joist bridging

cross bridging, diagonal bridging, herring-bone strutting

cross bridging
Diagonal bracing (in pairs) between adjacent floor joists to prevent the joists from twisting.
References in periodicals archive ?
individual joist bridging only bridging plus system half deck (Hz) Floor system 1 4 12.80 12.40 11.70 10.70 5 14.10 12.00 11.10 10.40 7 13.00 11.80 11.10 10.30 2 13.70 11.70 11.10 10.40 1 11.40 12.10 11.10 10.50 Average 13.00 12.00 11.20 10.50 Floor system 2 8 12.80 12.60 12.10 11.40 15 12.50 12.50 11.90 11.00 9 12.80 12.00 11.80 10.70 6 12.60 11.90 11.80 10.70 3 12.80 12.50 11.70 11.00 Average 12.70 12.30 11.90 11.00 TABLE 3.