UNIVERSITY PARK, Pa. — The Stuckeman School in the College of Arts and Architecture at Penn State will welcome two guests as part of its 2023-24 Lecture and Exhibit Series for separate talks on Oct. 4: architect Martin Rauch of Lehm Ton Erde and graphic designer David Heasty of Triboro.
Rauch will present “Rammed Earth in Building Culture” remotely at 4:30 p.m. with viewers encouraged to join the Department of Architecture in the Stuckeman Family Building South Forum for an interactive hybrid lecture experience. Those unable to attend in person are invited to join via Zoom.
Lehm Ton Erde, Rauch’s German design firm, translates as Loam Clay Earth and describes the firm’s philosophy: Loam stands for handcraft and technology, Clay for artistic design, and Earth for the sustainability of earth construction.
Rauch concentrates on the rammed-earth construction technique, which has been used in building construction for thousands of years and refers to ramming a mixture of damp gravel, sand, silt and clay into a formwork. Though his background is as a ceramicist and builder, his advanced knowledge of clay allowed him to experiment with the technique, ushering the practice into the modern era. He innovated the technique with prefabrication — fabricating long walls from which builders could cut individual blocks, transforming the efficiency of rammed-earth construction.
His accomplishments in architecture include the United Nations Educational, Scientific and Cultural Organization’s Chair of Earthen Architecture, the European Union’s New European Bauhaus Prize and the Global Award for Sustainable Architecture.