Write F if true and T if false 1.Site Investigation is the process of collecting information, assessment of Data and reporting of hazards to areas that are unknown.

Q: What are the types of faults and how these types of faults affects  and influence it in tunnels?

A: A fault is a fracture or zone of fracture between two blocks of rock. Faults allow the blocks…

Q: 2.21 The rigid bars ABC and CD are supported by pins at A and D and by a steel rod at B. There is a…

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Q: Q.2) A state of stress is specified as shown in Figure (2), By using Mohr's circle determine the…

A: Radius of the circleR=(σx-σy2)2+τxy2R=(40+802)2+502R=78.1…

Q: The soil is having unit weight of 20 kN/m³ and depth of foundation is equal to 1.2 m, If the net…

A: Given data: Soil unit weight, γ=20 kNm3 Depth of foundation, D = 1.2 m Net bearing capacity, qu=2532…

Q: Identify and discuss at least three (3) importance of RA 544, An act to regulate  the practice of…

A: Importance of RA 544 are: To recognize the consulting sector in civil engg. To continuously develop…

Q: ect is attached to two strings with tensional force where T1= A angled at θ and T2= B angled at φ.…

A: given:mass of object taken is 'm'Angle of tension in wire 1 from x-axis=θAngle of tension in wire 2…

Q: Determine the following of the truss shown using the method of consistent deformations: Answer:…

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Q: Do you think Environmental laws are implemented properly in your Local Government?   If YES,…

A: NO I guess Environmental laws are not implemented properly in your Local Government: Environmental…

Q: In Mohr method, higher pH will produce AgOH as contaminant  True  False

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Q: Find the value of potential energy Mass=2.4 kg h=0.8 m g=10 m/s2

A: Potential energy is the energy possessed by the body by virtue of it's position.

Q: A guided support as shown in the figure below is represented by three springs (horizontal, vertical…

A: Given data- Guided supportThree springs with stiffness kx, ky, and kθ

Q: - the principal stress min and mix shear stress and sketch the elemeats x stress B- Determine the…

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Q: L1 TAVE or you ous property to do este in any war as if it were your cam M kshear equations d…

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Q: 1.Bitumen is obtained from a) Wood b) Petroleum c) Coal d) Kerosene 2. The resistance to flow is…

A: 1. Answer: b Explanation: Bitumen is the product which can be obtained from the petroleum and it is…

Q: 2. A car is to be driven up a 7° incline road. Determine the automobiles braking distance from 30…

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Q: Find the value of potential energy Mass=2.4 kg h=0.8 m g=10 m/s2

A: Introduction : The given question is related with mechanics . In this question we are provided with…

Q: In a sentence or two discuss what is meant by temperature and briefly describe how a temperature…

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Q: blade as shown Q₂) Find the value and direction of the force applied on an curved in the figure…

A: v  =30m/sec m' = 10L/sec   It has been asked in the question to determine the magnitude and…

Q: 1. Draw the shear and moment diagram of the given beam. 30 kN 15 kN/m 8m 2m 2m OB OC 2.5 kN 2.5m…

A: Given :

Q: A weir on a permeable foundation with downstream sheet pile is shown in the figure below. The exit…

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Q: Figure 1 shows a frame that is fixed at E. As indicated in the Figure, the frame is exposed to two…

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Q: a. What of the values of A, B, C and D. b. Determine the grading characteristics of this soil. c.…

A: The soil is classified into fine-grain soil or coarse-grain soil based on the soil passing through…

Q: Compute the reactions and the end moments for the frame shown belo 4.9 kN/m 16 kN B C 4 m, El FEMA…

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Q: One of the most common appliances used on a daily basis is the hair dryer. A hair dryer is basically…

A: Given :

Q: Problem A spiral column 600 mm in diameter has an unsupported height of 2.4 m. The column is bent in…

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Q: Derive the maximum deflection using double integration method. simply supported beam with a…

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Q: The horizontal force acts on the structure in the figure below. Find the effect of the reaction at…

A: Point C acts as an roller support and the forces acting on the members can be shown as below From…

Q: Q2) Water at 20°C flows at 30 m³/s in a rectangular channel that is 10 m wide. The flowing water…

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Q: A car is to be driven up a 7° incline road. Determine the automobiles braking distance from 30 m/s…

A: Answer We know that the principle used in the analysis of  for braking distance is Kinetic energy…

Q: Date: on Problem 4: Direact shear (shear box) test were conducted a moist, fine sand with D60 =…

A: a)

Q: >: The following plot represents the grain size distribution curves for soils 1. 2 and 3. You are…

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Q: Is normal fault affects and influence the tunnels? Is strike fault affects and influence the…

A: (1) Yes, normal fault affects and influence the tunnels. Normal Faults are the most common type of…

Q: An interior column is to be designed as a part of an unbraced frame system, located at ground floor.…

A: Le = kL = 1*3 = 3m = 3000 mm Pu = 1.2*300 + 1.6*350 = 920 KN For A36 fy = 250N/mm2

Q: Q.2) A state of stress is specified as shown in Figure (2), By using Mohr's circle determine the…

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Q: EQUILIBRIUM ooth- ring D 5' Boll and socket! CHAP. 4- ^. 4-121. The homogeneous block of Fig. P4-121…

A: Solution-The given values are as follows,The specific weight =50lb per cu ft The force acting…

Q: Estimate volume of the beam

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Q: For the following beams, draw the simplified free-body diagram and below it the shear and bendir…

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Q: Determine the modulus of elasticity of material that has proportial stress 110 MPa and proportional…

A: Given data : The value of stress σ=110 MPa The value of proportional strain ε=0.002   Required :…

Q: An automobile is to be driven up a 5° incline road. Determine the automobiles braking distance from…

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Q: Determine the height of box of mass 24.7 kg should be raised to gain potential energy of 390 J.

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Q: Is reverse fault affects and influence the tunnels?

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Q: appus Theorem, find the volume formed by revolving about the x-axis the area bounded in the 1st…

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Q: Find: 1. Total number of frequency 2. Size of the class interval 3. Q3 class 4. Class interval to…

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Q: Find hydraulic radius Wetted area=13.32 m2 Wetted perimeter=11.33

A: Introduction : The given question is related with fluid mechanics . In this question we are provided…

Q: Using the method of sections, DRAW THE SHEAR AND BENDING MOMENTS DIAGRAM The solution should…

A: L = 10m

Q: Q4: River mixes with wastewater resulting in BOD5-10.9 mg/l, B has a temperature=20 °C, K₁=0.2 day¹,…

A: This question is related to the Environment Engineering.

Q: MOHRS 10min зомра зопра 10 min 2

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Q: Q2) Water at 20°C flows at 30 m³/s in a rectangular channel that is 10 m wide. The flowing water…

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Q: Directions: Identify the required measure of position. A 30-item Math test was administered among 20…

A: Answer We know that Measure of Position enables us to measure or compare an item of the data to…

Q: with th 8 14 28 35 70 100 200 pan 2.362 1.168 0.589 0.417 0.295 0.147 0.074 Sieve No. Diameter (mm)…

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