Joineries

Question 1

Used in very hasty construction for temporary framing lapping one piece over other, not a strong joint

Answer 1

Plain Joint (Lap Joint)

Question 1

Placing full thickness of wood directly against second piece; squared to be perpendicular to each other

Answer 1

Butt/ Square Joint (End Joint)

Question 2

Toe nailed

Answer 2

Butt/Square/End Joint

Question 3

Made when two pieces do not meet at right angle; nailed securely together

Answer 3

Oblique Joint

Question 4

Joint two pieces united for continuous piece, beveled, chamfered, notched

Answer 4

Scarf Joint

Question 5

Building wooden framework strength and rigidity are important

Answer 5

Mortise & Tenon

Question 6

Joint made by cutting half the thickness of wood from each piece; maintain level surface

Answer 6

Halved Joint

Question 7

Cutting shoulder or edge to receive other piece; window door and shelves

Answer 7

Rabbet Joint

Question 8

same to rabbet joint; groove made into right angle; nailed at end provide strength

Answer 8

Dado Joint

Question 9

Joint two pieces at corner at 45 degree secured by nails; finished joint should not be used where strength is not important,

Answer 9

Miter Joint

Question 10

joint for cabinet and furniture work, strong and durable, by cutting pin in shape of Dovetail

Answer 10

Dovetail Joint

Question 11

joint fitting one piece of molding at right angle to second piece; shiplapped and tongue & grooved

Answer 11

Coped Joint

Question 12

Short flat piece of lumber bolted nailed butting pieces to splice them together

Answer 12

Scab

Question 13

Wood or metal piece used to fasten together ends nails or bolts

Answer 13

Fish Plate

Question 14

Half lapped Scarf joint; reinforced fishplate used to resist tension

Answer 14

Square Splice

Question 15

connect pieces as strong as single timber of equivalent size

Answer 15

Splices

Question 16

Splice made by cutting half thickness required length and putting halved sections together

Answer 16

Halved Splice

Question 17

Splice for Compression

Answer 17

Halved Splice
Scabbed/Fish Splice

Question 18

Splice for Tension

Answer 18

Square Splice

Question 19

Modification of compression halved splice; extra notched to keep slipping combo scab/fish plate

Answer 19

Square Splice

Question 20

Piece of timber subjected to bending horizontal piece supporting weight; upper part: compression, lower half: tension

Answer 20

Scarfed Splice

Question 21

Splices for Bending

Answer 21

Scarfed Splice

Question 22

Ring shaped metal insert circular

Answer 22

Split Ring Connector

Question 23

Metal connectors used to provide added strength at bolted joints

Answer 23

Timber Connectors

Question 24

Used for heavy construction

Answer 24

Split Rings

Question 25

Toothed and corrugated, between two timber frames light construction

Answer 25

Toothed Plates and Toothed rings

Question 26

added to web steel beam increase capacity to resist shearing

Answer 26

Shear Plate

Question 27

One side is clawed and other is smooth

Answer 27

Claw Plates

Question 28

Special round plate inserted in face of timber, develop shear resistance, provide grater load carrying capacity

Answer 28

Shear Plates