A roadway design has 250 m curve radius with a superelevation of 2% and a static surface friction constant of 0.4 and a dynamic surface friction constant of 0.3 What should be the service speed for a design vehicle of 1.6 m width and height of center of gravity from the roadway surface at h=1.1 m if the maximum value of the tolerable rate of radial acceleration is 0.5 m/s? Consider all aspects of design. E

Q: What are some of the construction problems?

A: Construction sites are prone to many mishappenings. One cannot predict the  risk involved in an…

Q: Cities, other municipalities, and departments of transportation often have standard specifications,…

A:

Q: Write the ten main divisions of The Federal Highway Administration Standard Specifications?

A: The Federal Highway Administration (FHWA) is a division of the United States Department of…

Q: Find and evaluate 2 (two) construction processes or technologies in your work or everyday life that…

A: Here, It is asked to evaluate 2 construction processes in relation to occupational safety and health…

Q: review of the financial challenges for a major ongoing construction project or for a current issue…

A: The arrangement of funds on time and management of availability of resources is the  major financial…

Q: Are the record drawings required to be prepared by the contractor?

A: On construction projects, it is common to made some changes during construction because of some…

Q: Define the term building regulations, ordinances, and permits?

A: Building Regulations are defined as how to construct a new building or modification.

Q: This is NOT graded!

A: Indoor air quality is affected by emission from various indoor air pollutants whether weak or…

Q: Case study The contractor received a submittal package from the curtain wall subcontractor. Per the…

A: What should the subcontractor do with the submittals prepared by the manufacturer?The subcontractor…

Q: Define the term quality control in construction?

A: Quality control is a set of procedures or methods meant to guarantee that a performed service or a…

Q: Write some of the items that are recommended by the Associated General Contractors for discussion?

A: Some of the items that are recommended by the Associated General Contractors for discussion are :…

Q: Prepares architectural plans for all types of buildings and city projects. Extends blueprint on a…

A: Title and Legend Sheet ARCHITECTURAL DRAWINGS Setting out Plan Centerline Plans Floor Plans…

Q: Define Temper resistant ,Pilferproof and Child resistant packaging systems? Please write at your own…

A: There are different kinds of packaging systems used for different purposes by different industries…

Q: Make a list of the eight service factors that affect the design process, and then do an analysis of…

A: The eight service factors that affect the design process are: Functionality: The design should meet…

Q: Please draw a simple restaurant plan by using autocad.

A: We have to draw restaurant plan using autocad;

Q: In terms of providing advice about safe design, outline your legal liability?

A: This question is related to the Solid waste management from the Civil Engineering. In this question…

Issues During Construction

Construction is the combination of art, science, and engineering to build buildings, bridges, structures, roadways, highways. airports, etc. The construction business is a challenging and promising business worldwide with certain risk factors involved. Increasing demand for mankind leads to the growth of several construction companies which specialize in different construction projects. These construction companies initiate their construction process under certain agreements and time durations called the construction contract.