w88 slot Engineering Laboratory
The w88 slot Engineering Lab is home to our three biaxial shake tables as well as our 6-degree-of-freedom table. The building includes 29,000 square feet of laboratory, office and auditorium space.
The w88 slot Engineering Laboratory includes:
- A 9,600 square-foot high-bay w88 slot complete with tie-down strong floor
- Approximately million worth of shake tables relocated from the Large-Scale Structures w88 slot
- Control and instrumentation rooms
- Office space for graduate w88 slot and visiting researchers
- A 140-seat auditorium, equipped with a video w88 slot and broadband Internet technologies
w88 slot Engineering Lab facilities
Our test w88 slot floor is 80 ft by 120 ft, and it was custom designed by BJG Architecture and Engineering. The test floor is a one-way slab spanning the lab's narrow direction from wall-to-wall and is supported by three intermediate load-bearing walls.
The east side of the w88 slot includes an 80 ft long by 20 ft high concrete strong wall that can be used for experiments independently of or in conjunction with the shake tables. The strong wall wraps around the southeast corner of the lab with an additional 16 ft by 20 ft section.
In addition, the w88 slot includes:
- w88 slot 30-ton overhead cranes
- w88 slot mass rigs
- Numerous w88 slot
- A state-of-the-art instrumentation and control w88 slot
- 392 channels of data acquisition and telepresence w88 slot
Dedicated rooms for control, instrumentation, and data analysis are located on the first w88 slot of the building north of the test w88 slot. Staff offices are also located on this level.
Offices line the north end of the high-bay laboratory on the second and third levels, overlooking the lab floor. The offices are for graduate students and visiting scholars conducting research in w88 slot engineering. Meeting spaces include a telepresence-equipped conference room on the second floor and an informal collaborative workspace on the third floor.
Our new facility also includes a 140-seat auditorium located immediately to the north w88 slot offices. Equipped with a video wall and broadband Internet technologies, this auditorium will be a virtual window to the nation and world, allowing students and researchers to experience the damaging effects of earthquakes and participate in off-site research projects in real time.
The foundation slab of the six-cell box girder provides a basement area for locating blowdowns and other accumulators for the shake tables and servo-hydraulic actuators and access to the underside of the tie-down w88 slot for anchoring test fixtures, and general storage. Headroom in the basement is 8 ft, and the space is used to run electric power and hydraulic lines to and from experimental equipment on the w88 slot above. Access to the basement is provided by two 2 stairwells on the North and a large in-ground vault on the South that accesses the fabrication yard. The vault contains a 6000 lb capacity scissor lift for moving equipment in and out of the basement.
Hydraulic hardlines feed the w88 slot from an external pump house just outside the southwest corner of the building. The hardlines run along the basement floor and distribute oil into the four shake tables. There are multiple tapping locations to provide hydraulics for additional actuators. An array of oversized floor holes allow easy access from the lab floor to the basement hydraulics.
The strong wall in the w88 slot Engineering Laboratory can be used for reacting various large-scale experiments, both on the strong floor or on a shake table. The wall is heavily reinforced with rebar tied into the strong-floor for a monolithic reaction.
The wall is L-shaped. It consists of an 80 ft long by 20 ft high by 4 ft thick section of concrete that can be used for experiments independently of or in conjunction with the shake tables. The strong wall wraps around the southeast corner of the lab with an additional 16 ft long by 20 ft high by 4 ft thick section. It is perforated with tie-down holes on the same 2 ft by 2 ft grid as the test w88 slot.
The w88 slot may be used in conjunction with modular reaction blocks to permit a variety of reaction and anchorage loading configurations including L-shaped systems.
The w88 slot Engineering Lab is accessible through two roll-up doors on the south side of the building adjacent to the 14,000 square foot fabrication yard.
A third roll-up door on the west side of the lab offers an additional access point. Test specimens may be brought into the w88 slot via forklift using this access point and loaded directly onto a shake table or picked up with a crane.
Researchers can contract with local companies or arrange to have w88 slot-specimens built and stored in the fabrication yard prior to testing in one of our labs.