[{"data":1,"prerenderedAt":61},["ShallowReactive",2],{"q-111180-arch_construction-31":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-111180-801-0103-031","architect","111180",111,"建築構造與施工",31,null,"有關隔熱塗料節能原理，下列敘述何者錯誤？",{"A":14,"B":15,"C":16,"D":17},"隔熱塗料結構部分，分成底漆、隔熱漆及面漆","主要傳熱原理包含熱傳導、輻射、對流","傳導為產生微細蜂巢狀組織，增加熱能散射、折射與消散","輻射表面層多以深色、光亮面漆提高光輻射熱反射",[19],"D","single",[],"本題考點：隔熱塗料的分層構成，以及它如何分別削減熱傳導、熱對流與熱輻射三種傳熱途徑；陷阱在反射日射的面層顏色應為淺色而非深色。\n【正解理由】熱量進入建築外殼只有傳導、對流、輻射三條路。隔熱塗料讓不同塗層各司其職：底漆負責與基材附著並封閉表面；中間的隔熱漆以內含中空微粒或微細孔隙的組織，切斷固體連續導熱路徑並封住幾乎不流動的空氣，削減傳導與對流；最外層面漆則負責把太陽輻射反射回去。輻射反射效果取決於表面的顏色與光澤：顏色越淺、越接近白色，對日射的反射越多、吸收越少；深色表面吸收大量日射，塗層本身升溫後再把熱往室內傳，等於幫倒忙。選項 (D) 把反射層寫成「深色」，與輻射隔熱原理正好相反，是本題唯一錯誤的敘述，故選 D。\n【逐項排除】\n(A) 正確。隔熱塗料多為複層系統：底漆與混凝土、金屬浪板等基材附著，並兼具封閉、防鏽或防水作用；隔熱漆是主要的阻熱層；面漆提供耐候保護並承擔反射日射的任務。各層功能不同，單塗一層隔熱漆無法同時兼顧附著、阻熱與耐候，題目所述的底漆、隔熱漆、面漆分層符合塗料系統的構成。\n(B) 正確。熱的移動方式就是傳導、對流、輻射三種，隔熱塗料的節能原理即是分別削減這三者。《建築物節約能源設計技術規範》第 3.1.14 節 將熱傳導係數定義為單位時間、單位溫差條件下垂直通過單位面積均一材質之傳導熱量，可見傳導是靠材料本身把熱一路傳過去；對流靠空氣等流體流動帶走或帶入熱；輻射則不需介質，以電磁波直接傳遞，屋頂與外牆受太陽曝曬就是輻射熱的典型來源。\n(C) 正確。這是中間隔熱層對付傳導的手法：塗料中混入中空微珠或發泡填料，乾燥後形成微細蜂巢狀的封閉孔隙組織。孔內是幾乎靜止的空氣，導熱能力遠低於固體；大量孔壁界面又使通過的熱能在界面間反覆散射、折射而逐步消散，連續的固體導熱路徑被打斷，整層的導熱能力隨之下降。\n(D) 錯誤，為本題答案。錯在顏色：深色表面吸收日射的比例高，會使塗層表面升溫，反而增加往室內傳導的熱量；要提高光輻射熱反射，面漆應採白色或淺色的高反射塗料，表面平滑光亮則有助於減少積塵、維持反射效果。應改為「輻射表面層多以淺色（白色）、光亮面漆提高光輻射熱反射」才正確。\n【記憶點】隔熱塗料「底漆管附著、中層蜂巢阻傳導、面層淺色反輻射」，看到「深色反射」就是錯。",749,1,true,[27,30,33,36,39,42],{"number":28,"session":7,"stem":29},28,"下列何者非木料接合固定時常用之鐵件？",{"number":31,"session":7,"stem":32},29,"有關鋼構造之高強度螺栓之敘述，下列何者正確？",{"number":34,"session":7,"stem":35},30,"依據 CNS14280，帷幕牆之物理性能試驗不包含下列何項性能之試驗？",{"number":37,"session":7,"stem":38},32,"有關屋頂伸縮縫之設置原因，下列何者正確？",{"number":40,"session":7,"stem":41},33,"有關外牆構造與其性能，下列敘述何者正確？",{"number":43,"session":7,"stem":44},34,"下列何種裝修行為不屬於建築物室內裝修管理辦法之規範對象？",[46,49,52,55,58],{"number":10,"session":47,"stem":48},"114180","下列何者不符合建築技術規則關於分戶牆空氣音隔音構造規定？",{"number":10,"session":50,"stem":51},"113190","有關鋼板的屋頂構造，何項敘述錯誤？",{"number":10,"session":53,"stem":54},"112190","下列之圖例，最有可能是那一種工法？",{"number":10,"session":56,"stem":57},"110180","下列何者不是水電、消防材料之檢測方法？",{"number":10,"session":59,"stem":60},"109180","有關金屬帷幕牆施工規範之敘述，下列何者錯誤？",1791863202481]