鋪瀝青的 的英文怎麼說
中文拼音 [pūlìqīngde]
鋪瀝青的
英文
asphalted- 鋪 : 鋪名詞1. (鋪子; 商店) shop; store 2. (用板子搭的床) plank bed3. (舊時的驛站, 現多用於地名) post (often used in place names)
- 瀝 : Ⅰ動 (液體滴落) drop; drip; trickle Ⅱ名詞(液體的點滴) drop; drip; trickle
- 青 : Ⅰ形容詞1 (藍色或綠色) blue or green 2 (黑色) black : 青布 black cloth; 青牛 black ox3 (年輕...
- 的 : 4次方是 The fourth power of 2 is direction
- 瀝青 : pitch; asphalt; bitumen; mineral resin; dacholeum; goudron; chian; pez; peucine; pitchblende
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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。Through the experimental research, we think : the technological capacity of fiberglass asphalt macadam if weaker than asphalt macadam, however, if use elasticized capacity to solve blending technological problem. adjust the breed of fiber silk, extend its diameter, its paving capacity is still worth exploring, asphalt - rubber macadam structure lager have good deformed - become capacity and crazed - resistance capacity, small gap rate. good water - resistance capacity, good hot - stability and simple construction technology. therefore. pitch rubber spall is a good cover material which is suitable for the second class or lower whose asphalt pavement has split open because of fatigue. and is the good structural measure of preventing half - rigidity grass - roots unit shrink - rift reflecting. pave a thin layer of pitch rubber spall between asphalt - type pavement layer and half - rigidity basic level, although the cost of building is higher than paving togongbu in the middle, the construction technology, crazing - resistance and water - resistance are better than togongbu, not only could reduce greatly the reflex of half - rigidity grass - roots unit material, long then the use lifespan of pavement, but also it is possible to reduce suitably the thickness of asphalt mixture layer, though the cast of building in the early days becomes more, in the long - term opinion, it have fully important technological and economical significance
通過試驗研究認為:玻璃纖維瀝青碎石的技術性能不如瀝青碎石好,但路用彈性性能較好,如能解決拌和工藝問題,調整纖維絲的品種,增大其直徑,其路用性能仍值得探討,瀝青橡膠碎石結構層具有變形性能和抗裂性能良好,空隙率小,防水性能好,熱穩定性較好,施工工藝簡單的特點,因此,瀝青橡膠碎石是二級及二級以下公路因疲勞而開裂的瀝青路面的良好罩面材料,也是防止半剛性基層收縮裂縫反射的良好結構措施,在瀝青類路面面層和半剛性基層之間夾鋪瀝青橡膠碎石薄層,雖然造價比夾鋪土工布高,但其施工工藝,抗裂性能和防水性能均優于土工布,不僅可以大大減少半剛性基層材料的反射裂縫,延長路面使用壽命,而且可能適當減薄瀝青混合料面層的厚度,雖然初期造價有所增加,從長遠來看,具有十分重要的技術和經濟意義。Standard specification for mixing plants for hot - mixed, hot - laid bituminous paving mixtures
熱攪拌熱鋪瀝青鋪面混合料用攪拌設備的標準規范According to the writer ' s practical experience, based on the intensive analysis of the factors of non - smooth of bitumen road, the paper proposes a series of technical measures from base layer, construct of base layer, controlling parameters of paving mechanically to grinding surface of road to make sure of smooth degree of surface of bitumen road paving mechanically
摘要根據實踐經驗,在對公路瀝青路面不平整因素深入分析的基礎上,從底基層和基層施工、機械攤鋪技術參數的控制、碾壓作業等方面提出了一系列保證機械攤鋪瀝青路面的面層平整度的技術措施。Usage : for making pitch felt, construction waterproof course, high - grade pitch paint etc, and it is also the material for making pitch tar or retarded tar and modified pitch, it is the bond for making mould coal ( coal ball ) and carbon material, timber anticorrosion paint and road pavement
用途:用於制油氈、建築物防水層、高級瀝青漆等,也是制取瀝青焦或延遲焦及改質瀝青的原料,做型煤(煤球)及炭素材料的粘合劑,木材防腐油及鋪路材料。The evaluation for sidthk program shows that its backcalculation procedure is stable and its accuracy is higher, furthermore, the backcalculated results are not effected by the selection of seed value at a very wide range. the accuracy of sidthk program is much better than that of current gpr data analyzing method no matter for new or aged asphalt concrete pavement and cement concrete structure. in addition, the pavement thickness backcalculation results f
對sidthk軟體考評結果顯示: sidthk軟體反算過程穩定,精度較高,而且反算結果在相當大范圍內不受初始值的影響;不論是對新鋪瀝青混凝土路重慶大學博士學位論文面,還是對舊瀝青混凝土路面和水泥混凝土板, sidthk軟體的反算精度都明顯高於現行方法的計算精度。Practice and discussion of asphalt screen layer on old cement concrete pavement
舊水泥混凝土路面加鋪瀝青罩面層的實踐與探索Standard test methods for quantitative extraction of bitumen from bituminous paving mixtures
從瀝青鋪路混合料中定量萃取瀝青的標準試驗方法Standard specification for coal - tar pitch used in roofing, dampproofing, and waterproofing
鋪屋面,防潮與防水用硬煤瀝青的標準規范The asphalt pavements are very clean
那些瀝青的鋪道,是很乾凈的。Bituminous paving completed at road widening section westbound ch2200
已完成鋪設瀝青的于擴闊路ch2200西行線Paved viaduct deck
已鋪設瀝青的橋面Bituminous mixtures - test methods for hot mix asphalt - binder drainage
瀝青混合料.熱混瀝青的試驗方法.鋪路瀝青排水The current gpr data analyzing method for pavement thickness can only give the acceptable results for new asphalt concrete pavement, but for aged asphalt concrete pavement and cement concrete pavement, the accuracy is not satisfactory because of the theoretic modeling and data acquisition difficulties. the study on pavement compaction, moisture content and asphalt content is under exploration and the program for processing gpr data based on rigorous theoretic model can not be found in literature
由於理論模型及信號採集等方面的困難,現行路面雷達厚度分析方法僅對新鋪瀝青混凝土路面有相對較好的檢測精度,而對舊瀝青混凝土路面和水泥混凝土路面的檢測精度卻不能令人滿意,對路面其它技術指標如壓實度、含水量以及瀝青含量的研究還處于探索階段,建立在嚴密理論模型基礎上的數據分析軟體系統尚處于空白狀態。Study of bituminous overlay on old cement concrete pavement
舊水泥混凝土路面加鋪瀝青面層的研究Discussion on asphalt overlays on existing cement concrete pavement
水泥混凝土路面加鋪瀝青混凝土面層的探討Research on technic of bituminous concrete layer paved on cement concrete pavement
水泥混凝土路面加鋪瀝青混凝土面層的技術研究In order to restore the strength and the surface performance of the pavement, the author introduces the overlay asphalt pavement
為解決路面結構補強或表面功能不足等問題,採用加鋪瀝青層的技術措施。Practising and seeking of add - surfacing bitumenous concrete layer technology on the cement concrete pavement in zhe - jiang province
水泥混凝土路面加鋪瀝青混凝土面層技術在浙江省的實踐和探討The results show that, for flexural - tensile fatigue test and shear fatigue test, the two kinds of structure of common asphalt concrete with strata stress absorbed layer and glass fiber grating had good ability to resist reflection cracking, while the effect of paving asphalt concrete directly on cement concrete slab was worse
結果表明,對于彎拉型疲勞試驗和剪切型疲勞試驗,普通瀝青混凝土下面鋪設strata應力吸收層、玻璃纖維格柵2種結構都具有良好的抗反射裂縫的能力,而在水泥混凝土面板上直接加鋪瀝青混凝土類結構的效果最差。分享友人