Sitework and Layout, Foundation, Concrete Flashcards

1
Q

minimum required distance from every structure to the property lines established by a zoning ordinance

A

Setback

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2
Q

legally defined and recorded boundaries of a parcel of land

A

Property Line

Transfer Certificate of Title (TCT)

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3
Q

process of transferring the initial key points of an architectural design onto the site

A

Layout

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4
Q

used on site to establish where the land is

A

Batter Boards

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5
Q

fixed, static loads made up of the building’s own structure, skin, equipment, and other fixed elements

A

Dead Loads

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6
Q

Moving or transient loads (occupants, furnishing, rain, snow and ice)

A

Live Loads

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7
Q

lowest division of a building, designed to support and anchor the superstructure and transmit its loads directly to the earth

A

Foundation

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8
Q

part of the foundation bearing directly upon the supporting soil

A

Footing

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9
Q

Resists tension

A

Steel

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10
Q

Resists compression

A

Concrete

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11
Q

refers to how strong the soil is

A

Soil Bearing Capacity

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12
Q

Foundation used when good soil condition exists

A

Shallow Foundations

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13
Q

single spread footing supporting a freestanding column or pier

A

Isolated Footing

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14
Q

reinforced concrete footing extended to support a row of columns

A

Continuous Footing

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15
Q

continuous spread footing of a foundation wall

A

Strip Footing

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16
Q

reinforced concrete footing for a perimeter column or foundation wall extended to support an interior column load

A

Combined Footing

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17
Q

thick, slab-like footing of reinforced concrete supporting a number of columns or an entire building

A

Mat Footing

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18
Q

a mat foundation reinforced by a grid of ribs above or below the slab

A

Ribbed Mat

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19
Q

used when soil underlying a shallow foundation is unstable or too soft

A

Deep Foundation

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20
Q

“drilled pier”

hole is drilled or dug (augering) through inadequate soil and then filled w/ concrete

A

Caisson Foundations

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21
Q

Driven into place instead of being drilled or poured

piles are driven closely together in clusters

A

Pile Foundations

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22
Q

a proportioned mixture of cement + aggregate + water

A

Concrete

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23
Q

powder mat’l w/c when combined w/ water possesses adhesive and cohesive properties

binder that hardens in place

A

Cement

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24
Q

inert granular mat’l such as sand and gravel w/c when mix w/ cement and water result in concrete

A

Aggregates

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25
Q

combines w/ cement to form a paste, w/c coats and surround the inert particles of aggregates and upon hardening, binds the entire mass together

A

Water

26
Q

hardening of concrete

A

Setting

27
Q

when mixed w/ water and a fine aggregate (less than 6mm)

A

mortar, stucco, or cement plaster

28
Q

when mixed w/ water, fine aggregate and a large aggregate (more than 6mm)

A

Concrete

29
Q

when w/o reinforcement (concrete)

A

Plain/Mass Concrete

30
Q

concrete in w/c steel reinforcement is embedded

act together in resisting forces

A

Reinforced Concrete

31
Q

made by calcination of limestone

added to cement to make it easier to work with

A

Lime

32
Q

source of the word plaster

A

Gypsum

33
Q

first developed by the Romans

mix of slaked lime w/ ____ (volcanic ash) w/c hardened under water

A

Pozzolana Cement

34
Q

Patented Portland Cement

A

John Aspdin. 1824

35
Q

Type of Portland Cement: general purpose

A

Type I: Normal

36
Q

Type of Portland Cement: moderate resistance to sulfate attack; used in large piers and heavy abutments; used in structures in contact w/ ground water

A

Type II: Modified Portland Cement

37
Q

Type of Portland Cement: high strength at early periods; for cold weather construction

A

Type III: High Early Strength Cement

38
Q

Type of Portland Cement: generates less heat of hydration; for massive structures (large gravity dams)

A

Type IV: Low-heat Cement

39
Q

Type of Portland Cement: for high sulfate resistant attack

A

Type V: Sulfate Resistant Cement

40
Q

Type of Portland Cement:manufactured using raw materials; decorative

A

White Portland Cement

41
Q

Type of Portland Cement: introduces minute air bubbles to make it resistant to freexing

A

Air-entraining Portland Cement

42
Q

Aggregate smaller than 6mm (sand)

A

Fine Aggregate

43
Q

Aggregate larger than 6mm (Gravel)

A

Coarse Aggregate

44
Q

Water-cement ratio

A

smaller amt of water = stronger concrete

45
Q

substances added to a concrete mix to alter or enhance a specific property

A

Admixtures

46
Q

minute air bubbles in the concrete mix to increase resistance to freezing

A

Air-Entraining Agents

47
Q

to speed up the setting time of concrete

A

Accelerators

48
Q

slows down the setting of a concrete mix

A

Retarders

49
Q

reduces water requirements of concrete

“plasticizers”

A

Reducers

50
Q

reduces the capillary attraction of the voids in the concrete and decreases water absorption (like sahara)

A

Integral Waterproofing compound

51
Q

used to give color to concrete

A

Colored pigments

52
Q

is strong in handling compression forces, but very week against tension

durable, fireproof, little maintenance

A

Concrete

53
Q

strong in handling both compression and tensile forces

expensive, needs fire proofing & maintenance against rust

A

Steel

54
Q

strength of a concrete mix is affected by how much water is added

is the amount of water used per bag of cement

A

Water-Cement Ratio

55
Q

average amount of water added to concrete mix for ordinary job conditions

A

6.5 Gallons

56
Q

Proper proportioning of Cement: __ cement: __ sand: __ gravel + ____ (each part = 1 cubic foot)

A

1 cement, 2 sand, 4 gravel + Water

57
Q

1 cement : 1.5 sand : 3 gravel

concrete under water, retaining walls

A

Class AA

58
Q

1 cement : 2 sand : 4 gravel

suspended slabs, beams, columns, arches, stairs, walls of 4” thk

A

Class A

59
Q

1 cement : 2.5 sand : 5 gravel

walls thicker than 4”, footings, steps, reinforced concrete slabs on fill

A

Class B

60
Q

1 cement : 3 sand : 6 gravel

concrete plant boxes, and any non-critical concrete structures

A

Class C

61
Q

1 cement : 3.5 sand : 7 gravel

for mass concrete works

A

Class D

62
Q

Site –> _____ –> _____ –> _____ –> _____ –> _____ –> Load

A

Site, Foundation, Columns/Post, Girders/Beams, Joists/Beams, Floor, Load