what is difference between expansion and construction joint?
Answer Posted / selvaraj
In constructed joints two successive concrete come together.chemical bonds such type of material wil be used to the concrete joining.
Where structure length 45m or above one or more joints provided in structure.that joint is known as expansion joint.to protect thermal heat we are provide sealent,rubber and so on for expansion and contraction purpose.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
What is the difference between shear and tensile strength?
Before casting a basement roof slab which is connected with retaining wall surcharge load (i.e. sand or earth filling) outside the retaining wall is prohibited because of––
I have certain queries, please help to solve. a) length of pile bore is 4m.excavation quantity will be area * length where area will be pi/4 * dia*dia. Is this right? b) It is a single reamed pile of 300m dia and reamed dia is 750mm. can any body help me to calculate excavated quantity of this bulb(reamed section),, concrete quantity in bulb with showing the formulas to be used?
what is the coefficient for running feet to cft coversion both area and price
what is conventional shuttering rate per square feet of built up area? what is Mivan shuttering rate per square feet of built up area? what is coupler shuttering rate per square feet of built up area?
4. Differentiate between NC and OC soils. Draw curves for (i) Stress vs Strain (ii) Volume charge vs Strain (iii) Pore pressure vs Strain for these soils
which steel is better for residential building tmt steel or hysd steel
What are the responsibilities of a site manager?
For making a new road in a village having a school & hospital , tell the steps of construction systemically ?
The definition of national highway
what is box type waterproofing and how it is exsiccated and what is the method of doing box type waterproofing
What is rolling stock
How to find CN by using arcgis 9.3?
How many square meter can a worker/labor demolish a structure per day?
What happens to Load at yielding ?