Define the Earth pressure on retaining walls of simpleconfigurations ?

Q: what it the Conditions, design criteria and necessary investigations to be taken into account in the…

A: Retaining walls are moderately inflexible dividers utilized for supporting soil horizontally so it…

Q: What is  counterfort retaining wall ? Explain the features of  counterfort retaining wall ?

A: When there is a desired change in ground elevation that exceeds the angle of repose of the soil, a…

Q: What is the purpose of retaining wall, why anchors are used in a retaining wall?

A: Given information in question  Retaining walls Anchors To be discussed  Purpose of Retaining walls…

Q: Explain the stability conditions to be checked for the retaining wall ?

A: Retaining Wall: The retaining wall are the structures designed to resist the lateral pressure of the…

Q: During stability check of a retaining wall ,the applied loads usually considered, O Factored

A: Stability of a structure falls in the criteria of limit state of collapse and for limit state of…

Q: A retaining wall is supporting a backfill having a Ao = 23 kPa, y1 = 16.6 kN/m2 y2 = 19.0 kN/m? %3D…

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Q: Draw

A:

Q: How does the Retaining walls and embankments have been built of earth reinforced?

A: The term reinforced earth was introduced to civil engineering by Henry Vidal to describe a new…

Q: What is Cantilever retaining walls?

A: Retaining walls are fairly solid walls used only to horizontally support soil, so that it could be…

Q: Prepare a figure of Spill-Through Abutment on Combination Strip Footing ?

A: Spill-Through Abutment on Combination Strip Footing is show below:

Q: Explain about those forces which acting on retaining wall?

A: Solution: Retaining wall forces:

Q: 1. Write down the main types of retaining walls 2. How retaining walls fail ?

A: 1-Main types of retaining wall are as follows :-  Cantilever Retaining wall- Cantilever retaining…

Q: State the stability criteria of cantilever retaining wall ?

A: Cantilever retaining wall Cantilever retaining walls are constructed of reinforced concrete. They…

Q: Sketch a cantilever retaining wall. Explain simplified design of reinforcement in the vertical part…

A: Brief concept- Cantilever retaining wall- The most common type of ground storage structure is a…

Q: What are the factors that you have consider in ensuring stability of a retaining wall against…

A: Representing shear key

Q: Define the structural capacity of an element in OpenSees?

A: The Open System for Earthquake Engineering Simulation (OpenSees) is one of the many projects under…

Q: How the retaining wall can be made safe if the failure criterion are not satisfied

A: Retaining walls are designed to resist the lateral pressure of the soil.  They are rigid walls and…

Q: The cantilevered retaining wall shown is under design. What is most nearly the active resultant per…

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Q: Calculate the factor of safety of this stone wall against sliding and then check for eccentricity

A: given φ=31°ka=1-sinφ1+sinφKa=1-sin311+sin31Ka=0.32inclination to horizontal fill is given as…

Q: Define what are the different modes of failure of a retaining wall ?

A: Retaining Walls- This is defined as the type of structures that are constructed to retain the…

Q: What is Representative types of gravity walls? Explain about these walls.

A: Representative sorts of gravity walls are referred to as Retaining walls. Retaining wall may be a…

Q: find the equivalent horizontal force acting on the retaining wall

A:

Q: Explain the minimum factor of safety for the stability of a retaining wall ?

A: Factor of Safety – For stability, a retaining wall should satisfy the following conditions.   1.…

Q: Explain Mat or raft foundation under a basement ?

A: Answer A mat or raft foundation is known as the continuous foundation. The Raft Foundation is the…

Q: Shall a layer of wearing course or additional thickness be designed on the surface of piers?

A: Solution; In the design of piers, then consideration should be taken the effect of wearing action…

Q: The contractor would like to increase the shore spacing to allow more clearance for access below the…

A: Form work is defined as the temporary construction to provide support to the constructing members…

Q: What are Rectangular Combined Footings ?

A: A combined footing should be used when two or even more columns inside a single direction are borne…

Q: Explain about the Types of retaining walls using piling.

A: Retaining walls using piling or piled retaining walls is a new technique which is constructed by…

Q: Explain Typical Foundation Wall Problems.

A: Most common foundation walls problems:

Q: Consider the MSE retaining wall shown below. Assuming that the reinforcement is a geotextile fabric…

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Q: Describe conditions to check retaining wall design.

A: Conditions to check retaining wall design:

Q: Explain the designing of circular opening in the massive rock.

A: The problem of designing an underground opening in massive rock is one of determining the maximum…

Q: What are the requirements of the proper retaining wall design?

A: A retaining wall is a specially designed structure that holds soil on one side and is free standing…

Q: The top of hollow masonry foundation walls must have at LEAST how many inches of solid masonry at…

A: Solution  Hallow masonry foundation walls shall be capped with atleast 4" of solid masonry of…

Q: Explain the Types of retaining walls using piling.

A: Retaining wall is defined as the wall which is built for holding or retaining the soil behind it.…

Q: In general, what three calculations are done to determine the required length of reinforcement at…

A: The three calculations are done to determine the required length of reinforcement at the base of a…

Q: Angle of friction is 30 degrees. Ground water table is located 3m below the ground surface.

A: Since question is not specified active and passive earth pressure is found in this solution. In…

Q: In each photo the concrete footings A were poured when the column was already in place. Later the…

A: Concept: Square footing The square footing is the default footing because, considering the "normal"…

Q: Describe the Requirements of Retaining Wall Design.

A: Retaining wall through one side of this is about cantilever wall containing soil or some other…

Q: Which are the Alternate Types of Retaining Structures?

A: Retaining structure are used to retain the sloped soil mass firmly.

Q: Discuss the following terms

A:

Q: Describe about the slab–buttress structure.

A: - In slab buttress structure, a slab in the form of deck is provided which get support from the…

Q: Explain Alternate Types of Retaining Structures.

A: Retaining wall is a structure which hold back or retain earth and prevents it from eroding and…

Q: Explain what are the Recommended Design Criteria for Gravity Walls?

A: Gravity walls or gravity retaining walls acquire stability by their self-weight. They are massive…

Q: What are the advantage of the Gabion Retaining Walls?

A: Gabion refers to a welded wire cage or a box filled up with the materials like concrete, stone,…

Q: What is the calculate the Coulomb active pressure condition force resulting from active soil…

A: To determine: Calculated Coulomb active pressure condition force.

Masonry wall construction

Masonry walls of various sorts are utilized in building construction. Masonry walls are the most enduring feature of any structure or building. It separates a structure from the outside world. In masonry construction, the common masonry materials used are building stone, brick, cast stone, glass block, and concrete block. Masonry construction is a type of construction that has the highest durability.