灌孔混凝土 的英文怎麼說
中文拼音 [guànkǒnghúnníngtǔ]
灌孔混凝土
英文
grout concrete-
Compared with the mud on wall form hole technology, clash stake technology or vibration sink pipe technology used in complex foundation stake forming, it has advantages of no vibration, no pollution, and no noise. in addition, since the concrete pressed into the drill stem sent vibration free concrete to the pump, so it is eas y to ensure the quality of the stake body. compared with the mud on wall and dry work form hole technology, the side obstruction and end obstruction of screw drill press concrete stake have all been accordingly improved, the weight bearing is better, and the transmutation of the complex foundation is less
其中，螺旋鉆孔壓灌混凝土成樁技術自研製以來，已在多項復合地基工程中進行了應用，較好地解決了軟弱地層成孔困難的問題，適應地質條件范圍廣，成樁速度較快，工期短、工效高；與復合地基成樁時的泥漿護壁成孔工藝、振沖樁工藝或振動沉管工藝施工比較，具有無振動、無污染、無噪音的優點；另外，壓入鉆桿內的混凝土為泵送免振混凝土，因此樁體質量易於保證；與泥漿護壁和干作業成孔工藝相比，螺旋鉆孔壓灌混凝土成樁的側阻和端阻都有相應的提高，樁的承載性能較好，復合地基的變形較小。The experimental study of twelve push - out specimens with different hole molds and different materials filled in holes and two composite steel - fdpcp ( full - depth precast concrete panels ) beams of a full shear connection and different hole mold, as well as a composite steel - fdpcp beams of a partial shear connection and square holes was conducted in this paper, the authors gain following results : three composite steel - fdpcp beams all have good composite action and perfect work behaviors as a whole and the composite steel - fdpcp beams is a new - style structure which should get further research and development
摘要對12個不同預留孔形、孔內不同填充材料的推出試件及2根不同預留孔形的完全剪力連接與1根部分剪力連接的鋼混凝土預制板組合梁進行了試驗，結果表明，只要預留孔形設計合理，灌孔混凝土強度得當，鋼混凝土預制板組合梁就具有良好的組合效應和整體工作性能，是一種有發展前途和廣泛應用領域的新型組合結構。The research reveals that in the complex foundation, the application of screw drill press concrete stake technology is feasible. it has notable effects in reducing the sedimentation of the complex foundation, ensuring the stake quality of the basic stake, improving the weight bearing capacity, saving costs, and cutting time limit
研究表明，螺旋鉆孔壓灌混凝土成樁技術在復合地基中的應用是可行的，它在減小復合地基的沉降量，保證基樁的成樁質量，提高承載力，節約工程造價，縮短工期等方面均有顯著作用。Step irons for staggered manhole steps - part 1 : step irons to be fitted in masonry or set into concrete
人孔錯列階梯腳扣.第1部分:砌墻或澆灌混凝土階梯腳扣Step irons with upstand for staggered manhole steps - part 1 : step irons to be fitted in masonry or set into concrete
人孔直立錯列階梯腳扣.第1部分:砌墻或澆灌混凝土階梯Grout for concrete small hollow block
混凝土小型空心砌塊灌孔混凝土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。The same type of cement - soil mixing pile with concrete core, concrete pile and cement - soil pile that means they have the same pile length and pile diameter is deeply analyzed by finite element program. we get the q - s curve, the axis force of pile body curve, the stress of pile curve and the side and the end sharing load ratio of the pile curve by finite element program. with the help of the finite element program, the paper finds the relations between the pile ' s parameter and its bearing capacity and load transferring properties
利用有限元計算分析了同比（樁長相同、樁徑相同）水泥土組合樁、水泥土攪拌樁和混凝土鉆孔灌注樁，得到了它們的荷載沉降曲線、樁身應力曲線、樁身軸力曲線、樁側樁端分擔荷載曲線等，通過這些曲線對它們的荷載傳遞規律以及變形特性進行了深入的分析。By analyzing the several finished bridge projects, if the hollow pile foundation is adopted, we can economize subaqueous concrete consumption more than 40 per cents ; if the gr outed new technique of pile surroundings and pile toe is adopted, we can increase the load capacity 30 per cents than that of the replacement pile, and economize 20 per cents of the cost. it will show great and obvious economic and social benefits
已建多座橋梁工程採用樁周、樁底壓漿新工藝的比較分析表明，該工藝可使水下混凝土的用量節省40以上，且比傳統的鉆孔灌注樁可提高承載力30以上；節約造價20以上，具有顯著的經濟效益和社會效益。Application of inserted reinforcing bar cage after completion of bored pile with long helix in beijing subway construction
長螺旋成孔壓灌混凝土成樁后插鋼筋籠施工工藝在北京地鐵施工中的應用In addition, some references and suggestions on choosing design parameters of screw drill press concrete stake in complex foundation have been provided in this research
另外，本次研究對復合地基中螺旋鉆孔壓灌混凝土樁的設計參數的選取提供了參考和建議。Based on the screw drill press concrete stake technology, via the practical application of this technology in complex foundation form stake, this thesis goes deeply into the screw drill press concrete stake equipment and technology parameter in complex foundation, the weight bearing of the formed stake, the factors that affect the stake quality, and its practical application in the project and its social and economic benefits
本次研究是在螺旋鉆孔壓灌混凝土成樁技術的基礎上，通過該技術在復合地基成樁中的具體應用，對復合地基中螺旋鉆孔壓灌混凝土樁的成樁設備及工藝參數、成樁后樁體的承載性狀、影響成樁質量的因素及該技術在工程中的具體應用和社會經濟效益等問題進行了研究。In the mean time, i discusses the technology of drill - grouting pile foundation, especially in the technology of drilling works, steel works and concrete works, etc. at last, i put forward the methods in dealing with the common accidents
同時，本文詳細探討了巖溶地區鉆孔灌注樁施工技術，特別是對其成孔工藝、鋼筋工程、混凝土工程等進行了重點分析，並提出了針對其常見質量事故的處理方法。Prevention measures for quality on spiral excavation drilled - pouring pile
旋挖鉆孔混凝土灌注樁常見質量問題防治措施Application analysis of ultrasonic inspecting technique for the integrnty of piling foundation
跨孔超聲波在混凝土灌注樁質量檢測中的應用Application of the drill superfluid concrete pile for supporting in a deep foundation ditch
鉆孔壓灌超流態混凝土樁在深基坑支護中的應用Abstract : the paper puts forward a strengthening plan of defective cast in - place short pile through quality accident analysis. the properties of no shrinkage and high mobility concrete, and its aplication for short pile strength are discussed. result for strengthening is ascertained by measuring. an effective method is given for this case
文摘:本文就缺陷性鉆孔灌注短樁基礎進行了質量事故分析，提出了加固方案，評述了無收縮高流態混凝土的性能及其在加固中的應用，並對加固的效果進行了檢測，為特定條件下的類似短樁的加固處理提供了實例。The concrete temperature control of cast - in place bored pries in winter construction
鉆孔灌注樁混凝土冬季施工溫度控制Cast - in - situ piles with expanded branches or plates based on common concrete bored piles are a new type of piles foundation, which have been marked economic and social benefits
擠擴支盤樁是在普通混凝土鉆孔灌注樁的基礎上衍生出來的一種新型的樁基礎，具有顯著的經濟效益和社會效益。Research on the high - flowing concrete and high - performance concrete with 100mpa 120mpa compressive strength
混凝土空心砌塊建築體系專用高性能灌孔混凝土分享友人