混凝土鑿 的英文怎麼說

中文拼音 [húnníngtǔzáo]
混凝土鑿 英文
concrete chisel
  • 混 : 混形容詞1. （渾濁） muddy; turbid2. （糊塗; 不明事理） foolish; stupid
  • 凝 : 動詞1. （凝結） congeal; curdle; coagulate 2. （注意力集中） fix
  • 鑿 : 鑿Ⅰ形容詞[書面語] （明確; 真實） certain; accurate; true; authentic; irrefutable Ⅱ名詞（卯眼） mortise; socket
  • 混凝土 : concrete; beton; jetereting混凝土壩 concrete dam; 混凝土板 concrete slab; 混凝土標號 concrete gra...
  1. These canals are frequently excavated through rock, and require tunnels, flumes, syphons, aqueducts and open concrete-lined channels.

    這些水渠往往要鑿通巖石，並需要地道、引水溝、彎管、渡漕和混凝土水道。
  2. On the building technique of headframe and the drilling skill by using concrete headframe

    利用混凝土井塔鑿井與井塔交叉施工工藝
  3. Following is the factors ideating with the surface of old concrete in different way ( including brushing surface, chiseling surface, cleaving surface ), adherence agent ( including cement slurry, cement sand slurry, cement slurry with the u expansion agent ), the freeze - thaw circulation times and air - entraining. as a result, we found that the roughness influence on the adhesion capability of the new on old concrete to a large degree. the larger rougeness is, the larger the splitting tensile strength on the adhension face is. the kind of adhesion agent is also influence on the adherence capability of new on old concrete. the circulation times of freez - thaw have a large influence on the splitting tensile strength of adherence face of new on old concrete. the analysis of tests give some advices to the practical engineering

    主要考察了老混凝土表面不同處理方式（刷毛面，鑿毛面，劈裂面） 、界面粘結劑類型（水泥凈漿，水泥砂漿， u型膨脹劑水泥漿） 、凍融循環次數等對新老混凝土粘結面劈拉強度的影響，以及凍融作用下新混凝土加氣對粘結面劈拉強度的影響。試驗結果表明，粗糙度對新老混凝土粘結性能有重要影響，隨著粘結面粗糙度的增大，粘結面劈拉強度不斷增加；界面粘結劑類型對新老混凝土粘結性能有一定影響，在凍融作用下， u型膨脹劑水泥漿粘結效果不如水泥凈漿和水泥砂漿；凍融循環對粘結面劈拉強度有較大影響，加氣能明顯改善新老混凝土粘結面的抗凍能力。
  4. To avoid manual labor of chiseling - grossness, in the area of second - stage concrete construction, permanently non - removed metal molding boards nets are used as molding boards of first - stage concrete. substitution joints of reinforcing steel bars for traditional electric welding and usage of equipments for joints of reinforcing steel bars efficiently improve strength of junctions and rate of connecting reinforcing steel bars, and safety of construction and stability of quality, and greatly reduce cost. it ' s possible that three gorges project become top - ranking project in the world by study on systems engineering of high - strength concrete construction

    混凝土縫面處理採用高壓水流沖毛技術，大大提高了施工工效，減少了倉面污染；模板工程大量採用定型鋼模板施工技術，提高了壩體混凝土成型質量和工程進度；在二期混凝土施工區域，為免除人工鑿毛勞動強度，採用永久性免拆金屬模板網作為一期混凝土模板；鋼筋連接改進傳統的電焊連接方式，採用大量採用鋼筋接頭機械連接技術，有效提高了接頭強度和鋼筋連接速度，施工安全性大大加強，質量穩定性有效提高，經濟成本大大降低；三峽二期工程持續高強度混凝土施工系統工程的研究，使三峽工程成為名符其實的「世界一流工程」成為可能；三峽二期工程混凝土溫控綜合技術的應用，有效降低了壩體混凝土溫度的產生；混凝土表面處理及裂縫處理技術的應用，提高了建築物的整體性和耐久性。
  5. Coarse - grained impact resistant grades for mining, working of stones and rock, building, mineral oil industry, percussion and hammer drill tips, inserts for mining cutters, chisels, asphalt cutters, picks, inserts for concrete - working, hammer cheeks rolls, hot wire rolling, ball pressure dies, brake blocks

    粗晶粒度的抗沖擊牌號，適用於采礦工業、採石、建築、石油鉆探工業、鉆頭和錘頭、礦刀的襯墊、鑿子、瀝青切刀、風鎬、混凝土製造的襯墊、錘子的滾軸、熱軋軋輥、子彈壓力沖模、剎車片。
  6. Our fine quality tools can be used as a concrete grinders, scarifiers, paint chippers, needle scaler and paint remover

    出產的優質工具可用作混凝土磨光機鬆土機油漆鑿刀針束除銹機和除漆裝置。
  7. Concrete point chisels and mason chisels

    混凝土用點鑿和泥瓦工用鑿子
  8. The depth of carbonization exceeds the position of reinforcement in concrete beams, nevertheless, the steel reinforcement is still good. 4

    在所調查使用時間比較長的橋梁中，混凝土碳化的深度有很多已經大大超過了鋼筋的部位，但鑿去鋼筋保護層后，可以看到鋼筋完好如初。
  9. Hand - held power tools should only be used for breaking paved concrete surfaces

    手提動力操作工具只可用作鑿開已鋪築的混凝土地面。
  10. For hand - held power tools used for the purpose of breaking paved concrete surfaces, a horizontal clearance of 250 mm from any underground electricity cable must be maintained. otherwise, a clearance of 500 mm around any underground electricity cable nearby must be maintained

    如使用用作鑿開已鋪築的混凝土地面的手提動力操作工具，必須與任何地下電纜之間保持250毫米的間隙，否則須與附近任何地下電纜之間保持500毫米的間隙。
  11. Variety rules of concrete strain of outer shaft wall were carried out based on in - situ measurement during freeze sinking of longgu mine auxiliary shaft

    摘要通過龍固副井凍結鑿井期現場實測，獲得了龍固副井外層井壁混凝土應變的變化規律。
  12. New method of evaluation of artificial chiseling concrete surface foughness

    人工鑿毛混凝土面粗糙度評定新方法
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