LEADERSHIP, INTEGRITY, AND PROFESSIONALISM.

DESCRIBE HOW
YOU WILL DISPLAY THESE QUALITIES WITHIN YOUR CAREER IN TRANSPORTATION.

Please Provide an essay respond with 1200 words. Please Type your answer so I could copy to document.

can you type the answer not write it by hand

1)Why do general contractors use subcontractors?

2) What kinds of work are often subcontracted in the construction industry?

Ethics:

3) Compare and contrast among the legal, ethical, and moral domains.

4) Why do professions have ethical requirements in addition to legal requirements?

5) Discuss the implications regarding the offering and acceptance of gifts in the construction and civil engineering industry. Is there a difference between offering/acceptance for public officials versus private citizens?

Produce a list of one anticipated hazard for each of the eight areas of the AAP plant, and determine which of the categories of hazards each of your choices fits into. Predict which route of exposure would be the most important for each hazard.

What are the long term cost benefits for using an LEED building?

a circular footing 10m in diameter is proposed to carry a total load of 9000 KN. The footing is to be placed at a depth of 2m below ground surface. The soil is normally consolidated silty clay with a unit weight of 20KN/m^3 and undrained shear strength of 50 KPa.

1) determine the short-term factor of safety using the General bearing capacity equation.

2) Calculate the expected consolidation settlement of the footing if the compression index is 0.2 and the initial void ratio is 1.0.

3) if the calculated settlement is not acceptable, indicate the necessary steps to be taken before construction to reduce the consolidation settlement.

Overloading the insertion (<<) and extraction (>>) operators for class use requires creating operator functions that use these symbols but have a parameter list that includes a class ____.

object

address

reference

data type

Flag this Question

Question 210 pts

When overloading the insertion operator to process a Complex object, it’s important to understand that you’re overloading an operator in the ____ class.

istream

operator

Complex

ostream

Flag this Question

Question 310 pts

____ class variables are allocated memory locations independent of any object being instantiated.

Register

Static

Extern

Global

Flag this Question

Question 410 pts

Static member ____ can only access static data members and other static member ____ of the class.

references, variables

functions, functions

objects, variables

variables, functions

Flag this Question

Question 510 pts

A nonmember function can access private class data members as a(n) ____.

operator

friend

privileged function

static function

Flag this Question

Question 610 pts

Conversion from a built-in type to a class type is made using a(n) ____ constructor.

object conversion

type conversion

copy

type exchange

Flag this Question

Question 710 pts

____ is the capability of deriving one class from another class.

Polymorphism

Overloading

Inheritance

Redefinition

Flag this Question

Question 810 pts

Overriding a base member function by using an overloaded derived member function is an example of ____.

scoping

inheritance

polymorphism

derivation

Flag this Question

Question 910 pts

If a base class member has a protected access and the derived class’s access specifier is public, the derived class member is ____ to its class.

global

public

protected

private

Flag this Question

Question 1010 pts

When a derived class object is assigned to a base class object, only the set of all the ____ class data members is assigned.

derived

private

base

instantiated

sewer gas is a complex mixture of toxic and non-toxic gases produces and collected in sewage by the decomposition of organic and industrial wastewaters typical gasses include ammonia (NH3) and hydrogen sulfide (H2S). briefly describe one environmental or health impact from each compound and one appropriate engineering strategy to recuce the environmental or health impact if each of the two gasses

Conduct a site research on a specific property using the concepts discussed during this week. You can use the following websites to select a property or utilize any other resource. Choose either a wetland or a floodplain.  For the wetland search: go to www.fws.gov, click on wetlands, than wetlands mapper quick launch.  For the floodplain search: go to www.msc.fema.gov. Using the property information, take it through each of the Sustainable Sites prerequisites and credits and assess the properties ability to satisfy them. Please provide screenshots of the important information used from the online resources.

Suggest a process for Fe2+ and Mn2+ removal and where would you place it in the process train and why. Calculate a theoretical need for an oxidant consider Cl and permanganate and discuss pros and cons for each. (2 points)

This is a three part problem. This is the second part. A trapezoidal (m1= m2 = sqrt(3 )) channel is made of finished concrete. The channel slope is 30° below the horizontal, and the water flow rate is 5 cfs. Find the Froude number.

Concrete is a composite material. From microscopic point of view, it can be considered
as a three-phase composite with aggregate, cement paste and interface zone between
these two components.

1. For concrete with 28-day compressive strength of 35 Mpa (5076psi) made with
ordinary Portland cement and crushed granite aggregate, which phase of the
concrete is generally the weakest?
2. If the granite aggregate for the concrete mentioned in (i) is replaced by lightweight
aggregate. How would this affect the strength of concrete?
3. If we would like to increase the strength further, what approach shall we take?

Describe challenges and limitations in dealing with nanowaste. How can such issues be addressed and resolved?

Select the lightest W section to support a uniform distributed load WD=0.5 kip/ft,

W=1.4 kip/ft in addition to the section self weight.    The element will be simple

supported with a span of 24 ft. Use A36 (Deflection does not require to be verified).

why is zero traffic congestion wasteful? what social institutions prevent too much congestion and achieve optimal congestion? what is "optimal" congestion?