what is construction joint? why do we give expancion joint
in building?
Answers were Sorted based on User's Feedback
Answer / lokesh verma
construction joint we provide between new and old concrete work
We give expansion joint in building because the effect of thermal expansion in concrete and steel can damage the structure.
Is This Answer Correct ? | 58 Yes | 1 No |
to make a monolithic structure between old and new concrete portion in member it is proposed special condition by providing L groove or joining chemical/materials is called construction joint.
Due to thermal condition concrete may shrink/expand, to avoid failure of structure due to thermal condition it is proposed to provide gap between structure , this gap called expansion or thermal expansion joint.
Is This Answer Correct ? | 2 Yes | 0 No |
Answer / chouhan
Construction Joint are providing for continues of Structure. normally we R making structure by span so to connect the one span to another span we r making construction Joint.
Expansion Joint R providing for keep gape between two structure due to consideration of earth quick.
Is This Answer Correct ? | 2 Yes | 17 No |
Answer / mohamed zubair
construction is given to connect the two structure for
example u r making column means it will go up to 50m
height means but u put only 3m means ofter curing u r
making reaming lenght of the column means u want to chipp
the that conctete and the u whant make the remaning column
its called construction joint
Is This Answer Correct ? | 2 Yes | 38 No |
what are the ffactors you considered choosing the course?
detailed calculation of the amount of cement used?
what is workmanship.
Explain major differences between routing maintenance and major maintenance.
How much paint is required for 1sqm.?how to calculate the paint...?
1 Answers MRKR, Sumadhura Infracon,
What is the rate of earthwork excavation?
Define What are the reasons for geotechnical site investigations in Uganda?
While casting slab at what length slab casting should be stop
How many No of 4" Bricks Get consumed in 9" thick BB Masonary Wall of 1 cu.m.?
what is the difference between rise and tread? what is its standered size? what is waist slab?what is the standered length of staire-case? also what is the angle between floor and landing?
Can we provide lapping of R/f steel for plinth beam in support portion(At column)?
difference between deep and shallow well?