Give three sustainable construction methods or materials used in the Philippines today.

Q: Explain the experiment along with the testing technique for validity of stress state variables.

A: The description of the stress condition in soils should serve as the foundation upon which an applie...

Q: The dimensions of a rectangular beam are limited to b = 300 mm and effective depth, d = 700 mm.  Usi...

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Q: nvironmer Grand Cany Eron

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Q: Compute for the reaction A and B. Also, WHAT IS THE MAXIMUM NEGATIVE MOMENT. Draw the MOMENT DIAGRAM...

A: Given data in question  Overhanging beam  Dimensions  UDL Point load To find out  Reactions SFD BMD

Q: Between the ground points, A and B, is 39.50 m and the horizontal distances between the two points i...

A: NOTE: as per our guidelines we are supposed to answer only 3 sub parts. Please repost others questio...

Q: ATTENTION!!!! PROVIDE A DIFFERENT SOLUTION!!! DO NOT SEND THE SAME SOLUTION EACH TIME!!! YOUR SOLUT...

A: Yes i will help you understand part B. 

Q: Situation 3] The bearing of the first tangent of a simple curve is N70.8°E while the second tangent ...

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Q: Determine the deflection and rotation at point C. Aluminum rod E= 70 GPa G-26 GPa A 100 mm? a 23,6 x...

A: Deflection of a beam is capacity of its heap design, length, snapshot of inactivity, modulus of vers...

Q: A prismatic bar is fastened between two rigid walls A and Band subjected to loads as shown in figure...

A: RA + RB =  13.6 + 22.7  RA + RB =   36.3 kNn   

Q: A solid steel circular shaft is required to carry a torque of 40 kNm and a bending moment of 20 kNm....

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Q: Water is issued vertically at the rate of 30 liters per second through a 50mm diameter nozzle. Negle...

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Q: Two forces, each of magnitude P, are applied to the wrench. The diameter of the steel shaft AB is 15...

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Q: No need to show solutions. Table 2. Interior Angle Traverse STA STA MEAN OBSERVED INTERIOR ANGLE ADJ...

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Q: In a cement plant, a bucket (B) full of crushed limestone is suspended from a travellir crane (A) wh...

A: Given, Length of cable (L) = 30 ft Speed of the crane, before sudden stop (V) = 12 ft/s   After the ...

Q: W8x35 with Fy = 248  MPa is used as  a compression member pinned at the bottom, fixed at the top.  W...

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Q: A vertical jet of water thru a nozzle supports a load of 150 N. The velocity and diameter of the jet...

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Q: Briefly discuss the two conditions that would bind the agreement in a contract. *

A:  A contract is a legally enforceable written or oral agreement. 

Q: 5 KN / m A В SIMPLE STRESSES 7777 5 KN / m D 50 KN-m 5 KN / m E 3. Points C and D of the 1.00 1.00 1...

A: The contact pressure between the different bodies is known as bearing stress. Because it is an inter...

Q: A two-engine jet transport has a loaded weight of 90000 lb and a forward thrust of 9170lb per engine...

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Q: A 10-mm-diameter Brinell hardness indenter produced an indentation 1.55 mm in diameter in a steel al...

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Q: Describe in 2 paragraphs the use of Impact soil tester

A:  Impact soil tester Hand held equipments made by Baden Clegg in 1970s. It is also called Clegg hamm...

Q: A steel bar with diameter d1 = 10 mm has upset ends with diameter d2 = 15 mm. The lengths of the bar...

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Q: The kinetic energy of a 4.0 kg object moving at 3.0 m/s is: 1. 12 J *2. 18 J 3. 36 J 4. 48 J

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Q: Given a vertical alignment connecting a -4% grade with a +2% grade with the PVC station at 34+64 wit...

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Q: must builder/

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Q: A homogeneous, simply supported prismatic beam of width B, depth D and span Lis subjected to a conce...

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Q: Three standard mortar cubes were made using nonpotable water available at the job site, and three ot...

A: ASTM standards : - Average Compressive strength of Non - potable water should be greater than 90 % o...

Q: 10 KN 20 KN / m 5 KN / m A B SIMPLE STRESSES 5 KN / m F 50 KN-m 5 KN / m E 2. Points C and D of the ...

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Q: A machine that costs P75 000.00 five years ago now cost P45 864.31, when 7% interest is applied usin...

A: Given machine  initial costs P75 000.00  machine  final  costs  P45 864.31,  time=10 years interest ...

Q: Determine the head (in meters) on a 25 degrees V-notch weir for a discharge of 310 L/s. use Cd 0.902...

A: Given data : Coefficient of discharge Cd=0.902 The value of discharge Q=310 l/s Angle of V notch θ=2...

Q: beam of rectangular cross-section is subjected to a vertical snear force V. The ear force carried by...

A: Shear force for 1/3rd portion-

Q: Given the sieve analysis and plasticity data for five soils, classify the 5 soils according to Unifi...

A: Note: Hi! Thank you for the question, As per the honour code, we are allowed to answer three sub-par...

Q: A rectangular beam has a width of 300mm and an effective depth of 537.50 mm to the centroid of tensi...

A: Strength reduction factor Strength reduction factors as the name suggests are the factors that are u...

Q: Determine the depth y2 of water after the jump. Express your answer to three significant figures and...

A: According to given data Discharge = 18 m3/sWidth = 2m given   

Q: Three standard mortar cubes were made using nonpotable water available at the job site, and three ot...

A: Standard Requirements of ASTM for adding water in concrete are as follow ; - Average compressive str...

Q: SOlve Tor dispiace ine snear moment diagram of the indeterminate beam. 15 kN/m A В C 7.0 m 7.0 m a.

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Q: Calculate the dynamic viscosity of oil, which is used for lubrication b/w a square of size 0.8 x 0.8...

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Q: A turbine is rated at 700 hp when the flow of water through it is 0.72 m3/s. Assuming the efficiency...

A: Answer: We are given Power (P) =700 hp Flow rate(Q) = 0.72 m3/s Overall Efficiency(ηo) = 78%    

Q: A built up l-section is formed from plates welded together as shown in the figure. It is to be used ...

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Q: 5. A simple curve has a radius of 272.6m. Its distance from PC to PT along the curve is 256m.

A: CALCULATIONS FOR SIMPLE CIRCULAR CURVE

Q: A homogeneous, simply supported prismatic beam of width B, depth Dand span Lis subjected to a concen...

A: Depth of beam = D  Width of beam= B  Span length = L  Load = P (point load)   

Q: A barge is 15 ft wide and floats with a draft of 4 ft. It is piled so high that the center of gravit...

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Q: Solve using DOUBLE INTEGRATION METHOD. GIVEN: W= 215N/m a = 5m EI is constant A. Draw the s...

A: Uniformly distributed load on the (W) = 215 N/m Dimension (a) = 5 m EI is constant.

Q: Given the fence 20 meters long and 3 meters high, determine the total length of 10mm vertical reinfo...

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Q: Given the same vertical alignment connecting a -4% grade with a +2% grade with the PVC station at 34...

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Q: note that you can assume a unit thickness coming out of the page. A 500 m long levee made of compact...

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Q: Complete the table. Show the figure and solutions necessary for the computation of the missing value...

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Q: A truss made from ASTM A36 steel is used to carry vehicular traffic. The diagonal compression member...

A: effective length is given  governing slenderness also given  as governing slenderness ratio is more ...

Q: Determine variables requested below for a horizontal curve with the following characteristics. Lengt...

A: Given data: Speed = 60 mphmax super elevation = 8%3 Lane roadway

Q: A cylindrical specimen of a metal alloy 47.5 mm long and 9.72 mm in diameter is stressed in tension....

A: For the given cylindrical specimen,

Sustainable use of materials

Sustainable use of materials is the use of resources (energy, natural resources), their impact on the environment and the specific risks to human safety. In construction, environmental friendly materials are those where, by their production, placement and storage, low environmental impact acts have been performed.