支撐應力 的英文怎麼說

中文拼音 [zhīchēngyīng]
支撐應力 英文
bearing stress
  • : Ⅰ名詞1 (分支; 支派) branch; offshoot 2 (地支) the twelve earthly branches3 (姓氏) a surname...
  • : Ⅰ動詞1 (抵住; 托住) prop up; support 2 (用篙使船行進) push or move with a pole 3 (支持) mai...
  • : 應動詞1 (回答) answer; respond to; echo 2 (滿足要求) comply with; grant 3 (順應; 適應) suit...
  • : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
  • 支撐 : 1 (抵抗住壓力) prop up; sustain; support 2 (勉強維持) support; prop up3 [建築] strut; brace; ...
  1. 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上程計算方法;對基於彈塑性理論分析的地基承載國內尚未見報道的空間問題得到了圓形基礎(空間問題)的承載界限荷載p _ ( 1 / 4 ) ,並與國內外土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學承載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)承載的動測法進行了研究,為各類地基(包括巖基) ,匯總了動分析和檢測川的參數:針對日前巖土工程界用樁基設計規范中的難點? ?樁端巖基承載的確定問題,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? ?反裝置,設計了側壁加載系統,該加載系統具有實用、簡便、穩定及安個等優點。
  2. Roll over protective structure ( rops ) is a device which installs on out of construction vehicle. the main functions are : when the vehicle rolling over. rops can prevent the vehicle from rolling over further, and reduce the possibility of rolling vehicle injures operator ; when the vehicle traveling on freezing soil. concrete and rock, it has large resist continuous impact ability ; when the vehicle overturning rops can support the whole vehicle. arrangement of falling object protective structure ( fops ) can block objects ( such as trees, rocks ) so that supply protection for operator. this problem is that research rolling over and falling objects protective structure of bulldozer by learning research condition of rops / fops and relative lay down international standard. on the base of theory analysis. detrudes counting formula of rops / fops deformation through founding mechanics analysis model of rops / fops at the stage of elasticity and plastoelastic. and finds a set of feasible nonlinear finite element analysis counting. lt calculates rops / fops plastoelastic deforma variable of 320hp bulldozer, bulldozer has been carried out by optimizing design method

    其主要功能是:當車輛滾翻時, rops能刺入未凍土壤而阻止車輛的進一步滾翻,降低滾翻的車輛對系著安全帶司機軋傷的可能性;保證rops在碰撞和沖擊變形不大的地面(如凍土、混疑土上、巖石)時,能具有相當大的抗連續沖擊能;當車輛已經處于顛覆狀態時,已經變形的rops住整車。落物保護裝置(簡稱fops ) ,其構件的布置方式要能遮蔽墜落的物體(如,樹木、巖石等) ,以便對司機提供適當的保護。本課題主要通過了解國內外有關對rops fops的研究情況和有關國際標準的制定,對大型推土機傾翻和落物保護裝置進行研究,在理論分析的基礎上,通過建立rops fops的學分析模型,推導彈性、彈塑性階段rops fops變形的計算公式,建立一套可行的rops fops的非線性有限元分析計算方法。
  3. There are 500 ton and 315 ton oil pressure, and 176 sets of kinds of machine process and checking equipments in the factory. the mould we designed are economical applied and low making charge short period. we produce back - door level air - spring, jack, brake oil pipe, accelerator pedal for micro car and engine mid - parts, gemel, tri - way air pipe, adiabatic board and other welding parts

    工廠主要生產微型汽車系列背門桿制動油管千斤頂等總成,以及發動機倉中置構件側圍頂上內蒙皮等沖焊件,已形成年產30萬車付的能,其中背門桿制動油管供量佔了長安公司一半以上。
  4. Part iiilegal issues upon the reform of toll and tax in countryside this part is concentrated to show six problems that the reform of toll and tax in countryside is to be up against and is to be peremptorily settled as following : the first one, in the confirming of agricultural tax, it is very difficult to protect the farmer ' s rights fairly because of unscientific of the evidence at assessment, highly of tax rate, and the absence of law and statute correlatively ; the second one, on the tax levying, there lack of legal systems that is to supervise and run, especially lack of law and statute which lead to collect agricultural special tax canonically ; the third one, the reform of toll and tax in countryside extrudes unbalance burden among farmers and countries, and lead to unevenly between subject of tax payment, which breaches the legal rule of balanceable tax ; the fourth one, the reform of toll and tax in countryside faces the danger that farmers " burden tends to rebound because of weakly carry through legal rule on tax statutory and absent of law and statute correlatively ; the fifth one, the reform of toll and tax in countryside affects the finance and revenue - expenditure auditing of the grass roots and father affects the grass roots to raise fee upon public construction and education, as a result, there ' s more charge that is out of law, the monocracy of grass roots " finance ought to be carry out ; the sixth one, legal measures connect with the reform of toll and tax in countryside in dire need of to be built, which mainly conclude legal system that adjust country social security, country compulsory education and country debt

    第三部分? ?農村稅費改革的法律課題集中展示了農村稅費改革所面臨且亟待解決的六大法律問題。即:其一,在確定農業稅上,計稅依據不科學、稅率偏高、相關法律規范缺失,無法平等保護農民的合法權益;其二,在農村稅收的徵收上,缺乏行之有效的法律監督和運行機制,尤其是農業特產稅的徵收缺乏保障據實徵收的法律規范;其三,稅費改革凸顯農民之間、農村之間的負擔不均,使納稅主體的權利義務失衡,有悖稅負均衡的法律原則;其四,由於稅收法定主義沒有得到有效貫徹,規制農民負擔反彈方面的法律法規缺位,致使農村稅費改革潛伏著農民負擔反彈的風險;其五,稅費改革影響基層組織的財政收,進而影響鄉村公益事業建設及教育經費的籌措,引發稅外亂收費沉渣泛起,基層財政體製法治化勢在必行;其六,與稅費改革相關的配套法律措施巫待構建,主要是農村社會保障法律體系、鄉村義務教育和鄉村債務疏導的法律魚待構建與完善。第四部分一一農村稅費改革與相關法律制度的構建基於上一部分提出的法律問題,圖構築農村稅費改革的法律框架並提出相對策。
  5. The subject for different process technology and surface treatment of crank takes tracking checkout for its internal stress, analyses relation of jumping measurement, deformation measurement, recovery measurement and stress change, finds the reason and usual law of jumping overproof of crank. through cold pressure alignment, hot pressure alignment, support aged alignment and so on methods for 42crmo steel crank, the subject checks change of stress in the process of alignment and change of tissue and property after alignment for crank, and gives comprehensive evaluation for every alignment technology, then give safe and feasible technology parameter

    本課題主要是對不同加工工藝及不同表面處理過程的曲軸,對其內進行跟蹤檢測,分析各工藝過程中跳動量、變形量、恢復量與改變的關系,找出曲軸跳動量超差的原因和一般規律。通過對42crmo鋼曲軸進行「常溫壓校直」 、 「熱壓校直」 、 「時效校直」等方法的校直,檢測校直過程中曲軸的變化及校直后組織和性能的改變,進而對各校直工藝進行綜合評價,給出安全可行的工藝參數。
  6. In the interest of adapting big size in radial direction, higher precision, higher angular rigidity, less moment of inertia, higher dynamic capability in the three - anxis simulation test turntable. researching the angular rigidity of the wire race ball bearings in axes direction, the adjustment mode and adjustment quantity to shafting, and analysing the contact stress of bearings in work is very necessity

    為了適某些模擬轉臺研製中關于剛度高,轉動慣量盡量小,動態特性要求高等特殊要求,研究鋼絲滾道球軸承的軸向剛度,軸系調整方式及調整量,以及該軸承在工作中的受狀況十分必要。
  7. The top end bracket shall be fitted with a stainless steel lifting bail and shall be capable of supporting the combined weight of the pump and motor

    頂部尾軸承架該配置不銹鋼吊環,該能夠泵和電機的總重量的壓
  8. The top end bracket shall be fitted with a lifting bail and shall be capable of supporting four ( 4 ) times the combined weight of the pump and motor

    頂部尾軸承架該配置吊環,該能夠泵和電機的總重量四( 4 )倍的壓
  9. This thesis mainly analyses the factors that stop liaoning traditional superior industry from developing, and introduce the innovating ideas of strategic alliance and ambidexterous manufacturing to overcome technical developing risk and applicating risk so as to improve the supporting ability of liaoning traditional superior industry

    這里從分析阻礙遼寧傳統優勢產業科技提高的因素入手,提出建立戰略聯盟和實現敏捷製造等方面的管理創新思想,以克服技術開發與用的風險,提高遼寧傳統優勢產業
  10. Combined with the real example of monitoring pressure on the supporting system in the long span underground space of dk7 + 692 section at jiao - xin line of chongqing light railway, it is set forth the methods about choosing the support system and its parameter, digging methods of underground space, measuring and testing methods for the stress of the support system ; the testing results and variation pattern were analyzed for the stress of the initial supporting i - steel axial stress of bolt, stress of shot - concrete, supporting pressure of temporary i - steel and stress of steel of the second lining, then, the reason for deformation of the support system induced by sharp increase of i - steel was determined

    摘要結合重慶市輕軌較新線大坪車站大跨度地下空間dk7 + 692斷面施工護體監測的工程實例,闡述了該大跨度地下空間護結構的參數選擇、地下空間的開挖方法、護體結構的量測方法及測試手段;分析了護體初期護工字鋼拱、錨桿軸、噴射混凝土內、臨時工字鋼支撐應力、二次襯砌鋼筋等測試結果和變化規律;確定了工字鋼拱急劇增大而可能引起護體系失穩的原因。
  11. On this basis, the further research of anti - seismic of buckling restrained braced frame is performed. derive additional damping and influence of buckling restrained brace to column axis strength. example proved, as to concentrically braced frame, buckling restrained braced frame has better anti - seismic performance

    在此基礎上,將此種用於框架中,對防屈曲框架的抗震性能作了進一步的研究,推導了防屈曲的附加阻尼比以及防屈曲對柱附加軸的影響,並且通過對一個算例進行非線性時程分析驗證了相對于普通中心框架,防屈曲框架具有更好的抗震性能。
  12. Integrating internet and mobile communications network and providing powerful applications support capacity for wireless interconnection mobile interconnection platform mip is an important net work support technology to accomplish mobile office

    無線互聯平臺將因特網和移動通信網路有機地整合起來,為無線互聯提供強大的,是實現移動辦公室重要的網路技術。
  13. In this paper, a new ductile rc coupled shear wall, namely rc coupled shear wall with concealed bracings, was put forward based on the study of shear wall with concealed bracings and inclined across steel bars in lintel beam. then the seismic design methods on shear wall with concealed bracings was given through the experimental study and theoretical analysis on seismic behavior and corresponding finite element analysis on elastic - plastic

    本文在帶暗墻及雙肢剪墻連梁配交叉斜筋的研究基礎上,提出了一種新型延性雙肢剪墻? ?帶暗雙肢剪墻,通過抗震性能試驗研究和理論分析,以及相的彈塑性有限元計算,給出了帶暗墻的抗震設計方法。
  14. Practice of stress force monitor system measuring pre - support pressure in mining face

    監測系統監測采面超前實踐
  15. According to an engineering practice in pudong, shanghai, both the theoretical analysis and in - situ test are studied

    結合上海浦東某實際工程,從理論上和實測中對中收縮和溫度進行研究。
  16. It is necessary to consider the influence of shrinking and temperature stresses when using reinforced stress to measure reinforced concrete strut axial forces

    採用鋼筋計量測鋼筋混凝土時,收縮和溫度修正是必要的。
  17. The results show that the shrinking and maximum temperature stresses correspond to 1 / 3 and 1 / 5 of the total strut axial forces respectively

    結果表明,收縮引起的相當于整個的1 / 3 ,而溫度變化引起的最大相當于的1 / 5 。
  18. Abstract : it is necessary to consider the influence of shrinking and temperature stresses when using reinforced stress to measure reinforced concrete strut axial forces

    文摘:採用鋼筋計量測鋼筋混凝土時,收縮和溫度修正是必要的。
  19. Based on the theories such like industry economics, religion economics, system engineering and mis, together with the research data, the thesis defines the broad conception and flow chart of reconversion ; defines the conception of the reconversion environment, summarizes the factors based on much examples and establishes the evaluation system qualitatively ; also introduces the evaluation system quantitatively. at last the thesis evaluates the reconversion environment using the system based on the facts of west industry, evaluating the effectiveness of the factors in it. to find the key factors and then bring out the according suggestion

    論文基於相關理論(產業經濟學、區域經濟學、系統工程學、信息系統學等)的思想,並結合外部調研的數據,運用比較分析和歸納的方法界定了產業轉型的廣義概念,提出產業轉型的一般流程;指出產業轉型環境分析的概念及必要性,在大量事例的基礎上總結環境要素,構建定性的環境評價體系;用系統工程理論與地理信息系統理論,介紹定量的評估方法;最後從西部產業的實際情況出發,用產業轉型環境評價體系,評估目前西部產業轉型環境要素的,找出關鍵要素,並給出相政策建議。
  20. To high - tech companies as a starting point, with technology as the core and the powerful technological support for the team, committed to the government, enterprises, individuals, and network providers to provide high - tech network applications solutions, network engineering installation, training and technical services, technical advice, information consulting, computer network security system maintenance, marketing ; computer software and hardware and peripherals, cultural office supplies, internet information services, internet station design, installation, commissioning services, website promotion and e - commerce ; design and production network advertising, graphic design and image planning for the integration and operation of a professional combat capabilities companies

    公司以高科技為起點、以技術為核心、以強大的技術隊伍為,致於為政府、企業,個人,和網路提供商提供高技術含量的網路用解決方案,網路工程安裝、技術培訓與服務、技術咨詢、信息咨詢、計算機網路系統安全維修、銷售;計算機軟硬體及外圍設備、文化辦公用品、網際網路信息服務、網際網路站的設計、安裝、調試服務、網站推廣及電子商務;設計和製作網路廣告、形象策劃與平面設計等為一體的,具有專業實戰運營能的公司。
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