rigid pavement造句
造句與例句
手機(jī)版
- The construction application to rigid pavement of domestic tl - 3 shearing picks
3型銑刨截齒在堅(jiān)硬路面施工中的應(yīng)用 - Study on void identifying of rigid pavement based on integrated neural networks
基于集成神經(jīng)網(wǎng)絡(luò)的板下地基脫空判定 - Cause and preventive treatment of destruction to rigid pavement of road in populated area
居住區(qū)道路剛性路面破壞原因與防治 - A tentative discussion on transverse joint repair of basic rigid and semi - rigid pavement of asphalt
半剛性基層瀝青混凝土路面橫向裂縫修補(bǔ)初探 - The target of this paper is to set up a method of design for rigid pavement under the aircraft load
并通過(guò)實(shí)例分析得到了驗(yàn)證。提出沖擊荷載作用下，機(jī)場(chǎng)剛性路面的動(dòng)態(tài)設(shè)計(jì)方法。 - Rigid pavement of airport consists of many cement concrete plates . the plates are joined by many joints . these joints can transfer load
機(jī)場(chǎng)剛性道面，是通過(guò)具有一定傳荷能力的接縫，將多塊道面板聯(lián)結(jié)在一起，達(dá)到共同工作。 - This paper is absorbed in the research of the nondestructive testing theory about airport rigid pavements , which is on semi - infinite viscoelastic foundation to moving load
這就需要在科學(xué)的評(píng)價(jià)體系下，有針對(duì)性的對(duì)道面進(jìn)行檢測(cè)、分析、評(píng)價(jià)和預(yù)測(cè)。 - In order to improve the load transfer ability of the highway with heavy traffic , a dowel bar can be installed in the contraction joint of the rigid pavement
摘要對(duì)于交通量日益增大的高速公路，可以通過(guò)增設(shè)傳力桿來(lái)提高路面縮縫的傳荷能力，有效地減少錯(cuò)臺(tái)和斷板現(xiàn)象。 - Harik , i . e . , jianping , p . , southgate , h . , and allen , d . , “ temperature effects on rigid pavements , ” journal of transportation engineering , asce , vol . 120 , no . 1 , jenuary / february , pp . 127 - 143 ( 1994 )
周鎰? ，剛性鋪面受糙度與移動(dòng)車體質(zhì)量引發(fā)動(dòng)態(tài)荷重影響分析，碩士論文，國(guó)立成功大學(xué)土木工程研究所，臺(tái)南（ 2003 ） 。 - This paper has done some basic researches on this . by measuring the response of rigid pavement structure under moving vehicle loads we use structure inversion technology to realize moving loads identification
本文對(duì)此展開基礎(chǔ)性的研究,通過(guò)測(cè)量移動(dòng)車載下剛性路面結(jié)構(gòu)的響應(yīng),利用結(jié)構(gòu)反演技術(shù)實(shí)現(xiàn)對(duì)路面移動(dòng)荷載的識(shí)別。 - It's difficult to see rigid pavement in a sentence. 用rigid pavement造句挺難的
- In the structure designing of rigid pavement , if the capacity of transfer load of joints is considered , the criterion would be more reasonable and economical . it would be consistent with practice instance
在水泥混凝土道面的結(jié)構(gòu)設(shè)計(jì)中如果考慮了接縫具有傳荷能力的因素，則設(shè)計(jì)將會(huì)更為經(jīng)濟(jì)合理，也與實(shí)際情況更加相符。 - The pavement system is modeled as a plate extent on a viscoelastic foundation , and the triple fourier transform is used to analyze the dynamic strain response of rigid pavement subjected to moving vehicle loads
摘要把剛性路面建模為黏彈性地基上的板，用三次富立葉變換的分析方法分析了移動(dòng)車載下剛性路面板底動(dòng)態(tài)應(yīng)變的響應(yīng)。 - A quasi - elastic method was proposed to decide the maximum load of rigid pavements under static load on the basis of experiments of reduced scale slabs , which was the key point for the similitude law to be used practically
在此基礎(chǔ)上給出了基于縮尺板試驗(yàn)的確定剛性路面板靜載下的極限荷載的半彈性方法。這是相似規(guī)律能應(yīng)用于工程實(shí)際的關(guān)鍵一步。 - The reflective cracking and the surface cracking in the semi - rigid pavement are common under the sudden temperature changed and continuous low temperature for its sharp contraction characters produced by the change of temperature and humidity
由于半剛性材料的溫縮性和干縮性，路表溫度的驟然升降和持續(xù)低溫，使得半剛性路面中廣泛存在反射裂縫和表面裂縫。 - The paper also detailedly discusses california bearing ratio ( cbr ) method of evaluating the flexible pavement flotation characteristics and portland cement association ( pca ) method of evaluating the rigid pavement flotation characteristics
并比較深入地探討了對(duì)飛機(jī)軟道面漂浮性評(píng)估的加里弗尼亞支承比方法和對(duì)飛機(jī)硬道面漂浮性評(píng)估的波特蘭水泥協(xié)會(huì)方法的算法原理及理論根據(jù)。 - The main contents include : 1 . the mechanics performances of geometrically similar slabs under static load on the same elastic foundation are similar , according to the analysis of slabs with similitude laws and tests of soil stress under rigid pavements with different size ratios . 2
主要內(nèi)容包括： 1 、根據(jù)靜力荷載下不同相似比的剛性路面板下的土壓力測(cè)試結(jié)果，結(jié)合應(yīng)用相似理論對(duì)彈性地基板所作的分析，指出同一場(chǎng)地土上幾何尺寸相似的彈性地基板在靜載下的力學(xué)性能相似。 - Now , the scholars of internal and overseas pay close attention to the mechanics function of sfrc , such as in the references [ 3 , 13 , 14 , 16 , 23 , 27 , 28 , 29 ] , and so on . however , in the practice pavement engineering project , the sfrc is given not only the effect of vehicle and shock load , but also the effect of the temperature changes and sun radiation . therefore , the temperature and load stress are the main factor of the damage of the rigid pavement structure . because of the existent of the temperature stress , the sfrc pavement structure may be destroyed by the expand of crack . therefore , the research and analysis of the temperature load and stress of sfrc pavement structure are important to control the crack of sfrc pavement structure
目前，國(guó)內(nèi)外學(xué)者對(duì)鋼纖維混凝土的研究著重于鋼纖維混凝土的力學(xué)性能，如文獻(xiàn)[ 3 ， 13 ， 14 ， 16 ， 23 ， 27 ， 28 ， 29 ]等。而鋼纖維混凝土在實(shí)際路面工程的應(yīng)用中，不僅要受到路面車輛移動(dòng)載荷和沖擊載荷的作用，還要承受路表的溫度變化及日輻射的作用，所以溫度應(yīng)力與車輛荷載應(yīng)力同樣都是剛性路面產(chǎn)生破壞的主要因素。由于溫度應(yīng)力的存在，會(huì)引起鋼纖維混凝土路面板結(jié)構(gòu)產(chǎn)生裂紋。 - This paper ' s mostly content is the theories and methods of designing the rigid pavement plates which traversed by moving load and based on elastic half - space foundations the paper also considering the transfer load of joints . joints merely transfer shearing force and merely transfer moment is respectively considered
本論文主要討論了在移動(dòng)荷載作用下，彈性半空間體地基上考慮接縫傳荷的剛性道面板的動(dòng)態(tài)設(shè)計(jì)理論和計(jì)算方法，在討論中分別考慮了接縫單一傳遞剪力和單一傳遞彎矩時(shí)的兩種情況。 - It is commonly recognized that subsurface drainage system can improve pavement performance and extend service life . as an essential part of subsurface drainage system , the layer setting and characteristics of asphalt treated permeable material directly affect the performance of subsurface drainage system , which is lucubrated in this paper . based on the typical semi - rigid pavement without permeable layer , using multilayer elastic system program , rational pavement structure with permeable layer at different locations is first analyzed
本文以高等級(jí)公路瀝青路面的典型結(jié)構(gòu)形式作為未設(shè)排水層的路面結(jié)構(gòu)原型，通過(guò)不同的設(shè)置層位分析對(duì)排水層的回彈模量和厚度的要求，探討設(shè)置排水層的路面結(jié)構(gòu)的一些結(jié)構(gòu)參數(shù)適宜的取值范圍，并在此基礎(chǔ)上運(yùn)用灰色系統(tǒng)關(guān)聯(lián)分析方法，對(duì)不同設(shè)置層位的路面結(jié)構(gòu)的技術(shù)指標(biāo)進(jìn)行比較分析，得出較優(yōu)的層位設(shè)置方案。
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