¶ 木構造建築物設計及施工技術規範-15_附錄六_國外常用木構造牆壁、樓地板和屋頂系統_pdf(第 4–5 頁)
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F-4
(b)
(參考:Underwriters Laboratory U.L. Design Nos. L001, L003, L004, L005, L006, L201, L202,
L206, L209, L210, L211 (2 hr), L212, L501, L502, L503, L505 (2 hr), L511 (2 hr), L512, L514,
L515, L516, L519, L522, L523, L525, L526, L533, L535, L536 (2 hr), L537, L541 (2 hr) and L545.
Alsosee U.L. Design Nos. L524 with steel joists spaced 24" o.c., L521 with wood trusses spaced 24"
o.c. and L549 with steel trusses spaced 48" o.c.)
(c)
(參考:Underwriters Laboratory U.L. Design No. L513. Also see U.L. Design Nos. L504 for
stressed-skin panel (5/8" APA RATED STURD-I-FLOOR or SHEATHING plywood with joists spaced
12" o.c.); L507 for 5/8" APA RATED STURD-I- FLOOR plywood with joists spaced 16" o.c.; L508
for1-1/8" APA RATED STURD-I-FLOOR plywood with joists spaced 48" o.c.; and L539, L540 with
joists spaced 16" or 24" o.c. and separateceiling assembly (for modular housing units). Also see U.L.
Design Nos. L524 and L543 with steel joists spaced 19.2" or 24" o.c. (L543 withseparate ceiling
assembly).)
輕質或石膏混凝土
16mm X 型石膏
天花板
12mmAPA
木質結構合板底板
阻絕層
間距406mm 之托梁
( 最小5x25 cm )
間距610mm 之托梁
( 最小5x25 mm )
16mm X 型
石膏天花板
18mm APA
企口結構合板覆蓋層
托梁與企口交接處
之結構須膠合
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F-5
單層I 型托梁或桁架樓板系統
(參考:U.L. Design Nos. L528, L529, L534, L542 and L548 with trusses or L544 with I-joists
spaced 24" o.c. maximum. Also see GA File No.FC5512 for generic, nonproprietary truss assembly.)
(d)
(更多細節參考:AF&PA DCA 3 Assembly WIJ-1.1)
(e)
(更多細節參考:AF&PA DCA 3, Assembly WIJ-1.2)
最小18mm APA
企口結構合板膠合且
釘著於I 型托梁上
最小16mm C 型
石膏天花板
最小38mm 英吋
礦棉(2.5 pcf)
0.66mm 鍍鋅鐵件
最大間距406mm
木質I 型托梁
(翼緣最小尺寸235mm,
間距610mm,斷面89mm
x 38mm)
0.48mm 鍍鋅鐵件
最大間距406mm
最小38mm
礦棉(2.5 pcf)
最小16mm C 型
石膏天花板
木質I 型托梁
(翼緣最小尺寸235mm,
間距610mm,斷面89mm
x38mm)
最小18mm APA
企口結構合板膠合且
釘著於I 型托梁上