boundary bridge 中文意思是什麼
boundary bridge
解釋
過境橋-
From roundwood reservoir in county wicklow of a cubic capacity of 2, 400 million gallons, percolating through a subterranean aqueduct of filter mains of single and double pipeage constructed at an initial plant cost of 5 per linear yard by way of the dargle, rathdown, glen of the downs and callowhill to the 26 acre reservoir at stillorgan, a distance of 22 statute miles, and thence, through a system of relieving tanks, by a gradient of 250 feet to the city boundary at eustace bridge, upper leeson street, though from prolonged summer drouth and daily supply of 12 1 2 million gallons the water had fallen below the sill of the overflow weir for which reason the borough surveyor and waterworks engineer, mr spencer harty, c. e., on the instructions of the waterworks committee, had prohibited the use of municipal water for purposes other than those of consumption envisaging the possibility of recourse being had to the importable water of the grand and royal canals as in 1893 particularly as the south dublin guardians, notwithstanding their ration of 15 gallons per day per pauper supplied through a 6 inch meter, had been convicted of a wastage of 20, 000 gallons per night by a reading of their meter on the affirmation of the law agent of the corporation, mr ignatius rice, solicitor, thereby acting to the detriment of another section of the public, selfsupporting taxpayers, solvent, sound
但是由於夏季久旱，再加上每天供水一千二百五十萬加侖，水位已降到低於排水口。都市監察官兼水道局技官土木工程師斯潘塞哈蒂奉水道局的指示鑒于有可能會像一八九三年那樣被迫利用大運河和皇家運河那不宜飲用的水，除了飲用外，下令一律禁止使用市裡供應的自來水。尤其是南都柏林濟貧院，盡管限定用六英寸的計量器，每個貧民每日配給十五加侖水，然而在市政府法律顧問辯護律師伊格內修斯賴斯的監督下，經查表證實，每夜要浪費兩萬加侖水，從而使院外的社會各階層也就是自費並有支付能力的納稅者們蒙受損害。 -
Abstract : the mechanical analysis for arch bridge with flat hinge joints is a mechanical problem with non - linear boundary. mechanical analysis of methods at present is not clear, which can not calculate the arch bridge with changeable section and section with complicate shape. in this paper, the new method used to get the section resistance coefficient k is presented, the iterative procedure is established to calculate the internal forces of arch bridge with flat hinge joints, and the computational example is given. the method can apply to the arch bridge with any numbers of flat hinge joints and any shape section
文摘:平鉸拱橋結構的受力分析屬于邊界非線性力學問題，目前的一些方法受力分析不太明確，對變截面、復雜形狀截面等平鉸拱橋無法進行計算.針對這種情況，提出了確定平鉸截面抗力系數k的新方法，建立了計算平鉸拱橋內力的迭代演算法，並進行了實例計算，研究結果表明，這一方法對具有任意個平鉸、任意形狀截面的拱橋結構是適用的 -
Figure 1 - - cross - boundary road bridge proposals 1. 3 as a response to these proposals, planning department initiated the crosslinks study in september 1995 which was subsequently completed in may 1996
3為回應上述建議，規劃署在一九九五年九月著手進行一項跨境通道研究，並於一九九六年五月完成。 -
The entire hzmb is a 35km dual 3 - lane carriageway in the form of bridge - cum - tunnel structure comprising the 29km zhujiang section from the landing point at gongbei of zhuhai and a prola of macao to the boundary of the hksar, and the 6km hong kong section from the boundary of hksar to the landing point at san shek wan of lantau island. the project includes
整條港珠澳大橋分為珠江和香港兩段，珠江段長約29公里，從位於珠海拱北和澳門明珠的大橋陸點至香港特別行政區區界，而長約6公里的香港段則由香港特區區界至位於香港大嶼山石灣的香港側陸點，工程范圍包括： - -
Some key issues in the modeling of a long span composite cable - stayed bridge are discussed such as cable tension, dead load, large deflection, concrete deck stiffness, concrete deck - steel girder connection, and boundary condition. some conclusion can drawn from the thesis : 1. the initial equilibrium configuration of the bridge is clarified in the thesis
本文深入討論大跨度結合梁斜拉橋"基準"有限元模型建立過程中的幾個關鍵問題並得到一些有意義的結論： 1 .明確斜拉橋在索初應力和恆載作用下的初始平衡構型? ?處于初始平衡狀態時的幾何位置，給出了其計算方法。 -
In this thesis, the construction and monitoring general method of cable replacement work for qianwei minjiang river cable - stayed bridge is introduced firstly, then, using large - scale commercial finite elements analysis software, algor, a space solid model is developed. in order to give attention to internal force and deformation, the thesis simulates the factual situation of the bridge by adding boundary elements. the analyzed items include : cable forces, deflections, stress of box - girder and maximum horizontal deformation of tower under different cable - replacement cases, which can be used to tutor design and construction for other similar works
本文以犍為岷江大橋換索工程為背景，首先介紹了該橋換索施工與監控工作的大致情況，並應用大型商業有限元軟體algor建立了該橋空間計算模型，建模過程中為了真實地模擬結構換索前的內力狀態，實現內力與線形兼顧，本文使用了「添加邊界元還原結構內力」的方法。 -
New boundary bridge between lok ma chau and huanggang
落馬洲至皇崗的新跨界橋 -
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 station will be connected by a pedestrian bridge across shenzhen river with huanggang on the other side of the boundary
該站會連接一條橫跨深圳河的行人天橋，通往邊界另一面的皇崗口岸。 -
A temporary rail bridge has been opened at the lo wu boundary crossing to carry trains travelling between hong kong and shenzhen. the switchover from the old bridge was completed this morning ( august 21 )
政府已在羅湖邊界通道興建臨時鐵路橋，以維持香港與深圳之間的直通車服務，並於今早（八月二十一日）完成將鐵路線從現有的鐵路橋轉軌至臨時鐵路橋行走的工序。 -
Prequalified contractors invited for new boundary bridge
路政署為新跨界橋邀請經預先審定資格承建商 -
The new boundary bridge between the sha tau kok and shatoujiao control points will be opened to traffic at 10am on the same day
沙頭角口岸新跨界橋將于同日早上十時開放使用。 -
" the sha tau kok crossing will have a new two - lane boundary bridge, to the west of the existing bridge, " the spokesman said. " upon opening on the morning of january 19, the new bridge will be used exclusively by northbound traffic while the existing bridge will be used by southbound traffic only
他又說：在沙頭角口岸興建的新跨界橋位於現有跨界橋的西面。新橋在一月十九日早上啟用后，將供北行車輛專用，現有的跨界橋則供南行車輛專用。 -
Hy 2003 11 - design and construction of the approach viaduct to the new boundary bridge between lok ma chau and huanggang and associated works
Hy 2003 11 -落馬洲至皇崗新跨界橋的高架連接道路工程的設計及建造 -
The new dual two - lane boundary bridge at lok ma chau runs side - by - side to the east of the existing dual two - lane boundary bridge
落馬洲口岸的新跨界橋為雙程雙線分隔行車的公路橋，建於現有跨界橋的東側，與它並排。 -
New boundary bridge between lok ma chau and huanggang hy 2003 11
落馬洲至皇崗的新跨界橋hy 2003 11 -
Works for approach viaducts to new boundary bridge commenced
落馬洲至皇崗新跨界橋的高架引道工程展開 -
New boundary bridge between lok ma chau and huanggang hy 2003 11 updated
落馬洲至皇崗的新跨界橋hy 2003 11隻供英文版更新 -
A 250m of dual 2 - lane approach viaduct leading to the proposed cross boundary bridge
興建一條250米長的雙程雙線分隔高架引道連接新跨界橋 -
" we will closely monitor the operation of the scheme and review its effectiveness before the completion of the new boundary bridge between lmc and huanggang by the end of 2004, " the spokesman said
我們會密切監察計劃的實行情況，並會在落馬洲至皇崗的新跨界橋于明年年底落成前，檢討計劃的成效。
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