混凝土模板 的英文怎麼說
中文拼音 [húnníngtǔmóbǎn]
混凝土模板
英文
concrete blinding- 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
- 模 : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
- 板 : Ⅰ名詞1 (片狀硬物體) board; plank; plate 2 (專指店鋪的門板) shutter 3 [音樂] (打拍子的樂器) ...
- 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...
- 模板 : [土] formwork; mould; shuttering; follow board; form board; match board; match plate; mother plat...
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On the basis of collecting and arranging a large amount of projects experience, conbined with construction diversion flood passing measures design and hydraulic model test of lihua hydraulic pawer station in 1995 and 1996, the dissertation studies the issues related with characteristics of concrete face rockfill dam including the selection of construction diversion flood passing standard and measures, flood passing during construction period and embankment stage, coffer dam design, construction scheme and general schedule etc. and present preference for project construction
本文在搜集整理大量工程經驗的基礎上,結合蓮花水電站在1995年及1996年導流渡汛工程措施設計及水工模型試驗,對混凝土面板堆石壩的導流渡汛標準、導流方式及其選擇、施工期渡汛及壩體填築分期、圍堰設計以及施工方案及總進度等與混凝土面板堆石壩特點有關的問題進行研究,為工程建設提供一定的參考。The paper is based on innumerable practical heavy - load road data, deliberate heavy - load standard in detail through theoretical arithmetic, and bring heavy - load standard about cement concrete pavement and asphalt concrete pavement separately ; in the meantime, through a large quantity of cement concrete pavement stress calculation, the paper puts forward relation expression between load on concrete board and stress level under board ; meanwhile, the paper puts forward traffic classification about cement concrete pavement and asphalt concrete pavement ; through bearing board testing on each structure sheaf the paper finds the material modulus gets modified ; through comparing position equivalent rebound modulus to theoretical equivalent rebound modulus, the paper points out limitation of nomograph in course of cement concrete pavement design, whereby, puts forward modifier formulas about theoretical equivalent modulus
本文以大量的重載道路資料為主,從實際出發,結合理論計算,對重載標準進行了詳細的討論,分別給出了水泥混凝土路面與瀝青混凝土路面的重載標準了;同時,通過大量的水泥混凝土板底應力計算,推導出了混凝土面板荷載與板底應力水平的關系式;給出了水泥混凝土路面與瀝青混凝土路面的交通分級;通過對試驗路各結構層進行承載板測試,發現現有材料模量較以前有了明顯的提高;對比現場實測的當量回彈模量與理論當量回彈模量,指出現有水泥路面設計中的諾謨圖不能完全符合現有道路材料,從而提出了對理論模量的修正公式。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。Based on the motion law of equal - width slit steady flow, the seepage calculation model simulating concrete face slab joints and face slab with dense cracks is studied and established under the extreme condition that slabs are destroyed
摘要基於等寬縫隙穩定流的運動規律,研究建立了混凝土面板極端破壞情況下面板接縫及密集裂縫型面板的滲流計算模型。Plybamboo for concrete - form
混凝土模板用竹材膠合板Plywood overlaid with impregnated thermosetting resin paper for concrete form
混凝土模板用浸漬膠膜紙貼面膠合板Silage and liquid manure containers - part 22 : concrete blocks acting as lost formwork
青貯料和廄液容器.第22部分:混凝土模板塊Combined with a concrete face rock - fill dam in process, the simulation analysis on the face slab ' s temperature field and temperature stress is processed in connection with the condition of temperature sudden drop caused by daytime temperature differences and cold wave and so on during the construction period
摘要結合某在建的混凝土面板堆石壩,針對施工期日溫差及發生寒潮等氣溫驟降情況,進行了氣溫驟降條件下面板溫度場及溫度應力的全過程模擬分析。Moreover, we notice that failure of the bonding interface between frp and concrete is one of the main failure modes
注意到當前混凝土梁板加固中frp與混凝土之間膠縫粘結破壞是加固失效的主要模式之一。The proposed model - beam - particle model is validated to simulate some routine tests of concrete which including uniaxial compressive test and uniaxial tensile test to prove that the numerical model can effectively to describe the complete failure process caused by the initiation, propagation and coalescence of cracks. the influence of the meso - mechanical properties to the macroscopic failure behavior is discussed in this paper. the proposed model is employed to simulate the dynamic failure process of concrete under impact loading, and analyse the failure behavior of concrete with different impacting velocity
本文建立了混凝土的梁-顆粒數值模型,並利用該模型進行了混凝土在單軸壓縮和拉伸載荷作用下,混凝土從微裂紋的萌生、擴展、貫通直到宏觀裂紋產生導致破壞的全過程的數值模擬,探討了混凝土材料細觀結構對其宏觀力學行為的影響;利用該數值模型,模擬了鋼彈以一定的初始速率垂直侵徹混凝土圓板的動態過程,對計算結果進行了動畫顯示,並分析了不同鋼彈初始速率對混凝土圓板破壞形式的影響。Comparing its results with those by ls - d yna, the accuracy of this algorithm was presented. moreover the failure process in concrete due to impact loading and the failure process of a steel bullet penetrating a concrete circular plane was demonstrated, which presented the dynamic transitional process from continuum to non - continuum. several different fundamental damage forms simulated by using this algorithm were discussed, comparing with the results from experiments
應用該模型對正交各向異性平板內的應力波傳播、沖擊載荷下混凝土平板的破壞以及鋼彈侵徹混凝土圓板的破壞問題進行了研究,通過將計算結果與ls - dyna 、特徵線法以及實驗結果進行對比,證明了該模型的精確性和可靠性。Transient seepage analyses for gouhou concrete faced rockfill dam were conducted using the unsaturated soil seepage theory
摘要利用非飽和土滲流理論,對溝后混凝土面板砂礫石壩進行瞬態滲流數值模擬。3. parameters of rheology model have been obtained by careful experimental study of the chief materials of the faced rockfill dam in gongboxia water power station
( 3 )結合在建的公伯峽水電站混凝土面板堆石壩工程進行堆石料流變模型試驗研究,得到流變模型參數。Metal panels for concrete form
混凝土模板用金屬板Plywood for concrete form
混凝土模板用膠合板Experimental research on the effect of concrete construction with permeable formwork on concrete performance
透水保水型混凝土模板襯墊的研究進展( 6 ) based on the parameters achieved in the rockfill creep experiments, the deformation characteristics of dam body of gongboxia cfrd are studied through a contrast between considering rockfill creep deformation factors and not considering them. the rationality of the present creep model and the reliability of its creep parameters are verified. and an important reference to the design and construction of new building cfrd is offered
( 6 )根據堆石料流變試驗所得的流變模型參數,對新建的公伯峽水電站混凝土面板堆石壩進行了計入和不計入流變因素的壩體變形特性分析計算,研究了堆石體流變對面板壩應力變形特性的影響,為新建壩的設計和施工提供了重要的參考依據。( 3 ) based on the research on rational ratio of conductive percolation model and making of the electrically conductive concrete, small plates and a large slab having good properties are made successfully
( 3 )通過採用合理的導電滲流模型的級配,詳細研究了融雪化冰用碳纖維導電混凝土小板和大板的製作原理和方法,成功研製出了性能優良、價格適中的導電混凝土大板。The lecture concerns songshan concrete face rockfill dam, which is calculated by shen zhujiang model of rock - piled materials. we applied finite element method ( fem ) to analysis songshan concrete face rockfill dam in case of steep slope so as to get the relation between strain and stress and deformation rules. we can draw some useful conclusions from them
本文以松山混凝土面板堆石壩為背景,採用堆石體材料的沈珠江模型,應用有限元方法分析了高陡邊坡情況松山面板堆石壩的應力-應變關系和變形規律,得到了一些有益的結論。Analysis on the plugging model of concrete targets struck by rigid projectiles
混凝土靶板沖塞型穿孔模型研究分享友人