seepage test 中文意思是什麼
seepage test
解釋
滲透試驗-
The main contents are as follows. ( 1 ) filter cloth and the surrounding soil mass are taken as an approximate isotropy in horizontal section, the relationship of stress and strain is studied, the anisotropy is fully considered, the constitutive model of filter cloth reinforcement fly - ash compound is obtained, it is tested with numerous indoor experiments. ( 2 ) the permeable coefficient is introduced into the constitutive relationship of soil mass with relevant seepage theory ( kozeny - carman experience formula ). the test of filter cloth depositing hi the condition of long term seepage flow is done hi the dissertation, the varying regular of permeable coefficient without pressure is presented
本文首先對國內外的研究現狀作了回顧和總結，然後主要針對土工織物加筋粉煤灰復合體的本構關系和計算理論進行研究，主要內容有： （ 1 ）將土工織物和周圍土體視為一種近似的彈性非線性橫觀各向同性體，研究它的應力應變關系，充分考慮它的各向異性，得到土工織物加筋粉煤灰復合體的本構模型，然後通過大量室內試驗進行分析驗證； （ 2 ）引入有關滲流理論，即柯茲尼-卡爾曼（ kozeny - carman ）經驗公式，將滲透系數引進到土體本構關系中。 -
Based on the theory of unsaturated soil mechanics and the properties of compacted expansive soil, this paper takes the northern part k12 + 840 - k12 + 920 of nanning urban highway as an example to studies some aspects of lime improvement of expansive soil and the technology of construction. the chief content of this paper is : the lime improvement mechanism of expansive soil ; confirm the technical parameters of lime mixed from the results of test in laboratory ; the scale - down test to define the maximum effective grain size of expansive soil when it is improved by lime ; by building bank slope model and making use of finite element seepage flow program of saturated - unsaturated to calculate the examples, this paper simulates the humidity site in order to checkout the effect of lime improvement ; studies and proves that it is feasible to mix blocky expansive soil and pulverous lime, and to fill roadbed by common construction machines etc.
本文研究的工作就下述幾個方面展開：用石灰改良膨脹土的機理；通過室內試驗確定摻灰的技術指標；在室內進行膨脹土摻灰的最大有效粒徑的模擬試驗，即鈣離子水試驗，由此總結出「粉?塊」灰?土攪拌工藝的有效性、合理性和可行性；用數值方法對路堤使用期的濕度場進行模擬，並與路堤的強度?變形的計算域耦合，以檢驗土性改良的效果，從而探索一種描述改良膨脹土路堤運行工況的數值方法；用現有最常用的且費用最低的施工機具，對灰?土進行「粉?塊」攪拌摻和及路基的填築施工等。 -
According to the results of the satiable modle test and trdimensional seepage computation, the structure arrangement of the cushion bottom could be asserted. to recheck the factors of safety against overturning and float flotation of cushion bottom, the stability computation methods of bottom of the literature, xiao wan hydraulic power station and ertan hydraulic power station were refereed
根據穩定模型試驗及三維滲流計算成果，確定水墊塘底板的結構布置，參考國內小灣、二灘及參考文獻建議的底板穩定計算方法，復核水墊塘底板的抗傾、抗浮穩定。 -
Centered on the investigation on the evolvement of permeability as well as the coupling action between seepage and stress, the following work is carried out : 1. a further examination is given to classical biot seepage theory to discover the basic assumption to form the coupling seepage equation, and discuss the variety of coupling equations between seepage and stress and their adaptabilities. the physical meanings, adaptability, testing method of seepage parameters used in equation of continuum are analyzed based on the experimental investigations on complete relationship between stress, strain and permeability of rock and engineering test on permeability of rock at different depth
本文圍繞巖石破裂過程中滲透性的演化規律及其滲流-應力耦合作用機理這一課題，開展以下方面的研究工作: 1 .對經典biot滲流力學做了進一步的考察，揭示建立耦合滲流方程的主要假設，討論了各種滲流與應力耦合方程及數學模型的適用條件，通過巖石應力應變-滲透率全過程實驗研究和不同深度巖體滲透率工程試驗研究，分析了連續介質模型耦合滲流方程參數的物理意義、適用性、測試方法。 -
The dispersibility as well as seepage distortion and salt transference under long - term seepage condition of soil samples obtained from the clay core wall in xijiao and sanping reservoirs were studied by physical and chemical properties of soil and composition of clay mineral and the tests for identification of dispersive clay soils which included double - hydrometer test, pinhole test, crumb test, tests to defermine salt content of pore water and percentage of exchangeable sodium
摘要應用碎塊、針孔、雙比重計、孔隙水可溶鹽和交換性鈉百分比等五種試驗方法，結合物理化學性質和礦物成分分析，對西郊、三坪兩水庫大壩心墻土樣進行了多種方案的分散性試驗及長期滲流條件下的滲透變形試驗和鹽分運移試驗。 -
5 a seepage instrument is designed to test the leakage of the defected composite geomembranes
5 、自行設計試驗裝置，對復合土工膜的缺陷滲漏量進行試驗觀測研究。 -
The phenomena can be observed in the tests low seepage pressures can easily form passageways behind the waterproof layer if there is no drainage layer or the drainage layer is blocked in the single - shell test slab ; the waterproof layer can resist higher seepage pressure if there is no drainage layer or the drainage layer is blocked in the double - shell test slab ; the seepage water can be controlled and drained away in the drainage layer by the water proof layer only if there is unblocked drainage layer behind it in the double - shell test slab
由試驗可見，在單層試驗板中沒有排水層或排水層不通暢時，較低的水壓就能在防水膜后形成滲流通路；在雙層試驗板中沒有排水層或排水層不通暢時，防水膜能抵抗一定程度的滲漏水壓；只有在雙層試驗板中的排水層暢通時，防水膜才能有效地將滲漏水控制在排水層中排走。 -
Firstly the present situation of hydraulic fracturing of rock mass was talked about, then, the hydraulic fracturing of rock mass test was carried out with cement mortar ( analogue material of rock mass ) thick tube hollow cylinder through seepage - stress coupling apparatus that was developed by the laboratory of seepage control in hohai. through the analysis of data, the thesis discussed the mechanism of the hydraulic fracturing of rock mass
首先對巖體水力劈裂研究的現狀作了較為詳細的綜述，然後應用河海大學滲流實驗室的滲流?應力耦合試驗儀對以水泥砂漿為巖石相似材料的厚壁圓筒試件進行了水力劈裂試驗，並對試驗結果進行詳細分析，對試件水力劈裂破壞機理進行了深入的探討。 -
On the basis of existing studies in the field of seepage of rock mass both at home and abroad, the present dissertation has conducted a broad study in terms of hydraulic and geometric parameters, computing model, basic seepage law, fracture drainage, rockmass " unloading mechanics and its relations with seepage. the paper is written by employing such methods as field observation, model test, theory research and numerical analysis. the main research payoffs are as follows
本文在充分認識了國內外巖體滲流研究的發展及研究現狀的基礎上，結合現場觀測、模型試驗、理論研究及數值分析等多種方法，對裂隙巖體的水力幾何參數、計算模型、基本滲流規律、裂隙排水、巖體卸荷力學及其與滲流的相互作用等多方面進行了研究，取得了如下一些主要成果。 -
Besides, the paper reveals the difference of mineral component between the fissured clay and the ambient soil by x - ray diffraction test ( xrd ) and discusses its effect to seepage in expansive soil
此外，對合肥膨脹土中裂隙粘土的礦物進行x衍射分析，揭示了其與圍土的區別並初步探討了其存在對滲流的影響。 -
On the basis of analyzing the features of commonly - occurred leak problem in exterior walls in coast area, seepage force of rainwater in exterior walls and comparison test results of permeability in exterior walls, the article proposes a basic principle of seepage prevention of exterior wall and introduces its use in newly - built residence and treatment for tough leak problem in exterior walls
在分析沿海地區建築外墻常見滲漏的特徵、外墻雨水滲透的動力以及外墻抗滲性能對比試驗結果的基礎上，提出了外墻防滲漏基本原理，介紹了其在新建住宅外墻防滲漏工程和外墻疑難滲漏問題治理工程中的應用。 -
Centrifuge model test technique preferably solves two problems : one is the gravity loss of the model soil, the other is the coupling problem between the seepage field of the ground water and the stress field of the stratum, which is a guidance for other deformation controls under the similar condition
離心模型試驗技術較好的解決了在地下工程研究中模型土體的自重損失和地層位移分析中地下水滲流場和地層應力場相互耦合作用問題，對于在相似條件下富水地層隧道開挖施工如何控制地表沉降變形的研究方面具有指導意義。 -
Curtain grouting test for replacing seepage prevention wall of stage i soil - rock cofferdam of tgp
三峽工程一期土石圍堰以幕代墻灌漿試驗 -
( 4 ) one row seepage wall, which is formed by sprinkling grouting method, is used to the xiacouba reservoir project for cutting off the way of seepage on the basis of the project condition and grouting test. the results testified that a sound effectiveness of preventing seepage could be attained by the application of the high - pressure sprinkling grouting technology if design paramenter is proper and the construction quality is controlled strictly
根據工程要求、 _仁質條件及灌漿試驗，本工程選用單排旋噴套接的方式形成防滲墻，實踐證明，只要設計參數合理，施工過程嚴格控制，利用高壓噴射灌漿技術可達到防滲、堵漏的目的。 -
The author puts forward using double pore model and two permeability model and triple medium models to represent its infiltrating fluid model and studies partly the infiltrating fluid. ( 2 ) various kind of test well curve form characteristic crevices - cave model on reservoir was studied. the test well curve of carbonate seam cave oil reservoir divides to 7 styles : homogeneity, double - pore, vertical - transmitting, compound, low - seepage, double - seepage and triple medium
充分利用動態資料和靜態資料，結合塔河油田碳酸鹽巖儲層特徵，開展典型探井的試井分析研究，將碳酸鹽巖縫洞型油藏試井曲線劃分為7大類：均質儲層油藏、雙孔介質油藏（包括孔隙?裂縫介質油藏、裂縫?孔隙介質油藏） 、垂直導流型油藏、復合油藏、低滲型油藏、雙滲介質油藏和三重介質油藏。 -
Standard test method for seepage rate of aerosol products
氣溶膠製品的滲出速率的標準試驗方法 -
Building and construction sealants - methods of test for seepage, staining, shrinkage, shelf life and paintability
建築施工用密封膠.第2部分:滲流沾污性收縮儲存期限和可塗性試驗方法 -
I have been working in building construction companies and building research unit for 30 years, mainly worked on the research and fabrication of building grid structure and construction materials anti - seepage agents, the quality test and check of building projects, the consultative work of building project supervision
本人在建築施工企業和建築科研單位工作30年，主要從事建築網架結構和建築材料防滲劑的研製，建築工程質量檢測及建築工程監理的咨詢工作。 -
The aim of the pilot joint office is to test out whether a revised modus operandi would offer better assistance to owners in identifying the source of water seepage and in helping them address this nagging problem
成立這試驗性質的聯合辦事處，目的是測試這種運作模式，能否向業主提供更佳的支援以找出滲水源頭，從而協助業主處理這個令人困擾的問題。 -
An example is given ; and the result is compared with that of the test. the better identical result indicated that the three - dimension model must be adopted in the seepage analysis of the complicated topographical tailings dam ; and the appropriate predigestion can satisfy the precision and reduce the complicity and difficulty
結果表明，對復雜地形的尾礦壩滲流分析時必須採用三維模型，三維數值計算中對復雜地形進行適當的簡化和概化對結果的影響較小，可以滿足精度要求，因此大大減小了計算的復雜程度和難度。
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