[{"data":1,"prerenderedAt":61},["ShallowReactive",2],{"q-106180-arch_construction-51":3},{"question":4,"neighbors":26,"sameNumber":45,"prev":34,"next":37},{"id":5,"classKey":6,"session":7,"year":8,"subject":9,"number":10,"groupStem":11,"ownStem":12,"stem":12,"options":13,"answer":18,"answerKind":20,"answerS":11,"answerNote":11,"images":21,"explanation":22,"withheld":11,"deepChars":23,"freq":24,"indexable":25},"arch-106180-801-0103-051","architect","106180",106,"建築構造與施工",51,null,"有關石膏板之設計與施工，下列敘述何者錯誤？",{"A":14,"B":15,"C":16,"D":17},"材料應儲存於室內並平堆於架高平台上","防火石膏板應貼附印有核可商品之驗證登錄標識","安裝雙層板時，第二層之接縫應與第一層接縫對齊","外露接縫、邊緣與角落應貼膠帶、填充及批土",[19],"C","single",[],"本題考點：石膏板（含防火石膏板）的儲存方式、進場標示查驗、雙層板接縫錯開與接縫處理等施工原則。\n【正解理由】石膏板牆與天花的弱點在接縫：板面本身連續完整，接縫卻是裂縫、漏音、漏煙與火焰穿透的路徑。木構造規範處理防火被覆用板材時，也把接縫當成防火上的弱點，要求接縫在防火時效內維持密合，並於接縫內側設置能阻擋延燒的材料（《木構造建築物設計及施工技術規範》第 9.3 節）。雙層石膏板的意義正在於「錯縫」：第二層板的接縫與第一層接縫錯開，使任一條接縫背後都有另一層完整的板面擋住；若兩層接縫對齊，等於做出一條貫穿兩層的連續縫，防火、隔音與抗裂都失去雙層的效果。(C)寫成「對齊」，與錯縫原理正好相反。故選 C。\n【逐項排除】\n(A) 正確。石膏板的芯材怕潮，吸濕後強度下降、容易變形與發霉，所以應存放在室內避免雨淋；平堆在架高平台上，一方面隔開地面濕氣，一方面讓板材全面均勻受支承，避免斜靠或只墊兩端造成彎曲與邊角破損。\n(B) 正確。防火石膏板的防火性能是經認定的材料性能，耐燃石膏板屬耐火板，須經中央主管建築機關認定符合耐燃二級（《建築技術規則建築設計施工編》第 1 條）；這種性能在現場無法用肉眼分辨，因此板材要貼附驗證登錄標識，讓進場查驗時能確認是核可商品，避免以一般石膏板混充。\n(C) 錯誤。錯在接縫關係。雙層板的第二層接縫若與第一層對齊，會形成貫穿兩層的連續縫，火焰、煙與聲音可沿縫直接穿透，板材乾縮時裂縫也會集中在同一處。改成「第二層之接縫應與第一層接縫錯開」才對。\n(D) 正確。外露接縫、板緣與轉角是最容易開裂與碰損的位置。先貼接縫膠帶，抵抗板材乾縮與輕微變形造成的拉裂；再以填縫材填實、批土整平，表面才連續平整，可供後續油漆或裝修。接縫密合也同時維持板材組成牆體的防火性能（《木構造建築物設計及施工技術規範》第 9.3 節）。\n【記憶點】石膏板怕潮要室內平堆架高；防火板認標識；雙層板一定錯縫；外露接縫貼膠帶、填縫、批土。",610,1,true,[27,30,33,36,39,42],{"number":28,"session":7,"stem":29},48,"依據混凝土施工規範之規定，工地新澆置之一般混凝土養護至少須持續若干日？",{"number":31,"session":7,"stem":32},49,"下列何種玻璃因成品製成後不能再予切割，所以須訂製？①浮式及磨光平板玻璃 ②強化玻璃 …",{"number":34,"session":7,"stem":35},50,"有關電梯昇降設備，下列敘述何者錯誤？",{"number":37,"session":7,"stem":38},52,"有關混凝土坍度何者敘述正確？",{"number":40,"session":7,"stem":41},53,"受風雨侵蝕之 RC 構造物，有關鋼筋保護層之敘述下列何者正確？",{"number":43,"session":7,"stem":44},54,"關於混凝土施工縫之處理，下列何者錯誤？",[46,49,52,55,58],{"number":10,"session":47,"stem":48},"114180","戶外磨石子磚樓梯容易產生白華現象，下列敘述何者錯誤？ 1：3水泥砂漿止滑溝導圓角 2…",{"number":10,"session":50,"stem":51},"113190","下圖為屋頂防水工法的收頭方式之一，下列敘述何者錯誤？",{"number":10,"session":53,"stem":54},"112190","場鑄樁所使用之材料包括混凝土、鋼筋、穩定液，有關材料之品質規定，下列敘述何者錯誤？",{"number":10,"session":56,"stem":57},"111180","下列那些最有可能是室外伸縮縫設計詳圖？甲乙丙丁",{"number":10,"session":59,"stem":60},"110180","關於金屬鋁包板及玻璃欄杆施作順序，下列何者正確？",1791863212719]