asphaltum 中文意思是什麼

asphaltum 解釋
n. 名詞 ＝ asphalt.
  1. Manufacturing technique of wax microcrystalline : with crude oil vacuum residua fractions as material, it is made from propane taking off asphaltum, furfural refining, ketone benzene taking off oil, and argil refining

    微晶蠟的生產工藝流程:本產品以天然原油的減壓渣油為原料，經丙烷脫瀝青、糠醛精製、酮苯脫油、白土補充精製及加氫補充精製冷卻后成型而制得該系列產品。
  2. The mechanism analysis of concrete bridge asphaltum concrete overlay structure

    混凝土橋瀝青混凝土加鋪體系受力分析
  3. Simple exploration to the project of laying asphaltum concrete on cement pavement

    水泥路面加鋪瀝青混凝土面層方案適應性淺探
  4. Pavement structure that is put forward in this paper turn away these disadvantages that the asphaltum road and ordinary concrete road easily come forth often

    本文所提出的路面結構避免了瀝青路面和普通混凝土路面易出現的缺點和不足。
  5. This paper introduces construction technique and method of asphaltum concrete surface in a construction section of reruan road in songbei district of harbin city

    本文介紹了哈爾濱市松北新區熱源路道路工程某施工路段瀝青混凝土路面面層施工工藝和方法。
  6. At last, using the bilinear model couvades the restoring - force character of the new type asphaltum, we seeing about the seism resist effect of the asphaltum pillow

    最後，以選取的模型為瀝青力學行為，以一個實際建築物為算例，計算和考察該新型材料作為基礎隔震墊的隔震性能好壞。
  7. The characters and reasons of easily destroyed asphaltum road was mainly discussed in this paper. then some prevention and cure measures was proposed to improve the quality of road construction

    摘要瀝青路面易損病害易發生在水泥混凝土加鋪瀝青混凝土、地勢坑凹多雨水、斜坡、轉彎及十字路口、公交站等路段。合理設計路面結構、加強瀝青路面防水設計、嚴格控制施工質量是瀝青路面易損病害的主要防治措施。
  8. During the period of asphaltum - concrete road construction, construction group is huge, whether the construction machines can be attempered reasonably and efficiently, then dispose kinds of unexpected changes, is the key of construction process

    在瀝青混凝土路面施工過程中，施工群體龐大，能否對各施工機械進行合理的、高效的調度，快速準確地處理施工過程中出現的各種突發變化，是整個施工過程的關鍵。
  9. The analysis of micro - climate site of the road greenbelt in the building process of expressway, a lot of calcareousness, powder of coal ash, asphaltum and stone were put into used. on one hand, it completely destroys the original soil structure, making the soil really barren, on the other hand, the rise of roadbed also affects the ground water to go up, making the soil very drought

    路體綠地立地條件分析高速公路在修建過程中，採用了很多的石灰、粉煤灰、瀝青、石塊等材料，一方面使原有的土壤結構被徹底破壞，土質十分貧瘠，另一方面路基抬高影響地下水位上升，土壤十分乾旱。
  10. 2. tazhong ancient uplift originated from normal fault in paleozoic, hydrocarbon formed in ordovician period, structure reverse made tazhong uplift form from the middle ordovician period to the late ordovician period, and it provided geologic background for the deposit of silurian - devonian stratum. tazhong uplift formed at the end devonian, ancient reservoir was destroyed and asphaltum sandstone formed, structure deformation more destroyed ancient reservoir in early permian, after then the major of structure deformation is regulation

    塔中隆起源於早古生代拉張背景下的正斷層，寒武-奧陶紀為其烴源巖形成的重要時期；早奧陶世末-晚奧陶世末的構造反轉是塔中隆起的主要形成期，同時也為志留系形成地層及復合圈閉提供了古地理背景；志留?泥盆紀塔里木盆地南北緣均轉為活動大陸邊緣，形成了大量的斷裂和不整合；泥盆紀末塔中鼻狀隆起基本定型，古油藏遭受破壞，形成了瀝青砂巖；早二疊世晚期的構造變形使古油藏遭受進一步的破壞；二疊紀后構造變動主要以調節為主。
  11. Before studying the concrete composite deck pavement, we introduce the basic theory of touching analysis, and come up with the realization of touching analysis in the fem analysis considering the touch of concrete bridge cover plates, asphaltum concrete overlay with bridge cover etc. connect with the experiment on the spot of bridge, the software ansys is used to solidity modeling and analyzing an assembly simply supported bridge before adding overlap, after adding overlap etc., and study the influence of adding overlap on the underside bridge structures

    在進行裝配式混凝土簡支板橋復合鋪裝結構的探討性研究前，先介紹了接觸分析基本理論，並提出了考慮混凝土橋面板板間接觸、瀝青混凝土加鋪層與橋面接觸等接觸分析在有限元分析中的實現思路。結合一座裝配式簡支板橋現場試驗數據，採用ansys對該橋在加鋪前後進行了實體建模與計算分析，討論了瀝青混凝土加鋪層對下部結構物的影響。
  12. I summarize the development of sma in recent years and highlight the research problems related to and their signifances in chapter 2. i introduce the characteristic of sma " s compose in chapter 3 ; i discuss the mechanism of sma in chapter 4 ; chapter 5 focuses on the requirement imposed on the ingredients of sma, such as asphaltum combined material, thick or thin material and fibre stabilization material ; new theory to guide the design of ratio of sma ingredients are proposed in chapter 5 ; i brings forward the combined material design of ratio of sma in chapter 6 ; in chapter 7 i sum up the essential points of the paper and explains the problems happened during experiment to expect more improvement

    第一章緒論，提出了對sma進行研究的目的與意義，第二章對近年來sma在國內外發展情況進行了簡單介紹；第三章介紹了sma的組成特點；第四章綜合介紹了sma的作用機理；第五章介紹了sma對瀝青結合料、粗集料、細集料、填料、纖維穩定劑等的要求；第六章提出了sma混合料配合比設計方案；第七章總結全文要點，並就實踐（實驗）過程中存在的問題進行說明，以期進一步提高。
  13. On the basis of the stress analysis of overloading asphaltum highway surface, this paper reveals the destructive mechanism of overloading of vehicles on the asphaltum highway surface, discusses the main shortcomings of semi - rigidity basic asphaltum highway surface, and lastly recommends several types of asphaltum highway surface structures that can resist the overloading of vehicles

    在對重載瀝青路面應力分析的基礎上，揭示了重載瀝青路面的破壞機理，討論了半剛性基層瀝青路面的主要缺點，最後推薦了幾種抗重載能力較強的瀝青路面結構。
  14. In this paper, we introduce a new type asphaltum pillow about its comformation, physical character and the instance using on base isolation building. then, by using the bilinear model, benc - wen model and stretch model to represent the nonlinear hysteretic restoring - force character of the isolation bearings, by using the random vibration theory, equivalent linearization method, acceleration - frequency function of a base - isolation building lab model are studied

    首先，在相關實驗的基礎上，本文選取了三種恢復力模型：退化雙線性， benc ? wen模型，彈塑性模型，來嘗試擬合瀝青的本構關系，並從理論計算上，實現這些模型對瀝青恢復力的擬合。
  15. According to requirements of the development of ltu125a automatic asphaltum & concrete paver, this paper analysed requirements and the functions of paver control system, and described the module architecture of measure and control software, then demonstrated the design of signal input / output program, communication program between measure & control computer and interactive computer and direction processing computer, the main program for measure and control, and interactive program. 2figs., 5refs

    分析了攤鋪機測控系統的軟體需求及功能，描述了測控軟體的模塊化結構，討論了信號輸入/輸出介面程序設計、測控機與交互機及方向機之間的通信程序設計、測控主模塊程序及人機交互程序設計等.圖2 ，參4
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