Armour Swift Burlington Bridge analysis



The Armor-swift-Burlington Bridge, which is also called the Kansas City Bridge, was initially constructed to handle vehicle traffic. Currently, it also has a railway crossing which cuts over the Missouri River into the Kansas City. The construction of the bridge started in the year 1890 with the piers being built in the same year; however, the construction of the bridge had to stop for a while after funds ran out. The construction of the bridge resumed in the year 1909. The privilege of designing the bridge was given to a man known as John Alexander Low Waddell. The bridge has car traffic on the upper level and a rail interchange on the lower level. The lower deck was raised in order to enable boats to pass without interfering with the traffic on top.  The design of the bridge enabled the hangers situated in the lower deck to go up to the trusses on the upper level.

Don't use plagiarized sources. Get Your Custom Essay on
Armour Swift Burlington Bridge analysis
Just from $9/Page
Order Essay

Armour Swift Burlington Bridge

In the year 1887, Congress finally gave the go ahead for the construction of the bridge which is known today as the A.S. B. Bridge. The responsibility was first given to E.L Martin, William Chambers and Bullene. However, this was later reversed and the responsibility of constructing the bridge was given to two construction firms; namely, the St. Louis and the Pacific Railroad Company. The designer of the bridge was not changed. J.A.L. Waddell was the one who was given the responsibility of coming up with the design of the bridge. The bridge was to have one Railroad Bridge, high level, and vehicular road straddling of both trusses. The construction of the bridge began on about nine conical stone stonework piers. The construction of the Piers was completed in the year 1890. Waddell was to later describe the piers as “Cocked hat.” He had first adopted the design to reduce the tedium of look of the high shaft. He later felt that the design was too extravagant, and would cost a lot of money; hence, a few years down the line, four of the piers were cut down to a level of about ten feet above the uppermost watermark. The reason for cutting down the piers was to hold the wider truss of the current bridge, and furthermore, to facilitate the construction of a double level structure (Hauck, 160).

After the construction of the piers was completed, the responsibility of taking care of the bridge was handed over to Kansas City Bridge and Terminal Railway Company. The president of the firm at the time was known as Willard Winner. He is credited to have come up with a plan of what is now known as the North Kansa City. The bridge was one of the developments he had in mind, and owing to his determination to develop the city, the bridge was named after him (Hauck, 180).

In the year 1894, Waddell was once again called on upon to come up with a different structural design for the old piers. In the new design, the bridge was to have two railway trucks, one lifting deck, two electric car tracks, vehicular deck, and sidewalks on the top level. The ambitious construction of the bridge did not start due to some financial constraints. In the year 1901, as a result of foreclosure of mortgages to the Kansas City and Atlantic Railroad Company he lost his fortune (Hauck, 220).

In the years that followed, ownership of the bridge went from one holding to the other; eventually, two firms known as Armour and swift, and another firm called Burlington Railroad in 1903 gained its ownership. The two firms later merged to form the Union Depot, Bridge and Terminal Railway Company. The bridge remained in the condition it was until the year 1907 when the president of the firm, Fratt, called upon a firm that had just been established, known as Waddell and Harrington to carry out a study of the bridge and come up with an estimated cost of finishing the construction of the Winner Bridge. Between the years 1894-1907 a lot of changes and developments had taken place in the construction world, especially in bridges. Steel was at the time being accepted for making structures. The use of pins to join two materials together was being replaced by the use of rivets (Hauck, 225).

At this time, vertical Bridges were starting to gain popularity, and Waddell had successfully constructed main vertical Bridges. In 1892, he had designed and even constructed the South Hallstead Bridge in the City of Chicago, which was the first ever vertical Bridge in the United States of America. The redesigning of the Bridge saw its name change from Winner Bridge to the Fratt Bridge. Pins were set aside and replaced with rivets, concrete was used instead of cast iron, and shafts were replaced with wire ropes (Hauck, 230).

The new owners of the Bridge were not easy to convince; even though they had agreed to continue with the construction of the Bridge. they could not understand how the vertical lift was going to operate by looking at the drawings. A model had to be made for them in order to show how the lift was going to operate. They were not still convinced by the demonstration and it took the effort of the civil and mechanical experts to assure them that the vertical was going to function properly. Redesigning of the Bridge started in 1909 and traffic was allowed to use the bridge on 28 December 1911. This did not mean that one was able to use the bridge for free; pedestrians, livestock, and vehicles using the upper level were charged (Hauck, 2002).



The A.S.B. Bridge is situated in Kansas City. It begins on the northern side of the Central Business District at the junction of Locust Street or commonly known as the Missouri Route 9 and the Interstate Route. However, construction of the bridge has resulted in the junction being given another name: it is now known as the A.S.B. Junction. The interchange is very vital as it used to get into all areas or sections of the town. Route 9 goes over the Missouri river and to the northern part of Kansas City (Hauck, 2002).

Description of the Bridge Structurally

The structure of the Bridge is made up of three dissimilar parts. The southern approach, the northern approach, and the three river spans. The Bridge is about 4,085 feet long. In order to understand the significance of the three unique parts of the bridge, we will analyze each part separately.

River Spans

This part of the bridge is made up of two decks, the lower deck that has the single railroad instead of the initial two. The upper deck, which was initially made to accommodate two electric tracks, a central road, and sidewalks. It had the rails removed in the year 1948 to provide way for the construction of four vehicle lanes (Hauck, 180).


About four masonry piers made of limestone were built in the year 1890 to order or in superb condition. The piers were reduced to a height just below the Starlings and they rest on solid bedrock about 50- 70 feet below the water. The piers that were modified and used in constructing the river spans were number 4, 5, 6, and 7 (Hauck, 188).

Super Structure

The super structure is comprised of about three join spans. Two of the spans are permanent and hold the highway on the upper most deck and the railway deck at the lower deck. The third span is unique as it is found at a unique part of the bridge where there is the lifting railroad. When raised, the deck gives a horizontal clearance of about 65 feet (Hauck, 190).

The rail deck situated on the lift span is made up of about four lines of non-stop stringers which are attached to the floor beams by rivets. Every floor beam is floated by means of two stiff hangers from the truss that goes all the way up to the truss post any time the deck is lifted up. When the deck has not been lifted up, the weight on upon the railroad are transferred on to the supporting pan trusses by means of the pins situated at the top of the hangars. About four castings based on the four corners of the deck control the movement of the lifting deck. The four castings are fastened on the lower chords, they move in angles across the main columns. Next to the lower end, there are vertical guides that flare out vaguely in order to bring the floor to agile position as it nears its rest (Hauck, 203).

Hoisting Machinery

The hoisting machine is found on the sheds located at the higher chords, at each end of the truss. Operation of the machine proceeds by means of rotating the corner drums. To avert any disaster in the event that any of the motors fail to work, they have been connected electrically. They are attached in such a way that should one fail, the lifting can be done through a rope drive (Hauck, 221).

South approach

The south approach is comprised of 4 spans which include 2 salver girders about 92 feet, a single through truss measuring 285’11”, 5 salver girders about 287’ and 6 salver girders 428 feet. The total feet of all the spans put together are 1,093 feet. It is also important to note that the inventive superstructure of the bridge was altered at this particular location in the year 1932 (Hauck, 238).

Sub Structure

The substructure of the span is made of concrete, piers 1, 2, and 3, which were initially built steel bents. The steel bents were the ones put up during the redesigning of the bridge in the year 1907 construction. Waddell made no changes to the original design. However, some minor changes had to be made on some of the original structures: the height of the piers had to be adjusted (Hauck, 242).

Super Structure

The super structure of the southern approach is very simple; it is made up of plate girder, which supports the middle road, outer lanes that are held by the cantilevered located on the outer section of the girder and through spans, as well as a deck. The deck is made of concrete and is similar to the ones on the river spans (Hauck, 247).

North Approach

The section is about 1,707 feet in length. It consist of plate spans 25 in total adding up to about 1,399 feet, a truss measuring about 129 feet, and 5 girder spans of about 173 feet when put together (Hauck, 250).


The sub structure of the north approach is very similar to the one of the south approach. However, the difference is notable in some few sections such as the viaducts in the bents tower are used. The towers are about 340 feet with transitional distinct bents in between the piers. The two piers used in the truss are made of concrete and the Super structure of the north approach is similar to the south approach (Hauck, 264).


The bridge had the privilege to be built by some of the best engineers at the time. This was because the bridge needed a lot of expertise and the focus was to construct a hitherto not seen bridge design. Some of the work done by the engineers still remain intact up-to-date. The first engineer to work on the bridge was John Alexander Low Waddell (Hauck, 265).

Waddell was born in Ontario Canada in the year 1854. He was able to receive his education in Port Hope where he was born. In school, he was discovered to possess excellent mathematical ability and so was advised to pursue a course in engineering. He joined the Renderer Polytechnic Institute where he managed to get a degree in Civil Engineering in 1875; he went further and obtained a Mechanical Engineering at the McGill College in the year 187 (Hauck, 268).

In the year 1904, Waddell attended the University of Missouri and attained a Doctor of Science. A few years later in 1911, he obtained a Doctorate in Engineering from the University of Nebraska. Waddell was able to make other achievements; he has to his name numerous engineering books and other technical papers. His contributions in the construction world have been applauded throughout the world (Hauck, 270).

Materials Used and Cost

Just like any other structure, materials had to be used in constructing the bridge. Some financial support also had to come in so as to ensure that the construction went on smoothly. Some of the materials used for the original structure are carbon steel, and Nickel steel (Hauck, 275). Other notable materials included concrete, creosoted timber, paint, Timber piles, untreated timber, and Concrete pile.

Super structure

The super structure was built of two fixed spans all weighing 8,037 tons. The lift span was made of three materials: Carbon steel, which weighed 4,203 tons, Machinery 292 tons, and Nickel Steel 346 tons. The south Viaduct weighed 885 tons, truss 1,617 tons, North Viaduct 2,460 tons, truss 236 tons. The total weight for the structure was 18,076 tons (Hauck, 282). Sidewalks paint and timber were also needed in large quantities. The quantities of some of a few materials was huge, it took 50 tons of paint to enable the painting of the bridge. The length of timber used both treated and untreated came to about 1,200,000 feet.  The amount of concrete used was about 13,500 sq. Timber piles used in the construction were about 13,500,000 feet (Hauck, 289.


The construction of the bridge was not an easy venture. Some expensive but important materials had to be bought to facilitate the construction. A lot of money had to be used to have the bridge functioning. The original pier cost was $600,000, while the redesigning of the piers and construction of some new one cost was 135,000. The total cost for constructing the original structure came to 2,400,000 (Hauck, 289).


Construction of the Armor-swift-Burlington Bridge was not easy and it took several years to build this magnificent structure. The bridge has been renamed severally because the people who owned it wanted the unique structure to be associated with them, and thus saw it fit for the bridge to be named after them. Despite the various changes in name, the bridge was finally completed and proved to be useful just as the people who envisioned it had in mind. The bridge remains one of the best and among the oldest in the world. The amount of material used for the construction was immense and needed a lot of labor. The engineers who took part in the building of the bridge at different stages were highly qualified as can be seen in the way they were able to adapt to change in the method of construction.

Works Cited

Hauck, George F. W.. The builders of the bridge: the Armour-Swift-Burlington Bridge in Kansas   City and its influence on engineering practice. Kansas City, Missouri: Kansas City                     Section, American Society of Civil Engineers, 2002. Print.



Get Professional Assignment Help Cheaply

Buy Custom Essay

Are you busy and do not have time to handle your assignment? Are you scared that your paper will not make the grade? Do you have responsibilities that may hinder you from turning in your assignment on time? Are you tired and can barely handle your assignment? Are your grades inconsistent?

Whichever your reason is, it is valid! You can get professional academic help from our service at affordable rates. We have a team of professional academic writers who can handle all your assignments.

Why Choose Our Academic Writing Service?

  • Plagiarism free papers
  • Timely delivery
  • Any deadline
  • Skilled, Experienced Native English Writers
  • Subject-relevant academic writer
  • Adherence to paper instructions
  • Ability to tackle bulk assignments
  • Reasonable prices
  • 24/7 Customer Support
  • Get superb grades consistently

Online Academic Help With Different Subjects


Students barely have time to read. We got you! Have your literature essay or book review written without having the hassle of reading the book. You can get your literature paper custom-written for you by our literature specialists.


Do you struggle with finance? No need to torture yourself if finance is not your cup of tea. You can order your finance paper from our academic writing service and get 100% original work from competent finance experts.

Computer science

Computer science is a tough subject. Fortunately, our computer science experts are up to the match. No need to stress and have sleepless nights. Our academic writers will tackle all your computer science assignments and deliver them on time. Let us handle all your python, java, ruby, JavaScript, php , C+ assignments!


While psychology may be an interesting subject, you may lack sufficient time to handle your assignments. Don’t despair; by using our academic writing service, you can be assured of perfect grades. Moreover, your grades will be consistent.


Engineering is quite a demanding subject. Students face a lot of pressure and barely have enough time to do what they love to do. Our academic writing service got you covered! Our engineering specialists follow the paper instructions and ensure timely delivery of the paper.


In the nursing course, you may have difficulties with literature reviews, annotated bibliographies, critical essays, and other assignments. Our nursing assignment writers will offer you professional nursing paper help at low prices.


Truth be told, sociology papers can be quite exhausting. Our academic writing service relieves you of fatigue, pressure, and stress. You can relax and have peace of mind as our academic writers handle your sociology assignment.


We take pride in having some of the best business writers in the industry. Our business writers have a lot of experience in the field. They are reliable, and you can be assured of a high-grade paper. They are able to handle business papers of any subject, length, deadline, and difficulty!


We boast of having some of the most experienced statistics experts in the industry. Our statistics experts have diverse skills, expertise, and knowledge to handle any kind of assignment. They have access to all kinds of software to get your assignment done.


Writing a law essay may prove to be an insurmountable obstacle, especially when you need to know the peculiarities of the legislative framework. Take advantage of our top-notch law specialists and get superb grades and 100% satisfaction.

What discipline/subjects do you deal in?

We have highlighted some of the most popular subjects we handle above. Those are just a tip of the iceberg. We deal in all academic disciplines since our writers are as diverse. They have been drawn from across all disciplines, and orders are assigned to those writers believed to be the best in the field. In a nutshell, there is no task we cannot handle; all you need to do is place your order with us. As long as your instructions are clear, just trust we shall deliver irrespective of the discipline.

Are your writers competent enough to handle my paper?

Our essay writers are graduates with bachelor's, masters, Ph.D., and doctorate degrees in various subjects. The minimum requirement to be an essay writer with our essay writing service is to have a college degree. All our academic writers have a minimum of two years of academic writing. We have a stringent recruitment process to ensure that we get only the most competent essay writers in the industry. We also ensure that the writers are handsomely compensated for their value. The majority of our writers are native English speakers. As such, the fluency of language and grammar is impeccable.

What if I don’t like the paper?

There is a very low likelihood that you won’t like the paper.

Reasons being:

  • When assigning your order, we match the paper’s discipline with the writer’s field/specialization. Since all our writers are graduates, we match the paper’s subject with the field the writer studied. For instance, if it’s a nursing paper, only a nursing graduate and writer will handle it. Furthermore, all our writers have academic writing experience and top-notch research skills.
  • We have a quality assurance that reviews the paper before it gets to you. As such, we ensure that you get a paper that meets the required standard and will most definitely make the grade.

In the event that you don’t like your paper:

  • The writer will revise the paper up to your pleasing. You have unlimited revisions. You simply need to highlight what specifically you don’t like about the paper, and the writer will make the amendments. The paper will be revised until you are satisfied. Revisions are free of charge
  • We will have a different writer write the paper from scratch.
  • Last resort, if the above does not work, we will refund your money.

Will the professor find out I didn’t write the paper myself?

Not at all. All papers are written from scratch. There is no way your tutor or instructor will realize that you did not write the paper yourself. In fact, we recommend using our assignment help services for consistent results.

What if the paper is plagiarized?

We check all papers for plagiarism before we submit them. We use powerful plagiarism checking software such as SafeAssign, LopesWrite, and Turnitin. We also upload the plagiarism report so that you can review it. We understand that plagiarism is academic suicide. We would not take the risk of submitting plagiarized work and jeopardize your academic journey. Furthermore, we do not sell or use prewritten papers, and each paper is written from scratch.

When will I get my paper?

You determine when you get the paper by setting the deadline when placing the order. All papers are delivered within the deadline. We are well aware that we operate in a time-sensitive industry. As such, we have laid out strategies to ensure that the client receives the paper on time and they never miss the deadline. We understand that papers that are submitted late have some points deducted. We do not want you to miss any points due to late submission. We work on beating deadlines by huge margins in order to ensure that you have ample time to review the paper before you submit it.

Will anyone find out that I used your services?

We have a privacy and confidentiality policy that guides our work. We NEVER share any customer information with third parties. Noone will ever know that you used our assignment help services. It’s only between you and us. We are bound by our policies to protect the customer’s identity and information. All your information, such as your names, phone number, email, order information, and so on, are protected. We have robust security systems that ensure that your data is protected. Hacking our systems is close to impossible, and it has never happened.

How our Assignment  Help Service Works

1.      Place an order

You fill all the paper instructions in the order form. Make sure you include all the helpful materials so that our academic writers can deliver the perfect paper. It will also help to eliminate unnecessary revisions.

2.      Pay for the order

Proceed to pay for the paper so that it can be assigned to one of our expert academic writers. The paper subject is matched with the writer’s area of specialization.

3.      Track the progress

You communicate with the writer and know about the progress of the paper. The client can ask the writer for drafts of the paper. The client can upload extra material and include additional instructions from the lecturer. Receive a paper.

4.      Download the paper

The paper is sent to your email and uploaded to your personal account. You also get a plagiarism report attached to your paper.

smile and order essaysmile and order essay PLACE THIS ORDER OR A SIMILAR ORDER WITH US TODAY AND GET A PERFECT SCORE!!!

order custom essay paper

What Will You Get?

We provide professional writing services to help you score straight A’s by submitting custom written assignments that mirror your guidelines.

Premium Quality

Get result-oriented writing and never worry about grades anymore. We follow the highest quality standards to make sure that you get perfect assignments.

Experienced Writers

Our writers have experience in dealing with papers of every educational level. You can surely rely on the expertise of our qualified professionals.

On-Time Delivery

Your deadline is our threshold for success and we take it very seriously. We make sure you receive your papers before your predefined time.

24/7 Customer Support

Someone from our customer support team is always here to respond to your questions. So, hit us up if you have got any ambiguity or concern.

Complete Confidentiality

Sit back and relax while we help you out with writing your papers. We have an ultimate policy for keeping your personal and order-related details a secret.

Authentic Sources

We assure you that your document will be thoroughly checked for plagiarism and grammatical errors as we use highly authentic and licit sources.

Moneyback Guarantee

Still reluctant about placing an order? Our 100% Moneyback Guarantee backs you up on rare occasions where you aren’t satisfied with the writing.

Order Tracking

You don’t have to wait for an update for hours; you can track the progress of your order any time you want. We share the status after each step.


Areas of Expertise

Although you can leverage our expertise for any writing task, we have a knack for creating flawless papers for the following document types.

Areas of Expertise

Although you can leverage our expertise for any writing task, we have a knack for creating flawless papers for the following document types.


Trusted Partner of 9650+ Students for Writing

From brainstorming your paper's outline to perfecting its grammar, we perform every step carefully to make your paper worthy of A grade.

Preferred Writer

Hire your preferred writer anytime. Simply specify if you want your preferred expert to write your paper and we’ll make that happen.

Grammar Check Report

Get an elaborate and authentic grammar check report with your work to have the grammar goodness sealed in your document.

One Page Summary

You can purchase this feature if you want our writers to sum up your paper in the form of a concise and well-articulated summary.

Plagiarism Report

You don’t have to worry about plagiarism anymore. Get a plagiarism report to certify the uniqueness of your work.

Free Features $66FREE

  • Most Qualified Writer $10FREE
  • Plagiarism Scan Report $10FREE
  • Unlimited Revisions $08FREE
  • Paper Formatting $05FREE
  • Cover Page $05FREE
  • Referencing & Bibliography $10FREE
  • Dedicated User Area $08FREE
  • 24/7 Order Tracking $05FREE
  • Periodic Email Alerts $05FREE

Our Services

Join us for the best experience while seeking writing assistance in your college life. A good grade is all you need to boost up your academic excellence and we are all about it.

  • On-time Delivery
  • 24/7 Order Tracking
  • Access to Authentic Sources
Academic Writing

We create perfect papers according to the guidelines.

Professional Editing

We seamlessly edit out errors from your papers.

Thorough Proofreading

We thoroughly read your final draft to identify errors.


Delegate Your Challenging Writing Tasks to Experienced Professionals

Work with ultimate peace of mind because we ensure that your academic work is our responsibility and your grades are a top concern for us!

Check Out Our Sample Work

Dedication. Quality. Commitment. Punctuality

All samples
Article review
Thesis/Thesis chapter
Research paper
Article review
A Holistic Response to Crime Victimization
View this sample
Thesis/Thesis chapter
Post Covid-19 Economic Recovery
View this sample
Research paper
Final Case Analysis: Organizational Ethical Dilemmas
Undergrad. (yrs 3-4)
Business Studies
View this sample
Research paper
Communicable Disease
View this sample
Research paper
Mental health
View this sample

It May Not Be Much, but It’s Honest Work!

Here is what we have achieved so far. These numbers are evidence that we go the extra mile to make your college journey successful.


Happy Clients


Words Written This Week


Ongoing Orders


Customer Satisfaction Rate

Process as Fine as Brewed Coffee

We have the most intuitive and minimalistic process so that you can easily place an order. Just follow a few steps to unlock success.

See How We Helped 9000+ Students Achieve Success


We Analyze Your Problem and Offer Customized Writing

We understand your guidelines first before delivering any writing service. You can discuss your writing needs and we will have them evaluated by our dedicated team.

  • Clear elicitation of your requirements.
  • Customized writing as per your needs.

We Mirror Your Guidelines to Deliver Quality Services

We write your papers in a standardized way. We complete your work in such a way that it turns out to be a perfect description of your guidelines.

  • Proactive analysis of your writing.
  • Active communication to understand requirements.

We Handle Your Writing Tasks to Ensure Excellent Grades

We promise you excellent grades and academic excellence that you always longed for. Our writers stay in touch with you via email.

  • Thorough research and analysis for every order.
  • Deliverance of reliable writing service to improve your grades.
Place an Order Start Chat Now

error: Content is protected !!
Open chat
Need assignment help? You can contact our live agent via WhatsApp using +1 718 717 2861

Feel free to ask questions, clarifications, or discounts available when placing an order.

Order your essay today and save 20% with the discount code DEADLINE