support effect造句
例句與造句
- analysis on supporting effect of concrete sub-base of foundation pit
基坑底混凝土墊層的支撐效應(yīng)分析 - research on digital analogy of rock-bolt support effect in weak rock drift
軟巖巷道錨桿支護(hù)效果的數(shù)值模擬研究 - the second part is the supporting effect of science and technology to circular economy
第二部分,分析科學(xué)技術(shù)對循環(huán)經(jīng)濟(jì)的支撐作用。 - the numerical simulation and analysis on the support effect of the mining roadway in 9 coal seam of linhuan colliery
煤層回采巷道支護(hù)效果的數(shù)值模擬分析研究 - numerical analysis of supporting effect of underground caverns surrounding rockmass of xiaolangdi key water control project
小浪底水利樞紐地下廠房巖體支護(hù)效果數(shù)值分析研究 - It's difficult to find support effect in a sentence. 用support effect造句挺難的
- the content of chapter four is mainly about the supporting effect of urbanization on the development and form of tourism vacation belt around city
4第四章是城市化對環(huán)城市旅游度假帶形成與發(fā)展的依托主體作用。 - the highway and waterway transportation industry support from 2001 to 2005 would complete 63 %-53 % gdp . such supporting effect cannot be expected by any other industry
這種支武漢理工大學(xué)碩士學(xué)位論文撐作用是其他任何行業(yè)都無以企及的。 - bolt has been in wide use as a kind of support in tunneling, especially fully grouted bolt . but the design method for fully grouted bolt is limited due to the shortage of it ’ s support effect mechanism at present
錨桿尤其是全長粘結(jié)式砂漿錨桿是隧道工程廣泛應(yīng)用的支護(hù)型式,但由于目前對全長粘結(jié)式砂漿錨桿支護(hù)作用力學(xué)機(jī)理認(rèn)識不足,使其設(shè)計方法存在一定的局限性。 - the anchorage force of bolt, the displacement of deep surrounding rock, and the surface displacement of the gateway were comprehensively observed, indicating that the testing entry affected by dynamical mining pressure still keeps stable, achieving a good supporting effect
錨桿受力、圍巖深部位移、頂板離層及巷道表面位移綜合觀測表明，受回采動壓影響后，試驗(yàn)巷道穩(wěn)定，支護(hù)效果好。 - first, from policy circumstance, look for macro-factors affecting different agriculture support policies and general rule affecting agriculture support effect . second, analyse china and america agriculture support policies decision-making process and the cause of affecting agriculture support . finally, particularly analyse two country agriculture support's level-structure, and mostly support policies, in meaning time applying a matrix approach to evaluating policy of oecd to quantity depict different agriculture support policies " effect
從政策環(huán)境出發(fā)，尋找影響不同農(nóng)業(yè)支持政策的宏觀因素和影響農(nóng)業(yè)支持效果的一般規(guī)律，在此基礎(chǔ)上分析兩國農(nóng)業(yè)支持政策的制定和影響農(nóng)業(yè)支持效果的原因，最后具體分析兩國農(nóng)業(yè)支持的水平、結(jié)構(gòu)及主要的支持政策，并采用oecd組織開發(fā)的政策矩陣評估模型(amatrixapproachtoevaluatingpolicy，pem)定量刻畫不同農(nóng)業(yè)支持政策的政策效應(yīng)。 - secondly, in view of the limitation and shortage of traditional simulation of finite element approaches for bolt, a new composite grouted bolt element including nonlinear contacting relation will be built based on the above study of the mechanics mechanism of fully grouted bolt . then, an elastic-plastic finite element program will be developed for the analyses of tunnel stability, in which the composite grouted bolt element and nonlinear finite element analysis method will be used; the patterns and the affect of main design parameters on the support effect of bolt will be analysed using the program, and conclusions of guidance importance for tunnel support design will be drawn . finally, simulation compution for the excavation and support of a highway tunnel will be made out using the above production, and the method of application of the program will be discussed; analysis of the deformation, stress and distribution of plastic range will be done, and rational support plan will be worked out, which is of guidance importance for tunnel support design and the thery and technique of fully grouted bolt used in tunneling will be perfected further
首先,本文在綜合分析隧道穩(wěn)定性影響因素及失穩(wěn)破壞模式的基礎(chǔ)上,對全長粘結(jié)式砂漿錨桿作用力學(xué)機(jī)理進(jìn)行了深入研究,為全長粘結(jié)式砂漿錨桿的有限元模擬分析奠定了基礎(chǔ);其次,針對傳統(tǒng)錨桿有限元模擬方法的局限性與不足,在上述全長粘結(jié)式砂漿錨桿作用力學(xué)機(jī)理研究基礎(chǔ)上,建立出能反映界面非線性粘結(jié)的新型復(fù)合砂漿錨桿有限單元模型;然后,運(yùn)用上述復(fù)合砂漿錨桿單元模型,引進(jìn)非線性有限元分析手段,開發(fā)了隧道支護(hù)穩(wěn)定性分析的有限元程序,并就全長粘結(jié)式砂漿錨桿的型式與設(shè)計參數(shù)對支護(hù)效果的影響進(jìn)行了深入探討,得到了對隧道支護(hù)設(shè)計具有指導(dǎo)意義的結(jié)論;最后,運(yùn)用本文研究成果對某公路隧道工程實(shí)例進(jìn)行了開挖與支護(hù)的模擬計算,探討了其應(yīng)用方法,并就隧道變形與應(yīng)力及塑性區(qū)分布規(guī)律進(jìn)行了分析,從而提出了合理的支護(hù)方案,為隧道支護(hù)設(shè)計提供了參考依據(jù),完善了隧道全長粘結(jié)式砂漿錨桿支護(hù)的理論與方法。 - this method introduced in this paper not only solves many problems that can not be solved by fuzzy mathematics and classical mathematics, but also makes the assessment results more objective and accurate . besides, it can express the assessment results with quantitative values; therefore it can show the level of the product integrated performance indexes more completely, which improves the assessment's support effects on the design process
本文根據(jù)綠色產(chǎn)品的特點(diǎn)和評價指標(biāo)體系的構(gòu)成，創(chuàng)造性地將模糊物元分析方法引入綠色產(chǎn)品評價，不僅解決了模糊數(shù)學(xué)和經(jīng)典數(shù)學(xué)應(yīng)用在評價過程中難以克服的一些缺點(diǎn)，而且使評價結(jié)果更客觀、更精確，并以定量化的數(shù)值表示評價結(jié)果，能夠較完整地反映產(chǎn)品的綜合性能指標(biāo)水平。