Sand: WT Ysat = 19 kN/m³ Ydry = 17 kN/m³ 3.5 m Sand: Ysat = 20 kN/m³ 4.5 m Ydry = 18 kN/m³ Ysat = 20 kN/m³ eo= 0.9 Clay: = Cc 0.36 Cr 0.12 = OCR = 1 6.0 m Sand: Ysat = 19 kN/m³ 2.0 m BEDROCK
Q: Discuss the importance of elevation data and leveling techniques in construction surveys?
A: Surveying for construction in civil engineering includes such essential components as elevation data…
Q: By using the yield line theory, find the value of uniformly load (w) of the Isotropic slab, take…
A:
Q: Assume the OPI of non-interstate highways in the district is 70. The total lane-miles of interstate…
A: The overall pavement index is 70Explanation:To calculate the Overall Pavement Index (OPI) of all…
Q: Describe the types of foundations commonly used in civil engineering and their suitability for…
A: Foundations are a must for the structures to enhance their stability by transmitting the loads into…
Q: Show step by step solution
A: The solution is given below.Explanation:Approach to solving the question: Detailed explanation:…
Q: A دلها ↓↓ B What is the Reaction Force induced in the following system at point A, if? Wo= 7 kN/m P…
A: From above given data, the free body diagram can be drawn as ;At Pin support, the number of…
Q: reaction of B and A
A:
Q: A surcharge of 100 kPa is applied over a large area above the soil profile shown in the figure…
A: Answer:The time required in months to reach a consolidation ratio of 70% at point A = 21.75 months…
Q: How are contour lines determined in a topographic survey?
A: Contour lines are substantial features in topographic surveying as they represent imaginary lines…
Q: show solution of: A liquid compressed in a container has a volume of 1 liter at a pressure of 1 MPa…
A:
Q: Qle: A flow rate of 0.4m ^ 3 /sec is to be carried in an open channel at a velocity of 1.5 m/sec. If…
A:
Q: 1 Jar tests have indicated that 80 mg/L of alum are required to coagulate water for drinking water…
A:
Q: Find the maximum shear stress due to the applied forces in plane A-B of the 10-mm-diameter high-…
A:
Q: Explain the concept of horizontal and vertical control in surveying and how coordinate geometry is…
A: Surveying is precisely measuring and mapping land, often for construction or mapping purposes.…
Q: Discuss the importance of proper backfilling and compaction in excavation projects?
A: Proper back filling and compaction are crucial to any excavation project to maintain site stability,…
Q: 15. Traffic volume during a stable free-flowing condition is 600 veh/h with an average speed of 75…
A: The average speed of traffic under congested situation is 15 km/hr Note: Please refer to the…
Q: KI-150 md hl=5m K2 60 md h2-10 m K3 300 md h3-7 m The average horizontal permeability? The average…
A:
Q: 8-6. Determine the haul equation constants a and b for the following data. Average haul speed, mi/h…
A: Given,To determine,The haul equation constants a and b for the following data.
Q: The flight path of the helicopter as it takes off from A isdefined by the parametric equations x =…
A: The final answer is attached below Explanation:
Q: English Renaissance Interiors - Create a bulleted list of at least 5 important identifiable…
A: Luxurious Material Usage: English Renaissance interiors were characterized by the use of…
Q: Classify the structure below. Fill in the blank if determinate, or indeterminate, or unstable hinge
A:
Q: Determine the location of the centroid of the area. Segments A,B, and C. I can't figure how to find…
A: Centroid will be at ( 2.5 , 4 ) from lower left cornerExplanation:
Q: F6-7. Draw the shear and moment diagrams for the simply supported beam. -4 m- F6-7 24 kN-m
A: To draw shear force diagram and bending moment diagram
Q: Free Jet Flow Head (m) x (m) y (m) dc (cm) do (cm) Cc Cv Cd Qa (m³/s) 6 8 3 1.30 1.5 5.5 6 2 1.25…
A:
Q: Discuss the methods used for measuring soil density and compaction in the field.
A: Soil density and compaction are important concepts for construction and geotechnical engineers to…
Q: Construct the influence line for reaction at A, C, E, G B C D E Hinge F Hinge 6 m -6 m. -6 m -6 m -6…
A:
Q: Determine the block shear capacity of the following plate with holes shown. The holes are 0.026m in…
A: P=844.8NExplanation:for each hole,6P=τs∗4Π∗d2∗2P=120∗4Π∗0.0262∗12P= 764537.9882Nfor…
Q: A combined sewer of circular section is to be laid to serve an area of 100 ha with a population of…
A:
Q: What is the infiltration capacity at 3 hours of a soil
A:
Q: Explain the significance of structural modeling in the analysis process?
A: Civil engineering project analyses make use of structural modeling extensively. It involves the…
Q: Cross sectional area: 4 meter by 4 meter, three consecutive flocculation tanks. a) Determine the…
A: A. 4m/nB.1. v2= 50m/s v3= 30m/s2. n1= 0.3183/s n2= 7.9577/s n3= 3.1831/s3. P=0.0002WC.…
Q: F6-12. Draw the shear and moment diagrams for the simply supported beam. 10 kN/m 3m- -3 m- 10 kN/m B
A: The sum of force in the y directiontaking moment about Alets RA is
Q: Find Total streamflow volume over the measurement period
A: Drainage area=650 km2Time and flow are given in table FINDTotal stream flow volume over the…
Q: Do the task according to the given instructions. Show solutions.
A: The objective of the question is to evaluate the profitability of an investment in a new enterprise…
Q: Discuss the importance of soil testing and laboratory analysis in soil mechanics ?
A: The role of soil testing and laboratory analysis is very important in soil mechanics since they…
Q: find CJ. method of sections
A: Given data - P = 780 N Find out - Force in member CJ ?
Q: A four-sided closed field traverse has the following angles: A = 81°53'30"; B = 70°28'30"; C =…
A: Four-sided closed field traverse has the following angles:A = 81°53′30″;B = 70°28′30″;C =…
Q: The maximum and minimum temperature recorded at a Lake is 18°C and 15°C in February. The mean air…
A:
Q: Hello, can I get help in answering this question please?
A: i) The probability of having 6 or more vehicles in each of the next three 60-second intervals is…
Q: Air Leakage and Ventilation Problem: Blower Door Test A blower door test was conducted during an…
A: A leaky 1920s Toronto house loses energy due to uncontrolled air leakage. We calculated the…
Q: 1) Design a simply supported rectangular reinforced concrete beam for the span and service loads…
A:
Q: Find the centroid of the following cross-sections and planes.
A: Centroid is = (0, 9.427 in)Explanation:Step 1: Calculation for centroid of given section.Thanks.
Q: Explain the concept of precipitation, and discuss its role in hydrological processes?
A: The term precipitation is the phenomenon of converting atmospheric water vapor into rain, snow,…
Q: A W24 x 103 beam is subjected to the loads as shown. Find max. shear and max. moment. 6k 7k 8k 7k 6k…
A:
Q: 4 kN/m A C 2 m 8 kN 5 m D 8 kN 2 m B
A:
Q: Explain What factors determine the requirements for traffic control and safety hardware management…
A: The requirements for traffic control and safety hardware management data collection survey…
Q: Please solve the questions in the picture Post pictures of your work and pleas write do not type it…
A: Shear force at c is 20 kipBending moment at c is -40 kip ftExplanation:Step 1:Step 2:Step 3:
Q: 1. A 1800 ft² sedimentation tank with a water depth of 12 feet is used to remove sand particies from…
A: V = 1800 ft3 H = 12 ft Gs = 2.65d = 0.001 cm or 10-5 m T = 15.6oC
Q: I need a literature review on the topic (Enhancing indoor air quality and safe entertainment in…
A: Introduction The significance of safety and indoor air quality (IAQ) in sports venues has drawn more…
Q: Determine the reactions at supports A, B, C using Force method
A: The given beam is indeterminate beam.The given beam can be solved by force method.The theorem of…
A surcharge of 250 kPa is applied over a large area above the soil profile shown below. The clay layer is initially normally consolidated and cv = 0.002 cm2/s. The water table is 3.5 m below the ground surface. Calculate the settlement of the clay layer in mm 40 days after the surcharge was applied.
Hint: the final settlement at the end of primary consolidation is equal to 515 mm.
Step by step
Solved in 1 steps with 2 images
- here are the answer, only need solutions 1.f = 11.46 MPa 2.Mcr= 88.90 kN-m 3.fconc= 17.14 MPa; fsteel= 318.20 MPaThe head of a groundwater aquifer is described in Cartesian coordinates by 1 h(x, y) = 1+ x2 + y2 + x + xy Which of the following(s) is/are the correct strategy for determining the maximum value of the head of a groundwater aquifer. (Choose all that apply!) A) Ater putting the equation in an appropriate tonm we can apply Bisection Method B) After pasting the eigualicon in an uppoprkate fum we cian apply Ciauss Seldel Meshud C) Alliti putting tie tli inan appipriate fonm we tan apply Newien Methed for systems O D) After putting the equation in an appropriate form we can apply Lagrange Interpolation E) Alser puting thqutn in an appropriate fam we can ply Newton Dividesd NfferneGiven the figure below and considering a downward flow, forthe sand the following are its properties e=0.52 and Gs = 2.67, h= 0.650 and H1 = 1.20 m; H2 = 3.50 m,z = 1.50 m. a) Calculate and illustrate through a diagram the 6,u and 6' of the points C& B. Place your Calculated Values here: Inflow Point 6 6' (歲)。 Valve (open) B Outflow
- Problem Number 2: Given the figure below and considering an upward flow, forthe sand the following are its properties e=0.52 and Gs = 2.67. a) Calculate and illustrate through a diagram the 6,u and 6' of the points A, & B.10 Points b) what is the upward seepage per unit volume of soil? 15 m 2 m Valve (open) Inflow Sand P eat1) For hydration to occur, what is the approximate minimum w/c ratio required? A) 0.5 B) 0.15 C) 0.35 D) 0.25 2) 1 MPa (Mega Pascal) is equivalent to: A) 1 N/mm^2 B) 10^6 N/mm^2 C) 10^-3 N/mm^2 D) 1000 N/mm^2resolve problem: Redo problem (5.3) but with sand instead of clay as shown in the figure below.(Ans.: Si(Total) = 5.75 mm) "please resolve the problem 5.3 but sand instead of clay" "solve all problem"
- f Example Arectangular Sedimentation bank with an area a 200m² treats treats a flow of 16.000 m³/day. The water entering the tank Contains a substantial number of clay agglomerates with specific gravity of 1.2 and a diameter of 0.07 mm. what percentage of these Particals will be removed in the sedimentation tank ? and P= loookg/m M = 1·002 × 10³ kg/m.s 19 35. The coefficient of permeability of a sand at a void ratio of 0.62 is 0.03 cm/sec. Estimate the coefficient of permeability at a void ratio of 0.48. Using Casagandre equation Using Kozeny-Carman equation Find the difference in the rate of flow using the results of “a” and “b” if i = 0.70 and A = 0.6 m2.Question 1 For the system shown below, determine the primary consolidation if C, = 0.05 for the followings 50 kN/m? а) о 3 150 kРа Sand 5 m Yt = 18.7 kN/m3 b) ор 3D 175 kРа c) op = 250 kPa Sand Ysat = 19.7 kN/m3 5 m Caly Y = 9.7 kN/m³ Cc = 0.83(= 0.009LL – 10) 2 m e, = 1.1 Sand
- For a vibroflotation work, the backfill to be used has the following characteristics:D50 = 2 mmD20 = 0.7 mmD10 = 0.65 mmDetermine the suitability number of the backfill. How would you rate the material?Please solve fastly You are an oil and gas exploration reservoir engineer and your manger asked you to calculate the porosity for the following reservoir. Seismic data have been used to delineate reservoir structure (The length of this reservoir is about 200 meter, thickness is 1 meter and width is 0.8 km). A- Calculate the bulk volume of the reservoir in m3 . Make sure all the unit is consistent with each other. B- Assume that the pore spaces of the sediment in the oil-bearing unit are full of oil 32000m3. Calculate the porosity of the reservoir. C- Based on the porosity value. Is this negligible, poor, fair , or very good reservoir ( try to find table for reservoir classification based on porosity value)Your company has won a contract to provide and compact the fill material for an earth levee (an embankment built to prevent overflow of a river), with the dimensions shown below. The levee fill is a silty clay soil to be compacted to atleast 95.1% of maximum standard Proctor of dry unit weight= 109lb/cu.ft at an OMC of 18.6%. Your borrow pit has a silty clay with an in-situ moist density of 112.6lb/cu.ft at 18.1% water content and a Gs = 2.679. When the soil is excavated and loaded on to your trucks, the void ratio of the material is e = 1.46. Your trucks can haul 401 cu.ft of material per trip. DETERMINE THE FF AND SHOW COMPELETE SOLUTION. ALL FINAL ANSWER WILL BE IN 3 DECIMAL PLACES. 1. Determine the volume of fill required for the levee in cu.ft 2. Determine the volume required from the borrow pit in cu.ft 3. Determine the required number of truck loads.