頂張索 的英文怎麼說
中文拼音 [dǐngzhāngsuǒ]
頂張索
英文
span-
Application of the braced girder and anchored cable in the 7518 open - off cutting timbering
錨梁網索支護技術在張集煤礦復合頂板中的應用First, based on the reading of a lot of literatures, a view of the history of tensegrity structures and cable dome structures is put forward in this paper, as well as the expatiation of the architectural and structural property on the large - span annular open - web cable truss structure. several projects are also presented
首先，在大量查閱國內外文獻的基礎上，本文回顧了張拉整體以及索穹頂結構的發展歷史，闡述了大跨索桁結構在建築和結構上的特點，介紹了幾項典型的工程。Presently our products can be divided into three series : small standard tent, framework tent, and tensile tent, in which small standard tent can still be divided into three types : cable - column tent, internal lifting tent and external suspending tent, framework tent can be divided into herring bone framework tent and arch framework tent, and tensile tent can be divided into single row pole and double rows pole tent
目前我們的產品按結構形式分可分為小型單體蓬房框架組合蓬房張拉結構篷房三大系列。其中小型單體蓬房又分為索柱結構蓬房內頂結構篷房外掛結構蓬房三大類型框架組合蓬房分為人字形框架蓬房和曲拱形框架蓬房張拉結構篷房又分為單排柱和雙排柱張拉蓬房。This paper also presents the methods of controlling unstressed length of cable, pre - displacement of saddle, anchor span tension, erection of wire strands, the fixed position for erecting cable band and cable length. determination and control approach of displacement of saddles during cable erection are also introduced. at the same time, the change course of linetype during construction period for suspension bridge is analyzed
再次，介紹了懸索橋的施工控制內容與方法，利用軟體sgkz2000對多座懸索橋進行了施工計算，提出本文關于懸索橋的主纜無應力長度控制、索鞍預偏量控制、錨跨張力控制、絲股架設控制、索夾安裝位置與吊索長度控制的方法；介紹了吊梁階段鞍座頂推量的確定與控制方法，分析了施工階段懸索橋的線形變化過程。The force control of suspension bridge anchorage cable is the main contents which will be researched. according to the character of suspen - sion bridge anchorage, three questions is solved in this paper on the basis of the construction control experience of the highway bridge of yichang yanzhi river. firstly, an effective method of cable force control is presented in this paper, which has settled the puzzle of cable force accurate operate through fixing a pressure transducer at the behind of the hydraulic jack. secondly, an exactitude calculation model is founded in this paper. in addition the influence of boundary condition, sag, inclination, flexural rigidity and environment temperature to the cable vibration frequency which make the frequency method could be used to the measurement of cable force. in the end of this paper, a control system of anchorage cable force is developed on the basis of the above research. this system is very steady, credible, high precision and convenient. it is a new and credible method to be used to the force control of sus - pension bridge anchorage cable. in this paper, the conundrum of cable force control has been solved. the fruits are very useful to the development of inland suspension bridge
提出了一種有效可行的錨跨張力控制方法，即通過在油壓千斤頂后加壓力傳感器，並利用單片機技術進行數據採集，解決了懸索橋錨跨索股初張力精確控制的難題；建立了錨跨索股索力的精確計算模型，分析了索股的邊界條件、斜度、垂度、抗彎剛度及環境溫度對索股頻率的影響，解決了弦振法在大跨徑懸索橋索力測試中的應用問題；在上述研究成果的基礎上，研製出了錨跨張力控制系統，該系統具有穩定可靠，精度高，使用方便等特點，它的投入使用將為我國今後大跨徑懸索橋錨跨張力控制提供一種全新的、可靠的手段。The model experiment shows that the construction techniques of moving outer diagonal cable are effective. the experiment model of sunflower - patterned cable dome is designed. the static behavior and initial prestress are measured
葵花型索彎頂結構的模型試驗表明，張拉最外圈斜索的施工成形方法是切實可行，而且是行之有效的。The results reveal that the force in the members and the displacement are small when two structures are under seismic load. that the ideas of designing cable dome change from " continuous tension, discontinuous compression " to " discontinuous tension, discontinuous compression " and that the ideas of construction technique change from " moving diagonal cable " to " moving outer diagonal cable or ridge cable " is proposed
提出索穹頂結構的設計思想已經從最初的「連續拉，間斷壓」 ，發展為「間斷拉，間斷壓」 ；施工成形技術也從原來的張拉斜索，演變為張拉最外圈的脊索浙江大學申請博士學位論文葵花型索育頂結構的理論分析和試驗研究或者最外圈的斜索。The technological cruxes of cable dome are structural calculation, node design and pre - stress producing
索穹頂結構的技術要點主要表現在結構計算、節點設計與製作、施工張拉控制三個方面。But our patron warn d by this disaster, resolved to take more care of himself for the future ; and having lying by him the long - boat of our english ship we had taken, he resolved he would not go a fishing any more without a compass and some provision ; so he ordered the carpenter of his ship, who also was an english slave, to build a little state - room or cabin in the middle of the long boat, like that of a barge, with a place to stand behind it to steer and hale home the main - sheet ; and room before for a hand or two to stand and work the sails ; she sail d with that we call a shoulder of mutton sail ; and the boom gib d over the top of the cabbin, which lay very snug and low, and had in it room for him to lye, with a slave or two, and a table to eat on, with some small lockers to put in some bottles of such liquor as he thought fit to drink in ; particularly his bread, rice and coffee
他就下令他船上的木匠-也是他的一個英國人奴隸-在長舢舨中間做一個小艙，像駁船上的小艙那樣艙后留了些空間，可以容一個人站在那裡掌舵和拉下帆索艙前也有一塊地方，可容一兩個人站在那裡升帆或降帆。這長舢舨上所使用的帆叫三角帆，帆桿橫垂在艙頂上。船艙做得很矮，但非常舒適，可容得下他和一兩個奴隸在裏面睡覺，還可擺下一張桌子吃飯桌子里做了一些抽屜，裏面放上幾其他愛喝的酒，以及他的麵包大米和咖啡之類的食物和飲料。The design of cable dome is divided into three parts : pre - stressed calculation, static load applied calculation and variation load applied calculation. ansys software was adopted to compute the structure. the ansys program has many analysis capabilities, ranging from structural analysis, thermal analysis, electromagnetic field analysis to cfd flotran analysis
索穹頂結構分下述三個狀態進行計算：預張拉狀態、施加屋面恆載時的計算和屋面活荷載作用下的計算；本文對索穹頂結構進行計算時所選用的計算軟體為ansys軟體，它是融結構、熱、流體、電磁、聲學於一體的大型通用有限元分析軟體，可廣泛應用於核工業、土木工程、地礦、水利等一般工業的計算及科學研究。The dynamic behavior of sunflower - patterned cable dome and sunflower - patterned cantilever roof are analyzed. the effects of prestress on the frequency and mode is considered, the results show that the frequency is increased with increasing the prestress, but prestress affects more on lower order frequency than higher
分析了葵花型索穹頂結構和葵花型張拉挑蓬結構的動力特性；考慮了預應力對這兩種結構自振頻率和振型的影響，結果表明，預應力增加，這兩種結構的自振頻率也增加，但預應力對低階頻率比高階頻率影響大。Products are : super high pressure electric, pneumatic, manual oil pump ; pre - stress jack for the use of coal mine and construction ; steel bar and cable scissor ; all kinds of bolt for safety supporting and bolting ( km19 and km22 bolt have all got the certificate of “ ma ” in china. ) ; cable anchor and bolt test stand ; hydraulic nut scissor and etc
產品有防爆式超高壓電動、風動、手動油泵；煤礦、建築用預應力張拉千斤頂；鋼筋、鋼絞線切斷器；安全支護用各種錨具（ km19 、 km22錨具在國內率先取得煤安證書） ；錨索錨具靜載拉伸試驗臺；液壓螺母破切器等。Suspen - dome is a new self - equilibrium space structure, composed of single - layer lattice shell and cable - strut tensile structure. for its novel and beautiful shape, it has a widely practical perspective
弦支穹頂結構是由上部的單層網殼結構和下部的張拉索桿體系組合而形成的新型自平衡體系，由於其造型新穎、美觀，具有非常廣闊的工程應用前景。Cable dome is one of tensegrity systems with high structural efficiency. this innovative type of space structure with economical cost and ingenious design makes an extensive interest and attention all over the world, although it is not put into practical engineering until in space structures with large - span such as the gymnasium
索穹頂結構是一種結構效率極高的全張力體系，雖然在近十年來才在工程中得以實現，但是這種全新的結構體系一經出現就以其新穎的造型、經濟的造價、巧妙的構思在國內外引起了廣泛的興趣和注意。The first part has reviewed tensegrity systems, the development of cable domes and its practice in architectures. author summarizes the definition and natures of tensegrity systems, discusses the geometry and types of cable domes. as these this part has finished the basic research of tensegrity systems and cable domes
本文首先回顧並總結了全張力體系以及索穹頂結構的發展歷史及其在工程中的應用情況，總結了全張力體系的概念、形態及其特性，探討了索穹頂的幾何、拓撲及類型，從而完成對全張力體系和索穹頂結構的概念性研究。Suspendome is a new - type hybrid spacial structure system, and is put forward basing on the concept of combining tensegrity and cable dome with single - layer reticulate dome
弦支穹頂結構是將張拉整體、索穹頂等柔性結構的概念和單層網殼相結合而形成的一種新型的空間結構體系。分享友人