rock embankment 中文意思是什麼

rock embankment 解釋
石堤
  • rock : n 1 巖，巖石，磐石，巖壁；卵石；〈常 pl 〉〈美口〉石子兒；暗礁，巖礁。2 〈the R 〉直布羅陀 （Gibr...
  • embankment : 壩體
  1. Applying those engineering techniques, at present, the following results are obtained : the ground temperatures on the top and at the bottom of an embankment made of crushed rock are all lower than those of common embankment, so the crushed rock embankment is of great advantage of decreasing embankment temperature, and becomes an effective and initiative engineering measure to protect permafrost ; the crushed rock embankment can actively adjust the temperature difference between south slop and north slop, and mitigate the asymmetry of ground temperature ; the deformation of the crushed rock embankment is less than that of common embankment

    通過以上的施工技術，取得了相應的階段性成果：片石路基片石層頂面、底面與路基基底位置處地溫分別低於普通路基相同位置處地溫，片石路基有利於降低路基地溫，是一種有效的主動保護多年凍土工程措施；片石路基在調節路基陰陽坡地溫起到了積極的作用，減輕了路基地溫不對稱性的發生；對比片石路基和普通路基的路基變形量，片石路基的變形量相對較小。
  2. Centrifugal model test of red and soft rock - filled embankment

    紅層軟巖填築路堤的離心模型試驗
  3. The temperature properties conditions of a traditional embankment and a ripped - rock embankment were contrasted by laboratory experiments

    通過室內試驗研究了在相同溫度邊界條件下普通路基和拋石護坡路基的溫度分佈特徵，對比分析了兩種路基結構的溫度差異。
  4. Results showed that the temperature distribution of the traditional embankment was asymmetrical ; the asymmetrical status was changed after ripped - rock revetment was installed and the soil under the ripped - rock was cooled obviously ; the ripped - rock revetment could cool embankment and adjust the temperature difference between the north - facing slope and the south - facing slope ; the ripped - rock revetment was an available technique to protect embankment from thawing settlement and longitudinal cracks in permafrost regions

    結果表明：普通路基的陰陽坡兩側溫度分佈極不對稱；鋪設拋石護坡后，這種狀況得到了很大改善，並且拋石護坡下土體溫度明顯降低；拋石護坡能夠降低路基溫度和調節路基陰陽坡的溫度差異；拋石護坡是多年凍土區防治路基融沉和縱向裂縫病害的一種可行措施。
  5. The reference values of strength parameters of the grounds and rock - fillers of the high rock - filled embankment on liuzhai - shuien highway in guangxi are obtained in this paper by synthetically analyzing the construction technology at home and abroad and indoor rock tests. by comparing the analysis method of settlement laws and thoroughly analyzing the datum of the embankment settlements of liuzhai - shuiren highway from the whole cons truction period, a new method generated from expectation technology to analyze the embankment settlement laws, " compete " growth curve, is presented in this paper and the result tallies with the observation data. for there are shortcomings in indoor rock tests, in this paper by combining finite element method with duncan - chang nonlinear constitutive model and composite method, a method for back analysis of the strength parameters of rock fillers is presented with a corresponding program, which has been successfully applied

    通過對國內外已有高填石路堤修築資料的綜合分析及室內巖石試驗，獲得了寨任二級公路高填石路堤地基及填料強度參數的參考值；通過對路堤沉降發展規律現有分析方法的比較及對廣西寨任二級公路高填石路堤修築工程中的沉降全過程觀測資料深入分析，運用預測技術，提出了路基及路堤沉降發展規律分析的「龔帕斯」成長曲線分析方法；針對室內巖石試驗的局限，運用有限元技術，結合鄧肯一張非線性本構模型和復形調優法，提出了高填石路堤填石料強度參數的反演方法，開發了相應的反演分析程序，並成功地反演了廣西寨任二級公路高路堤填石料的強度參數值。
  6. By thoroughly analyzing the methods on slope stability of high rock - filled embankment, in this paper, a new kind of composite evolutionary algorithm is formed to search the critical slippage surface and also discussed in this paper is a new way to simplify the procedure of general slice method for stability analysis

    本文還通過對目前國內外高路堤邊坡穩定性分析方法的綜合分析和深入探討，簡化了極限平衡法中的通用條分法的求解過程，並結合現代優化方法，提出一種新型的混合演化演算法對高填石路堤邊坡臨界滑動面進行搜索。
  7. With the rapid development of the constructions in western china, the research on the design and building technology, the quality control and the evaluation parameters of high rock - filled embankment has been one of the key technologies in highway building in mountainous areas

    隨著我國西部建設的高速發展，高填石路堤的設計、施工技術及其質量控制方法和評價指標的研究已成為山區高等級公路面臨的關鍵技術之一。
  8. In this paper, first discussed are the corresponding results in highway and dam constructions and the engineering characters of rock - fills are deeply analyzed, especially the relationships between gradation, strength and maximum dry density, long - term stability of fillers including earth - fillers and rock - fillers and some conclusions of use are drawn. by in - situ tests and researches on compacting mechanism of high - filled rock embankments, effecting factors on compaction, construction technology and shock compacting technology, obtained in this paper are the compacting technology of high - filled rock embankment and the optimal parameters of rolling compaction. by deeply research on the theory and methods of quality control of high - filled embankment, settled are the questions as quality detection method and control standard of high - filled rock embankment

    本文首先總結和分析了國內外公路和壩工行業已有的相關成果，深入探討了填石料的工程性質與最大幹密度、長期穩定性等之間的關系，得到了一些有益的結論；通過現場試驗路堤的試驗和對高填石路堤壓實機理、填石路堤壓實效果影響因素、施工工藝和沖擊壓實技術等研究，解決高填石路堤壓實工藝和最優碾壓參數控制等技術問題；通過深入研究填石路堤壓實質量控制原理和方法，解決高填石路堤壓實質量檢測方法和控制標準技術難題；解決高填石路堤沉降觀測技術問題，並根據沉降觀測結果研究高填石路堤地基和路堤沉降變化規律，得到了能預測沉降變化規律的「龔帕斯」成長曲線預測模型；根據工程實際，深入研究了邊坡穩定性的影響因素，得到了有益的結論。
  9. Our corporation is situated that the zhejiang jade ring county emancipates the industry district on embankment farm, and the north joins yellow rock airfield, nan lin wenzhou city airfield, and close to chanting wen tai ' s expressway, the communication is fully facilitated

    我公司位於浙江省玉環縣解放塘農場工業區，北接黃巖機場，南臨溫州機場，緊靠誦溫臺高速公路，交通十分便利。
  10. Construction and quality control of soft rock and soil filled - up express railway embankment

    軟巖巖土填築高速鐵路路堤施工與質量控制
  11. In this paper, thoroughly discussed are stability and settlement laws of high rock - filled embankment based on the joint research project, research on construction technology and quality control of high - filled embankment, by guangxi highway management bureau and college of civil engineering, hunan university

    本文以廣西壯族自治區公路管理局和湖南大學土木工程學院聯合承擔的科研項目「高路堤施工技術與質量控制研究」為依託，深入研究了高填石路堤穩定性及沉降規律。
  12. ( 4 ) through the constant application of value engineering, make the merit maximization as the direction of construction, and ' then productivity of rock - fill material constantly increased, therefore construction schedule of embankment filling were quickened and the engineering construction were completed 120 days before the limited time

    （ 4 ）應用價值工程，以功能價值最大的項目作為改進方向，隨著價值工程的不斷深入，價值的不斷提高，堆石料的生產率也不斷上升，加快了大壩填築施工進度，使得整個主壩填築工程施工工期提前了120天。
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