erection weight 中文意思是什麼
erection weight
解釋
安裝重量-
She bade her acquaintance good - bye - for the respective carters had now come out from the inn - and the two waggons resumed their journey in opposite directions ; the vehicle whereon sat marian, izz, and the ploughman s family with whom they had thrown in their lot, being brightly painted, and drawn by three powerful horses with shining brass ornaments on their harness ; while the waggon on which mrs durbeyfield and her family rode was a creaking erection that would scarcely bear the weight of the superincumbent load ; one which had known no paint since it was made, and drawn by two horses only
這時兩輛馬車的車夫已經從客棧出來了，趕著苔絲就告別了她的朋友，回到自己的馬車上，於是兩輛馬車就往相反的方向走了。瑪麗安和伊茨決定和她們住的那家耕地的農民一起走，他們坐的馬車油漆得發亮，用三匹高頭大馬拉著，馬具上的銅飾閃亮耀眼而德北菲爾德太太一家人坐的這輛馬車卻是一個吱吱作響的木頭架子，幾乎承受不了上面負載的重物這是一輛自從造出來就沒有油漆過的馬車，只有兩匹馬拉著。 -
Fabrication of the box beam is divided into such parts as reinforcement, formwork, concreting, prestressing, moving and storing of beam, pipe grouting under pressure, end sealing of the beam, water - proof layer on the bridge surface system, protective coating etc. the paper makes description of effective box beam construction technology and workmanship which can be adopted in other projects, such technologies as : manufacturing and fixing of reinforcement, steel reinforcement fixing baseplate, web plate and top plate respectively and lifting the steel skeleton into form, requirements of design and manufacturing and way of utilization for dismantling - erection type formwork and hydraulic formwork, optimization of concrete ratio, concrete pouring process of two ends of beam in priority over the middle, in sequence of first baseplate followed by web plate and top plate at last, concrete pouring in inclined section and in horizontal layer, concrete vibration mainly by external vibrator in assistance with internal vibrator, methods and regulation for steam curing of concrete, dual controls over stress and strain to ensure quality of prestressing workmanship, construction method of effective beam moving by heavy - weight special moving facility, some regulations and key notes about construction of grouting under pressure, beam ends sealing, water - proof layer on the bridge surface system, protective coating
箱梁製造由鋼筋工程、模板工程、混凝土工程、預應力工程、移存梁工程、孔道壓漿工程、梁體封端工程、橋面防水層和保護層工程等施工環節組成。文中介紹的採用胎具製作和綁扎鋼筋，分底腹板和頂板分別綁扎並吊裝鋼筋骨架入模；拆裝式和液壓式兩種模板的設計、製作要求和使用方法；綜合考慮、優化混凝土配合比，混凝土灌注從兩端至中間、先底板、后腹板、再頂板的施工順序和斜向分段、腹板水平分層、附著式振搗為主、插入式搗固為輔的施工工藝，蒸汽養護的方法和規定；應力應變雙控制確保預應力施工質量的施工技術；採用重物移運器有效移梁的施工方法；壓漿、封端、橋面防水層和保護層施工的一些規定和注意事項等都是對箱梁製造行之有效的施工技術和施工方法，並可為以後類似施工作借鑒。 -
The practice indicated that the eps roadbed have advantages of light weight and convenient construction, erection structure will reduce more ground press and land area. this method can reduce the settlement availably and it is an ideal lightweight filling of the widening roadbed
實踐表明， eps硬泡沫塑料具有質輕、施工方便等優點，採用直立式結構能進一步減小地基壓力，同時節約佔地，能有效的減小新老路基間的差異沉降。 -
D finite element local analysis is done for hv porcelain post insulator by abaqus finite element software. the stress distribution of one - piece structure under dead weight, erection deviation, temperature change, wind load and short - circuited load is analyzed, which provides the scientific basis for security assessment of post insulator
以高壓瓷瓶支柱絕緣子為研究對象，採用abaqus有限元軟體進行三維有限元局部分析，分析了整體結構在自重、安裝偏差、溫度變化、風載以及短路電流載荷作用下的應力分佈，為支柱絕緣子的安全性評定提供了科學的依據。 -
Light gauge steel construction whose structural framing is constitutive of cold - formed steel members has been on a rapidly increasing sacle and has been used for low residential construction widely in the world since the construction has a series of prominent advantages such as light weight, high strength and stiffness, energy saving, environmental protection, ease of prefabrication and mass production, fast and easy erection and installation and so on, but its research and application has just begun in our country
全部採用冷成型鋼構件作為結構受力骨架的輕鋼龍骨住宅體系具有輕質、高強、節能、環保、施工速度快、易於產業化等特點，近年來在國際上發展迅速並廣泛用於低層住宅，但在我國研究和應用還處于啟動階段。 -
Tray - type cable support systems are ideal cable laying devices most broadly applied in petrolum industry, chemical industry, power and light industries. television and telecommunication, it is featured by such advantages as small weight, great loading capacity. good - looking shape, simple structure. convenient erection. quick heat dissipation and fine permeability
托盤式橋架是石油、化工、電力、電視電訊等方面最廣泛應用的敷設裝置，它具有重量輕，載荷大、造型美觀、結構簡單、安裝方便、散熱透氣性好等優點，既適用於動力電纜的安裝，也適用於控制電纜的敷設。 -
Finite element analysis of stability on tapered portal frame structure abstract in recent years, the light gauge steel structure of low - rise buildings are widely used because of their light weight, beauty, convenience - manufacture, easy erection, reliability, and high efficiency
輕型鋼結構因其具有重量輕、外形美觀、製造方便、施工快捷、質量可靠、建設投資回收快等優點，近年來在我國發展迅速。
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