core wall dam 中文意思是什麼

core wall dam 解釋
心墻壩
  • core : CORE ＝Congress of Racial Equality 〈美國〉爭取種族平等大會。n 1 果心。2 （事物、問題等的）中心，...
  • wall : n 1 墻壁；（石、磚等的）圍墻；城墻。2 （形狀、用途）像墻壁的東西，障壁；土堤，堤防。3 （礦井、容...
  • dam : n 1 水閘，壩，堰。2 壩中的水。3 【礦物】坑道堰。4 （牙科用的）橡皮障。5 〈比喻〉障礙。vt 1 築水閘...
  1. Stress analysis of the rock fill dam with asphaltic concrete core wall

    冶勒堆石壩瀝青混凝土心墻型式及尺寸研究
  2. Construction of rockfill dam with asphalt concerte core wall

    瀝青混凝土心墻堆石壩的施工
  3. Applying placement asphalt concrete core wall in rock - filled dam

    澆築式瀝青混凝土心墻在堆石壩上的應用
  4. Core wall construction management for the auxiliary dam of the fengcheng upper reservoir

    風城高庫北副壩心墻施工控制
  5. Calculation of water surface profile for earth dam with core wall during level fall of reservoir

    水庫水位降落期心墻土壩水面線計算
  6. The dam of mania hydroelectric project is a soil - rock dam with spreading gradation soil of core wall. the height of the dam apices is 4261. 3m and the maximal height is 76

    滿拉水利樞紐工程攔河壩為寬級配礫質土心墻土石壩，壩頂高程4261 . 3m ，最大壩高76 . 3m 。
  7. It is conclued that the filter layer can protect the core wall of earth - rock dam from flow erosion

    結果表明，寬度不大的裂縫在合適的反濾層保護下，能防止心墻土體被水流沖刷。
  8. In order to understand the characteristics and mechanism of flow washout for the crevice of core wall in earth - rock dam, according to the exemple of crack washout test for the core of heihe dam, constant water level washout test and changing water level washout test are adopted differently, the process of test and the character of the flow washout for the core crack are gone into particulars

    摘要為了解水流沖刷作用下反濾層對土石壩心墻裂縫發展保護作用的特點和機理，以黑河土石壩心墻裂縫沖刷試驗為例，分別採用常水頭和變水頭兩種方法，探討了土石壩心墻裂縫在水流沖刷過程中的特點。
  9. Introduces some anti - seepage high embankment dams in the world with bitumen concrete inclined core wall, and analyzes, taking the existing maopingxi embankment dam as an example, the effect of slope thereof on the stress and deformation of the wall by non - linear adhesive elastic finite element calculation changing the type and thickness of the core wall

    摘要介紹世界上幾座瀝青混凝土斜心墻防滲高土石壩，並結合國內已建的茅坪溪瀝青混凝土心墻壩，通過改變其心墻形式和厚度，並用非線性粘彈性有限元對其進行計算分析，探討了斜心墻的傾斜斜率對心墻的應力與變形的影響。
  10. By virtue of the design features of the mania dam, this paper studies the dynamic characteristics of the dam materials. by comparison with other similar projects, it presents a curve for dynamic characteristics of clay core materials and rockfill materials, makes analysis on the dam ' s plane dynamic response by finite element method, calculates the dam ' s seismic acceleration, the dynamic shear stress of the rockfill, and the dynamic stress of the cutoff wall in the overburden layer

    本文針對滿拉土心墻堆石壩的設計特點，進行了築壩材料動力特性試驗研究，通過與相關工程對比給出了心墻料和堆石料的動力特性曲線，採用有限元方法進行了大壩平面動力反應分析，計算了大壩的地震加速度、堆石體動剪應力及覆蓋層防滲墻的動應力。
  11. The maopingxi embankment dam ( med ) with an asphaltic concrete core wall, an a - class permanent building, is an important part of three gorges project

    茅坪溪防護大壩屬一等一級永久建築物，是三峽工程的重要組成部分。
  12. To ensure the safety of the dam and provide the technology for the decision during the process of construction and store water. in this article, the elastic - plastic stress - deformation of dam is calculated and the consolidation is analyzed. including the rock - fill dam, the stress and deformation distribution of cut - off wall, the deformation of sloping core, the incresment and subduction of pore water pressure and the effective stress situation calculation

    為確保大壩安全，並為大壩施工期和蓄水期運行決策提供必要的技術支持，本論文根據上壩土料的應力一應變一強度特性、滲透和固結等特性，對壩體進行了彈塑性應力變形計算和固結分析，包括大壩堆石體、防滲墻的應力及變形分佈和斜心墻的變形、孔隙水壓力增長及消散和有效應力狀態計算等。
  13. Abstract : according to the charateristics of the rock fill dam with an asphaltic concrete core wall, the reasonable models are chosen to simulate the rock dam body, rigid subwall and asphaltic concrete core wall, a method is suggested to investigate the interface between subwall and core wall, the local stress distribution of the core wall is taken into consideration in the calculation

    文摘:結合瀝青混凝土心墻堆石壩的結構特點，對堆石壩體、剛性副墻、瀝青混凝土心墻分別採用了合理的計算模型，提出了剛性副墻與心墻接觸面的模擬方法，研究了心墻的局部應力問題，並用該方法對某瀝青混凝土心墻壩進行了計算，得出了一些規律性結論
  14. The paper expounds the essentiality of the application of database in the emulation system of water resources and hydropower engineering construction process, introduces the ado ( activex data object ) which is a very convenient database link technique, and narrates the course and detail of the database design by an example on the construction process of some rock fill dam with a core wall

    摘要闡述了數據庫技術在水電工程施工過程模擬系統開發中的重要性；介紹了一種極為方便的數據庫鏈接技術ado數據對象；通過心墻堆石壩填築施工過程模擬的實例，闡述了模擬數據庫設計的過程和細節。
  15. Pore - water pressure distribution calculated by the program is used to slope limited equilibrium analysis, is synthetically analyzed with the fluctuation of the upper reach ' s water level of dam and core - wall dam upper or down are analyzed synthetically when the upper water level changed

    把在計算非穩定滲流中所得到的孔隙水壓力分佈用於邊坡極限平衡分析。綜合分析壩體上游水位變化時，均質壩上、下游邊坡和心墻壩上游邊坡安全系數的變化規律。
  16. Triaxial creep test study on asphalt concrete in the core - wall of earth - rock dam

    土石壩心墻瀝青混凝土三軸蠕變試驗研究
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