A shake table can be used to test the resistance of structures to seismic shaking. It can also be used to demonstrate the sensitivity of structures of different heights to the frequency of the ground motion. The shake table pictured below, which was designed and built …
Apr 06, 2016· Shake, Rattle, and Roll! It's the Earthquake Challenge! Wednesday, April 6, 2016. Shake, Rattle, and Roll! ... it's finally time for the kids' part in this jiggly mess. ... After building their houses they placed them in the shake pans and shook them …
DESIGN FOR SHAKE TABLE Table 1 Natural frequency calculation for the build model S.NO DESCRIPTION DIMENSION UNITS 1 Vertical rods a)width(x) 3 Mm. Shake table – LEGO EngineeringBuilding the shake table itself is an exercise in using gear trains, translating rotational motion into linear motion, and combining power sources to run the same gears.
NHERI @ UC San Diego Large High Performance Outdoor Shake Table. The world's first outdoor shake table is also the largest in the U.S. learn more Live Video News & Announcements Projects Contact Us Site Safety Manual Facebook Page Twitter Page
The Kids' Table: How to Make a Kid-Friendly Salad – iVillage. Shake up your kids' school lunches with this simple bread salad your kids can help put together. Instead of mixing the recipe in a bowl, toss ingredients in … »More detailed
Small (5-g) horizontal accelerometers are attached to the shake table and to the top of the building. The results of shake table testing (acceleration versus time of the shake table and the top of the building as the shake table is moved back and forth) can be monitored on the computer screen or projected using an LCD projector for everyone to see.
Note that if you use balls as rollers for your shake table, it will perform differently than a table that uses cylindrical rollers. So here's a bonus activity: Challenge your kids to research the unique ways that earthquakes move the ground, then construct different shake tables to model those motions.
In this experiment, you will build your own miniature shake-table which you will use to test your own LEGO buildings. By building structures of different heights, you will test if increasing the height of the structure has an effect on the stability of the building.
Build the shake table. Wrap the rubber bands around the width of both pieces of cardboard. Space them about 4 inches apart. Slide two tennis balls in between the pieces of cardboard, and position them underneath each rubber band.
DIY Shake Table San Jose CA. 95113 Lab Related Activity: Engineering for Earthquakes 201 S. Market St. 1-408-294-8324 thetech.org 6. The goal is to make the platform inside the box shake vertically, horizontally, or both (depending on grade level).
Building Your Shake Table. A shake table is used to create motion with which you can test your sugar cube houses' response to shaking. For your shake table, you will try to imitate the pushing-and-pulling P-waves. Figure 3 shows the components of the shake table and how it is assembled.
Shake-table in earthquake engineering is a very effective experimental equipment to verify seismic performance associated with the direct damage to individual buildings or their models under specified ground shaking.The best way to do it is to put a structure on a shake-table that simulates the earth shaking and to watch what may happen next (if you have no time to stand out in the field and ...
Find great deals on eBay for shake table. Shop with confidence. Skip to main content. eBay Logo: ... Long Handle Shake Hand Table Tennis Rackets Pingpong Paddle Bat Storage Case Set See more like this. 1976 Press Photo Men shake hands over Portsmouth Table at Troy, NY university. $13.88.
Comparative shake table testing of two building models: one of them is fixed to the platen while the other is resting on Earthquake Protectors (CSUN-NEES-UCSD). Email questions on ShakeZone for Kids to Dr. Valentin Shustov at [email protected] You may also visit the Department of CE&AM's research Web Page:
Students learn about how engineers design and build shake tables to test the ability of buildings to withstand the various types of seismic waves generated by earthquakes. Just like engineers, students design and build shake tables to test their own model buildings made …
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Jul 09, 2014· Teach your kids science using these ten LEGO activities that they'll enjoy doing. ... One way to do this is with a shake table, which mimics an earthquake's shaking. With a few common materials, students can build their own shake tables and use it to test a LEGO tower's stability. ... 10 Fun LEGO Science Activities.
The Quanser Shake Table II is a mid-size open-architecture single-axis earthquake simulator ideal for teaching structural dynamics, vibration isolation, feedback control, and other control topics related to earthquake, aerospace and mechanical engineering.
Shake Table jclahr. Here is a photograph of the shake table. To the left of the table is a piece of plastic (cut from a fluorescent light diffuser) with four "fingers" of varying length. When this is vibrated on the shake table, one can experiment with the effect of shaking frequency on the amplitude of . More Details
Build a shake table, which is a device engineers use to simulate the back-and-forth shaking of an earthquake. 1. Wrap the rubber bands around the width of both pieces of cardboard. Space them about 4 inches apart. SEISMIC SHAKE-UP! About 90% of all earthquakes take place along the Ring of Fire—a zone stretching around the rim of the Pacific ...
Apr 08, 2016· Test your engineering skills with an earthquake shake table! Subscribe to Tinker Crate and receive awesome STEM-inspired projects delivered monthly! Category
armature to shake platform (Fig. 14). Note the twist in the armature for strength. Step 3: Lock hex bolt in electric drill.-----Figures 15 and 16 show the final product. When using the shake table, secure it to the table it is resting on using clamps. This will prevent the shake table from walking when the …
Sales Inquiry Shake Table Kids; Seismic Modeling with an Earthquake Shake Table. Linfield College [email protected] Senior Theses Student Scholarship & Creative Works 5-1-2012 Seismic Modeling with an Earthquake Shake Table. Chat With Sales # How To Build A Shake Table Kid - 10x10 Storage .
Shake Tables. Earthquake simulation doesn't always need to be done at a professional level to be accurate or to help enhance the learning process. Architects and engineers use shake tables to test their structures. The RAFT Resource Area For Teaching provides instructions. To start you will need two slabs of wood board the same size and ...
The table can be coded in LEGO MINDSTORMS. So far, we have developed MINDSTORMS EV3 code for a random earthquake simulator and for one that starts slow and ramps up to top speed. Building the shake table itself is an exercise in using gear trains, translating rotational motion into linear motion, and combining power sources to run the same gears.
A huge and very destructive earthquake hit Haiti in 2010. Now Jacob and India are there, learning how to support and protect buildings during earthquakes. Your kids will engineer model buildings that are earthquake resistant. They'll also develop building codes that help others build earthquake resistant structures.Watch this video on earthquake engineering!
Once the shake table is built to mimic real earthquake motions, we will need to create a simple structure or bridge to validate our testing. The testing will be done through sensors attached to the table to verify that the table is indeed providing an earthquake pattern.
Kids are introduced to the problem: how can we stop buildings from being damaged during an earthquake? Adventure 4: Getting Braces Kids engineer ways to stop their buildings from changing shape during a test on the shake table. Unit Map Adventure 5: Creating an Earthquake-Resistant Building Groups plan, create, and test their buildings on the ...
May 12, 2017· Test buildings for earthquakes with this easy homemade DIY shake table. A great science project, and simple to build. Justin won first place in the Earth Science category at the Science Fair ...
Students learn how engineers design and construct buildings to withstand earthquake damage by building their own model structures using toothpicks and marshmallows. They experiment to see how earthquake-proof their buildings are by testing them in an earthquake simulated in a pan of Jell-O®.