Library by Design: A Zen-Inspired Approach in DeKalb County
By Rebecca Miller Sep 15, 2010Treetop tranquility. That's the soothing vibe inside the Toco Hill–Avis G. Williams branch of the DeKalb County Public Library, in Decatur, GA, one stop on a tour of libraries for participants in LJ's Design Institute, Atlanta, held April 30. Stepping inside is like walking into a forest canopy, as expansive windows gaze into a green wall of trees on the neighboring parkland.
This unexpected and exciting effect is made possible by the building's steep site. The main entrance, on the higher elevation, brings patrons in on the level of the cool perch. Secondary parking, with elevator and stair access, on the lower elevation includes shaded spots under the building.
A ZEN GARDEN
Such site-specific design is a natural extension of the zen philosophy at work throughout the 18,000 square foot, $5.1 million branch's design by Houser Walker Architecture. Inspired by a zen garden, the space is full of references to raked sand and rocks set into the sand. Curving low walls—think echo of rocks—define program spaces while allowing for sight lines from a central desk and future flexibility. They contrast with shoulder-height shelving in the children's area—think rake lines—and taller units surrounding a quiet reading corner for grown-ups.
Various seating along the glass exterior, including the wonderful chair-and-a-half for reading with a child, welcomes further contemplation. A glass pod housing a computer lab allows for classes and additional public access computing beyond the cluster of PCs inside the main entrance.
The calm of the space is supported by quiet cooling, made possible by long white duct socks that disperse air conditioning evenly through the open rafters of the space and meld with the raked sand aesthetic.
GREEN INSIDE AND OUT
Currently awaiting Leadership in Energy & Environmental Design (LEED) Silver certification, the building is green well beyond its views. Sustainable features include daylighting, with vertical wood louvered shades to the southwest to control light and heat; the use of reclaimed materials; porous concrete and water catchment in the parking lots; dark sky lighting fixtures outside and light timers set to turn off at 10 p.m. inside; dedicated hybrid parking spots; and more.
The tour, sponsored by Hogan Construction Group, also visited DeKalb's Tucker–Reid H. Cofer and Northake–Barbara Loar branches, and Atlanta-Fulton Public Library System's East Atlanta branch.
Rebecca Miller is Executive Editor, Features, LJ
