隧道試驗 的英文怎麼說
中文拼音 [suìdàoshìyàn]
隧道試驗
英文
tunnel test- 隧 : Ⅰ名詞1. (隧道; 地道) tunnel; underground pass2. [書面語] (道路) road3. (郊外的地方) suburbsⅡ動詞[書面語] (旋轉) turn
- 道 : Ⅰ名詞(道路) road; way; route; path 2 (水流通過的途徑) channel; course 3 (方向; 方法; 道理) ...
- 試 : 名詞(古代占卜用的器具) astrolabe
- 驗 : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
- 隧道 : tunnel; tunneling; tunnelling; chunnel; drive
- 試驗 : trial; experiment; test
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And then the features of the tunnel deformation failure in various rocks are discussed by the breakdown test on single - arch model
進而對單拱模型進行了破壞試驗,探討了不同圍巖隧道的變形破壞特點。Those research results will be applied on some important civil engineering such as china national high level radioactive waste deposal, energy storage project, the deep exploitation of petroleum and gas, and the construction of the exceed deep and exceed long tunnel of “ south to north of water ” project
開展大型材料模擬試驗技術、節理巖體三場耦合理論和關鍵試驗技術的研究,為國家高放廢物處置、能源戰略儲存、石油深層開采、南水北調西線超深超長隧道營建等重大工程服務。Through tunnel model test, the action law of external water load on secondary lining with a grouting loop is obtained
根據隧道模型試驗理論,通過室內模型試驗得出了有注漿堵水圈的隧道襯砌結構外水荷載的作用規律。Members were also briefed on the findings of a trial scheme on the new autotoll signage and road marking arrangements at road tunnels and bridges
委員也聽取了在行車隧道及橋樑上使用新自動繳費標志及路面指示試驗計劃的結果簡報。With an analysis of soil liquefaction potential for free field of nanjing metro line 1 under 7 degree earthquake, as well as for excavated field, in line with railway engineering anti - earthquake design specification, dynamic triaxial tests and theoretical analysis using efficient stress method, the author comes to the conclusion that, when metro plate is located at layer s and the layer is thick, liquefied area is at metro bottom plate ; in some local section liquefied area is at metro top plate, or arch sides at the top of metro in most places
摘要採用鐵路工程抗震設計規范、動三軸試驗及有效應力的理論分析相結合的方法,對南京地鐵南北線( 1號線)區間隧道開挖后其地基土在7度地震情況下的土層液化情況進行分析得出:當隧道底板坐落在5層且5層較厚時的液化區出現在隧道襯砌底板處;局部地段液化區出現在隧道頂部及拱腰;大部分地段的液化區出現在隧道頂板上方。Obtain these chief research achievements. ( 1 ) the method of hydraulic fracturing, kaiser effect experiment and the finite element numerical simulation computation results, the direction of maximum horizontal principal stress intersect the small - angle of tunnel axial line, it is favorable to the stability of tunnel peripheral rock ; according to the test rust of field stress - relief method, at the present time, zhe gu mount tunnel have n ' t access to high crustal stress site, maximum principal stress magnitude is 17mpa ~ 20mpa
主要獲得以下研究成果: ( 1 )綜合水壓致裂法、室內巖石kaiser效應試驗和有限元數值模擬計算研究成果,最大水平主應力方向與隧道洞軸線小角度相交,對隧道圍巖穩定性有利;根據現場應力解除法測試結果,目前鷓鴣山隧道尚未進入高地應力段,最大主應力量級為17mpa 20mpa 。So, the research about fireproofing coating of tunnel has a very great society and economy value. this paper investigated the prescription of tunnel fireproofing coating by contrasting experimentation and orthogonal experiment. then, the function of the matrix, dispersant, vesicant material and compound filling in coating produce was discussed by test result
採用對比試驗、正交試驗等方法研究了隧道防火塗料配方,並通過試驗研究了隧道防火塗料配方的主體及粘結劑、分散劑、發泡材料、復合填料等主要配劑對材料的性能的影響。In - situ testing study on lining system of double - arched tunnel
雙連拱隧道支護體系現場監測試驗研究Based on the cause analysis for failure of water stop of tunnel ' s cast in site circular construction joint from theoretical and constructional point of view as well as the working mechanism of expansive water stop proposed in terms of width of construction joint, the relation between width of circular construction joint and water pressure resistance of water stop is established and its model test carried out
首先從理論和施工角度分析了隧道現澆環向施工縫止水條的失效原因,然後從施工縫張開度的角度提出了膨脹止水條止水的原理,在此基礎上建立了施工縫張開度與止水條抗水壓力之間的關系,並進行了模型試驗。Abstract : this paper uses the supersonics wave inspecting method for judging the damage degree of fire hazard tunnel lining, and puts forward the correlation of concrete supersonics wave speed with relative physics and mechanical properties through test, and gives evaluation and suggestion about conventional supersonics wave inspecting method used in fire hazard tunnel
文摘:將超聲波檢測法應用於隧道火災后的初砌損傷評定,通過試驗研究給出了砼超聲波速與砼有關物理力學性能的關系,並對超聲波檢測常規方法在隧道襯砌火損后的應用給出了評價。In this paper, using high - speed train aerodynamics model research system, the propagation mechanism of compression wave, which created when high - speed train entering into a tunnel was researched, at the same time the effect of velocity of the model train and the ratio of train with tunnel was analyzed, the result is helpful for future research
利用高速列車空氣動力學模型實驗系統對高速列車在進入隧道過程中瞬變壓力的傳播規律進行研究,並分析了列車速度以及阻塞比對測試結果的影響,得出的結論對以後的研究具有一定的參考和借鑒。Experiment study of polypropylene fiber net reinforced concrete used in tunnel
隧道用聚丙烯纖維網混凝土力學性能的試驗研究A good many case of approaching excavation are studied in this article, such as the study of infection of be coal mining to the huayingshan tunnel, technology study of strucked tunnels of metro in shenzhen, countermeasure study of tunnel approaching pile foundation of metro in guangzhou, excavation methods optimized of large cross section subaqueous tunnel approaching pile foundation of lrt in chongqing, etc. on the basic of analysing and concluding relative study production all over the the world by the numbers, classification of approaching excavation, partition of approach zone, formula of partition of approaching zone, approach degree and countermeasure grade of generalized approaching excavation of underground works are put forward. general methods studying and trea
本文結合作者多年來對華鎣山隧道減少壓煤量研究、深圳地鐵重疊隧道第11頁西南交通大學博士研究主學位論文技術研究、廣州地鐵公紀區間廣紡聯段鄰樁施工對策研究和重慶輕軌大坪大斷面車站鄰近基礎淺埋暗挖工法優化分析等諸多近接施工問題案例的研究,在系統分析和歸納總結國內外相關研究成果的基礎上,系統地提出了廣義的地下工程近接施工的分類、分區、分區指標表達式、近接度與對策等級概念以及分區、分度準則,給出了研究和解決近接施工問題的普遍方法,如數值分析先行,模型試驗、現場測試驗證等。Rock bolts for mining and tunnel support ; general specifications for steel - bolts ; tests, testing methods
礦井和隧道支護用錨桿.鋼制錨桿的通用規范.試驗檢Use industry generalization configuration software kingv5. 0 developed the tunnel model ventilation test system, the highway tunnel ventilation simulated test model has been imitation test analysised
論文還利用工業通用化組態軟體kingv5 . 0開發了隧道模型通風測試系統,對長大公路隧道通風模擬試驗模型進行了模擬測試分析。The conclusion is that the extrusion presses between primary and secondary linings, elasticity of the waterproof layer and unblocked drainage layer are the vital factors influencing the waterproof layer of spraying - on acrylate membrane in tunnel composite linings
試驗結果表明,襯砌間的擠壓應力、防水層的彈性恢復能力、通暢的排水層對丙烯酸鹽噴膜防水層在隧道復合式襯砌中的防水效能發揮重要作用。In order to solve some technique problems of waterproof and drainage of tunnels based on controlling drainage, model tests, numerical simulations and site investigations were performed by use of two cases longtan tunnel and baiyun tunnel
摘要針對控制排放的隧道防排水技術中一些關鍵問題,以龍潭隧道和白雲隧道為依託,採用模型試驗、數值模擬、現場調查等方法進行了系統研究。The study lies in following aspects : 1 ) a great number of experiments on sfrc are carried out to obtain the basic data of sfrc energy properties, which are the fundamental parts of further study. 2 ) a probability analysis based on statistical theory is done to all the experiment data. in the end, energy criterion for sfrc associated with security criterion are calculated and listed for future use
本文主要針對鋼纖維噴射混凝土在單層隧道襯砌中的應用進行了研究,內容包括以下幾個方面: 1 )進行了大量的鋼纖維混凝土標準試件試驗,試驗的成果和數據為研究鋼纖維混凝土的能量特徵提供了事實依據和參考; 2 )運用概率統計方法對鋼纖維混凝土的指標進行了可靠性分析,得出了實際可以接受的保證率下的鋼纖維混凝土能量指標; 3 )通過合理的假設和簡化,研究了鋼纖維混凝土構件在破壞過程中的能量耗散機理。( 6 ) according to test result and data, combined with water and geological feature of railway tunnel surrounding rock, a suggested table of decrease coefficient about external water load on railway tunnel lining structure is put forward
( 6 )根據試驗結果和數據,結合鐵路隧道圍巖水文地質特徵、地下水影響情況以及其他行業有關資料,初步提出了鐵路隧道襯砌結構外水荷載折減系數建議表。Abstract : based on references and works of authors, this paper presents the developments, key techniques of immersed tunnel tube in abroad and home recently years, and an alyses its advantages and shortcomings. finally, it gives an intro duction of so me model experiments ( including transportation, immersing, silting and ventilating ) for immersed tube
文摘:對沉管隧道的國內外發展情況、沉管隧道的防水、地基處理、浮運沉放等技術作了概述,文中還將沉管隧道與橋梁、沉埋法與盾構法進行了相應比較,指出了沉管隧道的優點及有關顧慮,最後就有關沉管隧道的模型試驗作了相應介紹分享友人