How many cm will the collapse at the position x = 3.9m?

Q: QUESTION 4 A reinforced cantilever retaining wall supports a granular soil as shown in the following…

A: Given Data:c'=0ϕ'=31°γ=17.5kN/m3Wt of  conc. = 23.5kN/m3

Q: Referring to the figure, and the calculated width of the concrete wall that is necessary to prevent…

A: Given data: The unit weight of the concrete = 23.6 kN/m3 Coefficient of friction between the base of…

Q: 4 m * 3 m 5m Wall Base Y sat = 17 kN/m³ cs = 20° Y sat = 18 kN/m³ $ = 30° Y sat = 17.8 kN/m³ cs =…

A: The coefficient of Rankine's active earth pressure is calculated by the following formula:The…

Q: What are Mode of deflection and lateral pressure distribution for sheeting supporting a vertical…

A: Mode of Deflection for sheeting supporting a vertical cut :

Q: A Pyramid is 795 ft high (due to erosion, its current height is slightly less) and has a square base…

A: Height - 795 ft  Length of side- 5565 ft density of stone- 156 lb/ft3 To find- Work needed to build…

Q: Determine the lateral earth force at rest per unit length of the retaining wall when the ground…

A: Introduction : The horizontal pressure exerted by soil is known as lateral earth pressure. The…

Q: Find the common collapse load factor à applied to the loads for the structure with M₂ = 100 kNm…

A:

Q: Define Presumptive Bearing Pressures. Where does their orgin lies?

A: The presumptive bearing pressure is defined as the the permissible pressure or capacity which is…

Q: gai199nign Isinomnorivn3 bas liviƆ ni deiSt bns ,2oiteite12 nilidado11 4. Given a building basement…

A:

Q: Why is it important to not let lateral earth pressure build up in construction?

A: It is imperative to avoid the accumulation of lateral ground pressure during construction for…

Q: 3 – A railroad is traversing parallel to a 20 ft high retaining wall as shown in the figure below.…

A: The flow of fluid includes movement of an unbalanced fluid. As long as unequalled forces are in…

Q: Question 3: A 4.5 m high wall with groundwater 1.5 m below from the top behind the wall has sandy…

A:

Q: Explain Mode of deflection and lateral pressure distribution for sheeting supporting a vertical cut.

A: Sheet piles are used to retain the sand and clays i.e. soil  present on the side of cut. They are…

Q: When excavating the stratum, calculating the support axial force for multiple times will produce…

A: When excavating the stratum, Calculation of the support axial force multiple times will produce…

Q: Draw a complete and correct free body diagram of each of the bodies designated in the statements.…

A:

Open Channel Flow

Open channel flow is a branch of fluid mechanics. It deals with the flow of fluid in an open conduit or free surface. In an open channel flow, gravity induces the flow of water whose surface is open to the air. This flow is free-falling rather than confined in rigid body conduits. The open channel flow depends upon two parameters that are the cross-section of the conduit and the velocity profile. Practical examples of open channel flow are streams, rivers, canals, and other drainage systems.In open channel flow, the cross-sectional area of at least one of the sides is exposed to air, and the surface of water faces atmospheric pressure. This flow is also known as free gravity flow. The cross-sectional area of the conduit can be either man-made or a natural channel. For instance, the flow in rivers and streams are natural conduits, and the flow in a canal and sanitary systems are man-made or engineered channels.