Chicago : Engineering and Contracting Pub. Co. · leaf 632
orms and the con-crete, through which the water might flowwithout injury to the concrete. The waterwas kept pumped out below the foundationduring the construction of the body wall andallowed to rise as soon as the concrete filledthe forms. The concrete forms were of 2x8 in. matchedspruce, with 4x6… … EngHContg. Shed Piling IPom3 Matched Mi P. Fig. 2—Details of Cofferdams for Foundation Construction. fictilt to keep the water pumped out of sucha large cofferdam that two bulkheads weredriven within the cofferdam forming a sep-arate compartment for each foundation. Thesedifficulties were caused by…
Buildings
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
