Apr 222016
 

Last week the Kansas Department of Transportation announced a grant to the Fort Scott/Bourbon County Riverfront Authority to help pay for moving the 1902 Long Shoals metal truss bridge from the Little Osage River to the Marmaton River at the Riverfront Park in Fort Scott. The Ft. Scott Tribune carries the full story: http://www.fstribune.com/story/2296125.html

Several years ago, field research for Damming the Osage took us deep into Kansas as we traced the river’s course and the migration of the Osage tribe westward. My “Trip Notes” for one day recorded that we turned east on K-31 “to search for overgrown iron bridge over the Little Osage River, near Kansas-Missouri state line.” We found it. Right next to the uninteresting, but safer, new concrete bridge that replaced it.

My notes continue: “found bridge which is almost completely obscured by trees, vines, foliage. Took many photos but need to come back in winter.” Lesson learned – best iron bridge visuals are when the leaves are off the trees.

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For more and clearer images and technical and historical information on the Long Shoals iron bridge see http://bridgehunter.com/ks/bourbon/long-shoals/

One day, this now-abandoned bridge will grace a park in Fort Scott!  A far better fate than the one that befell the Schell Cty Bridge over the Osage in Missouri – not far from Fort Scott.

 

Oct 212014
 
BrownsFordBridge

(click photos to enlarge)

This “swinger” over the Osage at Brown’s Ford was built between 1912 and 1915 by E.A. Bledsoe and Ira Alspach, who also built the suspension bridge at Monegaw Springs.  (see earlier post here)

On June 21, 1940, the aging Brown’s Ford suspension bridge collapsed. The bridge went down as Mr. Bledsoe and others were working to repair it. E. A. Bledsoe, who had designed and built the structure almost 30 years before, died on his bridge.

On the back of press photo of the bridge wreckage is the brief account published in the “Times” (no other attribution) on June 22, 1940:

“Looking toward the east side of the Osage River, this picture shows the wreckage of the Brown Ford bridge, an old 1-way structure 6 miles east of Lowry City, Mo., after timbers under one of its suspension cables on the west band about 4 o’clock yesterday afternoon. Two workmen and a bystander were killed. Lloyd Allen Snyder, 8 years old was last seen in the center of the fallen structure and was believed to have drowned. Three workmen were injured critically. All were either on or near the cribbing when it slipped.”

744The St. Clair Democrat, June 27, 1940, carried on page 1 a much more detailed account of the event: TRAGIC ACCIDENT TAKES TOLL OF FIVE LIVES. The article identifies the others who died as two workers and two boys who had been watching them. More photos and comments are also posted on bridgehunter.com

ST. CLAIR COUNTY DEMOCRAT, Thursday, June 27, 1940

One of the most tragic accidents in the history of the county occurred Friday evening when the cribbing supporting one of the piers on the west end of the Brown’s Ford bridge collapsed causing the suspension cable to give way, taking the lives of five people, three men and two boys. Three others were injured.

The dead were E. A. Bledsoe, who had charge of the repairing of the bridge, Claude Terry, 45, a workman, Robert Shaw, 18, another workman, George T. Randall, 16, a bystander and Lloyd Allen Snyder, 12, who fell in the river when the bridge collapsed. The injured were Lowell Smith, in the Appleton City hospital whose condition is reported as still critical, Edy Snyder in the Clinton hospital where his condition appears to be somewhat improved and Wayne Snyder a bystander who suffered a broken arm.

745The cause of the collapse of the cribbing probably never will be known. It was one of those accidents that occur even when the best of care and precaution is taken. The heavy timber that had been used to build up around the old piers were strewn about like so many match sticks, and it was these timbers that caught the workmen with crushing force.

There is a report that someone heard something ‘pop’ and called Mr. Bledsoe’s attention to it. It is said that he climbed up on the cribbing to investigate. Just then the whole thing gave away. Mr. Bledsoe was crushed in the falling debris, and the fact his watch was stopped at 3:31 indicated that was the time when the accident occurred.

All of the dead and injured were recovered shortly after the accident and removed from the wreckage with the exception of young Lloyd Allen Snyder. His body was not recovered until Monday evening when Bert Milam of Warsaw discovered the body floating down the river along with lumber and wreckage from the bridge. The distance from the scene of the accident to the point where the body was found is estimated to be about sixty-five miles. Mr. Milam notified Benton county authorities and Prosecuting Attorney Frank Brady telephoned Sheriff R. Homer Gerster, who immediately sent O. S. Hull, Jr., to have the body identified and return it to Osceola.

The Brown’s Ford bridge was built about 25 years ago by Mr. Bledsoe and Ira Alspach. It is one of the quirks of fate that the bridge should claim the life of one of its builders while in the process of repairing the structure to strengthen it.

The old wooden piers that had been erected at the time the structure was built had become dangerous for traffic and it had been the plan to replace these piers with steel beams that would support the cables and the heavy weight of traffic upon the structure. For the past years the bridge had been condemned and not more than one car was allowed on the structure at a time, for fear that it might collapse.

The wooden cribbing was used around the old piers to enable the workmen to jack up the cables and get them slightly to one side, the after the wooden structures were removed the steel beam was inserted in place and the cable then lowered into position. It is believed that one of the jacks used in raising the cables had given away allowing the cable to fall back onto the cribbing before the workmen were ready to lower it into position. This threw the weight of the entire bridge structure suddenly upon the heavy timbers, around the piers and the cribbing crumbled under the impact.

What is to be done about the bridge is not yet known. The county court will hold its regular meeting next week, at which time, no doubt it will be determined what is to be done about the old structure and whether a new one will be erected to replace it or not.

A replacement suspension bridge was built. It was just as scary to drive over with the slats rattling under your tires, but it never fell in on its own. That bridge was replaced by a modern concrete and girder bridge when Truman Dam was built.

Dec 152013
 

The last of three bridges designed by Svedrup and Parcel dynamited and replaced by new span.

December 8, 2014 – Missouri’s highways and transportation commissioner pushed the plunger, detonating dynamite on a 740 foot section of the Hurricane Deck bridge that once carried Highway 5 over the Osage River arm of Lake of the Ozarks.  According to the bridgehunter.com website, the 1936 bridge was ‘structurally deficient’ and clearly the highway department agreed. The steel will be pulled out of the lake and the rest of the bridge will be taken down in additional demolitions in coming weeks.

Video from Springfield TV station, KOLR-10, shows the demolition blasts and collapse of the first spans to be dropped into the lake.

Early in the development of the Lake, Sverdrup and Parcel, a St. Louis firm, was engaged to design and construct bridges to connect communities in Morgan and Camden counties that were now cut off from each other.  When Damming the Osage was published (2012), the 1936 Hurricane Deck bridge – which was named the most beautiful bridge in its class that year by the American Institute of Steel Construction – was the last remaining span over the lake by that firm. Additional information is available at Bridgehunter.com  http://bridgehunter.com/mo/camden/hurricane-deck/

399Leif Sverdrup, a Norwegian immigrant, with his college engineering teacher, John Parcel, founded the company in 1928. During World War II, General Sverdrup became chief engineer for General Douglas MacArthur.

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Among many distinctive spans, the firm also designed the graceful twin bridges that cross the Missouri River at Jefferson City.

Sverdrup and Parcel also designed the pair of steel-through-arch bridges crossing the Missouri River at Jefferson City  (Cole County, Missouri) in  1955. These spans still carry traffic on the multi-lane freeway of US 54/63.

(click on image to enlarge)