degree of anchor 中文意思是什麼
degree of anchor
解釋
（表面）粗糙度-
Abstract : anchor packer is one of the important downhole tools which areused in oil production and waterflood technical operation, such as layer waterflood, layer fracture or acidation, mechanical water block. after anchor is fixed in the simulated test unit, the invasion depth of the casing can be known with the help of the sensor around the casing wall, and then the failure degree is concluded. this is very important for the anchor packer design and site operation
文摘:在油田開發中封隔器是實施機械採油、分層注水、分層壓裂或酸化、機械卡堵水等注采工藝作業的主要井下工具之一，封隔器上的卡瓦是保證工作可靠性的重要元件，把卡瓦安裝在模擬試驗裝置中，通過在套管壁周圍分佈位移傳感器，測得卡瓦錨定后切入套管壁深度，判斷卡瓦對套管的損傷程度，這對封隔器的設計和現場使用具有十分重要的意義。 -
Because of the uncertainty of the geological factor, the complexity of high slope project and the particularity of anchor cable project, after the slope is excavated, according to slope ' s stratum rock, weather degree, broken degree, split surface, slope body structure and moisture state, etc, check, analyse and judge reality synthetically, protect and strengthen and design dynamically the high slope, guarantee the stability of slope body and security structure
摘要由於地質因素的不確定性，高邊坡工程復雜性和錨固工程的特殊性，待邊坡開挖揭示后，根據邊坡的實際地層巖性，風化程度、破碎程度、構造裂面、坡體結構和含水狀態等因素，綜合校核和分析判斷是否實際，對高邊坡防護加固進行動態設計，確保坡體穩定結構安全。 -
Taking suspension bridge anchor of runyang highway bridge as project background in this paper, considering undulating angle of rock mass structural plane, angle of mean square root slope method is established by exerting fractal geometry theory. fractal dimension of profile of rock mass structural plane is calculated by above method. and roughness degree is described quantitatively, furthermore correlativity between fractal dimension and roughness coefficient ( jrc ) is analyzed
本文以潤揚大橋懸索橋錨碇摩阻力研究為工程背景，運用分形幾何理論，從巖體結構面起伏角的角度出發，建立了均方根坡度角法測算巖體結構面剖面輪廓線的分維數，定量描述其粗糙程度，並分析了分維數與粗糙度系數jrc之間的相關關系。 -
Primarily is to since 1995 the trouble circumstance of the yangtze river upper stream classification proceed statistics, application the safe condition of magistracy of yangtze river trunk line synthesize the valuation way, and proceeds to the safe condition of the yangtze river upper stream of three year take the gauge of, find out the main characteristics of trouble, and proceeds to trouble reason degree row preface, synthesize to analyze the trouble reason, clear and definite to have to establish the three gorges water area the shipping the safety to manage the system, and can insure the ships sail, anchor with homework safety
主要是對1995年以來長江上游的事故情況分類進行統計，運用長江干線轄區安全狀況綜合評估辦法，對近三年長江上游的安全狀況進行評估，找出事故主要特點，對事故原因進行頻度排序，綜合分析事故原因，明確只有建立三峽庫區航運安全管理體系，才能確保船舶航行、停泊和作業安全。 -
Abstract : it is a difficult problem to arrange a lot of deformed bars in a narrow section. in foreign codes, it is solved with abreast - arranging deformed bars, but there not be definite answer about influence that the abreast - arranging deformed barsto bearing capacity. in our country, the research about abreast - arranged deformed bars began from the first 1980s. some achievements have been gained from studies about anchor performance. but study about beams bearing capacity and rigidity is not enough. the experiments of 10 beams using abreast - arranged deformed bars and 3 contrast ones are done. the influence that the abreast - arranging deformed bars to bearing capacity of beams is analyzed. three points of division loading have been adopted. the results prove that the bearing capacity of beams decrease by using abreast - arranged deformed bars at a degree from 10 % to 15 %. through statistical analysis, format on bearing capacity of abreast - arranged beams is recommended and reliability of format is analyzed
文摘:在較小截面內單根排列鋼筋比較困難，國外規范大都採用並筋解決，但對並筋后對承載力的影響未作明確規定，我國並筋梁的承載力和剛度研究較少.通過對10根並筋梁和3根對照梁的受彎承載力的試驗，分析並筋對梁的受彎承載力的影響，試驗採用三分點加載，結果表明，與對照梁相比，並筋梁的受彎承載力有所降低，降幅在10 % 15 %之間，通過統計分析，給出了並筋梁受彎承載力的建議公式，並對建議公式進行了可靠度分析 -
It is a difficult problem to arrange a lot of deformed bars in a narrow section. in foreign codes, it is solved with abreast - arranging deformed bars, but there not be definite answer about influence that the abreast - arranging deformed barsto bearing capacity. in our country, the research about abreast - arranged deformed bars began from the first 1980s. some achievements have been gained from studies about anchor performance. but study about beams bearing capacity and rigidity is not enough. the experiments of 10 beams using abreast - arranged deformed bars and 3 contrast ones are done. the influence that the abreast - arranging deformed bars to bearing capacity of beams is analyzed. three points of division loading have been adopted. the results prove that the bearing capacity of beams decrease by using abreast - arranged deformed bars at a degree from 10 % to 15 %. through statistical analysis, format on bearing capacity of abreast - arranged beams is recommended and reliability of format is analyzed
在較小截面內單根排列鋼筋比較困難，國外規范大都採用並筋解決，但對並筋后對承載力的影響未作明確規定，我國並筋梁的承載力和剛度研究較少.通過對10根並筋梁和3根對照梁的受彎承載力的試驗，分析並筋對梁的受彎承載力的影響，試驗採用三分點加載，結果表明，與對照梁相比，並筋梁的受彎承載力有所降低，降幅在10 % 15 %之間，通過統計分析，給出了並筋梁受彎承載力的建議公式，並對建議公式進行了可靠度分析 -
Fifteen degree or so of nail and anchor inclination is the optimized. some certain value of nail space is proposed by which soil nailing structure and earth nail wall can be differentiated. the method to analyze the gravity retaining wall is applied to earth nail wall
建議土釘和錨桿傾角採用15左右為宜；當土釘間距小於某一值，或土釘密度大於某一定值時，土釘支護形成重力式擋土墻，即土釘墻，此時可以採用重力式擋土墻的分析方法對土釘支護進行分析。
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