護面結構 的英文怎麼說

中文拼音 [miànjiēgòu]
護面結構 英文
pavement structure
  • : 動詞1. (保護; 保衛) protect; guard; shield 2. (袒護;包庇) be partial to; shield from censure
  • : Ⅰ名詞1 (頭的前部; 臉) face 2 (物體的表面) surface; top 3 (外露的一層或正面) outside; the ri...
  • : 結動詞(長出果實或種子) bear (fruit); form (seed)
  • : Ⅰ動詞1 (構造; 組合) construct; form; compose 2 (結成) fabricate; make up 3 (建造; 架屋) bui...
  • 結構 : 1 (各組成部分的搭配形式) structure; composition; construction; formation; constitution; fabric;...
  1. They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem

    本研究以重慶市的南川金佛山(自然保區) 、黔江武陵山(國家重點退耕還林示範縣,森林覆蓋率50以上)和北碚中梁山(遭人為破壞嚴重)典型巖溶區為對象,選擇了幾種重要的利用方式,包括林地、果園、耕地、棄耕地和灌草坡,採用野外巖溶生態調查和室內試驗測量分析相合的方法,以不同土地利用方式巖溶土壤肥力為重點,對不同土地利用方式土壤肥力特徵進行量化分析,找出巖溶土壤肥力差異的主要方及其根本原因,論文主要從土壤剖物理退化指標(有效土層厚度、有機質層厚度、質地、團聚體、水分含量等) ,化學肥力退化指標(有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等) ,樣地土壤微生物指標(細菌、真菌、放線菌數量及總量)以及樣地土壤種子庫植物群落多樣性等4個方對重慶典型巖溶區的土壤肥力特徵進行了較為詳細的分析研究,為巖溶地區士壤資源的合理利用及的調控管理提供依據。
  2. Based on the modern design theory of tunnels construction that the adjoining rock be regarded as primary load - bearing structure, this thesis have made researches on the stability of tunnels mother rock and the safety of support pattern under the high external waterpressure and high geostress

    這就使本隧洞工程的建設臨著極大的挑戰。本文是在將圍巖作為主要承載,支與圍巖共同作用的現代隧洞設計理論的基礎上,來研究高外水壓力及高地應力下隧洞圍巖穩定性及支安全的。
  3. Fist of all, on the basis of the research of agone boffins, this author investigates the interaction mechanism of bolts and rock, and introduces the elastic ? lastic analytical resolution which is consist of the liner structure, the equivalent reinforced wall rock and the original wall rock in the simple loading from the equivalent well - proportioned view ; this solution is very important meaning for the engineering design. on the basis of coulomb friction model, the author introduces the finite element equation of the contact problem in order to provide the academic foundation for the application of msc. marc. finally, combining the engineering practice of the non - linear analysis of shield tunnel through yellow river of the south - north water transfer and using the model of friction, the author researched the evolution law of stress and displacement field in the structure of grouted rock bolts, and analyzed the effect to the stress and deformation of surrounding rock mass due to anchor supports

    首先,在前人研究成果的基礎上,對錨桿與圍巖的相互作用機理進行研究,利用全長錨固錨桿的中性點理論,從等效均化的角度來考慮錨桿對圍巖的加固作用,並推導了在簡單荷載作用下,含有襯砌、等效加固后的圍巖、原始圍巖三者的彈塑性解析解,對工程設計有著重要的參考意義;在數值模擬方,以考慮錨固圍巖滿足規則化庫侖摩擦模型為基礎,利用虛功原理推導了接觸問題的有限元方程的計算格式,為開發運用大型商用有限元軟體msc . marc提供了理論根據,也形成了本文的理論基礎:最後,論文以南水北調東線穿黃隧洞穩定性分析項目為工程實例,利用本文所述的接觸問題的摩擦模型理論,對錨桿支的應力場、位移場的變化規律進行了研究,分析了加錨支對隧洞圍巖應力、變形的影響。
  4. On the basis of expound the theory of building exterior - protected construction energy consumption and the gene of influence the building energy, set up mathematics model, this article discuss the mechanism of dispelling the heat of the buildings " thermal bridge and the complication that influence it, and then synthetic analysis and calculate the influence range of building thermal bridge in exterior - protected construction column thermal bridge to the building outer wall get the conclusion that when the construction column can satisfy the building stress - area, in bulgy construction column dispel less heating than out bulgy construction column. but if the pole stuck out more than 100mm, in bulgy or out bulgy make no difference

    本文在闡述建築圍耗熱原理以及影響建築能耗因子的基礎上,採用數值模擬方法,探討了建築熱橋傳熱的基本機理和影響建築熱橋傳熱的因素,進而對建築熱橋在圍傳熱中的影響范圍進行了綜合分析和計算,研究了造柱熱橋型式對建築外墻能耗的影響,得出了造柱在滿足建築受力積要求的情況下,內凸造柱較外凸造柱略能減少散熱量的論,但是凸出過大( 100mm )無論內凸還是外凸對建築耗熱都沒有大的差別。
  5. But there has been not correspondingly control system for it by far. ln this thesis a pulse nitrogenous conveying control system based on profibus is designed and achieved on the thinking of modularizing the pulse nitrogenous conveying system, which can be used for different the pulse nitrogenous conveying system and added new control cells. the thesis reviewed systematically the pulse nitrogenous conveying system in practical, and makes the understanding that the system is composed of standard gas storage cell, conveying equipment cell and target container ceil. then a common modularized control system project is designed and achieved by structurized programming orienting process, which consists of four control models, respectively for gas storage cell, for conveying equipment cell and for target container cell

    本文綜合實際使用的氮保脈沖氣力輸送系統,把氮保脈沖氣力輸送系統分為標準化的氣源設備單元、發送設備單元和目的料倉設備單元,在此基礎上,設計了用於氮保脈沖氣力輸送系統的通用模塊化控制方案,採用向過程的化編程思想,基於profibus現場總線,實現了組成該方案的四類控制模塊:氣源單元控制模塊、發送單元控制模塊、目的料倉單元控制模塊和通訊處理控制模塊。
  6. Purpose ependyma is lined in lumen surface of brain ' s ventricles which is composed of single ciliated cuboidal epithelium and a major component of brain csf barrier ( bcb ) and blood csf barrier ( blcb ). it plays an important role in production of csf, signal traiisttiission, maintainance of homeostasis within the brain, and so on, and a focus of developing pathway both for administration of some drugs into the brain and treatment of brain ' s diseases. ependyma may be specified in some sites perhaps owing to functional need and modified its structures of cells and tissue, which has been called circumventricular organs ( cvos ) since 50 of 20 century

    目的室管膜是襯覆在腦室內的單層纖毛立方上皮,是腦-腦脊液屏障,血-腦脊液屏障的主要組成部分,在腦脊液的產生,腦內信息的轉導,維腦的微環境等方具有重要的作用,也是腦內給藥和腦疾病治療新途徑開發關注的焦點之一;室管膜在一些部位可能是由於功能的需要其細胞和組織發生了特化,在二十世紀五十年代人們將這些特化的室管膜稱為室周器官。
  7. The findings of this thesis reflect that the object - oriented method is an effective means used in developing finite element analysis software, compared with traditional method it possesses the advantages of being more structured, easy to be compiled, maintained and extended and the program code can be much more reused. the oop method not only improve the functions of finite element software but also realize the congruity between the computing model and physical model in the real world, and promote the integrity technique of cad / cae

    本文果表明,向對象方法是一種強有力的工具,採用向對象方法開發大型有限元分析軟體是一種非常有效的方法,與傳統的有限元程序相比,向對象有限元程序更加化、更易於編寫、更易於維和擴充,程序代碼的可重用成分更大,它不僅能提高有限元軟體的功能,而且能實現數據模型與計算機模型以及現實世界物理模型之間的一致性,方便太原理工大學碩士學位論文cad / cae系統的集成。
  8. According to the analysis and comparison for existing wireless data traffics, a wireless bonding mode is adopted to realize mobile ticketing. the thesis also researches the safety issue on railway wireless ticketing system and put forwards the corresponsive solution. a series of safety techniques, for example data encryption, are adopted to ensure the safety of transaction between the wireless ticketing terminal and railway ticketing system

    本論文圍繞無線接入技術展開討論,通過對現有無線數據業務的分析比較,確定無線接入方式,實現移動方式的鐵路售票系統;研究鐵路無線售票系統所臨的安全問題並提出相應的解決方案,在軟硬體設計中採用了一系列安全技術,並輔以科學的管理方法,使無線售票系統具備一定的安全防能力。
  9. On the basis of the others, according to the constructional feature of the constitution of the composed soil nails, the computation mode of the he strut frame made of composed soil nails was set up to analyze the distortion of the he strut frame made of composed soil nails when it is stressed. with the engineering data, the strut frame made of composed soil nails is analyzed with the program ababqus, and the effects of the distortion characters, the property of the deposition of the ground, the mechanical property of the soil nails, the variation of the length and the separation of the soil nails, and the diametric of the mixing piles on the strut frame made of composed soil nails, and the distortion property of the strut frame made of composed soil nails under different ground conditions

    在總前人的研究成果下,針對復合土釘墻造的特點,建立了模擬復合土釘墻受力變形的計算模型,並合工程實測資料,運用大型通用有限元程序ababqus對復合土釘墻進行了有限元分析,詳細討論了復合土釘支開挖過程中的變形特性、地沉降性狀、土釘受力性狀;土釘長度變化、土釘間距變化、攪拌樁樁徑變化對復合土釘支的影響;復合土釘支在不同地基條件下的變形特性。
  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

    摘要合重慶市輕軌較新線大坪車站大跨度地下空間dk7 + 692斷施工支體應力監測的工程實例,闡述了該大跨度地下空間支的參數選擇、地下空間的開挖方法、支的應力量測方法及測試手段;分析了支體初期支工字鋼拱應力、錨桿軸力、噴射混凝土內應力、臨時工字鋼支撐應力、二次襯砌鋼筋應力等測試果和變化規律;確定了工字鋼拱應力急劇增大而可能引起支體系失穩的原因。
  11. Application of cast - in - situ grid plate to standard seawall

    混凝土柵欄板護面結構在標準海塘工程中的應用
  12. Through a case study, the author introduced the structure in design, construction technology and procedure, and some technique measures and notes that are used in injection - anchor support in foundation pit

    摘要通過噴錨網法在基坑工程支成功的實例,說明噴錨網法支設計、施工工藝流程和技術等方應採取的措施和注意的事項。
  13. This article, takes some project for landslip in a small district in zunyi for example, tells you the useful experience of water proof, sueface prevention structure and sticking of the surfaces of mountain slopes, and so on

    摘要文章以遵義小區某滑坡治理工程為例,介紹了滑坡治理中有效解決坡防水、護面結構與坡的粘等問題的實踐經驗,提出了錨桿支、掛網噴砼、坡腳擋墻襯、噴邊界澆築連系梁的綜合治理措施。
  14. Based on the investigation and analysis on the design structure, factual structure, damage, drainage, traffic volume, construction of cement concrete pavement in zhengzhou, this paper finds out the defect on design, construction and maintenance of cement concrete pavement, and discusses the main reasons which cause it to damage in theory and practice

    本文通過對鄭州市具有代表性的水泥混凝土路設計狀況、實際路狀況、破損狀況、排水狀況、交通量狀況、施工情況、養情況的詳細調查和較系統的分析,找出了水泥混凝土路設計、施工、養等方存在的不足,並從理論和實踐上論證了這些不足是造成水泥混凝土路損壞的主要原因。
  15. The cement concrete pavement, as one of the high - grade pavement structures, has been widely used because of such advantages as high strength, good stability, great durability, high temperature stability, abrasive hardness and low cost of maintenance

    水泥混凝土路作為一種高級路形式,以其強度高、穩定性和耐久性好、耐高溫、耐磨耗以及養費用少等優點而得到了廣泛的應用。
  16. To assaying the effecting of shan " xi highway building on road - area circumstances and soil lapse, in the paper which embarks from condition of nature resource, factor of human literature, effect of field, feature of constitute of traffic vehicle and outcome of experiment researching in freeway of xi " hu and so on. on this base it also expounds policy strategy of ecology environment in shan " xi road building. by investigating the compatibility of traffic in shan " xi, it expounds perspective traffic of device fit for shan " xi " s all kinds of corresponding road. based on assaying existing criterion of route, propriety adjusting criterion of route of shan " xi, then expounding highway building criterion fitting for shan " xi region so as to improving highway device of shan " xi region. ameliorating road environment and saving works fund

    在此基礎上提出陜西公路建設生態環境保的政策策略;研究了陜西公路交通量適應性,提出適合陜西地區的各級公路相應的遠景設計交通量;在分析陜西公路現有線形標準基礎上,對陜西地區公路建設的線形標準適當調整,提出適合陜西地區的公路建設標準,以優化陜西地區的公路設計,改善公路環保和生態環境,節約工程資金;研究並提出陜西高等級公路路線綜合評價方法和評價方案;通過對西戶線高速公路路基試驗研究,提出適合陜西關中地區路基回彈摸量值以及路設計參數,以供路設計時參考查用。
  17. Random rubble armoured structure

    不規則堆石護面結構
  18. The failure often happens due to roof cladding failure. the explanation of this phenomenon is that some roof cladding zones susceptible to wind load have not been strengthened to resist wind load. when the typhoon makes a surprise attack on the low - rise buildings, those zones failure happens ahead of the whole cladding failure caused by roof cladding failure

    風災後有大量的低矮房屋的維遭到了破壞,且大多源於屋的破壞,其原因是屋的薄弱部位沒有加強抗風處理,臺風襲擊過程中往往這些薄弱地方先行破壞,導致整個維破壞。
  19. ( 8 ) apply those above evaluation and forecast models in some freeways in henan province such as anyang - xinxiang, xuchang - luohe, zhengzhou - luoyang and zhengzhou - kaifeng. discuss and study the evaluation conclusions elementarily, and propose some related technique suggestions for the maintenance of the four freeways

    ( 8 )利用所建立的路使用性能評價與預測模型,對河南省安陽?新鄉、許昌?漯河、鄭州?洛陽和鄭州?開封等四條選定的高速公路進行了應用研究,初步探討了各高速公路路管理的對策,並提出了相應的養技術建議。
  20. Products and systems for the protection and repair of concrete structures. test methods. tests to measure the suitability of structural bonding agents for application to concrete surface

    混凝土的修復和保產品和系統.試驗方法.混凝土表劑適用性的測量方法
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