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Civil Engineering Questions and Answers March 04, 2020

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7 8 6 . . Examine the principles of sustainable construction site management. What are the engineering practices for minimizing construction noise, air pollution, and disturbance to local ecosystems during infrastructure development?

Q : 5 5 1 ##civil engineering serve as foundational frameworks for understanding and addressing complex challenges in infrastructure development, urban planning, and environmental sustainability? Explore how theoretical constructs such as structural mechanics, fluid dynamics, and geotechnical principles inform the design, construction, and

How does the design of water distribution networks ensure efficient water supply and pressure maintenance in urban areas?

**Flexural Strength of Concrete Beams Using Copper Slag in Place of Some of the Fine Aggregate Flood** **Long Information:** In civil engineering research, the utilization of alternative materials in concrete production has gained significant attention due to the potential benefits they offer in terms of cost-effectiveness, environmental

In structural dynamics, 'damping' is critical to: A . Increase the energy transmission in structures B . Reduce the amplitude of vibrations in structures C . Enhance the load - carrying capacity of structures D . Decrease the thermal efficiency of buildings

Evaluate the role of operational flexibility in supply chain resilience. How can businesses build flexible supply chains capable of adapting to disruptions, changes in demand, and market uncertainties while maintaining efficiency and customer service levels?

Design a mix that meets the specs for the following project:Indoor, 5 thick indoor slabNOT subject to deicing salts Max aggregate size is 3 / 8 FM = 2 . 5 for sandfc required is 3 5 0 0 psi + factor of safety = 4 0 0 0 psiCalculate values for water, cement, sand, and gravel for 1 cubic foot of concrete. What is the slump and air % ?

What are the different types of structural joints in bridges?

( 1 2 points ) On January 9 , 2 0 1 4 , crude 4 - Methylcyclohexanemethanol ( MCHM ) , a coal processing chemical, leaked from holding tanks owned by Freedom Industries into the Elk River near Charleston, WV , which was flowing at 3 , 0 0 0 f t 3 s . The river at this flow Page 1 of 2 CE / ENVE 3 4 7 - Fall 2 0 2 4 rate averages 5 feet in depth
( 1 2 points ) On January 9 , 2 0 1 4 , crude 4 -

Question: Problems 1 3 3 3 . 1 7 Calculate the overall efficiency of a system composed of the cyclone of Problem 3 . 4 followed by the ESP of Problem 3 . 5

e ) Water is pumped through a pipeline to a treatment plant at a rate of 3 . 7 m 3 s . The 1 . 5 m diameter suction line is 9 0 0 m long, and the 0 . 9 m diameter discharge line is 4 5 0 m long. The pump adds 4 0 m head to the water, and the total head loss is 1 6 . 8 m . If the water pressure at the pipeline entrance is 3 4 5 N m 2 , what is the
e ) Water is pumped through a pipeline to a

Consider the pipe assembly in ( Figure 1 ) . F = { 8 0 i - 2 0 j - 1 4 0 k } N . Figure 1 of 1 1 of 1 Part A Determine the moment of force F about an axis extending between O and A . Express the result as a Cartesian vector. Enter the components of the moment separated by commas. Express your answer in newton - meters to three significant figures.
Consider the pipe assembly in ( Figure 1 ) . F =

Resolve the force F 2 into components acting along the u and v axes and determine the magnitudes of the components. Only use parallelogram law and / or triangle rule.
Resolve the force F 2 into components acting

Atleast try to give correct answer..please suggest the good answer 7 . What role does communication play in combined operations?

1 5 of 1 7 5 Claims arising out of professional negligence are typically: A . Covered under the owner's liability policy. B . Covered under the self - insured policy that all firms carry. C . Included in commercial general liability coverage. D . Excluded from commercial general liability coverage.
1 5 of 1 7 5 Claims arising out of professional

Problem 3 ( 3 0 pts . ) A roof system with W 2 1 x 4 4 sections spaced 7 f t o . c . is to be used to support a dead load of 4 2 psf , a roof live load, snow or rain load ( L r or S or R ) of 2 8 psf , and a wind load of + 1 2 and - 1 6 psf . Assume the snow load to be 2 8 psf . Determine the governing factored load. Use the LRFD method. Problem 4
Problem 3 ( 3 0 pts . ) A roof system with W 2 1

Which of the following civil engineering structures is typically used to divert water flow under roads or railways? A ) Dam B ) Bridge C ) Culvert D ) Tunnel

5 - a ) Course A B of a five - sided traverse has azimuth of 2 0 2 2 0 ' 4 5 ' ' . Also, the coordinates of A is ( 1 0 , - 2 2 . 5 ) and BC bears South - East. After balancing interior angles, find the coordinates of all other edges using balanced latitude and departures. Tabulate your results. \ table [ [ Point , Interior Angle,Traverse
5 - a ) Course A B of a five - sided traverse has

what is the lightest w shape beam that will not exceed flexural stress of 1 2 0 MPa?
what is the lightest w shape beam that will not

( b ) In a pumped - storage hydropower project, water is delivered from the upper impounding reservoir through a low - pressure tunnel and four high - pressure penstocks to the four pump - turbine units. The elevation of the impounding reservoir ( headrace ) water level is 5 0 0 m AOD ( above ordinary datum ) , and the elevation of the downstream
( b ) In a pumped - storage hydropower project,

The results of well pumping tests from a homogeneous, unconfined aquifer are shown. At the time of the tests, the pumping had continued long enough for the well discharge to become steady. The hydraulic conductivity of the aquifer is most nearly ( A ) 1 . 2 1 0 - 3 f t s e c ( B ) 2 . 1 1 0 - 3 f t s e c ( C ) 5 . 0 1 0 - 3 f t s e c ( D ) 8 . 7 1
The results of well pumping tests from a

A 3 4 . 8 acre watershed is comprised land use as shown in Table 9 . 2 1 . The critical flow path for time of concentration is made up of three segments as shown in Table 9 . 2 2 . The watershed location is near Columbia, Missouri ( latitude 3 8 . 9 6 2 5 , longitude - 9 2 . 3 3 1 5 ) . Using Atlas 1 4 rainfall data and WinTR - 5 5 , construct the
A 3 4 . 8 acre watershed is comprised land use as

Refering to the Fig. 1 and Fig. 2 ( AC bridge which used to calculate the unknown capacitor ) : In Fig. 1 if L x = 4 0 c m and in Fig. 2 if L x = 5 0 c m and C s = 1 0 0 F , then C x 2 equal to : Answer 1 0 0 F . a 4 5 0 F b 3 0 0 F . C 1 5 0 F . d
Refering to the Fig. 1 and Fig. 2 ( AC bridge

Choose the Correct answer ( 3 5 - 1 5 ) I.A flow value of 1 5 is recorded in Marshall test. What is the flow in mm ? A ) 3 . 7 5
Choose the Correct answer ( 3 5 - 1 5 ) I.A flow

Problem 4 . 6 Given a mean and standard deviation of 3 , 5 0 0 and 2 , 0 0 0 f t 3 s , respectively, find the 2 - , 1 0 - , and 1 0 0 - year peak floods for a normal distribution.Problem 4 . 6 Given a mean and standard deviation of 3 , 5 0 0 and 2 , 0 0 0 f t 3 s , respectively, find the 2 - , 1 0 - , and 1 0 0 - year peak floods for a normal
Problem 4 . 6 Given a mean and standard deviation

Upvote will be given to genuine answer 1 0 2 4 . What is a survey control network?

[ NOTE: THIS PROBLEM HAS BEEN SELECTED FOR HANDMARKING IN ADDITION TO MOBIUS GRADING ] If the water surface elevation in Reservoir B is 1 2 0 m , what must be the water surface elevation in Reservoir A if a flow of 0 . 0 3 m 3 s is to occur in the cast - iron pipe? The contraction has a 6 0 angle and T = 1 0 C . Consider minor losses. For the
[ NOTE: THIS PROBLEM HAS BEEN SELECTED FOR

6 . Task Determine the final value of shrinkage deformation and the shrinkage deformation in . . . 3 0 . . . . . . . . . . . days after concreting of a monolithic reinforced concrete column with a cross section: b = . . . . . . . . . . . . 3 0 0 . . . . . . . . . . . . mm , h = . . . . . . . . . 4 4 0 . . . . . . . . . . . . . . . mm , length: L =
6 . Task Determine the final value of shrinkage

classify the given soils using unified method \ table [ [ , \ table [ [ Sieve analysis - ] , [ Percent finer ] ] , Liquid,Plasticity,, ] , [ Soil , No . 4 , No . 2 0 0 , \ table [ [ Limit ] , [ index ] ] , C u , C c , ] , [ 9 , 7 1 , 1 1 , 3 2 , 1 6 , 4 . 8 , 2 . 9 ] , [ 1 0 , 1 0 0 , 2 , , N P , 7 . 2 , 2 . 2 ] , [ 1 1 , 8 9 , 6 5 , 4 4 , 2 1 , ,
classify the given soils using unified method \

Q: How would you derive this flexibility influence coefficent equation? i j = { b j x i 6 E I l ( l 2 - b j 2 - x i 2 ) , x i a i a j ( l - x i ) 6 E I l ( 2 l x i - a j 2 - x i 2 ) , x i > a i
Q: How would you derive this flexibility

2 - 5 0 . Three forces act on the bracket. Determine the magnitude and direction of F 1 so that the resultant force is directed along the positive x ' axis and has a magnitude of 8 0 0 N .
2 - 5 0 . Three forces act on the bracket.

I need accurate ansswer plz . . 3 1 2 . How do combined operations affect the construction sequence?

Soru 2 : ekilde bak r ubuk Alimunyum kol aras nda yerle tirlmi tir . Bak r ubuk kollardan 0 . 0 0 5 in daha uzundur.A a daki verileri kullanarak uygulanabilecek maksimum P kuvvetini bulunuz.Soru 2 : ekilde bak r ubuk Alimunyum kol aras nda yerle tirlmi tir . Bak r ubuk kollardan 0 . 0 0 5 in daha uzundur.A a daki verileri kullanarak
Soru 2 : ekilde bak r ubuk Alimunyum kol aras nda

Question 1 : Flow between two reservoirs. Water at 1 0 0 C flows from a large reservoir to a small one through a 5 - cm - diameter cast iron piping system shown in figure. Determine the elevation Z 1 for the flow rate of 0 . 0 0 6 m 3 s . ( 4 0 P )
Question 1 : Flow between two reservoirs. Water

A small reservoir has a constant area A , and the water in the reservoir has a constant density . The reservoir has a small opening where the water can flow out. When the water flows out of the reservoir, some momentum is lost. Hence, we can characterize the loss by a constant resistance coefficient R . In addition to the outflow, the reservoir
A small reservoir has a constant area A , and the

A beam ABC is supported by a hinge at A and a roller at B and carries the load shown. Which of the following is equilibrium equation in vertical ( Y ) direction?
A beam ABC is supported by a hinge at A and a

Need help with step by step maths solution. Thank you It will be better than explaining or theorizing through text, Thank you for your help A metal cube of 2 0 c m * * 2 0 c m * * 2 0 c m is sliding at a constant velocity of 0 . 9 m s down inside a sloping U channel at 3 5 to the horizontal as shown in Fig. B Two 2 m m vertical gaps and a 1 m m
Need help with step by step maths solution. Thank

A 3 . 5 0 curve is to be designed on a highway with a design speed of 6 0 mph . Spiral transition curves are to be used Determine the length of the spiral and the appropriate stations for the T . S . , S . C . , C . S . , and S . T . The angle of deflection for the original tangent is 4 0 0 , and the P . I is at station 1 5 , 1 0 0 + 2 6 . The

Delve into the theoretical aspects of fluid mechanics as applied to hydraulic engineering, focusing on the design considerations for a complex water distribution network servicing a densely populated metropolitan area. Highlight the fundamental principles governing fluid flow, pressure distribution, and pump selection criteria, elucidating their

please don't provide other website answers 1 8 6 . What is the role of environmental monitoring in green building?

answer fastly otherwise gives dislike 1 4 5 . What is the role of renewable energy systems in improving the performance of community centers?

What are the theoretical implications of using prefabricated construction methods in reducing construction time and improving site safety?

Civil How can intermediate structures be used in the analysis of fungal signaling?

@@@@ In mechanical engineering, foundational theories underpin various practices. Principles of thermodynamics elucidate energy transfer and conversion processes, essential for designing efficient engines and power systems. Solid mechanics theories explain how materials deform under different loads, informing machine design and structural

I ' m requesting fair answer 3 1 . What are the benefits of using energy - efficient windows in buildings?

#How does a gabion wall contribute to erosion control?

Homework# 4 ALL GR 5 0 Steel Fy = 5 0 Ksi The beam shown in the figure is a W 1 4 x 6 1 of A 9 9 2 steel ( i . e . Grade 5 0 ) and has continuous lateral support. The load P is a service live load. Neglect dead loads. What is the maximum permissible value of P ? Use LRFD
Homework# 4 ALL GR 5 0 Steel Fy = 5 0 Ksi The

A tank has a circular pipe connected to its bottom. A circular gate seals the pipe opening to prohibit flow. To drain the tank, a winch is used to pull the gate open. Compute the amount of force the winch cable must exert to open the gate. 6 6 3 2 7
A tank has a circular pipe connected to its

Check whether the flanges and web of a W 1 2 x 6 5 section are compact or not. Use A - 5 0 steel and A - 3 6 . \ table [ [ Component , A - 3 6 Steel,A - 5 0 Steel ] , [ Flange , p f = 1 0 . 7 9 , p f = 9 . 1 5
Check whether the flanges and web of a W 1 2 x 6

Use the AASHO soil clasiffication for a soil has the following properties: Percent pass sieves No . 1 0 , No . 4 0 , and No . 2 0 0 are 1 0 0 , 9 6 , and 8 5 % respectively. For portion pass No . 4 0 : L L = 3 5 , and P L = 2 0
Use the AASHO soil clasiffication for a soil has

( 2 0 pts ) Prerequisite Revision: Given that the maximum bending moment in a sup - ported beam occurs at the midspan, calculate the maximum moment for the beam using the distributed load q ( force per unit length ) and the beam's span L . Hint: Since this is a statically determinate structure, use the equations of equilibrium to derive the
( 2 0 pts ) Prerequisite Revision: Given that the

Explore the theoretical frameworks guiding sustainable construction practices, including principles of green building certification, life cycle assessment, and carbon footprint reduction.

The plate is subjected to four parallel forces as shown, Find the x coordinate of the single resultant force R acting on the plate Given that the F 1 = 1 1 2 N , F 2 = 5 6 N , and the resultant moment M x = 9 6 0 i N . m , the resultant moment M z = - 2 1 1 0 k N . m a . 3 . 3 m b . 7 . 2 m c . - 8 . 9 m d . 2 . 4 m e . 8 . 9 m The correct answer
The plate is subjected to four parallel forces as

2 . ) GIVEN: Composite Steel Section Properties 1 0 points Grade 5 0 steel wide flange section, W 1 4 x 2 1 1 combined with C 1 0 x 2 0 , orientated as shown below ( symmetric about vertical axis ) NOTE: Channel is laid sideways, so the steel table values are flipped ( x - axis for y - axis ) , so adjust your calculations accordingly for I x I y
2 . ) GIVEN: Composite Steel Section Properties 1

The fluid discharge in an open channel can be determined by using notch and weir where the volumetric flowrate ( Q ) depends on the kinematic viscosity ( v ) of the fluid, acceleration due to gravity ( g ) , the head ( H ) over the weir, length of weir crest ( L ) , and the height of the weir crest over the channel bottom ( Z ) . Identify the
The fluid discharge in an open channel can be

Construct shear and moment diagrams using the equilibrium method. Indicate the magnitudes of V m a x and M m a x .
Construct shear and moment diagrams using the

Problem 4 . Determine the value of a so that the displacement at C is equal to zero. EI is constant. Use the moment - area theorems. Ignore the self - weight of the beam. Problem 5 . Solve Problem 4 using the conjugate - beam method. Solve problem 5
Problem 4 . Determine the value of a so that the

Find the maximum allowable load P that can be imposed on the column shown. The column is a 1 2 ' ' 1 8 ' ' rectangular wood column. Modulus of Elasticity: E = 1 . 6 1 0 6 . = > 1 6 0 0 ksi Ultimate Strength in compression: u = 8 ksi Factor of safety: FS = 2 Material Controls = > P u = u A = > C P a l l = P u F s = > 1 7 2 8 2 Buckling Controls = >
Find the maximum allowable load P that can be

The design flow for a proposed corrugated steel culvert is 5 . 2 5 cms . The maximum available headwater depth is 3 . 2 m above the culver invert. The culvert is 4 0 m long and has square - edge entrance and a slope of 0 . 0 0 3 . The outlet is not submerged ( free discharge ) . Determine the required diameter
The design flow for a proposed corrugated steel

( 1 ) Calculate the reactions ( 2 ) Draw the shear force and bendung moment diagram If applicable draw the axial force diagram ( 3 ) sketch the deflectod shape
( 1 ) Calculate the reactions ( 2 ) Draw the

Question 3 : Draw the shear and bending moment diagram for the following structure
Question 3 : Draw the shear and bending moment

5 . 8 - 1 0 A laminated plastic beam of square cross section is built up by gluing together three strips, each 1 0 m m 3 0 m m in cross section ( see figure ) . The beam has a total weight of 3 . 6 N and is simply supported with span length L = 3 6 0 m m . Considering the weight of the beam ( q ) , calculate the maximum permissibe C C W moment M
5 . 8 - 1 0 A laminated plastic beam of square

A soil sample weighs 5 0 grams moist and 4 0 grams oven dry. It has a bulk density of 1 . 3 g c m 3 . What is the % volumetric water content of this soil?
A soil sample weighs 5 0 grams moist and 4 0

3 . 2 9 Determine all support and pin forces for the multiforce member diagram . 2 9

Question 1 ( 1 point ) 3 For a pin connected structure to be considered a frame, it must contain a minimum of q , multi - force member ( s ) .
Question 1 ( 1 point ) 3 For a pin connected

Which aspect of civil engineering is fundamental for integrating sustainable solutions and minimizing environmental impact in an interior office renovation project? A ) Furniture selection and arrangement B ) Flooring material choices C ) Structural material sourcing D ) Incorporation of eco - friendly materials and energy - efficient systems

Explain the concept of sustainability in transportation engineering, highlighting strategies to minimize environmental impact, optimize traffic flow, and enhance multimodal connectivity in urban and rural settings.

Consider the frame structure shown below. The support at E is fixed and the support at A is a pin.. The connections and B and C are simple. The connection at D is rigid. a ) Use the counting method for plane frames to classify the frame as STABLE or UNSTABLE. If stable, classify as DETERMINATE or INDETERMINATE. If INDETERMINATE, give the degree of
Consider the frame structure shown below. The

4 - 4 5 . If water flows out the wye at the rate of 1 0 0 k g s and 1 2 0 k g s through B and C , respectively, and 1 8 0 k g s through the tee at D , determine the average velocity of flow through the pipe at A . Probs. 4 - 4 4 / 4 5
4 - 4 5 . If water flows out the wye at the rate

Question 6 2 8 1 : Discuss the principles of structural dynamics in civil engineering, including the analysis of vibrations and dynamic loads on buildings and bridges.

how to solve for misclusre with backsights and foresights

Explain the term "shoreline management" and its objectives.

How to create a template with AutoCad with given borders and title box. give a brief instruction
How to create a template with AutoCad with given

Use the Force Method to ( a ) Determine the support reaction, ( b ) Draw the shear force and bending moment diagrams, ( c ) Determine the maximum absolute shear force, the maximum negative moment, and the maximum positive moment on the beam.
Use the Force Method to ( a ) Determine the

Q 2 ) A free vibration test is performed on an ampty elevated water tank. A cable attached to the tank applies 9 0 K n while pulling 6 c m laterally. Cable is suddenly cut and five complete cycle is observed at the time 3 . 0 s e c during 2 . C m . From these inputs, compute the ( a ) damping ratio; ( b ) Natural period of undamped vibration; ( c
Q 2 ) A free vibration test is performed on an

The tank ( above ) is open to the atmosphere and has a width of 1 . 4 m ( in to and out of the page ) . a . Determine the resultant force acting on the plate BC caused by the water. b . Determine the location of the resultant force acting on plate B C . c . Determine the resultant force acting on the plate CD caused by the water. d . Determine the
The tank ( above ) is open to the atmosphere and

Describe the basic principles of traffic flow theory. How do speed, flow, and density interrelate?

An oedometer test is conducted on a saturated clay specimen, with diameter of 6 0 mm . After the consolidation, the final thickness of the clay is 1 4 . 7 mm , and the final water content is 1 3 . 0 % . The clay specimen is then oven - dried, and the dry mass of the soil is found to be 8 3 . 8 1 g . Caculate the specific gravity ( Gs ) of the

Civil How can intermediate structures be used in the analysis of geothermal energy environmental product vapor?

A cut 8 m deep i ps to be made in a saturated clay with a unit weight of 1 8 Kn / m 3 and an undrained cohesion of 2 7 kn / m 2 . A hard stratum exists at a depth of 1 2 m below the gound surface. a ) determine if a 3 0 degrees slope is safe b ) if a factor of safety 1 . 5 0 is desired, what is a safe angle of slope c ) if the angle of residtance

A floor system has the following characteristics: Spanlength = 5 0 f t Beam spacing = 3 f t Slab thickness = 4 in . The superimposed loads consist of a 2 0 - psf construction load, a partition load of 2 0 psf , and a live load of 1 2 5 pss . Use F y = 5 0 ksi, f c ' = 4 ksi, and select a W - shape for a fully composite floor system. a . Use LRFD .
A floor system has the following characteristics:

Identify and briefly explain seven principles of engineering economy. ( 1 4 ) 1 . 2 Summarise the engineering economy concept

List 4 methods of estimating construction cost and indicated which stage of design phase they should be used? Provide an example for each estimation method.

@#$ ! #civil Investigate the impact of geotechnical engineering on foundation design, focusing on soil properties, load - bearing capacity, and settlement issues.

A sample of fine aggregate ( Gsb = 2 . 4 7 4 ) was tested for fine aggregate angularity ( ASTM C 1 2 5 2 ) in an oven dry condition. Given that the aggregate weight in the cylinder was 1 3 6 . 4 g , what is the uncompacted void content? Use V = 1 0 0 ml per ASTM C 1 2 5 2

Civil How can intermediate structures be utilized in the analysis of structural load - recovery recovery of wildlife populations?

( 1 0 points ) Based on the resilient modulus testing results with a gage length of 6 - in for granular materials, the following equation was obtained: M R = 2 , 8 0 0 0 . 3 1 2 Here, M R is resilient modulus in psi and is stress invariant ( or bulk stress ) in psi. All the test data points were exactly on the curve of the above equation. Fill the
( 1 0 points ) Based on the resilient modulus

discuss briefly two physical properties will use to determine the rock type

I ' m requesting fair answer 3 1 . How are costs for exterior cladding typically estimated?

Explain the concept of bearing capacity of soils and how it influences the design of shallow foundations for various types of structures.

If the specific gravity of a soil particle of 0 . 0 5 cm diameter is 2 . 6 7 , its terminal velocity while settling in distilled water of viscosity, 0 . 0 1 poise, is ?

Is it adequate to use three W 1 0 x 3 3 beams with a spacing of 4 ft c / c to support a reinforced concrete slab for a bridge with dimensions 2 5 ft in length, 1 8 ft in width, and 8 inches in thickness, considering a dead load of 3 k - ft and a live load of 1 k - ft ?

In the ever-evolving field of civil engineering, the incorporation of renewable materials has become a pivotal aspect of sustainable construction. This case study delves into a project that exemplifies the application of renewable materials to create eco-friendly and resilient infrastructure. Project Overview: The civil engineering project focused

How do theoretical models of urban hydrology guide the development of sustainable stormwater management systems for mitigating urban flooding and improving water quality?

Case Study: Flexible Pavement vs. Rigid Pavement In civil engineering, the choice between flexible and rigid pavements plays a crucial role in the design and construction of roads, highways, and airport runways. Each type of pavement offers distinct advantages and is suitable for different applications based on various factors such as traffic

The cross section of an exterior slab has a width of 7 0 0 mm and height of 9 0 0 mm . There are 6 - 3 5 M bars on the first layer ( bottom ) , 6 - 2 5 M bars on the second layer, and 2 - 2 0 M bars on the third layer ( top ) , and are spaced at 4 4 mm . 1 0 M stirrups are used for shear. Calculate the effective depth for this member. Please keep

Mass and volume of a moist soil sample is measured to be equal to 7 1 1 kg and 0 . 5 m 3 , respectively. The oven dried mass of the sample is 6 2 4 kg . Given the specific gravity of soil solids is equal to 2 . 6 8 , calculate the following soil indices. Unit weight of water is equal to 9 . 8 1 kN / m 3 . ( 2 5 pts ) a . Moisture content w b .

For Class B or C stability, the exponents in Eqs. ( 2 0 . 3 ) and ( 2 0 . 4 ) are nearly unity. For these two stability classes, assume that sigma _ { y } = alpha * x and sigma _ { 2 } = cx where and are the constants from Table 2 0 . 2 Derive expressions for ( Cu / Q ) Dax and x max from E _ { 9 } . ( 2 0 . 1 ) . Hint: Set y = 0 substitute the

If it is assumed that the level of risk of exceedence of rainfall infiltration for UDOT projects is a 1 to 2 year return period ( design for storms of a frequency of 1 to 2 years ) , what are the characteristics of the design storm that would be used for analysis of infiltration of runoff by embankments in the USU area for UDOT projects for the 8

For the axial structure shown in Figure 3 : ( a ) Draw the axial force diagram ( N ) [ - ] . Note: You must show the cross - sections and your calculations before drawing the diagram. ( b ) Find the maximum stress in compression and the maximum stress in tension. ( c ) Find the displacement of point E relative to point A and its direction. [ ( d )

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