[{"data":1,"prerenderedAt":61},["ShallowReactive",2],{"q-105170-arch_construction-63":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-105170-801-0103-063","architect","105170",105,"建築構造與施工",63,null,"下列何者不是電扶梯常用的踏階寬度？",{"A":14,"B":15,"C":16,"D":17},"600 mm","800 mm","1,000 mm","1,200 mm",[19],"D","single",[],"本題考點：電扶梯（昇降階梯）的常用踏階寬度規格系列，屬建築設備選用的基本尺度常識。\n【正解理由】電扶梯是工廠標準化生產的設備，踏階寬度不是任意尺寸，而是由製造商依通行量需求分成幾個固定規格：600 mm、800 mm、1,000 mm 是國內外最常見的系列。最窄的規格供單人站立，最寬的規格可容乘客並肩站立或攜帶行李，中間規格介於兩者之間。1,200 mm 已超出這個系列的上限，不是電扶梯常用的踏階寬度，所以題目問「何者不是」，答案就是 1,200 mm。故選 D。\n【逐項排除】\n(A) 600 mm：屬常用規格，是系列中最窄的一級，適合人流量不大、空間較受限的場所，例如小型商店或住商混合大樓的低層。敘述它是常用寬度正確，不是本題答案。\n(B) 800 mm：屬常用規格，是介於最窄與最寬之間的中間級，可讓單人站立時身旁仍有餘裕放置手提物。敘述它是常用寬度正確，不是本題答案。\n(C) 1,000 mm：屬常用規格，是系列中最寬的一級，常見於車站、百貨公司等尖峰人流大的場所，乘客可並肩站立，運輸能力也最高。敘述它是常用寬度正確，不是本題答案。\n(D) 1,200 mm：不在常用踏階寬度系列中。踏階再加寬，乘客站在中間時兩側都抓不到扶手，安全性反而下降，因此規格系列停在 1,000 mm；若要更大的運輸量，做法是並列多台電扶梯，而不是把單台踏階加寬。題目問的是「不是常用寬度」者，1,200 mm 正符合題意，是本題答案。\n【記憶點】電扶梯常用踏階寬度：600、800、1,000 mm，沒有 1,200 mm。",637,1,true,[27,30,33,36,39,42],{"number":28,"session":7,"stem":29},60,"有關鋼筋混凝土構造之懸臂樓版配筋，下列敘述何者正確？",{"number":31,"session":7,"stem":32},61,"建築工程鋼構之組配，地面或最高永久性樓版層上，尚未螺栓緊結之樓層數不得超過若干層？",{"number":34,"session":7,"stem":35},62,"有關噴附式防火被覆之設計與施工，下列敘述何者錯誤？",{"number":37,"session":7,"stem":38},64,"下列安全梯設計圖何者正確？",{"number":40,"session":7,"stem":41},65,"有關無障礙昇降設備之昇降機廂規定，下列敘述何者正確？",{"number":43,"session":7,"stem":44},66,"依建築物無障礙設施設計規範，如通路寬度為 90 cm 者，輪椅在轉彎處所需之空間應為…",[46,49,52,55,58],{"number":10,"session":47,"stem":48},"114180","依據建築基礎構造設計規範，鋼筋混凝土構造物如為筏式基礎，其建築物因基礎載重引致之總沉…",{"number":10,"session":50,"stem":51},"113190","混凝土輸送時應保持品質均勻，避免不當之材料析離或坍度損失，下列何項敘述錯誤？",{"number":10,"session":53,"stem":54},"112190","下圖為 RC 外牆龜裂誘發縫的橫剖面圖，以下敘述何者最不適當：",{"number":10,"session":56,"stem":57},"111180","依據建築物無障礙設施設計規範，有關無障礙汽、機車停車位之尺寸，下列何者錯誤？",{"number":10,"session":59,"stem":60},"110180","關於冷軋型鋼構造的敘述，下列何者錯誤？",1791863214820]