2. Specific Gravity of Ordinary Portland Cement (OPC) is 3.15 and that of Portland Pozzolana Cement (PPC) and Portland Slag Cement (PSC) varies between 2.86 - 2.94 12. When water is added to cement, a large amount of heat is produced to form cementitious materials which are responsible for strength and set of cement. This exothermic reaction is called hydration of cement and heat produced is called the heat of hydration 13. Compression Test is done by Compressive Strength Testing Machine (CTM). While Universal Testing Machine (UTM) is used to test the tensile strength and compressive strength both. 18. We use a pile foundation when: The upper soil layer is compressible or weak; when there is the presence of horizontal forces and expansive soil; when soil is subjected to uplifting forces and soil erosion 27 Development length is the length of the bar required to transfer stress from steel to concrete. According to IS456:2000," the calculated tension or compression in any bar at any section shall be developed on each side of the section by an appropriate development length or by end anchorage or by a combination thereof". 30. needs more clarification - contact me for more info 32. An aggregate is said to be flaky if its least dimension is less than or equal to 3/5th of its mean dimension. ITS AN URGE REQUEST, PLEASE DO NOT PROVIDE FAKE KNOWLEDGE ON THIS PLATFORM. MANY OF THE USERS ARE USING THIS. THESE WRONG INFORMATION CAN RUIN THEIR LIFE.
Thank you so much for your useful information. Please let me know what is the reference for these answers? I mean what reference should I study to ready for an interview? Are your answers based on ACI and AISC or something else? Thank you.
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2. Specific Gravity of Ordinary Portland Cement (OPC) is 3.15 and that of Portland Pozzolana Cement (PPC) and Portland Slag Cement (PSC) varies between 2.86 - 2.94
12. When water is added to cement, a large amount of heat is produced to form cementitious materials which are responsible for strength and set of cement. This exothermic reaction is called hydration of cement and heat produced is called the heat of hydration
13. Compression Test is done by Compressive Strength Testing Machine (CTM). While Universal Testing Machine (UTM) is used to test the tensile strength and compressive strength both.
18. We use a pile foundation when:
The upper soil layer is compressible or weak; when there is the presence of horizontal forces and expansive soil; when soil is subjected to uplifting forces and soil erosion
27 Development length is the length of the bar required to transfer stress from steel to concrete. According to IS456:2000," the calculated tension or compression in any bar at any section shall be developed on each side of the section by an appropriate development length or by end anchorage or by a combination thereof".
30. needs more clarification - contact me for more info
32. An aggregate is said to be flaky if its least dimension is less than or equal to 3/5th of its mean dimension.
ITS AN URGE REQUEST, PLEASE DO NOT PROVIDE FAKE KNOWLEDGE ON THIS PLATFORM. MANY OF THE USERS ARE USING THIS. THESE WRONG INFORMATION CAN RUIN THEIR LIFE.
32. An aggregate is said to be flaky if its least dimension 3/5th of its mean dimension.
44.workability is the ability of concrete with which it can mixed, transported, placed and finished in a homogenise state.
Civil engineering knowledge in hindi and English
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Thank you for this question
27.Development length of is the leng which use to transfer the stress to the concrete.
Be careful don't miss guide.
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Yes u r right
Thank you so much for your useful information. Please let me know what is the reference for these answers? I mean what reference should I study to ready for an interview?
Are your answers based on ACI and AISC or something else? Thank you.
It has been very useful for me 👍
Nice
Mast hai bhai
Tqqq Very much
Great information
Excellent and comprehensive information
Civil engineering knowledge in hindi and English
ruclips.net/video/ckhCTaTg2I8/видео.html
Great info
Interview preparation ke lea or questions mil skta hai kya sir please reply me
Compass least count is 30 min
Iska pdf melega sir??
Question number 25 is missing
For Civil engineering Interview questions from road works, bridge works etc check this dreamplanbuilder.com/asked-civil-engineering-interview-questions.html
Cement specific gravity 1.44 bro
No
3.15
Specific gravity of cement is 3.5
1.44 is the density of the cement
Bulk sp gravity=1.44
Sp gravity of cement particles=3.15
25 missing