架空橋 的英文怎麼說
中文拼音 [jiàkōngqiáo]
架空橋
英文
aerial bridge-
A bridge or other structure over a road may restrict the actual headroom available
道路上的架空橋梁或其他架空建築物，使車輛通行的確實高度受到限制。The box beam ' s temperature stress of longitudinal direction and transverse direction with different conformation are analyzed, it finds that there is largish temperature tensile stress in the bottom of top deck and the haunch of box beam increase temperature tensile stress in the bottom of top deck. the paper makes a study of different thermal effects resulted from several kinds of closed rigid frame
根據大量實測溫度場結果建議採用一個有利於理論推導的指數函數的公式來擬和箱梁體內的溫差分佈，既貼近實測數值，計算又比較簡單；通過對空腹式剛架拱橋尤溪洲大橋所在地夏季、秋季、冬季的溫度場及溫度應力的實測，以及與本文所提出計算方法的理論解進行的分析比較，證實了本文計算方法的正確，同時改進了已往混凝土箱梁溫度自應力的計算方法。General construction scheme of rigid - frame open spandrel aarch bridge
空腹式剛架拱橋總體施工方案Static and dynamic test of open spandrel rigid - framed arch bridge under vehicle loading
空腹式剛架拱橋的車輛荷載靜動力試驗Three - dimensional photoelastic test of beam - arch joint of open spandrel rigid - frame arch bridge
空腹式剛架拱橋梁拱節點三維光彈性試驗研究Temperature measuring and study of open spandrel rigid - framed arch bridge with box cross section
箱型截面空腹式剛架拱橋溫度場的實測與研究Spatial static behaviors analysis on beam - arch joint of new - type rigid - framed arch bridge with open spandrel
空腹式新型鋼架拱橋梁拱節點空間受力分析After expounding the power supply and current collection modes of the rolling stock in shanghai umt pearl line in terms of technology and economy, the author argues that two current collection modes shall be adopted for shanghai umt pearl line, i. e. a third rail collector be on skybridge while the overhead contact line on the ground
摘要闡述了城市軌道交通車輛供電受流方式的特點，並從技術和經濟兩方面對上海明珠線車輛供電受流方式進行了探討，提出了明珠線車輛應採用雙受流方式，即高架橋上採用接觸軌受流器受電，地面採用架空接觸網受電弓受電。Aerial pipe line bridge
架空管橋The light rail track diversion works were carried out to facilitate the light rail grade separation works at pui to road
輕鐵路軌改道工程是配合杯渡路架空輕鐵路軌工程而進行，以便騰出空間興建輕鐵高架橋。The bridge rotation construction craft is the efficient method especially in the gorge, cliff, or arduous landform for its simple erection equipment, short time limit, safe construction
橋梁轉體施工工藝是在深山峽谷、懸崖陡壁、地形險峻的橋位上架設橋梁的有效方法。架設設備簡單，工期短，施工安全方便，免去復雜的高空作業，質量可靠，投資省。To avoid heavy equipment on site, launching girders will be used to assemble the pre - cast elements similar to the construction of hung hom bypass
高架橋除了柱躉的地基部分，全部採用預製件裝嵌，方法與建造紅?繞道類似，再用以架空形式建造，減少使用重型機器。( 2 ) the common used arch axes are circular arcru parabola arch, catenary arch
（ 2 ）空腹式剛架拱橋的拱軸線一般可取圓弧線、拋物線或懸鏈線。Through the finite element method, this paper compares some variable parameters such as the arch axis, the rise - span ratio and the ratio of spans, which influence the mechanical performances of open spandrel rigid - framed arch bridge. then it summarizes the mechanical properties of this bridge type and the optimal range of these parameters. the plexiglass model test validates the correctness of the finite element method used in this paper. the study will provide reference for the design of this new bridge type
本文採用有限元方法對影響空腹式剛架拱橋受力性能的主要參數：拱軸線型、矢跨比及跨徑比進行了比較分析，總結了這種橋型的結構受力特點以及拱軸線型等參數的合理范圍，為這種新橋型的工程設計提供參考，並通過有機玻璃模型試驗驗證了有限元分析的正確性。Motorists are advised that, oversized loads for footbridge construction will be delivered from the former kai tak airport to kwun tong road westbound near jordan valley via prince edward road east westbound, kowloon city interchange and prince edward road east eastbound on 7 october 2007 between 12. 00midnight and 5. 00 a. m.
時止，建築架空天橋的大型物料將由前啟德機場經太子道東西行，九城交匯處及太子道東東行運送至觀塘道西行近佐敦谷。The piling works for tin wah road tin shui road elevated light rail stop have been completed. the contractor will carry out construction works for the light rail viaducts at the end of march
天華路天瑞路交匯處輕鐵架空車站的樁柱工程已大致完成，興建架空橋工程將於三月底動工，預計于年底前完成。Construction works for the 4. 4km tin shui wai light rail extensions are now taking place at the junction of tin wah road and tin shui road. the contractor is carrying out piling works for the light rail viaducts and building an elevated light rail stop that will link the stop with nearby housing estates and shopping malls. at other sections of the extensions, the contractor is working on the surcharge
4公里的天水圍新支線工程，現時工程主要集中在天華路天瑞路交匯處，承建商正興建架空橋的樁柱，該處將設置一個架空車站，連接鄰近的屋?及商場，至於其他路段，現時主要是進行壓土工程。Circular arch is rational for big rise - span ratio, but each has his strong point for small rise - span ratio. ( 3 ) the common used rise - span ratios are 1 / 6 - 1 / 12. by the decrease of rise - span ratio, the internal forces are increasing linearly except of the moment of open spandrel beam
（ 3 ）空腹式剛架拱橋的矢跨比一般為1 6 1 12 ，隨著矢跨比的減小，除了空腹段加勁梁的彎矩值線性減小外，其餘截面的內力值均為線性增大。The conclusions are list as follows : ( 1 ) the mechanical properties of different parts of the bridge are as follows : arch is under the combined action of compression and bend ; open spandrel beam is under the combined action of tension and bend ; close spandrel beam is under the combined action of compression ( or tension ) and bend, but the axis force is small
本文得出的結論如下： （ 1 ）空腹式剛架拱橋的受力兼具梁和拱的特點。結構各部位的受力特性如下：斜腿為壓彎作用；空腹段梁體為拉彎作用；中跨實腹段梁體為壓彎作用或拉彎作用，但軸向力較小，受力更接近純彎構件。The light rail grade separation works at tsing lun road involve the elevation of a 300 - metre long10. 5 - metre wide section of track across the light railroad junction at tsing lun road. a footbridge with lifts will also be built to the west of the elevated viaduct
屯門青麟路架空輕鐵路軌工程涉及的架空路軌長三百米、闊十米半，橫跨現時的青麟路輕鐵路面交匯處，以及在輕鐵高架橋西面興建一條附有升降機的行人天橋。分享友人