水閘板 的英文怎麼說
中文拼音 [shuǐzhábǎn]
水閘板
英文
water board-
The main contents in the paper are as follows : ( 1 ) the operational principle of the hydraulic automatic tilting gates with connecting lever and rolling wheel were analyzed. using block diagram, the author elaborated on the running course and steady factors of the tilting gate. then the instantaneous running center in the running course of the tilting gate was brought forward, and the trochoid of the center was described
本文研究的主要內容如下： （ 1 ）分析闡述了水力自動翻板閘門的工作原理和運轉機理，結合框圖詳細分析說明了翻板閘門的運轉過程及其穩定條件，給出了閘門在運行過程中的瞬心軌跡線，分析研究了閘門運動過程中的基本平衡方程。The phenomenon of crack that appears in the hydraulic culvert and sluice is explained separately. the rule is concluded. the mechanism that forms the crack is studied
對水工涵閘工程墩墻和底板混凝土的裂縫現象分別進行了闡述，總結其規律，分析其成因，並研究其開裂機理，為採取相應的工程防裂措施提供理論依據。Through a systematic research, the author enter to provide the theoretical basis for selecting reasonable index of normal frozen - heave forces and the technology for preventing and controlling frozen damage
通過系統研究，渴望為季節凍土區涵閘類水工建築物基礎板的設計部門提供法向凍脹力值的設計指標，以便做到基礎的合理淺埋和進行抗凍脹設計。In analyzing laminose structure of deep - hole gate, the method is effective
此方法簡便易行，精度較好，是分析深水閘薄板結構的有效方法。According to the diverse current state of a tilting gate, the flux calculation program was worked out to calculate the flux at different current state of the gate and to protract the curves of flux to upper reaches of the gate
根據翻板閘門的不同水流流態，編制過閘流量計算程序，計算各流態的過閘流量，並繪制了過閘流量與上游水位關系曲線。Because of the virtue of automatically switching, simple structure and low cost, etc, the hydraulic automatic tilting gates with connecting lever and rolling wheel have been wildly applied in all kinds of water conservancy and brought much economic benefit
連桿滾輪式水力自動翻板閘門因其能隨水位漲落而自動啟閉，結構簡單、造價低廉，等優點，在各類水利工程中得到廣泛應用，並產生了很好的經濟效益。According to the analysis of the gate, the author put forward a mathematical model of the optimization design of the hydraulic automatic tilting gate, and then worked out the structural stability optimization design program of the hydraulic automatic tilting gate. then by the calculation of the program, a better design for a certain project was gained
根據對翻板閘門的運行分析，提出了翻板閘門優化設計數學模型的一般表達式，並據此編制出水力自動翻板閘門的結構穩定性優化設計程序，對某一工程實例，通過程序的計算，得到了較理想的設計成果。( 4 ) the running state and hydraulic property of the hydraulic automatic tilting gate with connecting lever and rolling wheel were analyzed. the open - door curve, start - up water level and shutdown water level were ascertained, then the influence of lower reaches of a river to the running of a tilting gate was analyzed
（ 4 ）析闡述了連桿滾輪式水力自動翻板閘門的工作狀態與水力特性，推求了閘門的開門曲線、啟門水位和回關水位，並分析了下游水位對翻板閘門運行的影響。The stability analysis and structural optimization design of the hydraulic automatic tilting gates with connecting lever and rolling wheel were carried out in the paper to make them not only be better applied in all kinds of water conservancy but also be wildly applied in ship project, city environmental protection, and other correlative project, further to better the social and living condition
本文對連桿滾輪式水力自動翻板閘門進行穩定性分析和結構優化設計，使得它們不僅能更好地應用於各類水利水電工程中，而且能廣泛應用於航運工程、城市環境保護和其他相關工程中，將會對社會的發展和生活環境的改善有著重要的意義。Ordinary it takes over 30 % cost of total irrigation buildings. in seasonal frozen soil area, frozen heave produces frozen - heave forces on the slab - foundation. it often make the slab - foundation damage due to bending, twisting and growth - up if the construction is build following non - frozen soil design methods
季節凍土區涵閘工程是水利工程建設中常見的一種結構，一般占水工建築物工程造價的三分之一以上，在季節凍土區由於土凍結后產生的凍脹，對板基作用有凍脹力，所以按照融土壓力設計的板基經常發生彎曲、扭轉、上抬等破壞。Shankou spillway project has many specific characteristics, for example, the gate frusta and weir body have equivalent thickness, the weir body is low and have corridor, the foundation of the weir body is " high - low foot " " and the side frusta is also used as retain wall. in view of the characteristics, to better analyze the stress distribution on weir body, gate frusta, the joints between gate chamber and weir body, under the condition that the gate chamber is applied with asymmetrical loads and complicated constraints, three dimensional finite element method is applied in this paper
本文針對山口溢洪道閘墩與堰體底板厚度相當，堰體為低堰且設有廊道、堰體建基面「高低腳」及邊墩兼作擋土墻等具體特點，在閘室設計中采山口水利樞紐工程溢洪道閘室三維有限元整體應力計算分析用三維有限元整體應力計算方法分析閘室的受力狀態，分析閘室在荷載不對稱。The different drawbacks in the original design and construction of the emergency gate slot of the releasing tunnel of zhelin hydropower station in jiangxi province resulted in the disjunction of most slot corner plates under the parapet walls of two sides of the left hole and the damage of the second - phrase concrete in these slot corner plates, after the gate is closed and under the action of seepage water pressure
江西省柘林水電站泄空洞檢修門槽，由於原設計和施工均存在不同的缺陷，致使閘門關閉后，在滲透水壓作用下，造成左孔兩側胸墻以下大部分門槽護角板被擠壓脫開，護角板裏面的二期混凝土損壞。4. beishanzhuang sluice is modeled visually and 3 - d fem simulation analyzed, and the stress and displacement rule of sluice in different fact is calculated and analyzed. the effects of different type of base plate are compared, and steel design of sluice is calculated and analyzed
對北單莊閘進行了可視化建模並對其進行了三維有限元模擬計算，計算分析了各種工況下水閘的應力和位移規律，比較了不同類型底板的效果，對水閘進行配筋計算分析。Based on structural design criterion of floodgates, a finite clement method is adopted to analyze and calculate deep - hole gate chamber. and based on space plank analysis theory, area stress is considered in the stress calculation of original laminose problems. the method is simple, convenient and manageable and reaches better precision
本文在設計規范的基礎上針對水閘的結構設計，採用有限元對深孔閘的閘室進行了分析計算，根據空間板的分析理論，在原薄板問題的受力計算基礎上考慮了閘內力的作用。Flat - plate water - resistant gate type mp
Mp型平板防水閘門Experimental study on the side shrinkage phenomena of flat gate on the condition of small opening
平板閘門小開度時側收縮引起的水流現象試驗研究分享友人