William Buck

Lap-Joint Decks

 

A lap-joint deck is a solid squeak-free alternative to traditional bolted decks. Individual platforms are constructed with carrying strips and corresponding deck overhangs as shown in Figure 1, and are screwed together from above during load-in.

image

FIGURE 1: TYPICAL 4×8 UNIT

The frame and top may be constructed of the materials used for standard platforming. ch83_page157-02.gif pine is a good choice for the carrying strips, although 2x stock may be substituted. The carrying strip must be firmly attached to the framing members. Gluing-and-nailing ...

Get Technical Design Solutions for Theatre now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.