Bridge Building Game Free Online

[Maybell Hughs]

ConstructA Bridge is a 10-stage bridge building game where players use a limited amount of materials to build a structurally sound bridge, then pass a load across it to verify it works. Use your material wisely to build a strong bridge and earn a 3-star rating on each level. This game is published in HTML5 using lightweight JavaScript, meaning it should work on mobile devices and most modern web browsers like Apple Safari, Google Chrome, Microsoft Edge, and Mozilla Firefox. You can play this game on Microsoft Windows desktop and laptop devices, iPads, iPhones and Google Android mobile phones.

Bridge Builder is a free construction game, where you have to build bridges. In this online bridge-building simulator you get to try your hand at being an architect. Use your tight budget to plan a bridge that is safe and stable enough to allow a fully loaded truck to pass over it. Draw lines and connect them. When you are ready, press the play button to make the vehicle move.

Designing such a construction isn't easy. You will have to carefully place supporting beams where you can to create something that is safe for public consumption. Beat all puzzles of Bridge Builder and show the laws of physics who's boss. Happy planning with Bridge Builder, a free online game on Silvergames.com!

In order to graduate from Course 1, you have to take a class called 1.013 (Senior Civil and Environmental Engineering Design, for those not yet versed in MIT speak). There are a LOT of components to this class, but one of the most fun is building, well, a bridge. It is pretty much what it sounds like. We are given a general prompt and sent on our way:

Savannah climates have streams that are dry or have low flow most of the year and can be easily crossed by foot during these periods. However, during the flood stages, such streams represent impassable obstacles. A footbridge that can be quickly assembled from easily available materials will be designed, detailed, fabricated, built and tested by the student teams.

There are a few requirements, such as failure criteria, and that the bridge has to be 10 ft long, with a 2 ft wide deck and 2-3 ft clearance above the water level, but other than that, it is really up to our imaginations (and engineering skills). Oh, and it is supposed to hold 2000 lbs of distributed load (and hopefully the building team as well).

After spending the past few semesters in classes like 1.050, 1.035 and 1.036 learning the fundamentals of structural design, this is a chance to build a structure and test it. Even though I will likely have very little to do with structural engineering in the future (I am heading into a little sub-field of civil engineering known as transportation), it has been a lot of fun to see our design come to fruition. When I was younger, I wanted to be a bridge engineer and spent much of my childhood building and testing bridges in my basement. Most of my bridges then were maybe a foot long, rather than ten, so I am enjoying doing a full-scale project.

If you are in the Cambridge/MIT area next Wednesday, May 9th, come out in front of the Student Center between about 12:30pm and 4pm to watch us test our bridges. This basically involves loading them with 2000 lbs of concrete blocks and hoping that our calculations were correct. So come watch!

Everything we take for granted can and will change. Access to public lands and the single track we enjoy now is in the crosshairs of a number of well organized and well funded special interest groups on both sides of the aisle. I asked myself what can Upshift do to become a positive force in this conversation? Ultimately what we are talking about is taking a stance on an issue that is political in nature, and anything political is full of landmines. No matter how good our intentions are, we run the risk of stepping on one of those land mines. Thankfully Mark kept calling and sending me information and ideas that got me to commit to joining in for a work event on the Bear Creek Trail Project in Southeast Idaho, a multi-use trail in the Palisades Ranger District of the Caribou-Targhee National Forest.

So last May I loaded up the van with a BETA 300RR that I borrowed from Rodney Smith, some camping gear and a cooler, and took off to meet Mark in Idaho Falls at the KLIM headquarters. We had a late lunch and headed out to the campground where we were going to stage for the weekend. At this point I really did not know much about the specific project. I was assuming we would ride down the trail a ways, start digging and moving some rock around, bottled water and orange wedges would be handed out, and we would take some pictures. That evening I was introduced to a number of folks around the campfire and exchanged pleasantries. This is when I met Brian DiLenge, East Region Trail Specialist for Idaho State Parks and Recreation and Mike Evans of (ISTA) the Idaho Single Track Alliance. These guys spend most of the summer riding singletrack on dirtbikes with a load of tools keeping the trails in the region tip top and building programs to keep users involved. They had a thing or two to say and I had questions, but it was time to get some sleep.

With very little being said, everyone just got to work like it was their day job. A little guidance from the Forest, State and ISTA personnel and everyone figured out where they could be useful and got to it. In my experience, when you get that many people together in one place trying to accomplish a task, it can get a little tough to keep things moving forward and certainly safety can be a concern. There was a natural fluidity to this group that was really impressive. The plans were unrolled and the bridge was under way. The biggest chunk of labor was excavating and moving the backfill for both ends of the bridge by hand. We had that bridge built in one day. Yes, the beams being roughly in place and the abutments having been built last fall was great, but the efficiency and effort of the team was incredible. Several months later, it still makes me smile.

So how did this project come to be? How did a bunch of motorized users, mountain bikers, equestrians, and local businesses join forces with the Forest Service, the State of Idaho and a number of grassroots organizations to improve many miles of trail and make it more sustainable for the long term enjoyment of everyone? The Snake River Trail Alliance is an organization that Brian DiLenge helped to form with the goal of pulling all of the user groups together to give them a collective voice. They went to the Forest Service and asked them how we can help and offered some ideas that could become solutions. Those ideas led to plans and pulling together resources from the private sector. Resources like a $30,000 grant from the Anheuser-Busch Foundation had been put forward for clean water projects in addition to funds from Wackerli Buick, Cadillac, GMC, Subaru Dealerships, Action Motorsports, Lithia Ford and of course Klim USA.

We'll update this open house and the FAQs if plans change or more detailed information is available.

You can visit the project webpage or sign up for emails to stay informed on any major project changes.Accessibility and Language Options (Opens in a new window)

If you need this material in an alternative format or for ADA (Americans with Disabilities Act) or Civil Rights Title VI accommodations, translation/interpretation services, or more information call TTY 800-735-2900 or Oregon Relay Service 7-1-1.

As part of this project, we'll remove the existing bridge and replace it with one that's earthquake ready. We'll also make intersection improvements and rebuild NW Van Buren Avenue between NW 2nd and NW 1st Streets.

We'll build the new bridge in the existing location. The new bridge will have two eastbound travel lanes, a bike lane and a protected bicycle and pedestrian path. You can get an idea of what the new bridge may look like by watching this video.

Each step of construction will take place over several years, we estimate completing by the end of 2026. We'll update the project webpage and send out email updates as we move through the stages or if there are any major changes.

The bike and pedestrian paths directly under the Van Buren Bridge will close during construction and reopen afterward. People biking or walking can continue to use the existing bridge to cross the river.

Westside: With the path under the Van Buren Bridge closed, people can use the crosswalks at NW 1st Street and NW Van Buren Avenue then continue on NW 1st Street under the NW Harrison Bridge to cross back to the riverfront path.

Eastside: With the path under the Van Buren Bridge by the contractor's staging area closed, people can use the crosswalk at the OR 34 bypass intersection to cross.

When we remove the existing bridge and build the new one, vehicles, bikes and pedestrians will use the new temporary detour bridge to cross the river. The six foot temporary bridge path will tie into the existing park paths on both sides of the river.

Westside: Path users can either connect with the riverfront park path or continue straight and cross at NW 1st Street.

Eastside: Path users will go underneath the NW Harrison Bridge to connect to the existing walking path.

One lane of traffic, bikes and pedestrians will shift to the new bridge to cross the river while the temporary detour and work bridges are removed. The paths under the Van Buren Bridge on both sides will remain closed during construction and reopen afterward.

Westside: With the path under the Van Buren Bridge closed, people can use the crosswalks at NW 1st Street and NW Van Buren Avenue then continue on NW 1st Street under the NW Harrison Bridge to cross back to the riverfront path.

Eastside: With the east side path under the bridge closed, people wanting to cross OR 34 will need to use the crosswalk at the OR 34 bypass intersection.

The contractor will complete this work at different times over the next several years. See what the pedestrian and bicyclist routes will look like when we're building the curb ramps by checking the boxes below.

3a8082e126