1. Briefly explain 2 ways in which the geographic location affect the environmental impact of a building.
2. Explain how the impact of COVID19 related to sustainability. Explain how COVID 19 impact 3 civil system: ( Water, energy, transportation)
In: Civil Engineering
)An embankment of width 15 m and side slopes 2:1 is required to make on a ground, which is level in a direction transverse to the centerline. The central heights at 50 m intervals are as follows: 1.70, 2.25, 3.15, 4.50, 2.75, 2.15, and 1.95. Calculate the volume of earthwork according to Trapezoidal formula, and prismoidal formula.
In: Civil Engineering
5. You are an air-conditioning systems designer, and
you have been tasked with developing an air-conditioning system
(cooling only) for lecture theatre building 32 on ECU’s Joondalup
Campus. As a first step you will need to develop a model of the
system, explain how you would go about this by providing answers to
the following:
a. The steps that you would take when developing a mathematical
model of the system and what information you would need
b. List all of the assumptions you would make, providing brief
justifications for each one;
c. Explain the underlying physical principles that your model would
be based upon.
Note: Consider the building to be an empty shell, having no
internal walls.
In: Civil Engineering
In: Civil Engineering
In: Civil Engineering
1.)The perpendicular distance from the tangent at PC to a point Q on a simple curve is 64m, If the distance from PC to Q is 260m, determine the station of Q when PC is at STA 12+598.
2.) Two parallel roads 25m apart are to be connected by a reversed curve with equal radii at PC and PT. The length of the common radius is 1250m.apart are to be connected by a reversed curve with equal radii at PC and PT. The length of the common radius is 1250m.Determine the length of the chord from PC to PT.
In: Civil Engineering
In: Civil Engineering
Write a page analysis. Explain the economic and political impact of the Montgomery Bus Boycott. How did that event change the tactics of the civil rights movement?
In: Civil Engineering
Discuss the major environmental concerns with landfills and describe the measures taken to mitigate these potential concerns
In: Civil Engineering
In California treated wastewater is normally disinfected before being discharged to natural water bodies. Briefly state the health arguments for and against this practice.
In: Civil Engineering
In: Civil Engineering
In: Civil Engineering
What is the formula for maximum deflection and maximum bending moment of a simply support and cantilever beam that carry a uniformly varying load?
In: Civil Engineering
what are the following field procedures: Intersection & Resection? Identify the different types of each. Provide a simple sketch of each
In: Civil Engineering
The world has been hit hard by the latest COVID-19 pandemic, and health services and authorities in every country are struggling to reduce spread, fight disease and protect the population. Strict restrictions on movement, social distance and locking in certain cities have been imposed on people and businesses since the outbreak in Wuhan, China in December 2019. However, these widespread lockdowns, social distances and restrictions have led to major changes in human activity and have therefore produced some jarring effects across land, air and sea. Based on your knowledge, you can concisely describe the effects of the COVID-19 pandemic on our environment and discuss the effects on human activity, the current status of pollution and ways to mitigate pollution. The explanation should reflect to the THREE type of pollutions below:
In: Civil Engineering