格型梁 的英文怎麼說
中文拼音 [géxíngliáng]
格型梁
英文
cellular beam-
The paper is based on an arcuated built - up system bridge - zhongshan no. one bridge to be built in guangzhou, adopts the large universal finite element programme ansys, takes spatial action among members into account, establishes a three - dimension finite element model, and discusses the following several aspects : firstly, when three - dimensional finite model of a complicated bridge is founded, a beam - lattice method is a kind of applied and effective spatial analysis method, which is used to analyze superstructures of a bridge
本文以廣州市中山一橋為背景,採用大型通用有限元程序ansys ,考慮構件間的空間相互作用,建立了三維的有限元模型,重點對以下幾個方面進行深入探討:首先,在對復雜的橋梁結構進行三維的有限元模型建立時,梁格法是分析橋樑上部結構比較實用而且有效的空間分析方法。Based on basic principles of grillage method, an improved grillage model of wide cantilevers bridge deck is brought forth and its effectiveness is verified after generalizing rules of grillage meshing and sectional characteristic
基於梁格法的基本原理,提出了寬翼緣上部結構分析的改進梁格模型,並總結了梁格單元劃分和截面特性計算的一般方法,最後通過算例驗證了該模型和方法的有效性。Sales : imported and domestic natural rubber, butylbenzene rubber, polybutadience rubber, butyronitrile rubber, epdm rubber, butyl rubber, chlorosulfonated polyethylene tyre types superfine, smell - free, butyl, butyronitrile, color and milk natural rubbers, compound rubbers and reclaimed rubbers ; raw and auxiliary materials for rubber chemical such as rubber accelerator, antiager, black, paraffin, octadecoic acid, zinc oxide, magnesium oxide, titanium pigment, coumarone and powder sulfur ; different specifications of epdm color granules, crossover antiskid rubber floor brick, plastic rubber sites, lawn layout, different specifications of antiskid rubber floor brick, rubber blind - people road brick, plant brick, tree guard brick, top adiabatic brick, road rubber reducer brick, special green rubber tyre rubber granule, rubber powder and product, different rubber and plastic pipe, adhesive tape and plate, flexible rubber soft joint, rubber stop tape, bridge extension device, natural rubber plate pedestal, water - expanding rubber, rubber and plastic air duct, pe / pp / pvc water pipe, fulgurite, flame retardant wire gutter, floor wire gutter, mc nylon product, rubber and plastic machinery and fitting relieve, and processing of different ordinary and special rubber and plastic and nylon products
經營銷售:進口、國產天然膠、丁苯膠、順丁膠、丁腈膠、三元乙丙膠、丁基膠、氯璜化聚乙烯、輪胎類精細、無味、丁基、丁腈、彩色、乳膠類等多種型號天然橡膠、合成橡膠和再生橡膠;硫化促進劑、防老劑、炭黑、石蠟、硬脂酸、氧化鋅、氧化鎂、鈦白粉、古馬龍、工業硫磺粉等各種橡膠化工原輔材料;各種規格epdm彩色顆粒,天橋防滑橡膠地磚、塑膠場地、人造草坪鋪裝、各種規格防滑橡膠安全地磚、橡膠盲道磚、植草磚、樹木圍護磚、屋頂隔熱板、道路橡膠減速塊,專用綠色環保型橡膠輪胎膠粒、膠粉及成品,各類橡膠、塑料膠管、膠帶、膠板,可撓曲橡膠軟接頭,橡膠止水帶,橋梁伸縮裝置,天然膠板式橡膠支座,遇水膨脹橡膠,橡膠、塑料導風筒, pe pp pvc水管、電管、阻燃線槽,地板線槽、 mc尼龍產品、橡塑機械及配件調劑,並承接各種普通、特種橡塑、尼龍產品加工製造。Form vision and feeling psychology is the bridge which connects products designer to consumers. the paper accepts the theory of gestalt psychology and sums up several methods used to design electric products used in house
形態視知覺心理是溝通消費者與產品設計師橋梁,論文采納了格式塔心理學原理,運用形態視知覺心理歸納、總結了家電產品造型設計的幾種方法。Typical framed structures are beams, grids, plane and space frames or trusses.
典型構架結構為梁、格柵、平面的和空間的框架或桁架。Concept vehicle is a brand - new thought and new style that designer demonstrates future automobile modeling development tendency to customer ; it will build up a communication vision art information bridge between designer and customer
摘要當今世界,概念車是設計師向人們展示未來汽車造型發展趨勢的一種全新意念和風格,它架起了同客戶溝通視覺藝術的信息橋梁。Abstract : this paper introduces four typical light - retaining structures. they are frame girder with prestressed anchor ropes, antislide pile with preslressed anchor ropes, anchored nelwork with jetting concrete and retaining wall with root piles. these structures are successfully applied to the national highway no. 107 in guangdong province
文摘:以國道107線清連一級公路上四個典型的邊坡病害治理工程為例,介紹預應力錨索格構梁、預應力錨索抗滑樁、錨噴掛網支護、樹根樁擋土墻等輕型支擋結構在公路邊坡病害治理工程中的應用These four ship ' s class societies all use two holds length finite element modal near the central section. they mesh the finite element modal mainly according to the distance of longitudinal frames, we call this fine mesh finite element modal. the elements in the modal are mainly shells and beams
這四家船級社相同之處是都採用了船舯附近的兩艙段長的有限元計算模型,有限元模型單元的劃分主要依據縱骨間距和肋距,即所謂的細網格模型,結構單元以板殼單元和梁元居多。As a result of the simplified torsion moment of inertia, integral stability coefficients based on the gb50017 code increase relatively 5 % or 0. 01 ~ 0. 04 absolutely, only for hn behind hn400 150, whose calculation length goes beyond the limit of 8 meters, taking account of any load condition and any yield - point
Gb50017梁的整體穩定系數公式的誤差是由扭轉慣性矩的簡化造成。任何荷載情況和鋼號,規格大於hn400 150的hn型鋼,當計算長度大於8米時,整體穩定系數偏高約5 ,絕對偏高量在0 . 01 0 . 04范圍。It begins with designing two representative reinforced concrete public frames according to new codes in this paper, and carries out nonlinear dynamic analysis by inputting ground motions at the intensity of intermediate earthquake and rare earthquake actions. the slab - bars effect on yield strength of beams is involved in analysis
本文嚴格按照新規范設計了設防烈度分別為7度半、 8度半的兩個民用建築鋼筋混凝土典型框架,然後分別對其進行了設防地震作用和罕遇地震作用下的非線性動力反應分析,並在分析中考慮了板筋作用對梁端屈服彎矩的影響。Grillage girder is always used for analysis the structures, such as dense ribbed slab, superstructure of bridge and grid - mat foundation. in this paper, a mechanical model for grillage girder by elastic supporting is proposed, and used for analysis the track structure for the first
交叉梁系一般用於求解密肋式屋面板、橋樑上部結構和格式基礎等結構,本文提出一種彈性支承交叉梁系模型,並首次用其求解軌道結構。With the development of the techniques for seismic mitigation and isolation, the fluid viscous dampers are usually equipped at the girder ends of long - span bridges in case the girder ends need to be restricted due to great amount of girder movement or the costly large expansion joints at the girder ends need to be protected
摘要隨著減隔震技術的發展,在大跨度橋梁中,當梁端位移比較大需要限制位移(或梁端設置有價格高昂的大型伸縮縫,需要保護伸縮縫)時,梁端會設置阻尼器。The unconformability between the loess landform of shaanbei loess plateau and its bedrock shape was pointed out first after the full demonstration. the top of loess formation of the south part in shaanbei is flat which likes " platform ", the shape of the bedrock is rolling that likes ridge, and the bedrock bended to fold. the top of loess formation of the mid - part in shaanbei is rolling, but the shape of the bedrock below begins to get flat, the top of loess formation of the north part in shaanbei, loess mao district, is much more rolling among them, however, its shape of the bedrock below is the flattest relatively likes the platform shape of loess formation in south
具體地講,陜北高原南部的洛) 11黃土源,黃上層頂部相對平坦,地貌類型以黃土源為主格調,而其下伏基巖地層詔皺相對發育,古地勢起伏相對較大:陜北高原中部的延安一安塞黃土梁狀(為主)丘陵溝壑區,黃土層頂部起伏相對增大,地貌類型以黃土梁為主格調,而其下伏基巖地層槽皺程度趨弱,地層較平緩,古地勢起伏相對降低;陜北高原北部的綏德一子洲黃土赤狀(為主)丘陵溝壑區,黃土層頂部起伏度相對最大,地貌類型以黃上赤為主格調,而其下伏基底地層以平緩為特徵,古地勢起伏強度亦相對較低。Analysis system for bridge test ( qljc in chinese ) is an application software specially designed for bridge test to build spatial fem model of bridge structure with beam elements or solid elements, analyze the static and dynamic character of bridge structures, calculate efficiency ratio of load test, pick up the results of observation points and so on
摘要橋梁結構檢測分析系統qljc是針對橋梁檢測試驗分析開發的專用軟體,能夠建立橋梁結構空間有限元模型,運用實體單元法和空間梁格法進行靜動力試驗分析、試驗荷載效率計算,查取測點位置理論計算值等。Large diameter prestressed concrete tubular pile is one of the new type of pile foundation structure developed in the period of sixth five - years plan, the category and specifications of this kind of concrete tubular pile improved continually from the only one al type to a, b, c three category including seven types with the development of harbor industry, and applied in more than forty large scale harbor and bridge projects. the advantages of this product such as better structure performance, lower investment and higher construction speed were fully embodied in such projects
大直徑預應力混凝土管樁是我國從「六五」期間開始的新的樁基結構形式,隨著港口事業的發展,大直徑預應力混凝土管樁的品種與規格不斷得到拓展,從原來的單一的a1型樁發展到a 、 b 、 c三類7種規格的系列產品,在全國四十多座大型碼頭和橋梁工程中得到應用,充分體現了大管樁這一產品結構性能好,投資省,速度快的優勢。The design realm in the province of jilin, use more software is the bridge doctor system, bridge master, system of asbest, procedure of qjx and province highway of jilins survey to design the hospital to by oneself develop of the t beam plank beam painting procedure, the cover beam calculation painting procedure, a pillar calculation procedure, the upper part procedure compute a procedure mostly, even some procedures can paint, but the province painting of basic and dissatisfied foot jilin of born diagram paper style, the diagram paper the modification quantity compare greatly, the procedure that the lower part procedure adopts to by oneself
在吉林省內設計領域,使用較多的軟體是橋梁博士系統、橋梁大師、 asbest系統、 qjx程序及吉林省公路勘測設計院自行研發的t梁板梁繪圖程序,蓋梁計算繪圖程序,樁柱計算程序,上部程序多是計算型程序,即使有些程序能夠繪圖,但生成圖紙基本不滿足吉林省繪圖風格,圖紙修改量較大,下部程序多採用自行編制的程序,但大多數程序是dos系統的程序,使用不方便,同時與現行規范多有不符。A theoretical analysis of local damage in a thin ductile tube hit by a flat - nosed missile laterally is developed to predict local failure due to plugging by the beam - on - foundation model. the effect of internal press was considered, and differential equations was obtained which can predict the ballistic speed of the missile which impact the tube filled with water. it can be solved by runge - kutta method
採用地基梁模型對平頭彈體側向沖擊鋼管的沖塞型破壞模式進行了理論分析,考慮了充壓情形下內壓的影響,導出了鋼管在沖擊過程中的運動方程,可以用龍格?庫塔法進行數值求解來確定彈體沖擊充液壓力管道的彈道極限速度。When whole analysis is carried through the beam - lattice method and bridge surface is made of box beams with one box and two cells, according to the principle of constant bending rigidity and every part revolving the same neutral axis, a box beam can be simplified into three beams in the places of corresponding webs. thus effective transfer of shearing force can be ensured, and global property can be reached through that of three beams, this kind of method is simple and is able to ensure engineering precision ; secondly, the paper is based on elastic theory, adopts finite element method and carries through the first kind stability analysis towards zhongshan no. one bridge
在選用梁格法進行整體分析時,遇到橋面系是單箱雙室的箱型梁時,按照抗彎剛度不變且各部分繞著同一中性軸的原則,將一個箱型梁在相應的腹板處簡化成3根梁,能夠保證剪力的有效傳遞,而且可以由這劃分的3根梁的性能得到箱型梁結構的總性能,這種方法簡便易行且能保證工程精度;其次,本文基於彈性理論,採用有限元法對中山一橋進行了第一類穩定分析。For the structural engineering, the constitutive relations of concrete members under the strength will be nonlinear or elasticoplasticness, in this paper, ottosen constitutive model is adopted, and mohr - coulomb strength principle is selected as destructive principle, the concrete cantilever beam is analyzed by using nonlinear efgm, the calculation result by nonlinear efgm is compared with the analysis software of adina, the comparing proves that efgm used to dissolve the concrete nonlinear problem is feasible
目前,無網格伽遼金法主要研究都集中在線彈性材料上,在結構工程中,混凝土構件受力后的本構關系為非線性或彈塑性,本文首次在無網格伽遼金法中引入混凝土的ottosen本構模型和莫爾庫侖強度破壞準則,對混凝土懸臂梁等構件進行了非線性無網格分析,並與國際著名結構分析軟體adina的計算結果進行了對比,表明採用無網格伽遼金法解決混凝土非線性問題是可行的。According to the characteristics of the structure and the loading of large rectangle aqueduct with longitudinal beams, we study the static structure calculation methods and compare the practical space method, the girder method and the solid 3 - d fem
摘要根據大型多縱梁矩形渡槽槽身結構及其受力特點,研究了其結構靜力計算的方法,並對梁格法、三維實體單元有限元法和實用空間分析法進行了對比。分享友人