Building Technology Quiz: Roof Beams and Tiles

Questions and Answers

What is the purpose of a keeper in a door frame?

To latch the door when closed (correct)

To secure the door knob in place

To provide decorative appeal to the door

To hold the door in an open position

Which paint material is suitable for wood surfaces?

Aluminum oxide

Polyurethane

Acrylic latex

Zinc chromate (correct)

What is the purpose of sheet piling in construction?

To insulate against temperature variations

To increase the aesthetic value of a building

To stabilize the foundation by preventing soil movement (correct)

To support roofing structures against wind

Which type of concrete mix is standard for creating beams and columns?

Standard concrete mix AA Signup and view all the answers

What feature characterizes a Dutch door?

Consists of two separate leaves that can operate independently Signup and view all the answers

What is reinforced concrete often used for in tall buildings?

To support structural loads Signup and view all the answers

Which roofing material is noted for having good vapor barrier properties?

Aluminum foil sheets Signup and view all the answers

What is a major advantage of using asbestos-cement shingles?

They are light and have low water absorptive capacity Signup and view all the answers

What is a composite column designed to do?

Support part of the load through a core structure Signup and view all the answers

What are batter boards primarily used for in construction?

To assist in accurate layout of excavation lines Signup and view all the answers

What type of rafter is laid diagonally from the corners to the ridge?

Hip rafter Signup and view all the answers

Which feature does a torsion refer to in construction?

A twisting force Signup and view all the answers

What distinguishes Flemish bond in bricklaying?

It features alternating headers and stretchers in each course. Signup and view all the answers

What are spirit levels used for in construction?

To accurately check vertical and horizontal lines Signup and view all the answers

What defines a load-bearing wall?

A wall that supports weight from above including its own Signup and view all the answers

Which of the following best describes a miter box?

A device for guiding cuts to create miter joints Signup and view all the answers

What is the primary purpose of a control joint in masonry walls?

To accommodate movement and reduce restraint Signup and view all the answers

What does the term 'adiabatic curing' refer to in concrete construction?

Curing that maintains constant temperature without heat gain or loss Signup and view all the answers

What is a key feature of vinyl tiles?

They are made primarily from polyvinyl chloride Signup and view all the answers

Which material is associated with high-temperature construction?

Fire bricks Signup and view all the answers

What is the main purpose of stirrups in concrete structures?

To resist shear and diagonal stresses Signup and view all the answers

What does a 'skylight' refer to in architectural design?

An opening in the roof for natural light Signup and view all the answers

Which of the following best describes the function of a stud in framing systems?

To act as a vertical support element Signup and view all the answers

What does the term 'creep' refer to in materials science?

The permanent deformation of materials under sustained load Signup and view all the answers

What is a dead bolt commonly characterized by?

Activation only with a key or thumb-turn Signup and view all the answers

Which material is known for its high compressive strength but low tensile strength?

Cast iron Signup and view all the answers

Which roofing tile is shaped like an 'S' when laid on its side?

Pantile Signup and view all the answers

What framing system involves a continuous setup of studs extending to the roof?

Balloon framing Signup and view all the answers

Which of these components supports the exterior walls of a superstructure?

Grade beam Signup and view all the answers

What is the purpose of damproofing materials?

Preventing water infiltration Signup and view all the answers

What is a characteristic feature of a shear wall?

Resists lateral forces parallel to the wall Signup and view all the answers

Which type of window or door features two panes of glass with a sealed air space?

Double glass window Signup and view all the answers

What is the primary purpose of a baluster in stair railings?

Provides safety and support in railings Signup and view all the answers

Which of the following describes a one-way slab?

Ratio of short span to long span is less than 0.50 Signup and view all the answers

Which roofing technique is characterized by tiles laid in a semi-cylindrical shape?

Mission tile roofing Signup and view all the answers

What is the purpose of using groove cuts in boards or panels?

To connect with other boards Signup and view all the answers

What type of finish is achieved by flinging plaster onto a wall?

Tryolean finish Signup and view all the answers

Study Notes

Building Technology Key Terms

Cross Tee: Short metal "T" beam used in suspended ceiling systems; bridges spaces between main beams.
Pantile: Roofing tile shaped like an "S" laid on its side.
Mission Tile: Clay roofing tile, semi-cylindrical, laid with units alternating convex sides up and down.
Dado: Groove cut into a board for receiving the edge of a connecting board.
Foundation Wall: Permanent retaining wall of the structure below grade, critical for stability.
Grade Beam: Part of the foundation supporting exterior walls, rests on column footing.
Damproofing: Waterproofing material, black and tar-like, applied on exterior foundation walls.
Balloon Framing: Framing technique with continuous studs extending to the roof, supporting second floor joints.
Western Framing: Framing method where floor joists rest on top plates of the lower storey, bearing walls rest on subfloors.
Dead Bolt: A security lock for entry doors, activated by a key or thumb turn.
Tyrolean Finish: Rough plaster finish achieved by flinging plaster onto surfaces with a hand-operated machine.
Chord: Principal truss member extending from one end to the other, primarily resists bending.
Alloy: Composition of two or more metals fused to acquire desired properties.
Backset: Horizontal distance from the lock face to the knob or cylinder center.
Baluster: Vertical members in railings, positioned between top and bottom rails.
Cast Iron: Iron alloy that includes carbon and silicon; high compressive strength but low tensile strength.
Nickel Steel: Ferrous metal resistant to abrasion, commonly used in heavy digging tools.
Wrought Iron: Commercially pure iron, fibrous nature, known for corrosion resistance and ductility.
Double Glass: Window or door with two glass panes, creating a sealed air space between them.
Fortification: Refers to the wall of Intramuros in historical contexts.
Hybrid Girder: Special plate girder made of tees, angles, and multiple webs.
Cantilever Beam: Beam extending beyond its supporting structure, supported only on one end.
Shear Wall: Wall designed to resist lateral forces parallel to its surface.
Gluing/Pasting: Modern method of installing wood parquet on wooden sub-flooring.
Standard Window Sill Height: 0.90 meters for office rooms on upper floors.
Acoustic Board Dimensions: 24” x 48” x ½” aluminum boards typically used.
Eaves: Horizontal exterior roof overhang providing protection.
Post-Tensioning: Structural method allowing for longer spans and intervals of columns.
Building Paper Sheathing: Minimizes humidification and condensation in exterior walls.
Area Wells: Barriers around basement windows, typically corrugated metal or concrete.
One-Way Slab: Slab design where short span to long span ratio is less than 0.50.
Felt: Tar paper used in construction, particularly in moisture control.
Serpentine: Building stone of igneous origin, composed of quartz, hornblende, and mica.
English Bond: Brick bond with alternating courses of headers and stretchers.
Running Bond: Brick bond composed entirely of stretchers.
Common Bond/American Bond: Variation of running bond with regular intervals of headers.
Flemish Bond: Brick bond alternating headers and stretchers in each course.
Stripping: Removal of concrete forms from cured concrete.
Heel Cut: Notch in rafter ends allowing proper fit on walls.
Soil Bearing Pressure: Geological condition informing foundation sizing and type.
Aluminum Foil Sheets: Effective vapor barrier in residential roofing systems.
Reinforced Concrete and High-Grade Steel: Chief materials for construction of tall buildings.
Asbestos-Cement Shingles: Lightweight materials with low moisture absorption, used in siding.
Door Jamb: Finished frame surrounding a door serving as a structural entryway.
Knob Bolt: Door lock with spring and dead bolt controlled by knob or key.
Dutch Door: Door consisting of two leaves that can operate independently.
Torsion: Twisting force applied to a structure.
Honey Combs: Concrete appearance with visible rocks and voids, specifically around foundation windows.
Sheet Piling: Barrier to prevent soil movement, stabilizing foundations.
Wood Siding: Describes a building's exterior reference to stone-cut appearance.
AA Concrete Mix: Standard mix for key structural elements including beams and columns.
Split-Ring Connectors: Used for truss chord splicing.
Clamp Nail: Fastener for holding mitered joints together.
Weathered Mortar Joints: Most waterproofed type for wall integrity.
Hip Rafter: Diagonal rafters stretching from corners to the ridge.
Batter Boards: Horizontal boards aiding in accurate layouts during foundation work.
Composite Column: Concrete core reinforced with steel or cast-iron for structural support.
Spirit Level: Tool for ensuring vertical and horizontal alignment.
Space Frame: A three-dimensional structural system without bearing walls; a complete unit.
Keeper: Metal latch plate in door frame for doorknob engagement.
Zinc Chromate: Recommended paint for wood surfaces.
Corrugated G.I. Roofing Sheets: Coating material for weather resistance.
Carriage: Structural support for stair steps.
Channel: Structural steel shape with unsymmetrical balance.
Span: Distance between two structural supports.
Miter Box: Device guiding saw for creating mitered joints.
Plastic Hose with Water: Tool for establishing a horizontal level during construction.
Suspended R.C. Slab Thickness: Minimum required thickness of 100 mm for structural integrity.
Board Foot Measurement: Total volume for lumber calculated in board feet.
Common Flemish Bond Identification: Requires identification among types of brick bonds.
Boysen Xyladecor: A product relating to paint and finishing materials.
Load Bearing Wall: Structurally supports upper weight in addition to its own.
Effective Length: Measures distance between inflection points in a column under stress.
Volume: Amount of space represented in cubic units.
Stirrups: Bent rods resisting shear and diagonal stresses in concrete structures.
Cement Importance: Critical component determining concrete strength.
Gypsum Board: Alternate term for plaster board used in construction.
Facade: The face or front of a building, important in architectural design.
Skylight: Opening in a roof designed for natural light admission.
Soft Wood: Wood sourced from coniferous trees with needle-like leaves.
Fire Brick: Special brick designed to withstand high temperatures.
Sleeper: Hardwood strips laid over concrete for flooring support.
Stud: Vertical structural member in walls or partitions.
Adiabetic Curing: Curing process that avoids heat gain or loss during the curing period.
Vinyl Tile: Floor tile made predominantly of polyvinyl chloride.
Creep: Permanent deformation of material under sustained load.
Riser: Vertical face of a stair step.
Plough: Groove cut in wood parallel to the grain.
Post Tensioning: Method involving stressing of unbonded tendons post-cure.
Ashlar Brick: Brick whose face is hacked to mimic roughly cut stone.
Perforated Tape: Used for finishing joints in gypsum board installation.
Control Joint: Allows masonry wall movement management.
Hopper Window Sash: Hinged window opening inward from the bottom.
Parquet: Inlaid wood flooring with geometric patterns.
Wrought Iron Lag Screw: Common fastener used frequently in structural bracing.

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Description

Test your knowledge on building technology with a focus on suspended ceiling systems and various roofing tiles. This quiz will cover the types and characteristics of metal beams and roofing tiles like cross tees, pantiles, and mission tiles. Challenge yourself and learn more about these essential components in construction!