薄鋼管 的英文怎麼說
中文拼音 [bógāngguǎn]
薄鋼管
英文
sheet iron tube-
The system is composed with concrete filled cold - formed square steel tube column, the beam with two cold formed c type steel welded together back to back, the slab with profiled - steel and concrete, the beam and the slab joined into composite steel - concrete beam. they all together make up of the bearing members. and the house also includes the light economical - energy sources heatproof walls
該體系是以冷彎薄壁方鋼管混凝土為柱、冷彎薄壁c型鋼背靠背高頻焊接組成工字型梁、壓型鋼板上現澆築混凝土組成組合樓板並與梁一起構成組合梁作為承重構件,以輕質節能保溫型墻體作為圍護結構組成。After above fifty years of flourish expansion, the domestic seamless steel tube enterprises are now facing many contradictions, such as the unsuitable product category for consumption structure, lagging techniques, weak marketing concept. the competition among the enterprises in this field becomes incandescing etc. the essential characteristic of the market makes the enterprises feel more and more oppressive pressure
國內無縫鋼管產業經過五十余年的蓬勃擴張后,已面臨著品種不能適應消費結構、工藝技術水平落後、市場營銷理念薄弱等諸多矛盾,產業內各生產企業的競爭已進入白熱化。優勝劣汰這一市場經濟的根本特徵使每一個企業感到越來越沉重的壓力。The test results another is made of four welded equal - leg angles with show that the ribs ( lips ) cohere with concrete very well before the specimens are damaged, and the damage modes are mainly of shear forms
結果表明:薄壁鋼管混凝土短柱以剪切破壞模式為主;肋與混凝土在試件破壞之前,均能保持良好粘結。Rules for the inspection of hot galvanized welded steel pipe of thin wall for export
出口熱鍍鋅焊接薄壁鋼管檢驗規程Between july 19 and august 7, doc of the u. s. a. initiated antidumping duty investigations against light - walled rectangular pipe, laminated woven sacks, and tubenew pneumatic off - the - road - tires from china
從7月19日到8月7日,美國商務部相繼對原產于中國的薄壁矩形鋼管、編織袋、非公路用輪胎發起反傾銷調查。Linde delivers asu to baosteel group in china
Jfe高壓氣瓶用高強度薄壁無縫鋼管簡介We are the exclusive producer of the planetary tube and pipe cutting machine in china. by totally eliminating problems occurred frequently in competitors product, such as pipe deformation, burring, and slant cutting, our machine is suitable for cutting almost all kinds of metal pipe and shows outstanding advantage, especially for thin - wall stainless steel pipe. these advantages make it the best choice for manual tig, wig welding, and orbital welding
公司本次特推出行星式切管機,國內唯一,適用於幾乎所有金屬管道的切割,特別是對薄壁不銹鋼管的切割,其優點尤為突出,克服了一般切割機管道易變形毛刺多切口不垂直的缺點,是統一配套的手工氬弧焊機管管焊機的唯一正確選擇。This paper has the important theoretical and practical value. the main research woks are concluded as follows : 1, among the tubular analysis methods, the reasonable analytical study is a important and indispensable part
本文主要研究工作如下所述: ( 1 )理論簡化模型研究:由於管節點是由幾個鋼管焊接而成的結構,相當於一個空間薄殼結構,受力狀態復雜,精確理論分析難度較大。The corrugated tank made of high quality cold - rolled - steel sheet manufactured with special production line. it can swell up or shrink compensating the oil from atmosphere. protect and delay the oil and the insulation against degradation, therefore enhance the operation reliability and free of maintenance under normal conditions
全密封變壓器與普通油浸式變壓器相比,取消了儲油櫃,由波紋油箱的波翅代替油管作為冷卻散熱元件,波紋油箱由優質冷軋薄鋼板在專用生產線上製造,波翅可以隨變壓器油體積的脹縮而脹縮,從而使變壓器內部與大氣隔絕,防止和減緩油層的劣化和絕緣受潮,增強運行可靠性,正常運行免維護。Nimbari kosakusyo s business is mainly concerned with processing sheet steel and stainless steel and manufacturing sheet - metal container products and precision sheet - metal machined parts, beginning with the design and manufacturing of a wide range of lockers and cabinets
我們主要加工不銹鋼薄鋼板,設計製作各種保管庫保管櫃,生產箱板金屬製品和精密金屬板加工部件。Standard specification for steel sheet, metallic coated and polymer precoated for corrugated steel pipe
波紋鋼管用預塗聚合物和金屬塗覆鋼薄板的標準規范Standard specification for steel sheet, metallic - coated by the hot - dip process for corrugated steel pipe
波紋鋼管用的經熱浸處理的金屬鍍覆薄鋼板標準規范This dissertation investigates the influences of internal press and missiles shape on deformation and rupture of a multi - span thin - walled metal tube that struck by a large - mass and slow - speed missile transversely. 103 impact tests were conducted on a thin tube ( d / t = 44 ) either empty or filled with water using a missile ( dm / t = 6 ) with various nose shapes ( flat - nosed, hemisphere - nosed and conical - nosed )
採用三種彈體(平頭、半球形和圓錐頭,彈體直徑與管壁厚度之比d _ m t = 6 )對空管和高壓充水薄壁鋼管(徑厚比d t = 44 )進行了沖擊破壞實驗,預加工作內壓分別為0mpa , 5mpa , 10mpa和15mpa 。There are two different constitution forms for the square tubes with ribs in the test specimens, one consists of two welded channels with stiffening lips ( channel tubes ), stiffening lips ( angle tubes )
根據無肋、單向設置斜肋和雙向設置斜肋3種截面形式、 2種截面尺寸的18個薄壁鋼管混凝土軸壓短柱試驗結果,比較和分析了各試件的試驗現象、破壞模式及荷載位移曲線等。Hysteretic behavior of square concrete - filled thin - walled steel tubular columns with ribs
帶肋薄壁方鋼管混凝土柱的滯回性能Third, a theoretic approach based on total theory of plasticity is for the first time applied to analyze elastoplastic torsion rigidity of the tubular, and the results are well proved by the test data. also for the first time, the plastic stability of the spiral skew stiffening shell is studied. it is shown in the experiments that there is the comparability between the stability of the members at plastic limit and that of the thin - shelled steel tubular with the spiral skew stiffening concrete rib
本文首次分析了扭轉作用下的螺旋斜向加勁殼的塑性穩定性問題,還根據試驗觀象的觀察,對構件在塑性極限時的狀態,簡化為內壁襯朽螺協剎向加勁混凝土肋的薄壁鋼管的塑性穩定問題,利用塑性殼體穩定理論進行了探討。Fifty concrete filled thin - walled steel tubular stub columns were axially tested, where diameter ( width ) to thickness ratio was selected as the main varied parameter. the behaviour of concrete filled thin - walled steel tubular stub column was analyzed, and the simplified calculation method of bearing capacity was discussed. based on the current test results and those reported in the literature, the upper limits of d / t and b / t of cfst members were recommended
以截面徑(寬)厚比為基本參數,進行了50個薄壁鋼管混凝土軸壓力學性能的實驗研究,考察了薄壁鋼管混凝土的軸壓力學性能,並對其軸壓強度的計算方法進行了探討,基於本文和其他研究者的實驗結果,建議了鋼管混凝土構件截面合理的徑(寬)厚比限值。Abstract : the process features of the frame sheets for color tubes produced by sumitomo and nippon corp. are analyzed and the experimental procedure explained with a few examples and the test results outlined in charts
文摘:分析了住友及新日鐵生產彩管用框架薄鋼板的工藝要點,以實例說明了實驗過程,以圖、表給出了實驗結果。Oxygen free copper sheets, plates, strips, seamless pipes and tubes, rods, bars and wires for electron devices
電子設備用無氧銅薄片板材帶材無縫鋼管桿材棒材和線材This paper is the research on the local interactive buckling behavior of cold - formed rectangular tube under uniform compression. the paper includes the following main contents : ( 1 ) an elastic interactive buckling model is presented on the basis of the theory of elastic plates. under the equilibrium condition and deformation compatibility condition, analytical expressions are derived to predict the interactive bucking load pcr
本文主要研究冷彎薄壁矩形鋼管均勻受壓下板組的相關關系,包括以下主要內容: ( 1 )建立了彈性相關屈曲解析法分析模型,考慮平衡條件及變形協調條件,建立板組的屈曲微分方程,得出了板組相關屈曲的臨界荷載p _ ( cr )的計算行列式。分享友人