with immense stability similar to walls of Great Zimbabwe 3600 kilometers to the south of the settlement.