approach of bridge 中文意思是什麼
approach of bridge
解釋
引橋路-
Directed against the jump disease at bridge abutment in the high - grade highway, for the first time, the paper puts forward the treatment method of the flexible approach slab, which is consisted of geocell
針對我國高等級公路路橋過渡段橋頭跳車病害嚴重的現狀，本文首次提出了由土工格室構成的楔型柔性搭板處治技術。 -
According to the method in paper, roughness of bedrock surface of north anchor pit of runyang bridge is described in quantitative fractal dimension, and the method of determining frictional resistance of the whole anchor under many factors is discussed, which offers a new ideal and approach for precise determination of frictional resistance of rock mass engineering
依據文中方法，對潤揚大橋北錨碇基坑建基面粗糙度進行了定量分維描述，探討了考慮多種因素條件下整個錨碇摩阻力的確定方法，為巖體工程摩阻力的準確確定探索了一條新的思路和途徑。 -
The structure of simply supported - continuous system is now common used in small span bridges and bridge approach of large span
簡支轉預應力連續的施工方法是中、小跨徑橋梁和大跨度橋梁的引橋中普遍採用的結構型式。 -
It is a common defect that the problem of depression of bridge approach in highway and expressway in home and abroad
高等級公路橋頭引道路堤沉降是國內外高等級公路比較常見的病害。 -
Abstract : this paper an outline of the national fund project, bridges " s safety prediction and behavior simulation under the multi - phase coupling actions by flood water. the authors approach coupling action models among solid, liquid and gas states, while discussing bridge rupture features under these coupling actins. as one important problem of the project, physical and simulation model are discussed too in the paper. all the discussion in the paper can be a guide to deep research of the project
文摘:本文系國家自然科學基金資助項目《橋梁抗禦洪災異相耦合破壞作用的安全性預測與模擬》研究綱要的縮影，筆者對災害伴生過程中各物相（固態、液態、氣態）之間耦合作用形態及對橋梁破壞性認識，以及對耦合作用物理模型、模擬模型的初步探討，以期為該項目研究的展開和向縱深推進提供借鑒 -
The design of formwork for hau hoi wan elevated approach bridge, hongkong - shenzhen western corridor is presented
摘要介紹港深西部通道后海灣高架引橋的模具設計。 -
In the engineering background of a suspension bridge tender project, taking the bridge and the airflow as a whole system, the effectiveness of the surface in the flutter stability of the system is studied by a multi - mode flutter analysis approach
以某懸索橋設計方案為工程背景，把橋梁與氣流作為一系統，應用多模態顫振分析方法，研究了在主梁下風側設置翼板這種控制措施對改善該系統顫振穩定性的效果。 -
The vibration of upper structure of bridge which caused by the dynamic action of vehicle pass the railway bridge may make the structural component fatigue and decrease the intensity and stability. the more vibration of bridge will influence the safety and stability of vehicles ; when the dynamic changing frequency of vehicle equal or approach to the free vibrational frequency of bridge, wh ich will make the resonance may intensify the response of bridge and vehicles
列車動力作用引起橋樑上部結構的振動可能使結構構件產生疲勞，降低其強度和穩定性；橋梁振動過大可能會對橋上車輛的運行安全和穩定性產生影響；當列車的動力變化頻率與橋跨結構自振頻率相等或接近時，引起的共振可能會使車橋動力響應加劇。 -
How to layout the south - north approach of lijiaotuo changjiang river bridge chongqing
重慶李家沱長江大橋南北引道路面病害的整治措施 -
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 program used near elements " vibration displacement to predicate a bridge " s strain when it computed the strain mode of a bridge. to some extent, as solved measuring means to detect structure damage with strain mode approach. the program " s computing result certified that bridge damage " s location and degree could be delected not by the approach of strain mode, but by the curve difference ol " strain mode
程序人計訃應變模態時采川州鄰單元的模態位移，卅抑橋梁介動載作川十人勺應變棋忐公式，從一定程度卜解決了應變模態方法應川： j 「結構損傷檢測受到傳統應變測量手段制約的難題。 -
Comprehensive reinforcement technique of bridge approach bump disease in the construction of transition section
過渡段施工橋頭跳車病害的綜合加固施工技術 -
In this paper, an approach of the systematic artificial neutral net was introduced into the analysis on the ship - against - bridges probability with a computer programs. based on the basic data of the present 12 typical bridges as the sample, 4 chief influential factors as the input coefficient, such as the bridge span, the water flow rate, the incline angle between water flow direction and the direction normal to bridge axis, and the curve in the course near the bridge area, with the ship - against - bridge probability as the output coefficient, the intelligent judging system of the ship - against - bridges probability reflecting the influence of the above input parameters is obtained after training
本文首次將人工神經網路系統方法引入了船撞橋概率的研究當中，編制了計算程序，成功地以現有12座典型橋梁的基礎數據為樣本，以橋梁跨徑、水流流速、水流方向與橋軸法線的夾角以及橋區航道彎曲度等4個船撞橋主要影響因素為輸入參數，以船撞橋概率為輸出參數，經訓練得到了能較好地反映上述輸入參數影響的船撞橋概率判斷系統。 -
The bridge design theory based on the life cycle cost refers to, in the beginning of bridge design, the innovative design approach to ensure an optimized bridge life cycle cost on the basis of a secure operation of bridge
所謂橋梁的全壽命周期成本設計理論，即指在橋梁結構設計之初，在保證橋梁服務壽命內安全運營的前提下，確保其壽命周期成本最優化的一種全新設計方法。 -
The paper research the problem of depression of bridge approach of seasonal frozen zone according to highway chang ? u. it includes common ground soft ground, includes analysis of economic and engineering. at the same time, some treasures have been analyzed in contrast. the paper presents some measures to copy with soft ground and common ground
本文結合長余高速公路對季凍區的橋頭路堤沉降進行了分析，既有一般地基又有軟土地基，同時針對軟土地基的處置方式進行了深入的對比分析，既有技術上的又有經濟上的，還給出了對一般地基和軟土地基的一般處理方法，同時提出了應把橋頭跳車率控制在5以內的理論。 -
Remember to ease up as you approach the bridge ; oncoming traffic has the right of way
記住，靠近大橋時開慢一些，迎面來的車流有先行權。 -
Taking the south approach of the sutong bridge as example, the interaction of the adjacent spans in the longitudinal and lateral direction is discussed in this paper, comparing the results according to specifications of earthquake resistant design for highway engineering with the results from fem analysis
摘要本文以蘇通大橋南引橋為例，按照現行《公路工程抗震設計規范》提供的相關計算公式與有限元的計算結果進行比較分析，探討了梁橋縱橫向相鄰橋跨之間的耦聯作用。 -
Qinjiatuo bridge for three gorges project is a super bridge over the approach of the sea - route on lower reaches of the temporary lock. the bridge is 303. 10m in length. the bridge is the heaviest - loaded bridge in asia at present, whose design loads are automobile - 135 and trailer - 660
三峽工程覃家沱橋為橫跨臨時船閘下游引航道的一座特大橋，大橋全長303 . 10m ，設計荷載為汽? 135級，掛? 660級，為目前亞洲第一重載橋。 -
The practice has proved that the method of using the spray powder pile is very useful and effective to solve the depression of bridge approach road
實踐證明，利用粉噴樁這種措施對于解橋頭引道沉陷是行之有效的。 -
In this paper, basted on the sum - up and investigation of simulation calculation of long - span bridge construction in nation and international, the detailed approach of imitated calculation of long - span cfst arch bridge is given out, and the reason why the general backward analysis is not suitable for the application of the rib - hoisting of cfst arch bridge is analyzed. and an applied method for forward analysis based on iterative theory is put forward
本論文通過對國內外橋梁施工模擬計算成果的總結和研究，給出了大跨度鋼管混凝土拱橋模擬計算的具體步驟，分析了一般的倒退模擬計算方法不適合應用於鋼管混凝土拱橋吊裝的原因，並為此提出了基於迭代理論的前進分析實用方法。
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