what picture is related to civil engineering field? Give three mathematical terms describing the picture.

Q: What is the approximate capillary rise of water in contact with air (surface tension 0.073 N/m) in a...

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Q: The coliform organisms in a water sample (in mL) are tested using the multiple-tube fermentation met...

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Q: Practice Problem 2.1 A rectangular concrete beam having a width of 200 mm and effective depth of 400...

A: "Since you have posted a question with multiple sub-parts. We will solve the first sub-part for as i...

Q: a) the location of the centroid from the X and Y-axes. b) the centroidal moments of inertia I and Ig...

A: To find the centroidal moment of inertia-

Q: If the BOD, of a waste water sample is 75 mg/ L and reaction rate constant K(base e) is 0.345 per da...

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Q: 9. Angle bars are used for the determinate truss as shown in the figure. Horizontal and vertical mem...

A: Single angel bars have restricted limit against clasping. To abbreviate clasping length an enormous ...

Q: Bar AB is 60mm x 10 mm thick, E = 65 GPa, a1 = 9.5 x 10-6/°C.  B) Bar BC is 20mm in diameter, E = 1...

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Q: Diloyudin shot a nerf gun with an angle of depression of 35° on top of the 3.66 meter high structure...

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Q: At 20°C, there is a gap d = 0.2 mm between the lower end of the bronze bar and the rigid slab suppor...

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Q: As a laboratory instructor, you need to explain the manufacture of steel to students. Explain this p...

A: Manufacturing of steel involves removal of impurities such as nitrogen, silicon, phosphorus, sulphur...

Q: , Explain why codes and regulations are important on designing buildings and structures. (minimum of...

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Q: The total density of sand in an embankment was found to be 1900kg/m^3 and the field water content wa...

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Q: Ug Two similar round bars A and Bare each 30 cm long and loaded as shown in the given figure. The ra...

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Q: It is estimated that the population, daily water demand per capita and service factor at Taman Sivar...

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Q: A drainage pipe became completely blocked during/ a storm by a plug of sand, 1.5 m long, followed by...

A: Given data in question  Width Length Heads Permeability  To find out  Pore water pressure of sand.

Q: Problem 3.2 (CE BOARD NOVEMBER 2003, CE BOARD NOVEMBER 2004) The lower ends of the three bars shown ...

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Q: The following water content data are from several plastic limit tests for a soil. Determine PL of th...

A: water content(plastic limit)= (wet weight - dry weight)/weight of container

Q: 400 11.7 200 x 10° ronze teel - m-

A: To find the stress in each bar-

Q: 5. An eight-storey steel frame building located at Bangalore consists of a column grid with spacing ...

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Q: Question 7 Estimate the lag time (hr) for the following watershed: Hydraulic length (km) - 3.04 Curv...

A: This question is related to Hydrology Engineering. In this question we calculate the lag time for gi...

Q: A Clay soil is found to have a liquid limit of 83%, a plastic limit of 45% and a shrinkage limit of ...

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Q: The bar ABC is supported by a pin at A and a steel wire at B. Calculate the elongation of the wire w...

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Q: Compute the mean annual precipitation for the river basin shown in the figure below using the Thiess...

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Q: A catchment in Eastern Leyte has four sub-areas. The annual precipitation and evaporation from each ...

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Q: A sample of sand above the water table was found to have a natural moisture content of 10% and a uni...

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Q: A rigid bar is attached to two vertical rods before a load is applied. Compute the vertical movement...

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Q: Situation No. 1: A 5 storey building is constructed with 15 ft. storey heights. The base shear has b...

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Q: Oil of sp.gr. of 0.750 flows through the nozzle shown and deflects the mercury in the U-tube gage. 2...

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Q: The elapsed time between the time rainfall begins and the time water begins to pond on the soil surf...

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Q: A reinforced concrete beam has a width of 300 mm and an overall depth of 480 mm. The beam is simply ...

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Q: 173.4" 82.98' 328.51 What is the area in square feet?

A: Given data- To Find- It is needed to find out the area of the figure.

Q: Which of the following statements is INCORRECT? O During dry periods, surface cracks that develop on...

A: Infiltration is the process by which water on the ground surface enters into the soil.

Q: Which of the following statements is INCORRECT? O Evapotranspiration is a collective term for all pr...

A: 4th statement is incorrect

Q: construction

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Q: What are the advantage of using large hydro dams over runoff the river systems in generating electri...

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Q: Based on the information shown below, estimate the population growth percentage in Kuala Kelabu D% Y...

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Q: Draw a Stress – Strain Diagram with complete details (limits, ranges, regions, etc.) and discuss eac...

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Q: 2. A rectangular lot was measured using a 50 m steel tape which was found to be 0.025 m too short. I...

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Q: A few years ago, this piece of boulder made online science aficionados go berserk on its possible re...

A: Solution: The weathering of rocks happens either due to chemical or physical impacts . So depending ...

Q: e initial rate of infiltration of a watershed is estimated as /hr, the final capacity is 0.2 in/hr, ...

A: K=-0.4 per hr Time period=6hr

Q: A manufacturer of beef sticks produces a wastewater flow of 2000 m'/day containing 120,000 mg/L salt...

A: Given,   Waste water flow Q1=2000 m3/day ; 120000 mg/L Waste water flow Q2=34000 m3/day ; 50 mg/L a)...

Q: steel bar sizes and concrete mixtures

A: Rcc (reinforced cement concrete) has proved to be a durable,strong and economical construction mater...

Q: the water level above ground was 1 m. The coefficient of permeability of the sand is 2x that of the ...

A: According to given data A drainage pipe became completely blocked during a storm by a plug of sand 1...

Q: 16. Can the cross-section resist demands of My=97.2 kip-ft and P=648 kip? YES / NO (CIRCLE ONE) Expl...

A: Solution: Concrete column analysis: GIven: fc = 5500 psi;  fy= 60 ksi  no. of bars = 8 DIa. of bars ...

Q: The compound bar carries the axial forces P and 2P. Find the maximum allowable value of P if the wor...

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Q: The table presents the raingauge observation during a storm. Table 1. Cumulative rainfall data Time ...

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Q: For a drainage basin of 600 km2, isohyetals drawn For a storm gave the following data:

A: According to given data  drainage basin of area 600 km2, Isohyetals drawn for a storm gave the follo...

Q: MN

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Q: identical rods except for their length supports a rigid

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Q: A reservoir in Eastern Leyte had an average surface area of 20 km2 during January 2019. In that mont...

A: Given that, for a reservoir during January 2019,  average surface area = 20 km2 mean rate of inflow ...

Surveys of public lands

A survey is a method used to determine the relative positions of various objects on the land by measuring the horizontal distances between them. Briefly, a survey is a process of accumulation of data of various details related to land. The main objective of surveying land is to prepare maps to a suitable scale. Various types of maps such as topographical maps, cadastral maps, engineering maps, military maps, contour maps, geological maps, archaeological maps, and so on can be prepared by surveying.