{"id":8001,"date":"2024-04-15T02:53:35","date_gmt":"2024-04-15T02:53:35","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=8001"},"modified":"2024-04-15T02:53:35","modified_gmt":"2024-04-15T02:53:35","slug":"the-walls-which-are-necessary-on-the-hill-side-of-roadway-where-earth-has-to-be-retained-from-slipping-is-known-as-a-retaining-wall-b-breast-wall-c-parapet-wall-d-none-of-the-above","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/the-walls-which-are-necessary-on-the-hill-side-of-roadway-where-earth-has-to-be-retained-from-slipping-is-known-as-a-retaining-wall-b-breast-wall-c-parapet-wall-d-none-of-the-above\/","title":{"rendered":"The walls which are necessary on the hill side of roadway where earth has to be retained from slipping is known as A. retaining wall B. breast wall C. parapet wall D. none of the above"},"content":{"rendered":"

[amp_mcq option1=”retaining wall” option2=”breast wall” option3=”parapet wall” option4=”none of the above” correct=”option1″]<\/p>\n

The correct answer is A. retaining wall.<\/p>\n

A retaining wall is a structure that is used to hold back soil or other materials from sliding down a slope. They are often used in construction projects, such as when building a road or a house on a hillside. Retaining walls can be made of a variety of materials, including concrete, stone, and brick.<\/p>\n

A breast wall is a type of retaining wall that is built against a slope to prevent the soil from sliding down. It is typically shorter than a retaining wall and is not as heavily loaded. Breast walls are often used in landscaping projects to create terraces or to support retaining walls.<\/p>\n

A parapet wall is a low wall that is built along the edge of a roof or other elevated surface to prevent people or objects from falling off. Parapet walls are typically made of concrete or stone and are often topped with a railing.<\/p>\n

None of the above is not the correct answer.<\/p>\n","protected":false},"excerpt":{"rendered":"

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