California State University, Sacramento’s (Sac State) new 96,631-sf Ernest E. Tschannen Science Complex recently had its ceremonial topping out event. The five-story complex on the banks of the American River will feature an energy-efficient design and abundant natural light with laboratory space for the College of Natural Sciences and Mathematics.
Dubbed the Ernest E. Tschannen Science Complex, the CO Architects-designed $91.5 million building’s façade is inspired by the rippling effect created when a stone is tossed into water. The planetarium and its 2,500-sf dome, located at the building’s inward inflection point, is meant to represent the stone’s impact, with the patterned window system radiating outward to emulate the ripples.
Courtesy CO Architects.
The complex’s instructional laboratories will have large expanses of glass adjacent to public corridors to display the work occurring within and connect students and faculty. The corridors branch out from naturally lit central lobbies on each floor. Students can use these central lobbies to collaborate and study. An observatory is accessible from the rooftop and will feature a retractable roof and two telescopes.
Courtesy CO Architects.
The landscape was also designed to be able to double as a teaching tool where biologists and botanists can experiment and teach outside of their labs. An outdoor plaza will offer additional space to gather, study, or rest. Additionally, a green roof will be accessible from a continuous ramp and stairs.
The Ernest E. Tschannen Science Complex is targeting LEED gold certification and is slated for completion in June 2019. The Build Team includes Sundt Construction, P2S Inc. (MEP), Buehler & Buehler Structural Engineers (SE), Cunningham Engineering (CE, landscape architecture).
Courtesy CO Architects.
Courtesy CO Architects.
Related Stories
| Jan 13, 2014
Custom exterior fabricator A. Zahner unveils free façade design software for architects
The web-based tool uses the company's factory floor like "a massive rapid prototype machine,” allowing designers to manipulate designs on the fly based on cost and other factors, according to CEO/President Bill Zahner.
| Jan 11, 2014
Getting to net-zero energy with brick masonry construction [AIA course]
When targeting net-zero energy performance, AEC professionals are advised to tackle energy demand first. This AIA course covers brick masonry's role in reducing energy consumption in buildings.
| Jan 8, 2014
Strengthened sprinkler rules could aid push for mid-rise wood structures in Canada
Strengthened sprinkler regulations proposed for the 2015 National Building Code of Canada (NBCC) could help a movement to allow midrise wood structures.
Smart Buildings | Jan 7, 2014
9 mega redevelopments poised to transform the urban landscape
Slowed by the recession—and often by protracted negotiations—some big redevelopment plans are now moving ahead. Here’s a sampling of nine major mixed-use projects throughout the country.
| Dec 13, 2013
Safe and sound: 10 solutions for fire and life safety
From a dual fire-CO detector to an aspiration-sensing fire alarm, BD+C editors present a roundup of new fire and life safety products and technologies.
| Dec 10, 2013
16 great solutions for architects, engineers, and contractors
From a crowd-funded smart shovel to a why-didn’t-someone-do-this-sooner scheme for managing traffic in public restrooms, these ideas are noteworthy for creative problem-solving. Here are some of the most intriguing innovations the BD+C community has brought to our attention this year.
| Nov 27, 2013
Wonder walls: 13 choices for the building envelope
BD+C editors present a roundup of the latest technologies and applications in exterior wall systems, from a tapered metal wall installation in Oklahoma to a textured precast concrete solution in North Carolina.
| Nov 26, 2013
Construction costs rise for 22nd straight month in November
Construction costs in North America rose for the 22nd consecutive month in November as labor costs continued to increase, amid growing industry concern over the tight availability of skilled workers.
| Nov 25, 2013
Building Teams need to help owners avoid 'operational stray'
"Operational stray" occurs when a building’s MEP systems don’t work the way they should. Even the most well-designed and constructed building can stray from perfection—and that can cost the owner a ton in unnecessary utility costs. But help is on the way.
| Nov 15, 2013
Greenbuild 2013 Report - BD+C Exclusive
The BD+C editorial team brings you this special report on the latest green building trends across nine key market sectors.
