防滲板 的英文怎麼說
中文拼音 [fángshènbǎn]
防滲板
英文
barrier sheet-
The first power station of jinping mountain lies in the west section of the yanglongjiang river from santan to shoupagou gully, with a double - curved arch dam of 305 - meter height and a normal water storage of 1880metres. the exposed strata of the damsite are marbles and arenaceous rocks of triassic and solution fissures have been developed in the marbles of the left - bank ' s dam abutment, and they have become a stratum of strong leakage. as a result, it has been an important problem for the dam foundation to stop leakage
錦屏一級電站位於西雅礱江的三灘至手爬溝河段，壩型為305米高雙曲拱壩，正常蓄水位標高1880米。壩址區出露的地層為三疊系雜谷腦組二段大理巖和三疊系雜谷腦組三段的砂板巖。在勘探過程中，發現左岸壩肩大理巖體中的構造裂隙和溶蝕裂隙發育，且成為強滲透地層，為此壩基的防滲成為重要問題。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。The test obsvervation include air temperature, ground temperature, foundation moisture, freeze depth, freeze capicity, freeze residual capicity, groundwater table and shape transform of canal lining, etc. throught systemic observation, analysis of impact about each factor on fundation freeze capicity, evaluate effect on anti freeze of various canal lining, comparison on technology and ecnomic of different method, a kind of main canal lining format is been recommended to engineering practice with siutable to ningxia local feature, fufilling the need of main canal safey i application, economic and practical, that is using polystyrene plate laying under concrete slate and grit taking replace of filling layer and optimizing design
試驗觀測內容包括氣溫、地溫、基土含水量、凍深、凍脹量、凍脹剩餘量、地下水位和砌體外觀變化等項目。通過系統的觀測，分析各因素對基土凍脹量的影響，評價各種襯砌型式的防凍西安理工大學工程碩士專業學位論文脹效果，並進行技術和經濟綜合分析比較，推薦出了適合我區特點、滿足乾渠安全運行、經濟實用、防凍脹效果好的乾渠防滲襯砌型式，即混凝土板下鋪設聚苯乙烯板和砂礫石換填層結構型式，加以優化設計，用於工程實踐。For example the concrete faced rock - fill dam in frigid zone is distinctive in terms of frost resistance and durability, cushion material seepage prevention and frost heave, adaptability of darn filling with season coordination among construction diversion, flood discharge and the whole construction schedule etc. lianhua construction which is situated in mudanjiang basin of heilongjiang province firstly creates the successful record of construction of large - size faced rock - fill dam in frigid zone, a series of internal and external problems not having a precedent to go by have been solved
如在面板的抗凍耐久性、墊層材料防滲和凍脹特性、壩體填築與季節的適應性、導流和度汛與總體進度的協調等方面，寒冷地區混凝土面板堆石壩均有其獨特之處。蓮花工程位於黑龍江省牡丹江流域，首創了高寒地區修建大型面板堆石壩的成功記錄，解決了一系列國內外均無先例的難題。The process and equipment for the production of pvc calendering products were introduced as well as the applicaiton of pvc calendering products in food storage film, fogging - resistance greenhouse film, spraying advertising cloth, water bed film, leakage - proof geomembrane, packaging film, floor leather, artificial leather, kang covering leather and antibacterial plastic products
介紹了pvc壓延製品生產工藝及設備及其在糧食儲藏膜、無滴大棚膜、噴繪廣告布、水床膜、防滲土工膜、包裝膜、地板革、人造革、炕布革、塑料抗菌製品等方面的應用。The stress - strain characteristic of two typical cfrd built on deep alluvium foundation is analyzed by using numerical method
摘要對于深覆蓋層上的面板堆石壩，採用將趾板直接置於覆蓋層地基上的垂直防滲方式是一種較為合適的設計方案。According to the calculation results, the influences of the construction operation program, the length of the toe slab ( connecting slab ) and the rigidity of the diaphragm wall are compared
據此，對整個壩體的施工程序、趾板（包括連接板）的長度和防滲墻的剛度進行了分析比較。Closure technique of steel sheet pile cut - off walls
鋼板樁防滲墻合攏技術Safety monitoring of steel sheet pile cut - off walls in yangtze dyke
長江堤防鋼板樁防滲工程安全監測Quality control of precast concrete slab by atmospheric steam curing
渠道防滲混凝土蒸養預制板生產過程質量控制要點The construction techniques and mechanics are approaching or even reaching the international advanced level in the asphalt concrete impervious deck of the recent completed tianhuangping pumped - storage hydroplant and the counter dam in the yangtze river which is being built with the height of 104 m, the volume of asphalt concrete core of 5x104m3
最近建成的天荒坪抽水蓄能電站上庫瀝青混凝土防滲面板和正在建設的壩高104m 、瀝青混凝土心墻方量達5萬多m ~ 3的長江三峽水利樞紐茅坪溪防護壩工程，施工工藝和施工機械化程度已達到或接近國際先進水平。Constructing underground concrete impervious wall for facing dam of lianghuei reservoir
梁輝水庫面板壩水下混凝土防滲墻施工The vibration and sinking - mould plank wall of seepage prevention is a new technique to mould continuous wall of seepage prevention underground by injecting slurry and sinking mould
摘要根據羊龍潭水庫地質條件，選用振動沉模防滲板墻來進行防滲加固。Use 425 cement can make c40 commercial concrete. 2 applied to the construction of thin - walled structures and caisson pile concrete. 3 applied to the large concrete which demand to decrease the heat of hydration
本系統可廣泛應用於建築屋面地面，隔墻板墻體填充砌塊熱力管道的保溫隔熱防水防腐與防滲等。The stress - deformation behavior of diaphragm walls of concrete face rockfill dam built on thick alluvium deposit was analyzed using the numerical analysis method
摘要採用數值分析方法對深覆蓋層上混凝土面板堆石壩的防滲墻應力變形性狀進行了研究。Based on continuous porous medium seepage model, it is assumed that if waterproofing board of complex lining is perfect, the secondary lining is leakproof, thus the formula of external water load on secondary lining with a grouting loop is deduced
以連續孔隙介質滲流模型為基礎，假定復合襯砌中防水板施工完好二次襯砌是封閉阻水情況，推導出了有注漿堵水圈的隧道襯砌結構外水荷載計算公式。The purpose of the article is to study material property by adding fly - ash, clay and bentonite, and to develop the pouring material that can meet the engineering need and get the suitability for economy and technology by the experimental research
通過試驗，研究粉煤灰、粘土及膨潤土對材料性能的影響，開發出滿足工程要求，經濟、技術達到最優的振動沉模防滲板墻灌注材料。Its pouring material has a well performance of workability to ensure that the cutoff wall will have excellent continuity and integrity ; a well deformation property so that the cutoff wall will be compatible with the much deformation and can improve its stress distribution ; and anti - permeability
振動沉模防滲板墻是通過沉模、噴射、注漿在地下形成連續防滲板的種防滲新技術，要求其灌注材料必須具有：良好的工作性，以確保形成的墻體連續完整，整體性好；變形性好，能適應較大的變形，改善防滲墻體的應力狀態；高抗滲性。Preliminary evaluation on seepage prevention effect produced by steel sheet pile at honghu lake ' s changjiang dyke reach
洪湖長江干堤鋼板樁防滲墻截滲效果初步評價分享友人