local thickness 中文意思是什麼

local thickness 解釋
局部厚度
  • local : adj 1 地方的,當地的,本地的。2 局部的。3 鄉土的,狹隘的,片面的。4 【郵政】本市的,本地的;【鐵...
  • thickness : n 1 厚;粗;厚度;粗大。2 濃度,濃厚,黏稠。3 密度;稠密。4 模糊不清,多煙霧,混濁。5 愚笨;遲鈍...
  1. The results show that the damages to the appearance of concrete structures exposed to atmosphere, including honeycombing, cracking along rebar, rebar corrosion, and concrete delamination, are quite serious, that the poor quality of concrete construction, the insufficient thickness of local concrete cover, and the rebar corrosion expansion and dilatancy induced by carbonization of concrete cover are the main causes, and that the main form of damages to the overflow structure is the abrasion resulted from water scouring

    結果表明,水閘的水上(大氣中)混凝土結構外觀破損十分明顯,露石露砂、順筋裂縫、鋼筋銹蝕、混凝土破損剝落等已十分嚴重;引起破壞的主要原因是混凝土施工質量較差,局部保護層厚度不足,混凝土保護層碳化引起鋼筋銹蝕脹裂,而水流沖刷磨蝕是水閘過流結構破壞的主要形式。
  2. Yinggete - bagemaode metamorphic core complex belt with three - layer construction is put forward, which evolved from late jurassic to cretaceous. the extensional simple shear model of the chagan fault depression is established. the tectonic evolution and the dynamics character of chagan fault depression and its adjacent mesozoic - cenozoic basins are discussed : at the end of triassic continental orogeny increased crust thickness crust uplift and denudation were happened ; jurassic was a period of local partly extensional collapse of erogenic belt and cretaceous was a period of widely extensional collapse of postorogenic erogenic belt ; cenozoic was a period of the development of stable intracontinental depression with the character of long distant collision response and weaked compression flexure

    討論了查干凹陷及鄰區中-新生代盆地構造演化及其地球動力學特徵,三疊紀(印支期)為陸內造山作用與地殼增厚、隆升剝蝕階段;侏羅紀(燕山早期)為造山後造山帶的局部伸展垮塌階段;白堊紀(燕山晚期)為造山期后大規模伸展垮塌作用與伸展盆地的發育階段;新生代(喜山期)為遠距離碰撞效應與弱擠壓撓曲性質的穩定大陸內坳陷的發育階段。
  3. The distributions of the local density, thickness, temperature, tangential and normal stress and surface tension were acquired by the study of liquid - vapor interface. these simulated data agree well with corresponding experimental data and the md simulation results from other authors, consequently it is proved that the model and simulation method in the paper are correct

    對汽液界面進行了分子動力學研究,獲得了汽液界面局域的密度、厚度、溫度、切向應力和法向應力以及表面張力的分佈,並把這些數據與相應的實驗數據和其他作者的模擬結果相比較,吻合較好,從而證明了本文所採用的模擬方法和模擬模型是正確的。
  4. The results can be summarized into the following aspects : molecular dynamics study of liquid - vapor interface shows that the planar liquid - vapor interface at macroscopic level is in fact a wavy surface fluctuating with time, and the length scale of the fluctuating region of the wavy surface is the thickness of the liquid - vapor interface. with speckle laser visualized experiment, the fluctuation of the interface can be verified qualitatively. moreover, md simulations indicate that in the liquid - vapor equilibrium system, there exists a local non - equilibrium region near the interface

    主要研究成果歸納如下:對汽液界面進行了分子動力學研究,揭示出宏觀尺度的平界面在分子尺度上是隨時間起伏漲落的曲分界面,分界面的漲落區域就是汽液界面的厚度,相應的激光散斑實驗也定性地證明了界面漲落區的存在;研究還發現在汽液平衡體系中,界面附近存在局域熱非平衡區域,並指出了其可能的原因及影響。
  5. Regarding the rc beams subjected to concentrated load or even load and braced by bonding steel, an analysis is made on the relevant factors influencing maximum anchorage shear stress of steel sheet. the analysis is based on elastic theory and makes use of the formula for calculating anchorage shear stress of steel sheet. as indicated by the results, the maximum anchorage shear stress not only realtes to such parameters as height of cross section of rc beam and span but also relates to the thickness of adhesive layer, elastic modulus, thickness of steel sheet, and length of steel sheet. the present method will check maximum an chorage shear stress on the end of shear sheet so as to prevent rc beam from local damage. the present results will offer important reference for our country to further perfect bracing design by bonding steel method

    在彈性理論的基礎上,利用鋼板錨固剪應力計算公式,對在集中荷載或均布荷載作用下採用粘鋼加固的混凝土梁,分析鋼板錨固最大剪應力的有關影響因數.結果表明,最大錨固剪應力不但和混凝土梁的截面高度、跨度等參數有關,還和粘膠層厚度、彈性模量、鋼板厚度及鋼板長度有關.採用文中方法可以對鋼板端部最大錨固剪應力進行驗算,防止混凝土梁出現局部受拉破壞.研究結果為進一步完善我國粘鋼法加固設計提供重要的參考資料
  6. The effective properties of composites are determined solely by the properties of constituent materials. to incorporate the property and structure of interface in the evaluation of effective properties of composites, a linear spring - layer of vanishing thickness is introduced to modeled imperfect interface, which assumes the displacements at the two sides of the interface become discontinuous and interfacial displacement jumps are linearly related to associated interfacial traction, while interfacial traction remain continuous for local equilibrium

    為了在復合材料有效性能計算中包含界面的結構和性能,在界面處引入一種無厚的線性層,此時,界面兩側的位移認為是不連續的,其跳躍量與相應的界面牽引力成線性關系,但界面牽引力由於局部平衡仍保持連續,稱這種界面類型為彈簧型非完美界面。
  7. Rabbit were breeded separately, general and local changes were recorded. ( 2 ) histological study harvests were performed in randomly selected group at 3, 7, 14 and 28 days after surgery. at harvest, the implantation sites were removed in a full - thickness manner ( including both sides of the ear skin and cartilage )

    組織學觀察:手術後分別於3 、 7 、 14 、 28天任選1組( 3隻)家兔,切取包括植入多孔膜在內的全層兔耳組織,常規切片, he染色,顯微鏡下觀察組織改變並照相記錄。
  8. Local thickness variation

    局部厚度變動
  9. In these paper we use the following rule to determine the width - to - thickness ratio : if the local buckling has visible effect on the overall buckling capacity, then this width - to thickness ratio should not be exceeded based on the resul ts obtained, we proposed a new formula for the limitation of the ratio of h / tw of the t - section columns " webs

    根據局部失穩對整體失穩不應該有顯著影響的原則,最後得到t形截面壓桿腹板的寬厚比限值計算公式。本文對規范修訂和工程應用有一定的參考作用。
  10. Meanwhile, the key research topics are focused on how to reduce the differential settlement between the main tall building and the anex on soft ground, where to set the post - cast strip, and what cause the smart change of the internal force of plate under the core canister of tall building. an experiential equation for estimating the maximum moment of plate is advanced. a method for calculating the range and the thickness of the local enganced plate and another experiential equatio n for estimating the increment of maximum moment of the local plate are also suggested

    同時著重就軟弱地基中減小高層建築主裙房之間沉降差異的措施、施工后澆帶的設置位置,以及高層建築核心簡體下筏板內力變化劇烈等問題展開了分析,提出了筏板最大彎矩估算值的經驗公式,獲得了簡體下局部筏板加厚處加厚范圍及加厚厚度的取值方法及加厚處最大彎距增幅估算值的經驗公式,為今後設計同一類型高層建築提供一些借鑒。
  11. According to the result of the field observation, the design by load equivalent simplification and plotting out representative local models following spatial strut - and - tie theory are obviously practical, recommendations for design on the basis of the result are put forward, including skipping rafts processing straight transmittal function so as to induce thickness of the plank and use of reinforced steel

    實測結果表明,樁筏基礎按空間桁架理論通過荷載等效簡化並劃分成有代表性局部模型的設計方法是可行的,據此,提出了扣除直接傳遞的荷載設計筏板以減少板厚和配筋等相應的設計建議。
  12. An attempt is made to use the filled function as the modified function approach to apply global optimization to optical thin film problems. it is proved successful when applied to problems such as antireflection coatings and beam spliters. meanwhile, it is also found that when the number of layers is fixed those local minima with less total optical thickness appear to be better. in the realization. needle method are made to explore the impact of local optimization methods used, parameter of these methods, the starting design, the search accuracy of function and the methods of thickness growth

    從理論分析來看,由於光學薄膜的特性是由在入射介質那一側的等效導納所確定的, needle方法把等效導納作為狀態變量,把每一層的折射率作為控制變量,運用最優控制的原理計算出在薄膜內部每一個厚度對應的點上折射率改變所引起的評價函數的改變,由此選取改變折射率后評價函數變化最大(評價函數變小)的那一點進行插入。
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