現場應用試驗 的英文怎麼說
中文拼音 [xiànchǎngyīngyòngshìyàn]
現場應用試驗
英文
field-application test- 現 : Ⅰ名詞1 (現在; 此刻) present; now; current; existing 2 (現款) cash; ready money Ⅱ副詞(臨時; ...
- 場 : 場Ⅰ名詞1 (平坦的空地 多用來翻曬糧食 碾軋穀物) a level open space; threshing ground 2 [方言] (...
- 應 : 應動詞1 (回答) answer; respond to; echo 2 (滿足要求) comply with; grant 3 (順應; 適應) suit...
- 用 : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
- 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
- 現場 : 1. (出事地點) scene 2. (工作地點) site; spot; on-site; work field
- 試驗 : trial; experiment; test
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In view of bearing capacity of the elastoplastic theory analysis, the author made a comparison between the achieved bearing capacity limit load pi / 4 of round base ( space problem ) and the limit load pi / 4 of bar groundwork foundation design ( plane problem ) from soil mechanics at home and abroad as well as foundation criterion, and explained why the value of formula in present design criterion from soil mechanics is inclined to be conservative. in the light of the author ' s many years experience of vibration test on the spot and the research work of relevant projects, the author worked over the dynamic pile testing of the bearing capacity of foundation and batholith, and gathered the parameter of dynamic analysis and testing. the author also talked over the difficult point of pile foundation design criteria in present batholith engineering world, i. e. the confirmation of batholith bearing capacity of pile end, from the following aspects : a ) confirmation of single axis counter - pressure strength of rock in house ; b ) f. e. m calculation of elastoplastic model ; c ) calculation of soil mechanics ; d ) deep well load test
然後,對巖土工程領域至今尚未解決,甚至不為人注意的考慮地基變形的地基承載力問題進行了實用化的探討,提出了考慮地基變形的地基承載力上程計算方法;對基於彈塑性理論分析的地基承載力國內尚未見報道的空間問題得到了圓形基礎(空間問題)的承載力界限荷載p _ ( 1 / 4 ) ,並與國內外土力學專著及地基基礎設計規范中的條形基礎(平面問題)的界限荷載p _ ( 1 / 4 ) ,進行了對比,從而定量上解釋了目前設計規范引用土力學承載力公式值偏於保守的這一情況;根據本文作者多年從事現場地基工程振動試驗及相關課題的研究工作,本文以截頭錐模型模擬地基,對地基(巖基)承載力的動測法進行了研究,為各類地基(包括巖基) ,匯總了動力分析和檢測川的參數:針對日前巖土工程界應用樁基設計規范中的難點? ?樁端巖基承載力的確定問題,從巖石室內單軸抗壓強度確定、基於彈塑性模型的有限單元法計算、土力學計算及深斤載荷試驗四方面進行了深入討論;本文作者根據多年現場載荷試驗的工程實踐,對深井荷試驗裝置的核心部分? ?反力裝置,設計了側壁支撐反力加載系統,該加載系統具有實用、簡便、穩定及安個等優點。In this article, considering the character of the one - dimensioned continuum and the cross - section, the varied quotiety of the strain can be presented as the mode function to identify the damage. and inversion of the elastic wave is presented to detect the injures when the area is the variable of the inversion, for the pip usually buried under the earth or enwrapped into the protection make the detection difficulty by the mode of vibrancy. the influence of the area must be considered if the exactness is the pre - requisition
在論文中,考慮到壓力管道的一維性質,提出用應變模態改變變化率的方法對一維的結構進行損傷識別;同時考慮到在實際的工程和現場測試中,壓力管道大多深埋在地下或者有外在的保護膜,不宜進行模態的檢測,所以也考慮利用彈性波的方法對壓力管道的性質參數和截面性質進行反演識別,從而得到我們感興趣的東西,達到損傷識別;一般,在利用彈性波反射方法進行損傷檢測中,不考慮截面效應對彈性波的衰減影響,這就對損傷檢測造成一定的影響,本文考慮截面效應的影響,通過實驗來確定截面效應系數。The effect of reynolds number on rudder hydrodynamic performance is also analyzed. up to the stall angle the computed lift and drag agree well with measurements and other author ' s calculations, whereas stall angle, lift and drag beyond the stall angle are slightly under - predicted. the solver is used to investigate laminar and turbulent separated flows around a 6 : 1 prolate spheroid at high incidence angles and their effects on hydrodynamic forces
應用所開發的求解器,以naca0015翼型舵為算例計算了船舵在不同雷諾武漢理三;大學博士學位論文數下大舵角范圍內的三維粘性流場及水動力,成功地預報了舵的失速角和最大升力,並初步探討了雷諾數對舵水動力的影響;計算結果與現有試驗和計算數據比較,吻合程度相當好,初步檢驗和驗證了該求解器精確模擬粘性流動和計算水動力的能力。Abstract : by analyzing the double meaning of the effect mechanism of water on the oxida tion and spontaneous combustion of residual coal in goaf, and through investigat ion of the results both in laboratory and field practice, it is confirmed that w ater pouring, which is suggested by authors, is a new, economic, efficient and e asy ? to ? operate measure for controlling the spontaneous combustion of the resid ua l coal in goaf
文摘:通過對水在采空區遺煤氧化及自燃的作用機理兩重性的分析以及實驗室試驗與現場應用實際效果研究,證實了筆者提出的清水灌注措施是一種新的、經濟有效的、操作簡便的防治采空區遺煤自燃的技術措施。Nowadays, the ways to detect the piles are various, and all of them are limited in some aspects. for instance, coring test do large scathe on the piles, and static load test will waste much time, money and energy, while some ways are hard to operate as the limitation of the length and the diameter of the piles, and the special condition on the spots, such as high - strain, low - strain, and so on. furthermore, the result can only be gained under the complex analysis of the collected wave, and under the validation of the coring test
目前,工程中常用的樁基檢測方法很多,但都存在著一些弊端:有的對樁破壞性嚴重,例如抽芯檢測;有的耗時、耗財、耗力,例如靜載荷試驗;還有的如低應變、高應變等檢測技術由於受到樁長、樁徑以及現場一些特殊情況的限制,操作很不方便,而且採集到的波形要經過比較復雜的處理分析方能得出結論,而這個結論卻還要輔助取芯手段加以驗證。The inner turnplate ' s critical rotation speed is come out by means of transmission matrix calculation, which giving a theory foundation to the crusher ' s improvement. aiming at the problem that appears, the improvement measure has been put forward ; ( 5 ) on the basis of actual situation, a portable crusher observation and diagnosis system has been developmented based on virtual instrument
計算結果與現場實際相吻合,為該破碎機的改進提供了理論依據,並針對雙轉盤沖擊破碎機樣機試驗中出現的問題,提出了具體的改進措施; ( 5 )基於雙轉盤沖擊破碎機的實際應用情況,開發了基於虛擬儀器技術的便攜式破碎機監測和診斷系統。Based on the basic research, the hidden cavity was detected in changba lead - zinc mine with ground penetrate radar and rayleigh wave detector, and the detected result would provide technical support for safety mining
分析了各自相應的適用條件,並綜合應用探地雷達法和瑞雷波法在廠壩鉛鋅礦進行了地下群采空區的現場探測,基本查明了試驗采場采空區的分佈情況,為后續的安全回採提供了技術支撐。Abstract : based on the indoor test results of the base bedding course materials for cement concrete pavement and prevalent actural calculation approach of the prevalent norms, and according to the different compositions in changtan expressway and in consideration of the experiences gained in the central and southern region, a typical structure legend for cement concrete pavement which is suitable for areas damp and with plenty of rainfall the typical structure and guideline for the use of the typical structure legend are presented in this paper
文摘:通過對南方多雨地區目前常用的水泥混凝土路面基墊層材料的室內試驗,依據現行規范的結構計算方法,進行不同結構組合驗算與長潭高速公路試驗路段現場檢測,並參考中南地區使用經驗,提出了適應多雨潮濕地區水泥混凝土路面典型結構圖例,論述了運用典型結構圖例的原則及指南。On account of model experiments limited by the fields and equipments. it is difficult to veflect the structrral facts. so the advantage of computer emulator technoly in civil engineering application is embodied increasingly. a new method and conception breading through tradition design is coined up
在實際應用中,由於模型試驗受到場地和設備的限制,難以完全反映結構的實際情況,因此用計算機模擬技術在土木工程中的應用的優越性日益體現。The wheel tracking test perfectly simulate the field stress status, simple and applicable. the deformation and ds ( dynamic stability ) of the wheel tacking test are becoming the criterion of rutting resistance
車轍試驗較好地模擬現場應力狀態、簡單實用,車轍試驗的變形量和動穩定度值逐漸成為抗車轍能力的重要標準。The main contents of testing the strength of subgrade abamurus using earthquake wave velocity are as follows : the influence of the lithology and strength of flag stones and the shape of block upon wave velocity, the influence of the strength of cement mortar upon earthquake wave velocity, the estimation standards of the strength and completion of abamurus. this paper puts forward an accurate no - destructive testing using the different reflect of elastic wave velocity for abamurus stones, the strength of mortar, the plumpness of mortar and the type of abamurus, on the basis of laboratory tests and field tests. it can be used to accurately distinguish the completion of abamurus
地震波速法檢測路基擋墻強度,研究的主要內容有:片石巖性和強度及塊體形體對波速的影響;水泥砂漿強度對墻體波速的影響;擋墻整體強度和完整性的評估標準。應用彈性波速度對擋土墻石材、砂漿強度、砂漿飽滿度及擋墻類型的不同反映,在室內外模型試驗和現場生產試驗的基礎上,提出了一種正確的無損檢測法,可以正確判別漿砂片石擋墻墻身的完整性。At last, this thesis also shows the experimental data of measuring asphalt content, it shows obviously that the tester is fit in with applicable needs, so that it can realize the gauge ' s computer control, automation, miniaturization, portability and on - the - spot application
最後本論文又給出了瀝青含量的測量研究實驗數據,其中可看出本測試儀完全適合使用需要,從而實現了本測試儀的微機控制及自動化、小型化和便攜、現場應用之目的。Design and imply the distributed experiment, communicate and schedule middleware, discuss the method of how to make up this distributed interactive simulation control system with the help of this middleware
設計並實現了分佈試驗與測試通信、調度中間件,並探討了基於此中間件構造魚雷靶場綜合指控顯示系統應用軟體的方法。Meanwhile, some intellectualized functions such as encryption techniques, manipulating and managing after register, memorizing the locomotive ' s name when repairing are added into the system, which will effectively improve the level of automation of for testing the auxiliary motor as well as the level of the producing, overhauling, and the management to the locomotive
同時,試驗臺增加了密級和登記操作管理等智能化功能,實現記名記車檢修,從而有效提高輔機試驗的自動化程度和機車檢修生產管理水平。現場安裝試驗表明,該系統操作簡便,可靠性高,具有重要的推廣應用價值。The directional breaking blasting technology for underground development used in xishimen iron mine is described. a comprehensive summary is made of it which includes the test technology, the blasting parameters and the on - site application effect so as to provide precious experiences for other mines
論述了西石門鐵礦井下掘進定向斷裂爆破技術,對其試驗工藝、爆破參數、現場應用效果等方面進行了全面總結,為其它礦山井下掘進提供了寶貴經驗。Starting from the effect of group piles in the composite foundation, the size effect in the load test of large area composite foundation, composite foundation of single row piles and composite foundation of double rows piles are researched through fem analysis
本文從復合地基具有群樁效應現象入手,利用有限元來研究大面積復合地基、單排群樁復合地基、雙排群樁復合地基荷載試驗的尺寸效應問題,並用現場荷載試驗實例來驗證本文分析方法的可行性。Abstract : by means o labrotary test on local grooving methof for the angle circular steel members, the relation among the distant btwween slots, their depth, and strain energy release rate is pointed out. the change regulation of mechanical properties of those membres is also studied. moreover, field application of this local grooving method convinces its applibility
文摘:通過對圓鋼、角鋼構件採用局部開槽法的室內試驗研究,得出圓鋼和角鋼在進行應變釋放時開槽的槽距、槽深及應變釋放率之間的關系以及釋放應變的計算公式,並對構件開槽后力學性能的變化規律進行初步試驗研究,通過具體工程的現場應用,說明開槽法具有較好的現場適用性。It studied the engineering geology condition of the heigou mine - field of jisco. by the abundance of basic data with investigates and lab experiments, it estimated and analyzed the stability of the side slope of the heigou mine - field with many research methods that included " the ultimate balance ", " the discrete cell " and " the fea ". besides these, it gave same advice about analogous engineering in order to offer certain evidence for the later management of heigou mine - field and for the engineering blasting design
本文以工程地質學、巖石力學理論為基礎,針對黑溝礦區工業場地邊坡特殊的工程地質條件進行研究,在通過現場調查、實驗室試驗等手段獲得大量基礎資料的前提下,對黑溝礦區工業場地的邊坡,採用極限平衡法、離散單元法、三維彈性有限元法等多種方法進行了穩定性評價及分析,並提出了相應的工程措施建議,為今後黑溝礦區工業場地邊坡管理及大爆破設計等提供了一定的依據。Fourth, the paper study the serum material and prescription of by chamber experiment, study the construct process and key technic parameter by locale simulation test, and study the dispose effect, applicability stratum range and operation mechanism in foundation reinforce by studying practicality project, the paper still study the test of reinforce effect about present building foundation and disfigurement stake of technique of composite grouting
第四,本文通過室內實驗對復合注漿漿液材料和配方進行研究;通過現場模擬試驗對復合注漿的施工工藝、關鍵技術參數進行研究;通過對實際工程應用的研究對復合注漿法在地基和基礎加固中的加固處理效果、加固適用地層范圍及加固作用機理進行分析研究。本文還對既有建築物地基及缺陷樁基礎的復合注漿加固效果檢驗進行了研究。Abstract : this paper has introduced the character of non - oxidizing bactericide isothiazolone and its effect through static dynamic and practice
文摘:從靜態、動態試驗和循環冷卻水現場應用兩個方面介紹了非氧化性殺菌劑異噻唑啉酮的性能特點和殺菌效果。分享友人