Home > concretepressive strength yahoo answers

concretepressive strength yahoo answers

    what is compressive strength of concrete? Yahoo Answers

    Nov 16, 2007  Compressive strength or compression strength is the capacity of a material or structure to withstand loads tending to reduce size, as opposed to tensile strength, which withstands loads tending to elongate. In other words, compressive strength resists compression (being pushed together), whereas tensile strength resists tension (being pulled ...

    More

    Compressive strength of concrete? Yahoo Answers

    Jul 02, 2012  We design the structural components with C20, C30 C35A concrete and cast accordingly with ready mix concrete. Later we find that the respective 7day, 14 day, 28 day compressive strengths are exorbitantly high (cube crushing strength) compared to what we expected (we expected 2/3 of 28 day strength for 7day, 90% of 28day strength for 14day

    More

    How to calculate the compressive strength ... - Yahoo Answers

    Oct 23, 2009  The concrete mixture is designed to produce an average strength (ƒ´cr) higher than the specified strength, such that the risk of not complying with the strength specification is minimized. Cylindrical specimens for acceptance testing should be 6 x 12 inch (150 x 300 mm) size or 4 x 8 inch (100 x 200 mm) when specified.

    More

    what are your strengths? Yahoo Answers

    Nov 28, 2006  Assessing Your Strengths. Assess your skills, and you will identify your strengths. This is an exercise worth doing before any interview. Make a list of your skills, dividing them into three categories: 1. Knowledge-based skills: Acquired from education and experience (e.g., computer skills, languages, degrees, training and technical ability). 2.

    More

    What are your strengths? ? Yahoo Answers

    Jan 03, 2021  Being with family . Staying in fmailu ,😭😭😭😭😭😭😭😭😭😭😭😭😭nose running just had enough please someone I have to leave this identity ...my nose is linking onto my mask .

    More

    normal concretepressive strength

    normal concretepressive strength. Popular Searches. pressive strength of a concrete. Know More . Flexural strength is one measure of the tensile strength of concrete It is a measure of an unreinforced con- pressive strength to check against the desired value using the ACI 318 criteria of 85 percent of specified strength for the average of three ...

    More

    Homepage Yahoo Answers

    Yahoo Answers is a great knowledge-sharing platform where 100M+ topics are discussed. Everyone learns or shares information via question and answer.

    More

    How to calculate the compressive strength ... - Yahoo Answers

    Oct 23, 2009  The concrete mixture is designed to produce an average strength (ƒ´cr) higher than the specified strength, such that the risk of not complying with the strength specification is minimized. Cylindrical specimens for acceptance testing should be 6 x 12 inch (150 x 300 mm) size or 4 x 8 inch (100 x 200 mm) when specified.

    More

    How do you answer 'What are your strengths ... - Yahoo Answers

    Mar 13, 2007  Honnestly. No one is perfect, and admitting you have weaknesses shows that you know your limits. However, do find a "good" weakness. I mean, if he asks you this and you say: "My weakness is that I spend time on yahoo answers answering questions about job interviews" you may shoot yourself in the foot ;)

    More

    iron ore testing equipment - crusherasia

    - Yahoo! Answers India . 2009/05/19 There is a USA vendor manufacturer of testing equipment called BAIRD, who's automated metallurgical testing system (based on laser optical spectral dispersion of any metal or alloy) is popularly used in ...

    More

    Compressive strength of concrete? Yahoo Answers

    Jul 02, 2012  We design the structural components with C20, C30 C35A concrete and cast accordingly with ready mix concrete. Later we find that the respective 7day, 14 day, 28 day compressive strengths are exorbitantly high (cube crushing strength) compared to what we expected (we expected 2/3 of 28 day strength for 7day, 90% of 28day strength for 14day

    More

    STATS The compressive strength of concrete ... - Yahoo Answers

    Jul 12, 2012  The compressive strength of concrete is being tested by a civil engineer. He tests 15 specimens and obtains the following data: 2078, 2374, 2225, 2232, 2236, 2298, 2194, 2333, 2244, 2356, 2241, 2529, 2346, 2238, 2047 a) Calculate the mean compressive strength for this set of data b) Calculate the standard deviation of compressive strength for this set of data

    More

    shall i know the compressive strength of ... - Yahoo Answers

    Dec 09, 2009  The strength characteristics are checked to assure the concrete placed meets or exceeds what was designed for the particular application. Most people generally will break a cylinder at 7 days to get an idea of what strength the concrete will end up at.

    More

    If a concrete has high flexural ... - answers.yahoo

    Feb 25, 2018  In an experiment, a certain product is added to concrete and it somehow increases its flexural strength but it decreases its compressive strength. Would it still be a good concrete?

    More

    Job interview what is your greatest strength? Yahoo Answers

    Dec 22, 2013  during job training we were told to be humble. rather than say what you are good at this or that. say something along the lines of "I care too much". or "I work too hard". this can also be used when asked for your greatest weakness. it is called reverse psychology.

    More

    What is your greatest strength? What is ... - Yahoo Answers

    Mar 03, 2014  Greatest Strength:Self-confidence. I have alot of self-confidence and positive attitude no matter what Iam facing in life.I wouldn't say its something that I had since I was a kid,my experience and the difficulties I've faced in my life through many years taught me how to approach any situation in life.

    More

    what are your strengths? Yahoo Answers

    Nov 28, 2006  Assessing Your Strengths. Assess your skills, and you will identify your strengths. This is an exercise worth doing before any interview. Make a list of your skills, dividing them into three categories: 1. Knowledge-based skills: Acquired from education and experience (e.g., computer skills, languages, degrees, training and technical ability). 2.

    More

    normal concretepressive strength

    normal concretepressive strength. Popular Searches. pressive strength of a concrete. Know More . Flexural strength is one measure of the tensile strength of concrete It is a measure of an unreinforced con- pressive strength to check against the desired value using the ACI 318 criteria of 85 percent of specified strength for the average of three ...

    More

    Help with similes and metaphors for strength? Yahoo Answers

    Apr 07, 2011  Are these metaphors? I need them for a poem for English class tomorrow . Strength is greater than mountains . Strength is higher than skies . For smilies I have : Strength as strong as an ox, a lion, a bear Can you guys please help me with this poem, especially the smilies and metaphors? Constructive criticism appreciated. Strength, something we all hold

    More

    What are your strengths? ? Yahoo Answers

    Jan 03, 2021  But if you ask "Me"... one of my strength's is seeing strait through everything.... 0 0. Mark. Lv 7. 1 month ago. To function under pressure. ... Join Yahoo Answers and get 100 points today. Join. Trending questions. Trending questions. What's something that makes you talk? 53 answers.

    More

    What is the difference between concrete ... - Yahoo Answers

    Oct 18, 2007  The strength of concrete is determined using small specimens like 6 X 12 in. cylinders. The test cylinders are cast in steel mould in three layers, each layer being compacted by 25 strokes of a steel rod. The moulded specimens are stored at specified time and condition until the prescribed age of testing, usually 28 days. ... Join Yahoo Answers ...

    More

    WHAT is the compressive strength of ... - Yahoo Answers

    Jul 04, 2009  The number 15 expresses its compressive strength (after a 28 day cure) of 15 N/sq mm, which is equivalent to 2175 psi. What I just stated is that this is the cube compressive strength. I do not know the impact of applying any additional reinforcement.

    More

    Is 3:00 AM at night really the Witching Hour? Yahoo Answers

    Dec 30, 2020  " The LORD is my strength and my shield; my heart trusted in Him, and I am helped. Therefore my heart greatly rejoices, and with my song I will praise Him" (Psalm 28:7). "Finally, my brethren, be strong in the LORD, and in the

    More

    Job interview: Strengths/Weaknesses? Yahoo Answers

    Oct 15, 2007  Think about what kind of strengths someone would need to be good at in a call centre job eg good communication skills, professional manner, computer literate, quick learner etc. In addition other strengths can be more general - reliable, honest etc. But be honest about these things - don't lie about what you are good at.

    More

    How to calculate the compressive strength ... - Yahoo Answers

    Oct 23, 2009  The concrete mixture is designed to produce an average strength (ƒ´cr) higher than the specified strength, such that the risk of not complying with the strength specification is minimized. Cylindrical specimens for acceptance testing should be 6 x 12 inch (150 x 300 mm) size or 4 x 8 inch (100 x 200 mm) when specified.

    More

    Concrete strength? Yahoo Answers

    Apr 07, 2015  Concrete strength? I have to estimate a civil structural drawing where mentioned that concrete design strength will be C24 what is the meaning of C24 concrete is it equivalent M24 if not What else it could be?

    More

    what is a concrete compression test? Yahoo Answers

    Oct 08, 2008  Compressive strength is the capacity of a material to withstand axially directed pushing forces. When the limit of compressive strength is reached, materials are crushed. Concrete can be made to have high compressive strength, e.g. many concrete structures have compressive strengths in excess of 50 MPa, whereas a material such as soft sandstone ...

    More

    Concrete curing time question...? Yahoo Answers

    Jul 14, 2008  What percentage of concretes final strength does it acquire after a week? I know it gains 95% after 28 days but maybe it has 80% after 7 or 8 days? Reason for asking is I built a form for my basement entrance's roof/ceiling and all the bracing and the form itself is in my way and I can't work on anything else till it's outta my way. The crete I used is 5000 PSI with

    More

    concrete roofing's strength? Yahoo Answers

    Apr 26, 2010  IT depends on the concrete! is it light-weight concrete What strength concrete 3000# 4000# 5000# how much steels in it! HOW bigs your tank! 1 0. donnyv. Lv 6. 1 decade ago. You need an engineer for this one . 0 0. Still have questions? Get answers by asking now. Ask question + 100. Join Yahoo Answers and get 100 points today. Join. Trending ...

    More

    what is your greatest strength??????? Yahoo Answers

    May 29, 2013  Our greatest strength is wisdom as it's a pure understanding of the system of life. When we understand the logic of any system, it doesn't matter if it's a business, relationship or life, we know how to manage this system and how to get the best results out of it.

    More

    Homepage Yahoo Answers

    Yahoo Answers is a great knowledge-sharing platform where 100M+ topics are discussed. Everyone learns or shares information via question and answer.

    More

    Strengths and weaknesses? Yahoo Answers

    Mar 12, 2008  A good answer would be. My strengths are being a people person allows me to be able to communicate effectively with almost anybody, I'm dependable, one could trust to give me a project on Monday that isn't due until Thursday and believe that I'll get it done without needing a reminder....One weakness that I would say I have is that I'm an overachiever, so I

    More

    Help with similes and metaphors for strength? Yahoo Answers

    Apr 07, 2011  Are these metaphors? I need them for a poem for English class tomorrow . Strength is greater than mountains . Strength is higher than skies . For smilies I have : Strength as strong as an ox, a lion, a bear Can you guys please help me with this poem, especially the smilies and metaphors? Constructive criticism appreciated. Strength, something we all hold

    More

    Rolling tobacco - Strength? Yahoo Answers

    Dec 16, 2012  Rolling tobacco - Strength? I am finding it very difficult to find the strength, nicotine and tar contents of two different types of tobacco - these are Drum (white not gold or yellow - the packet is actually white - bought from Greece) Amber Leaf - yellow packet. If anyone can give me figures that would be great, could you also list the source.

    More

    Homepage Yahoo Answers

    Yahoo Answers is a great knowledge-sharing platform where 100M+ topics are discussed. Everyone learns or shares information via question and answer.

    More

    concrete mix? Yahoo Answers

    Dec 06, 2007  The ratios you used are based on long tried and true methods, but I would add paragraphs about deviating from the tried and true formulations and what the consequences would be for example, if you used too much fine aggregate, or not enough cement, too much cement, varying the water-cement ratio, etc.

    More

    what are your strength and weakness? Yahoo Answers

    May 15, 2007  This is a typical interview question. For strengths, they want to hear answers like ability to multi-task, interested in everything. For weaknesses, answers like impatience with myself if I make a mistake... I don't like these questions. I think they are very intrusive and that they do not inspire us to honesty.

    More

    Job interview: Strengths/Weaknesses? Yahoo Answers

    Oct 15, 2007  Think about what kind of strengths someone would need to be good at in a call centre job eg good communication skills, professional manner, computer literate, quick learner etc. In addition other strengths can be more general - reliable, honest etc. But be honest about these things - don't lie about what you are good at.

    More