江西理工大學(xué)研究生科技英語課件

1、摘要 擔(dān)負(fù)著吸引讀者和提供論文足夠信息量的功能,對于增加期刊的摘引率、擴(kuò)大影響、促進(jìn)論文研究成果的應(yīng)用和推廣等,都具有重要意義。（摘自東南大學(xué)學(xué)報(bào)(哲學(xué)社會(huì)科學(xué)版)2003年02期，作者:河海大學(xué) 高建群 吳玲）論文寫作目的（purpose）：指出研究范圍、目的、重要性、任務(wù)和前提條件，不是主題的簡單重復(fù)科研方法（way）：簡述工作流程、研究內(nèi)容、方法實(shí)驗(yàn)結(jié)果（consequence）：研究的新發(fā)現(xiàn)、新成果、新價(jià)值，包括實(shí)驗(yàn)數(shù)據(jù)、結(jié)果學(xué)術(shù)成果（conclusion）：研究所得重要成果，包括正確觀點(diǎn)，預(yù)測理論實(shí)踐相結(jié)合重要意義 3- 3- AbstractAbstract： The vacuum

2、 preloading method in hierarchical flashboard is proposed based on the common vacuum preloading method with the shortage of vacuum transfer inadequately， pore water pressure dissipation slowly， deep soil reinforcement badly and so on. Its trait is that insert the drain pipes into the deep soil by co

3、nnect with the no holes tube. The main purpose is that can transfer the vacuum to the deep soil directly to improve the strengthening effect of deep soil and overcome the shortage of excessive vacuum vertical transmission losses. Compared with the physical indicators of common preloading model test

4、and foundthat the upper soils parameters roughly equal， but the parameters deeper soil is better than latter. It conclude that deeper soil can achieve more vacuum， the pore water pressure dissipation is accelerated， the construction period is reduced， and well reinforcement effect under vacuum prelo

5、ading method in hierarchical flashboard.摘要摘要：針對普通真空預(yù)壓法的真空度傳遞不足、孔隙水壓力消散過慢、工期較長和深層土體加固效果欠佳等缺點(diǎn)，提出了分層插板真空預(yù)壓法。采用無孔密封管通過密封接頭直接與下層排水板連接而插入深層土體，與普通真空預(yù)壓法模型桶試驗(yàn)的累積沉降量、真空度、孔隙水壓力、抗剪強(qiáng)度、含水率和出水量等指標(biāo)比較表明上層土體的各項(xiàng)參數(shù)大致相等，但其下層土體的各項(xiàng)指標(biāo)具有明顯優(yōu)勢。分層插板真空預(yù)壓法能夠較好地將真空度傳遞到深層土體，加快孔隙水壓力消散，縮短工期，并取得良好加固效果。論文目的-The vacuum preloading metho

6、d in hierarchical flashboard is proposed based on the common vacuum preloading method with the shortage of vacuum transfer inadequately， pore water pressure dissipation slowly， deep soil reinforcement badly and so on研究方法-Its trait is that insert the drain pipes into the deep soil by connect with the

7、 no holes tube. The main purpose is that can transfer the vacuum to the deep soil directly to improve the strengthening effect of deep soil and overcome the shortage of excessive vacuum vertical transmission losses.研究結(jié)果-Compared with the physical indicators of common preloading model test and foundthat the upper soils parameters roughly equal， but the parameters deeper soil is better than latter.學(xué)術(shù)成果-It conclude that deeper soil can achieve more vacuum， the pore water pressure dissipation is accelerated， the