進站坡度 的英文怎麼說
中文拼音 [jìnzhànpōdù]
進站坡度
英文
access gradient-
But destiny, in the shape of the rev. mr. nasmyth, came between me and miss temple : i saw her in her travelling dress step into a post - chaise, shortly after the marriage ceremony ; i watched the chaise mount the hill and disappear beyond its brow ; and then retired to my own room, and there spent in solitude the greatest part of the half - holiday granted in honour of the occasion
但是命運化作牧師內史密斯把我和坦普爾小組分開了。我見她身著行裝在婚禮后不久跨進一輛驛站馬車，我凝視著馬車爬上小山，消失在陡坡後面。隨后我回到了自己的房間，在孤寂中度過了為慶祝這一時刻而放的半假日的絕大部分時間。Based on the engineering practice of the side slope excavation of dayanchi section within the road for the construction traffic of guandi hydropower station, the problems such as the selection of blasthole distance for presplit blasting, and the rock ridge, the levelness of the presplit face, lower hole - making rate of the auxiliary blastholes after the presplit blasting, the blasting network for prespliting and blasting zone and the angle change of the presplit hole etc. are analyzed ; for which the specific solutions are put forward herein as well
摘要通過官地水電站對外交通公路大鹽池合同段邊坡開挖中預裂爆破的工程實踐，對預裂爆破的孔距選擇及下部嚴重出現巖坎、預裂面平整度、預裂爆破后輔助孔成孔率低、預裂與爆破區爆破網路以及預裂孔角度變化等問題進行分析，提出了具體的解決方法。Under the consideration of the engineering geological condition of dahuashui hydropower station, the pre - splitting blasting technology and reasonable construction method are adopted for the excavation of the dam foundation in accordance with the analysis on the rock strata therein, in which the design of the blasting parameters and powder charging structure as well as the angle control and the height of the excavating steps are particularly determined, and then better splitting effect is got for the slope excavation and the quality requirement of the construction is satisfied as well
摘要結合大花水水電站大壩工程地質條件，通過分析巖層具體情況，採用預裂爆破施工技術，合理施工方法進行壩基開挖，並對爆破參數和裝藥結構的設計，鉆孔的角度控制和梯段高度精心確定，使該邊坡開挖預裂取得良好的效果，保證了壩基開挖的質量要求。Through the dome runoff sediment deposition trial in three experiment stations including ningcheng, helin, dongsheng in inner mongolia, using the way of data analyzing, whether the relationship of representative influencing factor of soil erosion and the amount of soil erosion of sloping farm land in loess hilly in inner mongolia during once rainfall is exist and how much is the degree of correlation
摘要通過對內蒙古寧城、和林、東勝三個試驗站進行坡面徑流泥沙試驗，採用數據分析法，研究內蒙古黃土丘陵區坡耕地在一次降雨中各典型影響因子與土壤侵蝕量之間是否存在相關關系及相關程度問題。Guishan sliding mass is located just above the intake ( outlet ) of the lower reservoir of the proposed baoquan pumped storage reservoir, being 550 - 800m long from east to west, 260 - 350m wide from south to north, 110m thick in average and up to 210m thick, with a total volume of 21 million cubic meter
龜山滑坡體位於寶泉抽水蓄能電站引水發電系統下庫進出水口的上方，滑坡體長550 800m ，寬260 350m ，最大厚度210m ，平均110m ，總方量2100 10 ~ 4m ~ 3 ，形成於距今14 21萬年，其穩定性如何直接影響下庫及整個電站的安全。Abstract : xiao wan hydroelectric installation locate in the boundary between nanjian county and fengqing county of the western of yunnan province. the height of dam is 292 m, and its installed capacity is 4, 200, 000 kilowatt, so it ' s a large - scale water - power engineering. the height of excavation reach to 80 m. so it is sure, that the excavation will influence on the stability of the slop. the stability of the slop is the necessary condition to assure the trouble - free operation of the station
雲南省瀾滄江小灣水電站位於雲南省南澗縣和風慶縣的交界處，最大擬建壩高292m ，裝機容量420萬千瓦，屬特大型水電工程。左岸砂石系統邊坡位於瀾滄江左岸8 ~ #山樑，主體開挖高度達80m ，開挖對邊坡的穩定性產生很大的影響。該邊坡的穩定性對水電工程建設的順利進行。Results of the study are detailed as follows : firstly, relevance analysis is conducted to the record of the xiangjiaba project slope rock mass rheological test, using the technique of information gain of ms analysis services
應用msanalysisservices決策樹數據挖掘模型的信息增益技術，基於龍灘水電站邊坡巖體室內巖石流變試驗數據進行相關性分析，研究了室內試驗過程中各因素對巖石變形的關聯程度。In this paper a date from some real projects are used to analyse the facors that will affect the energy dissipation and erosion prevention. such as flood discharge across the cofferdam, crest elevation, downriver cofferdam, roughness coefficient and the gradient of the surface of dam, and so on. in this paper, the program based on hydraulics is checkout by the tankeng waterpower project in zhejiang. the results prove that this program can be used to design any project where there is no obvious side shrinking phenomena
本文結合工程實際對影響圍堰和壩體消能防沖的各種因素，包括過堰流量、壩面高程、下游圍堰堰頂高程、壩面糙率、壩面坡度等進行了分析，並藉助水力學知識和計算機語言編寫了圍堰和壩體的優化計算程序，並利用浙江灘坑水電站工程對所提出優化計算程序進行了驗證，證明了該程序在沒有明顯的側收縮的影響下，計算結果與實際情況較為吻合。In the relently twenty years, in pace with the high development of highway and hydroelectric power station, being inevitable decompose to terrain and landforms, decomposed slope s steady and impelled into being and developing of landslip. thereby giving project security to bring the grave effect, condition the projects rate of aduance, ading the project invests, at the same time also probably creates great wealth loss and the personal safety
近二十年來，隨著高等級公路和大型水電站事業的迅速發展，不可避免地對邊坡地形地貌產生破壞，給邊坡穩定性造成潛在威脅，有的甚至產生滑坡，從而給工程安全性帶來了嚴重影響，制約了工程進度，增加了工程投資，同時也可能造成重大的人身安全和財產損失。The strain softening of dam body and foundation is the necessary condition for dam instability. according to observation data of dam cracks, a gray cusp catastrophe model is established to judge the stability of the crack. according to the slope observation data of a certain hydropower plant, a nonlinear dynamic model is developed by means of reversion and the lyapunov exponent spectrum, and the lyapunov information dimension are calculated for judgement of the stability of the slope
（ 5 ）基於變分原理，研究建立了能量形式的失穩準則，並說明壩體、巖基的材料具有應變軟化的性質，是大壩失穩的必要條件；並利用大壩的裂縫實測資料，建立了相應的灰色尖點突變模型，由此判斷裂縫的穩定性；根據某水電站庫區滑坡體的變形實測資料，反演其非線性動力學模型，進而計算lyapunov指數譜、 lyapunov信息維來判定邊坡的穩定性及穩定程度。Solar radiation models of different temporal and spatial scales were established by using ground observed data from meteorological stations. a series of distributed models were developed based on principles of direct and diffuse radiation on tilted surfaces and integrated with gis software. using dem data of chongqing, the distributions of direct and diffuse radiation over rugged terrains were simulated
本文利用重慶及其周邊地區的日射站和常規氣象站水平面觀測資料，建立不同時空尺度的太陽輻射估算模型；依據坡地直接輻射和散射輻射機理，以地理信息系統為數據處理平臺，建立起伏地形下太陽輻射分散式估算模型；根據重慶1 ： 25萬dem數據，對重慶實際復雜地形下太陽直接輻射和散射輻射進行了數值模擬，為起伏地形下輻射估算及其他地表氣象要素的空間擴展提供有益的嘗試。分享友人