BC Ch. 10 Matching

Questions and Answers

Match the following terms with their definitions:

Coping = The masonry cap on top of a wall. Cornice = A projecting decorative ledge at the top of a masonry wall. Course = A horizontal line of masonry. Fireproof = Material applied to structural elements that provides increased fire resistance.

Match the following types of walls with their characteristics:

Cavity wall = Hollow wall in which wythes are tied together. Composite wall = Wall made of two different masonry materials. Cantilever wall = Freestanding wall acting like a cantilever beam. Cross wall = Wall set at a right angle to another wall.

Match the construction materials with their descriptions:

Concrete masonry unit = Precast hollow or solid structural block. Cast-in-place concrete = Concrete molded in the location where it remains. Concrete topping = Concrete placed over wood floors for fire resistance. Adobe = Sun-dried clay units of varying sizes.

Match the following architectural elements with their purposes:

Flying buttress = Resists the outward thrust of the roof. Dog iron = Connects girders and imparts lateral stability. Arched truss = Truss with an arched upper chord. Header or bond course = Bricks laid so the end is visible. Signup and view all the answers

Match the following architectural features with their locations:

Ashlar masonry = Stone cut in rectangular units. Cockloft = Void space between the top floor ceiling and the roof. Fire limits = Code provisions limiting fire extension. Fireproof = Applied to structural elements for fire resistance. Signup and view all the answers

Match the following terms with their construction contexts:

Concrete topping = Provides sanitary flooring. Coping = Used on the top of walls. Cornice = Functioning as decoration at the wall's top. Cantilever wall = Subject to lateral loads such as wind. Signup and view all the answers

Match the masonry types with their specific characteristics:

Concrete masonry unit = Also known as cinder block. Composite wall = Designed to react as one unit under load. Cavity wall = Tied together with steel ties. Adobe = Molded, sun-dried clay units. Signup and view all the answers

Match the following construction-related terms with appropriate descriptions:

Fireproof = Material that serves no structural function. Concrete topping = Molded concrete over wood floors for fire resistance. Flying buttress = Masonry pier distant from the wall. Cross wall = Provides bracing to other walls. Signup and view all the answers

Match the following construction terms with their definitions:

Hollow masonry wall = Two connected wythes of masonry with an air space in between. Mezzanine = A low-ceilinged story located between two main stories. Rubble masonry wall = A wall composed of an inner and outer wythe of coursed masonry. Party wall = A structural wall that is common to two buildings. Signup and view all the answers

Match the following types of masonry with their characteristics:

Unreinforced masonry = Ordinary masonry walls are not reinforced. Solid masonry walls = Masonry units laid contiguously with the joints filled with mortar. Rubble masonry = Rough stones of irregular shapes and sizes used in construction. Veneer wall = A wall with a masonry facing not bonded but attached to another wall. Signup and view all the answers

Match the following construction components with their purposes:

Joist hangers = Used to support an individual joist against a beam. Pintle = Transfers loads of columns on upper floors. Transom = A window above a corridor doorway for ventilation. Masonry wire truss = Embedded into the mortar to provide additional support. Signup and view all the answers

Match the following building types with their historical context:

Tenement = Multistory working-class apartment building from the 1800s. Strip mall = Modern one-story retail occupancy building. Type III construction = Ordinary construction using noncombustible exterior. Light well = Small court for admitting daylight into interior spaces. Signup and view all the answers

Match the following structural elements to their descriptions:

Stretcher course = Bricks laid so that the long side is visible. Masonry column = Bracing incorporated into unstable masonry walls. Parging = Application of mortar to the backing material. Tied arch = An arch tied together with a steel tension rod. Signup and view all the answers

Match the following types of walls with their definitions:

Ordinary construction = Noncombustible exterior walls with combustible interiors. Wythe = A single continuous vertical wall of bricks. Light well = Court placed in large buildings to admit daylight. Terra-cotta tile = Tile made of clay and fine sand fired in a kiln. Signup and view all the answers

Match the following construction materials with their applications:

Rubber masonry = Used in rough wall and foundation construction. Masonry wire truss = Provides structural reinforcement in masonry. Veneer wall = Used for aesthetic facing of a structural wall. Joist hangers = Supports floor joists in construction. Signup and view all the answers

Match the following masonry types with their features:

Solid masonry walls = Units laid closely with filled joints. Hollow masonry wall = Includes an air space between wythes. Rubble masonry wall = Filled with random masonry mixed with mortar. Unreinforced masonry = No lateral movement resistance. Signup and view all the answers

Study Notes

Building Materials and Construction Concepts

Adobe: Large, sun-dried clay units, molded in various sizes, commonly used in construction.
Arched Truss: A truss consisting of an arched upper chord and a straight bottom chord, featuring vertical hangers for support.
Ashlar Masonry: Rectangular stone units meticulously cut for uniformity and precision in construction.
Cantilever Wall: A freestanding wall not secured at the top, acting like a cantilever beam to withstand lateral loads such as wind.
Cast-in-Place Concrete: Concrete that is poured and molded at the location it will occupy, available in plain, reinforced, and post-tensioned forms.

Wall Structures and Designs

Cavity Wall: A hollow wall where outer and inner wythes are securely tied together with steel or masonry trusses for stability.
Composite Wall: Wall constructed with two different masonry materials, like brick and concrete block, designed to function collaboratively under loads.
Concrete Masonry Unit (CMU): Precast blocks that are either hollow or solid, often known as cinder blocks.
Concrete Topping: A layer of concrete applied over wooden floors for enhanced fire resistance or to create sanitary surfaces.
Coping: The finishing masonry cap on top of a wall, serving both functional and aesthetic purposes.
Cornice: A decorative ledge that projects from the top of a masonry wall, adding visual interest.
Course: A horizontal row of masonry units, critical for structural layering.

Architectural Features and Stability Elements

Cross Wall: A wall that intersects at a right angle to provide lateral stability by bracing neighboring walls.
Dog Iron: Connective piece resembling a staple, enhancing the lateral stability of girders.
Fire Limits: Historical building codes requiring non-combustible exterior masonry walls to inhibit fire spread.
Fireproof: Material added to structural elements to boost fire resistance but does not contribute structurally.
Flying Buttress: An exterior masonry support that transfers the roof's outward thrust to a distant pier, stabilizing the structure.
Header or Bond Course: Bricks arranged so the ends are exposed, contributing to the wall's strength and design.

Specialized Construction Types

Hollow Masonry Wall: Comprises two connected masonry wythes with an air gap for insulation or drainage.
Joist Hangers: Metal supports that secure individual joists to beams or girders for structural integrity.
Light Well: Small open court seen in larger buildings designed to bring natural light to dark areas.
Masonry Column: Acts as bracing within unstable masonry walls, also known as a pier, buttress, or pilaster.

Other Important Terms and Concepts

Masonry Wire Truss: A wire structure embedded within mortar to replace the need for a traditional header course, enhancing stability.
Mezzanine: An intermediate floor level situated between two main stories, often with a balcony-like projection.
Ordinary Construction: Buildings featuring noncombustible exterior walls paired with combustible interior elements.
Parging (Pargetting): Applying mortar to surfaces to enhance appearance or securing facing materials in wall construction.
Party Wall: A structurally shared wall between two adjacent buildings, providing necessary support for both.
Pintle: A metal component for transferring loads from upper stories down through beams to lower columns.
Rubble Masonry: Construction using rough, irregular stones, typically in a non-coursed manner for walls and foundations.

Wall Composition and Structural Materials

Rubble Masonry Wall: Consists of two wythe layers of masonry with random fill material for stability, though vulnerable to lateral forces.
Solid Masonry Walls: Comprised of contiguous masonry units with filled mortar joints, known for durability.
Stretcher Course: Bricks laid with the long face exposed, an essential part of traditional wall building.
Strip Mall: A modern single-story retail building featuring a lightweight roof structure with either concrete block or steel framing.
Tenement: Multistory apartments for lower-income families, common in the late 1800s to early 1900s, often lacking adequate fire safety measures.
Terra-Cotta Tile: Made from clay and fine sand, these tiles are fired in kilns for durability.
Tied Arch: Utilizes a steel tension rod to bind the arch ends, negating the need for masonry support.
Transom: A vent above a doorway, allowing air transfer between a corridor and an individual room.
Type III Construction: Designation indicating ordinary construction practices.
Unreinforced Masonry: Walls lacking reinforcement, making them susceptible to lateral shifts.
Veneer Wall: A masonry-facing wall attached to another structure, creating an integrated appearance without bonding.
Wythe: A single vertical stack of masonry units, one unit thick, that contributes to the wall's overall structure.

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Description

Test your knowledge on various construction materials and structural concepts. This quiz covers terms such as adobe, ashlar masonry, and different types of walls and concrete techniques. Perfect for architecture and civil engineering students!