Compare Materials quantity for M25 grade of concrete?
Q: If the value of the fc' of concrete is 30 MPa, and the actual stress of the concrete subjected to a ...
A: Given that the value of fc' of concrete is 30 MPa. The actual stress of the concrete subjected to a...
Q: A proposed 2.5 m height Heart Column is composed of circle with a diameter of 0.5 m and a 30-60 righ...
A: Given, Height h =2.5 m Diameter of circle d=0.5 m Base=1.5 m Mixture class AA is 1:1.5:3 and class B...
Q: STA PT = 24+342, determine STA PI
A:
Q: A bridge has an expected life of 25 years and is designed for a flood magnitude of return period 100...
A:
Q: PROBLEM 1: A closed tank whose bottom is 18 inches in diameter is filled with three liquids: 12 inch...
A: As per guidelines of bartleby, experts are allowed to solve only first three subparts. Please post...
Q: For a given sandy soil, the maximum and minimum dry unit weights are 16.61 kN/m3, and 14.08 kN/m3, r...
A:
Q: please calculate the absorption and surface moisture content. thank you!
A: Given data-
Q: SIEVE NO. AMOUNT RETAINED (g) 215 1 885 980 2,350 3/8 1,190 4 2,205 8. 1,985 10 1,840 40 1,650 100 9...
A:
Q: A reinforced concrete beam has a width of 300 mm, an effective depth of 500 mm and is reinforced wit...
A:
Q: The truck carries an open rectangular container that is 3.7 m wide, 2.9 m deep and 5.0 m long, conta...
A: To determine the force acting at the rear wall of an accelerated rectangular container. Given, Wid...
Q: Two vertical tanks are connected near the bottom by a short tube having a cross sectional area of 0....
A:
Q: e nearest three decima
A: 30-60 right triangle with base 1.5 m perpendicular = 1.53= 2.598 mArea of triangle =0.5×1.5×2.598=1....
Q: Two chords AB and AC are equal and OB is also equal to OC where O is the center of the circle circum...
A:
Q: A simply supported one way reinforced concrete slab has a thickness of 175 mm. It is reinforced with...
A:
Q: t the top and the other at the bottor ainer. Calculate the tension in each H
A: OVT ×DR ×HUSO = 1×122×H Take D = 12m H = 3.4724 m design of top dome w to W×R cos y×8.7 if cos 23....
Q: Determine the maximum torque of the tube shown if the allowable shearing stress is 56 Mpa. Given: t ...
A:
Q: In reinforced beam having a width of 300 mm and an effective depth of 600 mm, carries a moment of 80...
A: This question is related to Design concrete structure. There is Option (A) 200 mm is correct answer.
Q: Considering El is constant and the value of P is 425kN, calculate the following using Conjugate beam...
A:
Q: Density of sea water at the surface was measured as 1040 kg/m³ at an atmospheric pressure of 1 bar. ...
A:
Q: A. A materials engineer conduct a Moisture Content Test. Here is the result Oven dry Sample (2DD + M...
A:
Q: Dry Sand H Groundwater Table Clay H2 Refer to the soil profile shown. Given H1 = 9.48 m., and H2 = 4...
A:
Q: ts to determine the permeability of an aquifer. The aquifer has a test well 300-mm in diameter with ...
A:
Q: SOLVE BOTH AND GET A LIKE <3
A: This question is related to the Structure Analysis. In Both question Option A is correct answer , De...
Q: A reinforced concrete beam is designed to reach fc = 12 MPa, and fs = 140 MPa simultaneously. If n =...
A:
Q: If you are given a chance to become a member of the top management and you are tasked to hire a proj...
A: If I was tasked to hire a project manager, then I will look all the below qualities in him or her. I...
Q: A triangular beam, having a base of 350 mm, and a height of 500 mm. If fc' = 25 MPa, and the subject...
A:
Q: A 4-meter clay layer (e = 0.8, Gs = 2.74, Cc = 0.333) is overlain with 2-meter-thick sand layer (e =...
A:
Q: A simply supported one way reinforced concrete slab has a thickness of 175 mm. It is reinforced with...
A:
Q: The glven ata sosa sieve aalysis ofa sell sale. Classity the sell using ASTO ethod. Teles are previe...
A: AASHTO CLASSIFICATION:
Q: Question 7 The data from a falling head test is shown. Diameter of standpipe: 3 cm. Initial Head: 93...
A:
Q: Question 38 Yiren was given a soil sample which yields the following passing percentage for differen...
A:
Q: A prestressed concrete pile, 492 mm in diameter, is to be driven in a clayey soil. The pile has a de...
A:
Q: What is the location of the Maximum moment from A in meters. Given: w = 11, a = 1, b = 5, and c = 3....
A: Maximum BM occur at the point of zero shear. Let 'x' be the distance from A where the shear force is...
Q: The beam supports a uniform dead load of 500 N/m and a single live concentrated force of 3000 N. Det...
A: Given data in question Dead load Live load Span member length To find out Maximum positive moment...
Q: The results of two consolidated-drained test triaxial tests on a clay are given below: Specimen No. ...
A: Hello dear Please see the attached solution, thanks
Q: 75 mm o T=3 kN.m 50 mm T=3 kN.m B Steel Bronze G-35 GN/m2 G=83 GN/m21
A:
Q: A simply supported one way reinforced concrete slab has a thickness of 175 mm. It is reinforced with...
A:
Q: A circular footing is 3.96 meters in diameter. The bottom of the footing is 2.5 m. below the ground ...
A:
Q: A triangular beam, having a base of 30Ó mm, and a height of 500 mm. If fc' = 25 MPa, and the subject...
A:
Q: A circular footing is 3.03 meters in diameter. The bottom of the footing is 2.61 m. below the ground...
A:
Q: A 4-foot square footing has its bottom 2.03 ft. below the ground surface. The ground water table is ...
A:
Q: A cylindrical object 83mm diameter, 154mm height and a mass of 594g, is placed oil(51mm thick) and w...
A:
Q: What is the location of zero shear from A in meters? Given: w = 31, a = 5, b = 3, and c =
A:
Q: A piece of wood floats in water with 15cm projecting above the water surface. When placed in oil, th...
A: This question belongs to subject fluid mechanics. In this question find out height projecting above ...
Q: A tank in the shape of sphere is filled with fluid and then pressurized. The diameter of the tank is...
A:
Q: A 4-foot square footing has its bottom 2.07 ft. below the ground surface. The ground water table is ...
A:
Q: The lower ends of the three bars shown are at the same level before the uniform rigid block weighing...
A: Deflection will be same in Steel and Bronze.
Q: Directions: In an A4 size bond paper, analyze an unsymmetrically loaded simple truss. Use the same t...
A:
Q: A rod is composed of 3 segments shown in the figure and carries the axial loads, P1=120KN and P2=50K...
A:
Q: A reinforced concrete beam has a width of 300 mm, an effective depth of 500 mm and is reinforced wit...
A:
Step by step
Solved in 2 steps
- A batch of concrete consisted of 200 lbs. fine aggregate, 350 lbs. coarse aggregate, 94 lbs., cement and 5 gallons water. The specific gravity of sand and gravel may be taken as 2.65 and that of the cement as 3.10. How much by weight of cement is required to produce one cubic yard? Final answer must be in pounds.Calculate the slump of fresh concrete mix if you know: 1. W/C =0.47 2. Sand = 648 Kg/m3. 3. Gravel = 1056 Kg/m?. 4. Dry rodded mass of coarse aggregate is 1650 Kg/m?.A batch of concrete consisted of 200200 lbs. fine aggregate, 350350 lbs coarse aggregate, 9494 lbs cement, and 55 gallons water. The specific gravity of the sand and gravel may be taken as 2.652.65 and that of the cement as 3.103.10. What was the weight of concrete in place per cubic foot? How much by the weight of the cement is required to produce one cubic yard?
- A batch of concrete consisted of 200 lbs fine aggregate (sand), 400 lbs coarse aggregate(gravel), 95 lbs cement, and 5 gallons of water. The relative density of the sand andgravel may be taken as 0.65 and that the cement as 3.10 What was the total volume ofconcrete produced?Situation 2. Given the following data for a concrete mix:Target Concrete Strength = 40 MPaSlump = 75 mm to 150 mmWater – Cement Ratio = 0.48Unit Weight of Concrete = 23.4 KN/m 3Water Content = 180 Kg/m 3Entrapped Air = 1%Fine Aggregate = 33% of the total volume of the aggregatesSpecific Gravity of Materials:Cement = 3.15Fine Aggregate = 2.68Coarse Aggregate = 2.64 4. Calculate the required weight (kg) of cement and water per cubic meter of concrete. A. 530 C. 632 B. 587 D. 555 5. Calculate the required weight (kg) of fine aggregates per cubic meter of concrete. A. 611 C. 562 B. 745 D. 452 6. Calculate the required weight (kg) of coarse aggregates per cubic meter of concrete. A. 1222 C. 904 B. 1124 D. 1490What can you conclude if the specific gravity of hydraulic cement I acquired is 3.14? How this will affect the concrete mix and the products it will produce? Does the construction works will stay strong and longer or not? Explain Also, what is the importance of this experiment of determining the specific gravity of hydraulic cement in construction works?
- Determine the amount of rebar needed for the foundation walls shown in the figures. Allow for two inches of cover. Add 10 percent for lap and waste to the continuous bars. Horizontal and vertical rebars should be "#4 Rebar @ 12" O.C Bothways".Name 2 Cement sector stocks that are part of nifty.What is maximum probable yearly aggregate loss (MPY) and estimated maximum loss (EML) and describe their application.
- Coarse aggregate is placed in a rigid bucket and rodded with a tamping rod to determine its unit weight. The following data are obtained:Volume of bucket = 14 LWeight of empty bucket = 9.21 kgWeight of bucket filled with dry rodded coarse aggregate:Trial 1 = 34.75 kgTrial 2 = 34.06 kgMeasureSampleA B CWet Mass (g) 521.0 522.4 523.4Dry Mass (g) 491.6 491.7 492.1Absorption (%) 2.5 2.4 2.3Table P 5 . 9 determine the amount of water required to increase the moisture content of aggregate to reach absorption?5.9 Three samples of fine aggregate have the properties shown in Table Trial 3 = 35.74 kga. Calculate the average dry-rodded unit weightb. If the bulk dry specific gravity of the aggregate is 2.620, calculate thepercent voids between aggregate particles for each trial.A company uses a milling machine that operates with crushing spheres has a capacity of 50 tons per hour and has an operation cost of P6000 per 500 kg and a wear rate of .05 kg per 500 kg of ground cement. They are offered another machine of the same capacity using high chrome steel crushing spheres with an operation cost of P50,000 per 1000 kg and a rate of wear equivalent to .02 kg per 1000 kg of ground cement. Assuming all other factors similar, should the company purchase a new machine or not? Show complete solution (1 ton = 1000 kg)Estimate the total amount of cost for concrete works (class “B”) based from the following given: 10-pcs of F1 (1.2m x 1.2m x 0.3 m) 10-pcs of C1 (0.3 m x 0.3 m x 4.1 m) Floor area of 100mm thk slab-on-grade = 53 sq.m The cost of cement (40kg per bag) = 210 per bag. The cost of sand is 710 per cubic meter. The cost of gravel is 1900 per cubic meter.