steam curing 中文意思是什麼

steam curing 解釋
蒸氣養護
  • steam : n 1 蒸汽，水蒸氣，水氣，霧，蒸氣壓力。2 〈口語〉精神，精力，氣力；怒氣。3 輪船，乘輪船旅行。vi 1 ...
  • curing : （質粒）清除[從宿主細胞中除去質粒
  1. The optimization of mixing design and steam - curing technology for tbm precast segments

    預制管片混凝土配合比設計與蒸養工藝優化
  2. The 5 batches with 31 groups of specimens were carried out four different curing systems including standard curing, hot water curing, dry heat curing and steam curing, and the regularity of rpc200 ' s strength with different curing conditions was studied. a conclusion was acquired by the experiment that the rpc200 ' s strength develops steadily in the steam curing which is mature and the economic benefits is more notable

    製作四批23組試件，進行了標準養護、熱水養護、高溫乾熱養護、蒸汽養護等四種不同的養護制度的對比試驗，通過試驗研究發現採用蒸汽養護的rpc200後期強度發展穩定，並且蒸汽養護技術成熟，養護設備無需改造就可用於rpc200構件的養護，具有顯著的經濟效益。
  3. Fabrication of the box beam is divided into such parts as reinforcement, formwork, concreting, prestressing, moving and storing of beam, pipe grouting under pressure, end sealing of the beam, water - proof layer on the bridge surface system, protective coating etc. the paper makes description of effective box beam construction technology and workmanship which can be adopted in other projects, such technologies as : manufacturing and fixing of reinforcement, steel reinforcement fixing baseplate, web plate and top plate respectively and lifting the steel skeleton into form, requirements of design and manufacturing and way of utilization for dismantling - erection type formwork and hydraulic formwork, optimization of concrete ratio, concrete pouring process of two ends of beam in priority over the middle, in sequence of first baseplate followed by web plate and top plate at last, concrete pouring in inclined section and in horizontal layer, concrete vibration mainly by external vibrator in assistance with internal vibrator, methods and regulation for steam curing of concrete, dual controls over stress and strain to ensure quality of prestressing workmanship, construction method of effective beam moving by heavy - weight special moving facility, some regulations and key notes about construction of grouting under pressure, beam ends sealing, water - proof layer on the bridge surface system, protective coating

    箱梁製造由鋼筋工程、模板工程、混凝土工程、預應力工程、移存梁工程、孔道壓漿工程、梁體封端工程、橋面防水層和保護層工程等施工環節組成。文中介紹的採用胎具製作和綁扎鋼筋，分底腹板和頂板分別綁扎並吊裝鋼筋骨架入模；拆裝式和液壓式兩種模板的設計、製作要求和使用方法；綜合考慮、優化混凝土配合比，混凝土灌注從兩端至中間、先底板、后腹板、再頂板的施工順序和斜向分段、腹板水平分層、附著式振搗為主、插入式搗固為輔的施工工藝，蒸汽養護的方法和規定；應力應變雙控制確保預應力施工質量的施工技術；採用重物移運器有效移梁的施工方法；壓漿、封端、橋面防水層和保護層施工的一些規定和注意事項等都是對箱梁製造行之有效的施工技術和施工方法，並可為以後類似施工作借鑒。
  4. Quality control of precast concrete slab by atmospheric steam curing

    渠道防滲混凝土蒸養預制板生產過程質量控制要點
  5. Steam curing at high pressure

    高壓蒸汽養護
  6. Steam - curing technology and its improvement for concrete segments of subway

    地鐵管片蒸汽養護工藝及其改進
  7. Research of steam curing auto control system for precast concrete segment of shield

    預制混凝土盾構管片自動控制蒸養系統的研究
  8. Steam curing cycle

    蒸氣養護循環
  9. Automatic control and technology optimizing of temperature in steam curing of concrete sleeper

    混凝土軌枕蒸養溫度的自動控制及工藝優化
  10. Steam curing room

    蒸汽養護室
  11. Specification for manufacturing and application of steam - curing flyash concrete masonry

    蒸養粉煤灰混凝土砌塊生產應用規程
  12. Steam curing of prestressed concrete girder and control of temperature difference

    預應力混凝土梁的蒸養及溫差控制
  13. Abstract : based on the common practice of current manufacture of drainage pipe with roller suspension process in our country, here we introduce a successive new process of these machine - made pipe from which the molds are removed as soon as pipe is formed and steam curing is not needed

    文摘:介紹一種目前在我國生產排水管採用較多的懸輥法基礎上，研製成功的無需蒸養立速脫模的新工藝和其主要特點。
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