rockfill 中文意思是什麼
rockfill
解釋
堆石體-
On the basis of collecting and arranging a large amount of projects experience, conbined with construction diversion flood passing measures design and hydraulic model test of lihua hydraulic pawer station in 1995 and 1996, the dissertation studies the issues related with characteristics of concrete face rockfill dam including the selection of construction diversion flood passing standard and measures, flood passing during construction period and embankment stage, coffer dam design, construction scheme and general schedule etc. and present preference for project construction
本文在搜集整理大量工程經驗的基礎上，結合蓮花水電站在1995年及1996年導流渡汛工程措施設計及水工模型試驗，對混凝土面板堆石壩的導流渡汛標準、導流方式及其選擇、施工期渡汛及壩體填築分期、圍堰設計以及施工方案及總進度等與混凝土面板堆石壩特點有關的問題進行研究，為工程建設提供一定的參考。 -
Construction of rockfill dam with asphalt concerte core wall
瀝青混凝土心墻堆石壩的施工 -
There are some disadvantages on traditional construction method of the transition material 2b on upstream face of concrete face rockfill dam, i. e. overtopping, slope - cutting and incline compaction
混凝土面板堆石壩上游坡面傳統的墊層料超填、削坡、斜坡碾壓的施工方法存在許多弊端。 -
Earthfill, rockfill, concrete, riprap, rcc
碾壓混凝土填料類 -
Based on seismic wave method, borehole acoustic method and indoor rock mechanics test, the dynamic and static parameters of the foundation rock for the toe slab of the concrete face rockfill dam for shuibuya hydropower station are tested, and then the relationship among the rock quality, dynamic parameter and static parameter are established with the parameters obtained from the test, furthermore, the classification and the quality evaluation are made as well
摘要採用地震波法、鉆孔聲波法以及室內巖石力學試驗法，對水布埡水電站面板壩趾板建基巖體進行了動、靜參數測試，並根據所獲的參數建立了巖體質量、巖體動力學和靜力學參數三者之間的相關關系，對工程巖體進行了質量分級和質量評價。 -
Broken gravel soil as impervious material for rockfill dam with core
石土作為心墻堆石壩防滲土料的初步研究 -
A brief introduction is given to the treatment of the zeya dam foundation, principles of seepage control and design of the concrete face rockfill dam of the zeya reservoir. as for the excavation of the sand - gravel zones, except the toe slab and its 1 / 9 bottom width down stream, the alluvial layers are excavated to the micro - weathered rocks, while the other sections remain unexcavated. regarding to the treatment of the fracture zones, concrete filling is used for the toe slabs and semi - permeable materials are used for other section. according to the construction characteristics, a filter is placed in the down stream embankment foot. to improve the integrity of the dam foundation and anti - seepage capability consolidation grouting and curtain grouting are adopted. as a result safety, economic benefit, convenience in construction and good performace are achieved
簡要論述澤雅水庫面板堆石壩壩基處理和防滲的原則及設計要點.趾板基礎和堆石體各區砂礫石基礎開挖，除趾板與其下游1 / 9底寬范圍以及壩腳挖除沖積層至弱風化（局部微風化）基巖外，其餘部分均予以保留.斷層破碎帶處理，趾板部位採用混凝土塞，其它部位採用半透水料置換，並根據本工程特點在下游壩腳加設了反濾層.為提高壩基的整體性和防滲性能，對趾板進行了固結和帷幕灌漿.達到了安全、經濟、便於施工的目的，運行情況良好，可為面板堆石壩的設計和研究提供參考與借鑒 -
Manla rockfill dam is located at strong motion earthquake area with 8 degree
滿拉堆石壩地處八度地震區。 -
Rock material site selection and quality evaluation for rockfill dam with concrete face slab in songjianghe hydropower station
松江河水電站面板堆石壩石料場選擇和質量評價 -
Based on the design of hanpingzui rockfill dam with concrete facing slab, the stresses and deformations of the dam body and impervious system are calculated by using the elastoplastic plane finite element method
摘要根據漢坪咀混凝土面板堆石壩的工程設計，用彈塑性平面有限元法，計算了堆石壩壩體、防滲體系的應力和變形。 -
It is very important that the reasonable creep model is adopted to simulate the deformation of the rockfill dam and the reasonable construction processes are also adoped to decrease the deformation and stress of the face slab
因此，對于分期澆築面板、分期蓄水的水布埡高面板堆石壩，選用合適的流變模型正確模擬堆石體的變形特性，以便採用合適的施工程序減小面板應力變形具有重要意義。 -
Design of earch and rockfill dams project supervision observation design data analyses. evaluation of quality and safety of dams soft foundation improvement
土石壩的設計、施工監理、原型觀測設計、資料分析及其大壩的質量和安全評價。松軟地基和壩身加固處理技術。 -
The regulations of data compilation for earth - rockfill dam safety monitoring
土石壩安全監測資料整編規程 -
The alternatives for foundation design are rockfill mound foundation, the pile foundation driven piles or bored piles and the mat foundation
-地基設計方案包括毛石堆地基樁柱地基打入樁或鉆孔樁及席式地基。 -
Classification and preparation of rockfill to be reused
準備及分類石料以循環再用 -
Specifications for rolled earth - rockfill dam construction
碾壓式土石壩施工規范 -
Analyisis of arching mechanism in compacted rockfill
碾壓堆石體成拱機理分析 -
Experimental research on grouting soft rock foundation under toe slab of siping concrete faced rockfill dam
寺坪面板堆石壩趾板軟巖基礎灌漿試驗研究 -
This solution can be widely promoted for general rockfill slope protection in other fields such as railway, highway, river dike etc.
這一技術在鐵路、公路和攔河堤壩等一般堆石坡面施工中的推廣應用前景也十分廣闊。 -
Study of creep convergence mechanism of high concrete face rockfill dam with consideration of rockfill arch action
考慮拱效應的高面板堆石壩流變收斂機制研究
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