crtsi無砟軌道施工時常見缺失與注意事項-資料下載頁
2025-08-22 21:29本頁面
【正文】 層的現(xiàn)象；且鋼筋籠整體無法形成方正的主體 Suggestion of construction optimization 施工優(yōu)化的建議 軌道板鋼筋調(diào)整方案 1 28 Modify all the rebar to two different lengths as upper layer rebar longer than lower layer 統(tǒng)一將鋼筋籠上下層鋼筋長度調(diào)整成上層筋較下層筋長，以上包下的形式形成箍 Plan view 平面效果模擬 Vertical view 立面效果模擬 3D view 立體效果模擬 Longitudinal bar 縱向鋼筋 Horizontal bar 橫向鋼筋 Suggestion of construction optimization 施工優(yōu)化的建議 軌道板鋼筋調(diào)整方案 2 29 Combine the upper and lower layer horizontal bar to be closed stirrup if there is no problem with the electricity insulation between each single one of them and agreed by designer. It could save huge cost on material and installation 請設(shè)計單位研究，在無單一組上下層鋼筋絕緣必要性的前提下，將橫向鋼筋籠上下層改為由單一根鋼筋彎折成的閉合箍，可省下許多成本 Fix the overlap joint by two insulation clips 閉合搭接處使用兩個絕緣卡夾固定 Three hooks remained at corners from four 軌道板各個角落的彎鉤可因此由四個減少到三個 30 Suggestion of construction optimization 施工優(yōu)化的建議 防水層基底 底座板根部 Base concrete layer 底座板 Bridge deck 橋面板 50mm 5mm Flashing 5mm泛水 Waterproofing membrane 防水層 Make footing corner as smooth curve prevent void kept under waterproofing 將底座板的根部做成圓弧可有效保證防水層密貼避免防水層下氣泡 Suggestion of construction optimization 施工優(yōu)化的建議 防水層基底 底座板模板 31 謝謝聆聽 敬請指教 Ｔ hanks for your attention 32 CYPDL Supervision Lot 3 成渝客運專線監(jiān)理 3標(biāo) 高生華
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