Do a free-hand drawing, using single lines for ramps,for the type of interchange you would recommend for each of the following scenarios:
A.A freeway crossing an urban street,with a desire to use a Diamond but not to disrupt the through traffic on the arterial with at-grade intersections.
B.Two US Primary highways crossing in a rural area. Dedicated ramps desired for each turning movement.
C.Same as scenario B, except the NE and SW quadrants are not to be used. However, at grade intersections are allowed on the N-S road.
D.An urban arterial ending at a freeway(T-intersection) with the heavier movement being from the freeway to the arterial.
In: Civil Engineering
List at least five (5) operational guidelines that are used to monitor and control an activated sludge system, and the typical range of each guideline in a healthy system
In: Civil Engineering
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Reciprocal levelling is done to test a dumpy level, along a chain line, at a common interval of 15m, starting at 135 m. The following records have been observed with the instrument shifts at distances of 180 m and 240 m: 3.400, 2.315, 1.350, 0.755, 3.305, 2.880, 1.745, 1.470, 1.910, 1.355, 2.450 and 3.035 m Calculate the reduced levels at all the points and check for mathematical errors, assuming RL = 97.935 m is the bench mark reading at the first station. Use both a) the rise and fall method, and b) the height of collimation method. |
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Reciprocal levelling is done to test a dumpy level, along a chain line, at a common interval of 15m, starting at 135 m. The following records have been observed with the instrument shifts at distances of 180 m and 240 m: 3.400, 2.315, 1.350, 0.755, 3.305, 2.880, 1.745, 1.470, 1.910, 1.355, 2.450 and 3.035 m Calculate the reduced levels at all the points and check for mathematical errors, assuming RL = 97.935 m is the bench mark reading at the first station. Use both a) the rise and fall method, and b) the height of collimation method. |
In: Civil Engineering
Q7. You are going to your friend’s village for a vacation. You noticed the tannery industry released the waste water without any treatment in the nearby wadi. You were shocked and send a detail report to the government regarding the impacts of tannery industry waste water in the wadi. Can you write the reason (Any five reason) you have sent to the government.
(please write it under by typing no hand writing))
In: Civil Engineering
In: Civil Engineering
How nature of friction and its magnitude varies based
on surface characteristics? Also assume that you
are moving a rectangular block of weight 350 N in a rough
horizontal plane having a coefficient of friction
0.3. In what way you will find the magnitude of force which can
move the block while acting at an angle of
27 degree with horizontal?
In: Civil Engineering
What are the main problems associated with stainless steel (300-400 words)
In: Civil Engineering
What is challenges for economic sustainable development in Malaysia and suggest a way to overcome it.
In: Civil Engineering
The topic you must address in your essay is, “ What is
the U.S. government, and how does it function?
In answering this question, you should use the following topic
The roles of each branch of our government-Discuss the power structure among the executive, legislative, and judicial branches of government, the power balance between state and federal government, the concept and practice of federalism and sovereignty.
In: Civil Engineering
Explain the various services provided in a commercial market building and mention its specifications and standards.
In: Civil Engineering
What is the integrated solid waste management hierarchy, define each components in order priority.
In: Civil Engineering
To find the lowest level of high voltage elevated cable between two towers using total station, station A with reduced level 25.124 m, was occupied with instrument height 1.4 m, and Point B below the cable was observed with target height 1.6 m, slope distance 295.81 m, if zenith angle of B was 90°15'6" , and then point C on cable was observed with zenith angle 88°42'17" , find reduced level of C (Remote Elevation).
In: Civil Engineering
Discuss the physical properties, usage, durability, application features, advantage & restriction of the following one material of a specific construction material, works/ project:
1)Structural SteelWorks for Staircase
General Guidelines:
Individual submission.
Write an essay.
The length of each essay should not less than 1500 words.
The report shall be typeset.
Formal report format is required.
Photos are appreciated in the report.
Reference should be provided
In: Civil Engineering
Discuss the physical properties, usage, durability, application features, advantage & restriction of the following one material of a specific construction material, works/ project:
1) Fire-Rated Timber Door
General Guidelines:
Individual submission.
Write an essay.
The length of each essay should not less than 1500 words.
The report shall be typeset.
Formal report format is required.
Photos are appreciated in the report.
Reference should be provided
In: Civil Engineering
Mr.XXXXXX is planning to construct a 3 storey apartment building
in Muscat area, what are the
drawings to be submitted to get a major building permit as per
Muscat building regulation Local Order
No. 23/92
In: Civil Engineering