粘結橋 的英文怎麼說
中文拼音 [niánjiēqiáo]
粘結橋
英文
adhering bridge-
To improve the binding strength between the deck slabs and deck surfacing layer of badong changjiang river highway bridge and to provide the surfacing layer with anti - cracking ductility, a series of technical measures has been taken in the construction of the deck surfacing of the bridge, including those of embedding binding reinforcement in the deck slabs, spraying inorganic binding agent between the slabs and layer, replacing part of the cement with micro expansion agent and adding appropriate amount of polypropylene fibers to the concrete
摘要巴東長江公路大橋橋面鋪裝,通過採取預埋橋面粘接鋼筋、噴塗無機界面粘結劑、用微膨脹劑替代部分水泥、在混凝土中摻入適量的聚丙烯纖維等措施來提高橋面板與鋪裝層間的界面粘結強度和給橋面抗裂增韌。Zhejiang taizhou luqiao jinmei decorative material co., ltd. is a all - purpose adhesive manufacturer with many years experiences. " lichide ". " congying " and other brand all - purpose adhesive series which developed by our factory are widely used in the adhesive of the decorative furniture and related materials
浙江省臺州市路橋區金美裝飾材料公司,是一家具有多年生產經驗的萬能膠生產公司,本公司開發研製生產的「立持德」 、 「聰鷹」等品牌的萬能膠系列廣泛應用於裝飾裝潢傢俱及相關材料的粘結。Better effect of the dust cleaning has been obtained at flocculation agent and form coagulant aids are added to the powder , which makes a part of fine particulates of the blasting fume sole " join " each other and flocculate and colloids spider webs which combining with the produced foam viscosity forms a big net of catching dust. and the net will coth the remaining fine particulates according to the principles of colloid unstability and characters of the blasting fume aerocolloid. all the processes of catching dust are completed automatically inside the blasting fume. 3figs., 1tab., 18refs
依據膠體脫穩原理,利用爆破煙塵氣溶膠的特性,在工程爆破使用的炸藥中添加絮凝劑和發泡助凝劑,使爆煙氣溶膠中的部分微粒先相互「架橋」絮凝成許多蛛網狀膠團,又與隨後生成的泡沫粘結成捕塵「網」再去捕集其餘的微粒,在爆煙的內部自發地完成捕塵過程,從而取得了較好的除塵凈化效果.圖3 ,表1 ,參18Suggestion to post - tensioned bounded pre - stressing construction in small - radius camber arch bridges
小半徑彎梁橋中后張有粘結預應力施工問題芻議Because traffic flow greatly increases in recent years and the rank of actual driving load enhances, causing this bridge to be at the excess load the service condition, so in order to guarantee the bridge ' s transport security, the main body structure of the bridge should be reinforced
摘要長沙市八一路跨線橋由於近年來交通流量大增,實際行車荷載等級提高,使得該橋處于超負荷的營運狀態,為了保證大橋營運安全,需要對此橋的主體結構進行加固,在選擇加固方案時對比了三種加固方法:鋼混凝土組合結構加固方法、混凝土結構擴大截面加固方法、粘鋼加固方法。Application of prestressed concrete in plate girder bridge with post - tensioning method without splice
后張無粘結部分預應力砼在板梁橋中的應用In this paper , static load experiments are illustrated and the reliability of cfrp reinforcement technology , used for reinforcing beam slab structure of large span bridge , is discussed
文章結合對大跨度橋梁的梁板結構加固處理前後的靜載試驗,探討了大跨度梁板結構應用粘貼碳纖維加固處理技術的可靠性。The nancha suspending - gay bridge of the changjiang road - bridge in jiangshu runyang, with a main span of 1490m, ranks first in china, third in the world. the north rivets, only 250m from the main stream of changjiang, have a tight liaison with the waterpower of it. especially, in this area, the face of rocks undulates a lot and exist fault - fabric. the soil there has apparent difference with the trend of water. the base - hole of north rivets can be named a super - deep one, with a 60m length, 50m widths, and 48m depths. the fence of the base takes advantages of the rectangular underground continuous wall structure and succeeds
江蘇潤揚長江公路大橋南汊懸索橋,主跨1490m ,居中國第一,世界第三。該橋的北錨碇距長江幹流僅250m ,與長江水力聯系密切,錨碇區水文、地質情況復雜,表層淤泥質土及松軟粘土層較厚,基巖頂面起伏較大,且存在斷裂構造,土層具明顯的流變特性。北錨碇基坑為長60m 、寬50m 、深48m的矩形超深基坑,其基礎圍護在國內首次採用矩形地下連續墻結構,並獲得成功。The results indicate that the seismic responses of pier under the viscous - spring boundary are less than that under the fixed boundary, and the seismic responses of pier on the site with the frozen layer are much less than that without the frozen layer
結果表明類場地上的挖井基礎橋墩,來用粘彈性邊界時的橋墩地震反應比固定邊界時的地震反應小;凍土時的地震反應比融土時的地震反應明顯減小。Taking the bending stiffness, cable sag and cable inclination into consideration, the space vibration control of the cables using the visco - elastic dampers in cable - stayed bridges is investigated by joining the center difference method and the state space strategy. both the maximum modal damping ration and the optimal damper size are obtained, then the practical suggestions are proposed for the design of the dampers. the space nonlinear vibration equations of the cable - damper system are derived, and a new hybrid method for solving the cable - damper system is presented by combing the newmark method and pseudo - force technology
綜合考慮了拉索抗彎剛度、垂度的影響,研究了粘彈性阻尼器對斜拉橋拉索的空間振動控制,聯合中心差分方法及狀態空間法,得出了拉索麵內、外振動各階模態可能達到的最大阻尼比及相應的最優阻尼器系數,並對斜拉橋拉索的阻尼器設計提出了參考建議:考慮拉索抗彎剛度、垂度及幾何非線性,導出了索-阻尼器系統的空間振動非線性方程組,結合newmark方法及偽力( pseudo - force )方法,創新地提出了求解非線性方程組的雜交方法,根據拉索-阻尼器系統的阻尼特性,在各種荷載作用下,對索-阻尼器系統的非線性瞬態振動響應進行了研究,從系統響應的角度更加直接地驗證了阻尼器的控制效果。On the basis of relative researches in the world, according to the study status of steel - concrete composite slab, which would be widely used in modern bridge, modified equivalent inflexibility of steel - concrete composite slab was deduced by use of conversion section principle in this paper ; based in this, this paper put forwards the theory of ultimate flexural capacity of steel - concrete composite slab in consideration of slip effect, and introduces the practical simplified method for calculating flexural deformation of steel - concrete composite slab in consideration of the effect of steel studs and welded wire, and conclude that the methods in this paper is veracious and reliable, comparing with the traditional calculating mode ; morever, this paper put forwards the calculating theory and program of the effect analysis of creep and shrinkage to steel - concrete composite slab, using conversion elastic modulus principle, and testifies that the theory is right and the program is reliable and practical
本文在國內外研究成果的基礎上,針對壓型鋼板與混凝土組合板結構在現代橋梁建設中廣泛應用前景和研究現狀,利用換算截面法導出了壓型鋼板與混凝土組合板結構的修正等效慣性矩;在此基礎上,又推出了考慮壓型鋼板與混凝土之間的相對粘結滑移影響的壓型鋼板與混凝土組合板結構極限抗彎承載能力計算理論,並介紹了考慮栓釘、聯結件影響的壓型鋼板與混凝土組合板結構簡化實用撓曲變形計算公式,而且通過與傳統計算理論的分析比較,表明本文提出的計算理論公式的準確可靠性;此外,採用換算彈性模量比法著重提出了壓型鋼板與混凝土組合板結構的徐變、收縮效應分析的計算理論和程序,並通過實例分析計算證明了理論的正確性、程序的可靠性和實用性。Application of vacuum - assistant mortar intrusion technique in sticking strain - prestressing bridge structure
真空輔助壓漿技術在有粘結后張預應力橋梁結構中的應用Flexible sheets for waterproofing - waterproofing of concrete bridge decks and other concrete surfaces trafficable by vehicles - determination of bond strength
防水用軟薄板.混凝土船橋甲板和其他車輛行駛的混凝土表面的防水.粘結強度的測定In this paper, the reinforcement method with steel plate adhering to a real queen - post girder in bridge was analyzed by using the space entity simulation model, and the effect was validated by load test on site
摘要針對某座橋梁下部結構蓋梁採用粘鋼法進行加固,對其加固效果採用有限元模型進行模擬分析計算,並通過現場荷載試驗進行驗證。The notable analysis of influencing factors in new - old concrete bond fracture toughness
無粘結預應力混凝土結構在橋梁工程中的應用Up to now, the prestressed concrete with unbonded tendons has been widly used in the field of bridge, civil and architecture engineering. this technique has been used to port engineering in japan and american
目前,無粘結預應力結構在橋梁、土建等領域得到了廣泛的應用,日本、美國等國家已將此項技術應用於港口工程中。Abstract : through the practice of vertical pressers in long sp an continuous box - girder and the research of two - way prestress model test, the construction technology about unbonded vertical prestress is proposed and applie d in hanjiang bridge in hanchuan. for the first time, it ? s first adopted in long span concrete bridge in our country and a lot of economic benefits are created b ecause of its advantages such as little drill way, rapid and imple construction, h igh quality and so on
文摘:通過漢川漢江公路大橋大跨徑連續箱梁豎向預應力施工實踐和雙向預應力模型梁試驗研究,在該橋施工中提出並應用了無粘結豎向預應力技術.這在國內大跨徑砼橋樑上尚屬首次全面採用,它具有孔道直徑小,施工簡便快速,質量易於保證等優點,為全橋預應力施工創造了較為顯著的社會經濟效益Application of prestressing without bond concrete technique to bridge engineering
無粘結預應力混凝土技術在橋梁工程上的應用Abstract : in this paper, six partially prestressed concrete special type slab bridge models with unbonded tendons are introduced. from the experimental results, the equation that calculates the unbonded tendon stress increment is obtained. the computed results show a good agreement with the tested results
文摘:介紹了6塊無粘結部分預應力混凝土異形板橋的靜載試驗,建立了部分預應力混凝土異形板橋中無粘結筋應力計算公式,並將所建立經驗公式的計算值與試驗值進行了比較。In addition, the larger the pressure is, the higher the density and the magnet performance are. secondly, coupling agent helps to improve the magnetic power and its anti - erosion capacity, which promote the combination of magnet powder and bond
偶聯劑在磁粉和粘結劑之間起到了「分子橋」的作用,用經偶聯劑預處理過的磁粉制備的磁體性能明顯高於未經處理的磁體。分享友人