Caisson pile
A cast-in-place concrete pile, made by driving a steel tube into the earth, excavating it, and filling it with concrete.
Illustrated Dictionary of Architecture Copyright © 2012, 2002, 1998 by The McGraw-Hill Companies, Inc. All rights reserved
caisson pile
A cast-in-place pile; made by driving a tube into the ground, emptying the tube, then filling with concrete.
McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc.