Based on the data given. a.) Is the dam safe against overtur
Q: What are wet ESPs (WESPs)? What are their advantages?
A: Electro Static Precipitator (ESP) is a famous method adopted in treating the gas from industrial…
Q: A hammer pile driver has a hammer with mass of 700 kilograms. It falls onto the top of a…
A:
Q: In removing a weak dam over a large reservoir what strategic analysis would you adopt in order to…
A: Solution: Dam: A dam is an earthen or concrete structure that is constructed across a river stream…
Q: For a rock slope where the presumed mode of failure is via toppling, in your own words explain how…
A: The failure of the rock is occurred due to mainly weathering. The reason for the failure of the…
Q: What is the difference between hydraulic grade (line) and energy grade (line)?
A: What is difference between HGL and EGL?
Q: Q. 13. describe various force acting on dam?
A: solution of above problem is below:
Q: Explain two reasons why some dam designs are such that the bottom is thicker than the top.
A: The two reasons why some dam designs are such that the bottom is thicker than the top are given…
Q: A gravity dam section of 130 feet total height contains water upto 118 feet on its upstream side and…
A: A gravity dam Height of gravity dam, H=130 ft Height of water retained in dam, h=118 ft Horizontal…
Q: a). The government of Ghana through the infrs agreement has secured funding for the construction of…
A: Solution;
Q: Discuss about Ultimate Bearing Capacity and types of bearing capacity failures
A:
Q: The submerged brick is balanced by a 3.13kg mass on the beam scale. What is the specific weight of…
A: We can calculate the specific weight of the brick by first calculating the weight of the brick by…
Q: What is the factor of safety and where is the most critical failure surface? - Assume planar…
A: Solution: Planar surface analysis: The factor of safety: F=ccm Where: c = stability cm = mobilized…
Q: 7 m F = 600 kN W = 2400 kN P = 1000 kN m 6 m 60° WA WB
A:
Q: List the types of hard stabilization and describe what each is intended to do.
A: To define: Types of hard stabilization and describe what each is intended to do.
Q: Base on the gravity load path shown above, explain what is occurring at each of the labeled points.
A: Concept- Gravity load path- It is a combination of dead and live load which acts in the vertical…
Q: 5. Determine the resultant and its location for the standard truck loading used in highway bridge…
A:
Q: A large warehouse was recently constructed in Winnellie with large portal frames spaced at 6m…
A:
Q: Assume the boring(s) and/or CPT(s) to characterize the site will extend to the same depth. Based on…
A: As per the problem, the building is a multi-story steel-framed building. also, the structural…
Q: Which materials are most appropriate for the building of a dam's embankment shell? Take into account…
A: The impervious material of the dam's embankment i.e. core, is in the middle, surrounded by pervious…
Q: Where do Subsidence Inversions take place?
A: A subsidence inversion develops when a widespread layer of air descends. The layer is compressed and…
Q: When is it appropriate to use a constant head permeability test versus a falling head permeability…
A: The constant head permeability test is performed on coarse-grained soils like gravel, sand. The…
Q: A built-up beam is constructed by welding two channels separated by a distance b= 4 in to two (11 in…
A: b = 4 in 11 in x 1.125 in platesC10 x 30 section
Q: Explain the significance of the minimum residual stability requirements in the damaged condition…
A: Intact Stability 1. Original GM or metacentric height should not be less than 0.15 m.2. The right…
Q: What are some inherent limitations of the stability indices
A: The most commonly-used type of parameter in the objective aids to tropical-weather forecasting has…
Q: Describe basic loading conditions (loads combination for analysis and design of a gravity dam
A: 1. Dam site selection criteria, construction materials, forces acting on gravity dams, modes of…
Q: 1. A soil anchor 12" in diameter is placed in soil having shear strength of 2.1 tons/sq. ft. The…
A:
Q: Calculate the factor of safety against overturning using Rankine's theory H = 14 ft 3 ft 8 f Poorly…
A: Given Data:H=14 ftTop width = 3 ftBottom width =8 ftPoorly graded sandϕ=31°γ=115 lb/ft3γc=140 lb/ft3…
Q: Calculate the interill erosion rate during storm with intensity of 32 mm/h, an interill erodibility…
A:
Q: A sluice gate crosses a 6m wide channel flowing at a maximum depth of 6m to discharge a stream 1.2m…
A: Step 1
Q: List some important differences of buckling comparison with superstructure design.
A: Slender structural members loaded axially in compression will experience buckling. A relatively…
Q: Observation well C A E D B Pumping outflow Ground surface Pumping well
A:
Q: Examples of the different loading types: i. Linearly increasing vertical loading on a strip ii.…
A: in the above question, two different types of loading has been asked which is explained below
Q: Calculate vertical stresses at depths of 3, 6, and 12 ft under the center of The footing?
A: Given : - Strip footing of wide = 10 ft =3.05m (Feet to meter convertion) - Pressure…
Q: How to determine the design service load for use in SLS analyses?
A: The limit state design method is the best effective method in the design of RCC and the steel…
Q: You are a platoon leader in the 10th Engineer Battalion in Schweinfurt, Germany. You are planning to…
A:
Q: What are the objectives of Seismic Design in accordance with Code for seismic design of buildings…
A: Objectives of Seismic Design The seismic design helps in life safety by design level ground shaking.…
Q: List 5 steps that geotechnical engineers should follow to construct and monitor an earth dam.
A: Apologies. We only answer one question at a time. we will answer the first one as the exact one…
Q: What are some of the major drawbacks to functional silos
A: Silo is a pit structure that is used to store the heavy materials like cement, carbon black etc in…
Q: b. Describe any two methods used in the estimation of seepage through the embankment and foundation…
A: The management of seepage in embankment dams is an essential part of dam design and implementation.…
Q: Water is flowing in a 2m deep rectangular aqueduct, with a measured speed of 2m/s at the surface.…
A:
Q: B- what are the criteria of selection the spillway type? C- What are advantage and disadvantage of…
A: B. In addition to providing sufficient capacity, spillways are hydraulically and structurally sound…
Q: 70 If the pipe shown has constant diameter, is this type of HGL ossible? If so, under what…
A: This question is related to the Fluid Mechanics.
Q: Calculate DOl and identify the following structure as determinate, indeterminate, or unstable. Your…
A: DOI = Degree of IndeterminacyDegree of static IndeterminacyDs = 3m +r-3J = 3 x 2 +3-3 x 3Ds =…
Q: Please briefly describe the main procedure of the construction of sunk well foundation. What are the…
A: Construction of well foundation consists of the following stages: 1. Laying the Cutting Edge 2.…
Q: Question: Can we save cost if we have a more balanced earthwork?
A: We have mention all the factor which affect the cost in balanced earthwork.
Q: Express your answer to two significant figures and include the appropriate units. HA FDA Value Units…
A: Given:- W=16lb To find:- FDA FDB
Q: If Wo is acting upward, How could VDL act downward?
A: This question is related to the Strength of the material from Civil Engineering. This question is…
Q: The cross section through a concrete dam spillway, including a cut-off sheet pile wall, is given…
A: As per the guidelines first four parts are to be answered. Consider the concrete dam spillway as…
Q: Discuss the assumptions made in footing design of proposed structure in geotechnical engineering and…
A: 1.Determine the dimensions of the footing plan by comparing the gross soil bearing pressure and the…
Step by step
Solved in 2 steps
- Explain at least one benefit or advantage of using the breakwater Explain at least one drawback or disadvantage of using the breakwater.The “New Jersey” barrier is commonly used during highway construction. Determine its weight per foot of length if it is made from plain stone concrete.Which bridge piers produce a higher scouring depth; cylindrical pier, round nosed pier, square nose pier and sharp nose pier. And why?
- A dam 6m on top, 12m at the bottom and 20m high has water 15m depth acting on its vertical side. 4. Determine the overturning moment. Answerwith text andlor attachments:Please give a more detailed and correct solution with question C. The embankment for a highway 5097 ft long, 104 ft wide and 6 ft in compacted thickness is to be constructed from a sandy soil trucked from a borrow pit. The water content of the sandy soil in the borrow pit is 6.748% and its porosity is 0.422. The specification requires the embankment be compacted to a dry unit weight of 122.874 lb/ft3. The specific gravity is 2.588. Determine the following: a. Total weight of the soil solids, kips. b. Total volume of the soil required from the borrow pit, ft3. c. Weight of water to be added per foot length of the embankment to reach 10% moisture content, lb.Round off answers to three decimal places.The load required to degrade the structural integrity of a foundation is normally distributed with amean of 22 tons and a standard deviation of 5 tons.(a) While at the site, a fellow engineer asks you the approximate probability that it takes between 17and 27 tons to degrade the foundation. Being knowledgeable in statistics, what you are able totell him off the top of your head?(b) Verify that your estimate in (a) is accurate using R.(c) A similar foundation is to be constructed so that the load required to degrade its integrity is againnormally distributed with a standard deviation of 5 tons, but the improved foundation is requiredto only have a 20% chance to degrade under a 22 ton load or less. What must the mean of thisdistribution be so that the foundation is constructed to the given specifications? Use R.
- A bridge foundation has a nominal load capacity of 1,700 kN. If the resistance factor for thisfoundation is 0.65, what is the ultimate factored load this foundation can carry using the LRFDmethod?What are the feasible justifications and goals for using various subsurface structures? Please categorise these structures and have a discussion about them.for the following conditions, determine the groundwater infiltration. new two lane highway, lane width 12ft; shoulder width 10ft; length of crack 20ft; rate of infiltration 0.5ft^3/day/ft^2; spacing of crack 25ft kp=15*10^-5 ft/day
- For each of the building properties listed below, identify which parameter from the base shear equations shall apply. Building occupancy and function Seismic Base Shear In accordance ASCE-7 code, buildings must be designed to withstand lateral forces that are generated during a severe earthquake. The minimum required design force is given in several equations. Design Base Shear, V= C, W Seismic response coefficient, C,, is the smaller value from two equations: In these equations: C₂ = C₂ < Sp! R Spy R Sor & Spare Seismic Acceleration Parameters from USGS maps is Importance Factor Tis Period of Vibration, (depends on building height & must be calculated) Ris Response Modification Factor from ASCE Table Wis the Effective Seismic Weight of the building. SD1 and SDs, seismic acceleration parameters R, response modification factor I, importance factor T, period None of theseA twenty-story hospital building with a 400 ft x 200 ft footprint is to be built on a site underlain by fill over glacial sands. The building will have a 25-ft deep basement and will probably be supported on either a mat foundation located 5 ft below the bottom of the basement, or a deep foundation extending about 100 ft below the bottom of the basement. The groundwater table is about 30 ft below the ground surface and bedrock is about 120 ft below the ground surface. There are no accessibility problems at this site. (a) How many exploratory borings will be required as per NYC Code, and to what depths should they be drilled? (b) How would you obtain groundwater data? Explain your answer.5. What are the factors contributing to an impending landslide. How does a landslide start? What are the possible warning signs?