
Civil war-Day 18-Oct 14-LSGD-Floors&Roofs
Flashcard
•
Professional Development
•
1st - 5th Grade
•
Practice Problem
•
Hard
WINCENTRE CLASSES
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10 questions
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1.
FLASHCARD QUESTION
Front
The flooring slab is directly supported on columns without the agency of beams or girders, is known as
Back
Both A & B
Answer explanation
A slab directly resting on columns without beams is called a Flat slab or Beamless slab.
2.
FLASHCARD QUESTION
Front
What is the maximum span suitable for a single joist timber floor?
Back
3.6 m
Answer explanation
Single joist timber floors are suitable for short spans up to about 3.6 m.
3.
FLASHCARD QUESTION
Front
Double joists timber floors are used for the span of:
Back
4.5 to 7 m
Answer explanation
Double joist timber floors are used for spans of 4.5 m to 7 m.
4.
FLASHCARD QUESTION
Front
Which type of flooring is noise-proof and preferred in libraries, theaters, and broadcasting stations?
Back
Cork
Answer explanation
Cork flooring absorbs sound effectively and is used in libraries and studios.
5.
FLASHCARD QUESTION
Front
Jack arch floors are...
Back
Composite floors
Answer explanation
Jack arch floors are composite structures with brick arches supported on steel joists.
6.
FLASHCARD QUESTION
Front
Truss similar to a mansard truss, except that the top is finished flat with a gentle slope to one side.
Back
Truncated truss
Answer explanation
A truncated truss resembles a mansard truss but has a flat, gently sloping top.
7.
FLASHCARD QUESTION
Front
The triangular upper part of a wall formed at the end of a pitched roof is known as
Back
Gable
Answer explanation
The gable is the triangular upper portion of a wall at the end of a pitched roof.
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