[{"data":1,"prerenderedAt":61},["ShallowReactive",2],{"q-107180-arch_construction-48":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-107180-801-0103-048","architect","107180",107,"建築構造與施工",48,null,"RC 外牆的窗邊經常滲水，較有可能的原因是：①窗太大 ②RC 外牆厚度不足 ③窗框料件太小 ④窗框與 RC 牆間填塞不實 ⑤RC 牆開口與窗框尺寸間距太大",{"A":14,"B":15,"C":16,"D":17},"①②","②③","③④","④⑤",[19],"D","single",[],"本題考點：RC 外牆鋁窗安裝的接縫防水原理——窗邊滲水的主因在窗框與結構開口之間的接縫（俗稱塞水路），而不在窗的大小、牆厚或框料尺寸。\n【正解理由】RC 外牆本身是連續澆置的混凝土，窗框則是另外製作的金屬構件，兩者之間一定存在一圈接縫；雨水在風壓推動下最容易從這圈接縫進入室內。施工上須以防水砂漿將窗框與 RC 開口之間的空隙完全填塞密實，外側再以填縫材料封閉。若填塞不實，砂漿內留有空洞或蜂窩，雨水便沿空隙滲入（④）；若 RC 開口預留得太大、與窗框尺寸間距太大，填塞層變得很厚，砂漿不易一次塞實，乾縮後也容易產生裂縫與脫離，同樣形成滲水路徑（⑤）。兩者都直接落在「接縫是否密實」這個關鍵上，故選 D。\n【逐項排除】\n① 窗太大：不符。窗的面積大小本身不決定接縫是否漏水；面積較大時要處理的是框料抗風壓與玻璃厚度，只要接縫填塞密實，大窗一樣不滲水。\n② RC 外牆厚度不足：不符。窗邊滲水的路徑是窗框與牆體之間的接縫，而不是穿透混凝土本體；牆厚與窗邊接縫的密實度沒有直接關係。\n③ 窗框料件太小：不符。框料斷面大小影響的是窗扇抗風壓變形與氣密、水密性能，屬窗本身的性能等級問題；窗「邊」滲水指的是框外圍與牆體的接縫，不是框料尺寸造成。\n④ 窗框與 RC 牆間填塞不實：符合。填塞砂漿留有空隙，雨水直接沿空隙進入，是窗邊滲水最典型的原因。\n⑤ RC 牆開口與窗框尺寸間距太大：符合。間距過大使填塞層過厚，難以塞實且易乾縮開裂，形成滲水通道。\n(A) ①②：兩項都與窗邊接縫無直接關係，不符。\n(B) ②③：牆厚與框料尺寸都不是窗邊接縫滲水的主因，不符。\n(C) ③④：④正確，但③屬窗本身的性能問題，組合不完整且含錯誤項，不符。\n(D) ④⑤：兩項都直指窗框與 RC 開口之間的填塞品質，符合題目所問。\n【記憶點】窗邊漏水先查「塞水路」：塞不實、縫太寬，都是漏水的入口。",615,1,true,[27,30,33,36,39,42],{"number":28,"session":7,"stem":29},45,"若欲知地質軟硬之 N 值，應採用下列何種試驗方法？",{"number":31,"session":7,"stem":32},46,"有關帷幕牆之施工與性能，下列敘述何者正確？",{"number":34,"session":7,"stem":35},47,"臺灣目前基樁工程，依材料分類不包括下列何者？",{"number":37,"session":7,"stem":38},49,"在鋼構建築中，如何確認扭剪型高拉力螺栓已經完全鎖緊？",{"number":40,"session":7,"stem":41},50,"下列何種外牆窗台之作法較為妥善？",{"number":43,"session":7,"stem":44},51,"下圖為鋼骨工程之銲接部位詳細圖，下列敘述何者錯誤？",[46,49,52,55,58],{"number":10,"session":47,"stem":48},"114180","檢查銲道內部缺陷時，常用何種非破壞檢測方式？",{"number":10,"session":50,"stem":51},"113190","就室內裝修工程之乾式骨架面板牆（俗稱輕隔間牆）組立，排程最適宜的施工序列：",{"number":10,"session":53,"stem":54},"112190","下列關於帷幕牆的描述，何者有錯誤？",{"number":10,"session":56,"stem":57},"111180","有關室內牆面材料珪藻土之敘述，下列何者錯誤？",{"number":10,"session":59,"stem":60},"110180","營造工地偶遇拆除結構物遇到既有的油氣管，考量安全防護與災害擴大，其施工的順序以下列何…",1791863210739]