巖溶地形 的英文怎麼說
中文拼音 [yánróngdexíng]
巖溶地形
英文
karst feature
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巖 :
名詞1. (巖石) rock 2. (巖峰) cliff; crag
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溶 :
動詞(溶化; 溶解) dissolve
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Formation causal analysis and foundation strength discussion on dissoluble soft intercalation in rock foundation of a project
某工程
巖石
地基中
溶蝕軟弱夾層
形成原因分析及
地基強度探討
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Morphological accumulation of karst cave and landform development in guizhou
巖溶洞穴
形態沉積與貴州
地貌發育
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We conclude the reservoir is of complex pore - cave - fracture type. 5. the karst reservoir is studied by paleography, leaching time, hydrological regime, lithofaces - paleography, combined with outcrops and drilling data, the karst reservoir model is established
8 、本區
巖溶儲層的空間分佈呈帶狀,非均質性強,並受水動力帶、
巖性、沉積相、構造、風化剝蝕持續時間和古
地形的影響。
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The author presume the original physiognomy of jiuzhai valley, and acknowledged changhai valley was a surface - water with uniform waterpower, the rize valley was a branch of it but the inequality rise of lithosphere, the deposit of earthquake landslides debris flows and falling or glacier blocked the river - way, furthermore, the flow water with high content of ca ( hco3 ) 2, so tufa dyke formed and evolvement the present dyke of lakes the present physiognomy formed on the base of those 2
由於
地震、滑坡、泥石流引起的堆積物和冰川作用
形成的冰磧物堵塞河道,再加上構造運動造成
地殼的不均勻抬升,九寨溝的這種獨特的
地質環境以及高含ca ( hco _ 3 ) _ 2的
巖溶水流作用下,為caco _ 3沉積創造條件,沉積的caco _ 3加高、連接最終
形成灰華堤壩,使湖泊的
形成成為可能。
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The hydrothermal breccia and karst in the beiya area are divided into 4 types and zones, including : sedimentary tuff and breccia induced by hydrothermal explosion and sedimentation on land surface ; hydrothermal sedimentary conglomerate and gas - explosive ejecting breccia related to sedimentation in and collapsing of some shallow karst caves ; netted hydotherma1 limcstone breccia and hydrothermal explosive breccia pipe related to hydrofracturing, corrosion and explosion in the hydrothermal channels ; and yellow granular limestone formed by simmering and alteration in the deep heated water reservoir
北衙
地區熱水角礫
巖和熱水
巖溶可分為4種類型和層次,即
地表相爆發沉積作用
形成的沉積凝灰角礫
巖、熱水沉積鮞狀灰
巖與鈣華膠結角礫
巖;與近
地表洞穴沉積和垮塌作用有關的熱水沉積礫
巖和汽爆射流角礫
巖;與熱水通道相蝕裂和爆破角礫化作用有關的網路狀灰
巖角礫
巖筒和熱水隱爆角礫
巖筒;深部相熱水浸煮蝕變灰
巖。
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On the regional karst water, it has been primarily clarified that the distributing trait, the cause of formation, and the environment background, and it has been confirmed that the source, the height, and the location about the karst groundwater replenishment. we have found out the relationship of developing circulation among the atmospheric water, the surface water, and the groundwater in the research area, and have compartmentalized the different geohydrology structures about the karst water. 2
初步查明了研究區的
巖溶水分佈特點、
巖溶水的成因及
形成的環境背景,確定
巖溶地下水的補給源區、補給高度、位置及
巖溶區內大氣降水,
地表水、
地下水的動態循環關系,劃分出
巖溶水不同的水文
地質單元; 2
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The favorable reservoir spaces in the carbonate rock could be divided into five types according to their origin, configuration and size, i. e., solution fissure, solution hole, cave, erosional fissure and structural fissure, which form five different reservoirs including cave - type reservoir, erosional fracture reservoir, structural fissure reservoir, and solution pore marginal beach grainstone reservoir
而下奧陶統灰
巖段儲集和生產油氣的有效儲滲空間按成因、
形態及大小可劃分為
溶蝕孔隙、
溶蝕孔洞、大型洞穴、風化裂隙、構造裂隙等5類,構成5種性質有別的儲層,即洞穴型儲層、風化裂隙型儲層、構造裂隙型儲層、臺緣灘相顆粒灰
巖溶蝕孔隙型儲層和
地表殘積物裂隙孔隙(洞)型儲層。
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The geological conditions are very complicated in hejiazhai tunnel which is located in guizhou shuibo railway, this tunnel is named " mashed tunnel " with the most difficult geological conditions such as the high dense gas and developed karst and gushing water assembled together, the geological hazards like the gushing water and sand, the collapse of tunnel, surface subsidence and slide, cracking of tunnel lining were often happened during construction period
摘要貴州水柏鐵路何家寨隧道,工程
地質條件極其復雜,集「高瓦斯、強
巖溶、大涌水」為一體,施工期間曾發生多次涌水涌砂、洞內坍方、
地表塌陷與滑坡、支護襯砌開裂變
形等
地質災害,堪稱水柏鐵路施工難度最大的「爛洞子」 。
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This paper adopts the land use state in2000a ( l : 3 + 104 ), the soil chart ( 1 : 6 + 104 ) and hectometer contour relief map ( include three chongqing area ) of chongqing and geology map ( l : 6 + 104 ) of sichuan province as basic analytical data, measure landscape patches into 7 types including cultivated land, orchard, forestland, unused land, grassland, resident and industry land, water bodies according to land use state basing on land use types, make the landscape map of chongqing karst area by gis software
本研究是以重慶市1 : 30萬的土
地利用現狀圖( 2000年版) 、 1 : 60萬的土壤圖以及重慶市百米等高距的
地形圖和四川省(包括重慶市) 1 : 60萬的
地質圖作為基本分析圖件。在土
地利用類型的基礎上,依據土
地利用現狀劃分了耕
地、園
地、林
地、未利用
地、草
地、居民工礦用
地和水域7類景觀嵌塊體類型,再藉助于gis軟體生成重慶
巖溶區景觀圖。
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The first is the depression karst development pattern from dissolution of karst hill during indo - chinese epoch which is the key period for forming space of the reservoir
其中印支早燕山期裸露
巖溶屬
溶丘(梁)窪
地型
巖溶發育模式,是儲集空間
形成的重要時期。
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The hydrological condition of danjiang reservoir is very complex, where carbonate rock distribute in the canyon areas, and a series of funnels are formed
丹庫區水文
地質條件復雜,在峽谷庫段,碳酸鹽類
巖石裸露,
巖溶裂隙水活動
形成一系列落水洞、漏斗和
溶洞。
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The subjects of tourist development are not distinct and prominent. in the light of this point, taking man - land relationship as the guiding thoughts, and taking topography, geography of tourist and cultural geography as theoretical basis, using the methods of material collection indoors and outdoors and exploration, the author dig karst culture in the following aspects : the contents, the formation, the character, then make a comparison of difference in space and time and the accumulation of space and time
考慮貴州旅遊開發文化主題不鮮明等因素,以人
地關系為指導思想,
巖溶學、文化學、旅遊
地理學、文化
地理學等為理論依據,應用室內資料收集和室外資料收集和踏勘方法,研究喀斯特文化的
形成、內容和特徵,對比分析喀斯特文化在時間、空間的分異及其時空的沉積等。
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The karst water moves from south to north. after moving to jinan city, the karst water is blocked by igneous bodies, the karst water passes through fissures and karst and gushes out to the surface as springs
來自南部補給區的
巖溶地下水徑流至老城區附近,遇到
巖漿
巖體阻隔,在
地形低洼部位通過淺部石灰
巖巖溶裂隙湧出
地表,
形成濟南諸泉。
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The results shows that the community richness, species diversity indices and evenness of tree layer and shrub layer share the same order, of which is higher in pure limestone region than that of in pure dolomite region, but it reverse in herb layer ; the coefficient of similarity is considerably low between all plots, while species turnover rate is quite high among the plots and is higher in dolomite region than that of in limestone ; in different karst regions, karst processing leads to niches diversity characterized by special morphologies and special element geochamical features, and therefore affect the dynamic and features of plant communities
我們在最有代表性之一的貴州茂蘭喀斯特森林保護區選取純灰
巖和純白雲
巖兩種
巖性的喀斯特環境,對其元素
地球化學特徵及其中原生性植物群落的相異性和物種多樣性進行了對比,結果發現:不同
巖性區域多樣性:喬木層和灌木層為純灰
巖區純白雲
巖區,草本層為純白雲
巖區純灰
巖區,總體上純灰
巖區的高於純白雲
巖區的;各樣
地間的相似性系數都很低,相同
巖性類型內的明顯高於不同
巖性類型之間的相似度;物種周轉率高,且白雲
巖區高於石灰
巖區,種類組成差異明顯;喀斯特區可
溶巖地球化學背景通過喀斯特作用導致特殊的
地形條件與元素
地球化學特徵,並引起局部小生境的分異從而影響植物群落特徵。
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After the saturated karstic spring was exposed to ground, for the changing of temperature, pressure, dynamics and the infecting of creatures, the ca / mgco3 deposited and turns into the travertine. the travertine heightened, and accumulated water to lakes, when the water brimmed over, waterfall came into being. this is the famous " stratified lakes and folded waterfalls " sight
該區鈣華系飽和
巖溶水出露
地表后,因溫度、壓力、水動力條件發生改變,加上生物作用的影響, ca / mgco _ 3析出堆積而成,並逐漸加高瀦水成湖;湖水充盈,疊水成瀑,從而
形成了沿溝谷底層層疊疊分佈的「層湖疊瀑」奇景組合。
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In low developed non - karat mountain area, the main water supply patten is fetching water from a river, water - fetching building is built mostly on the bank or at the bottom of the river, it seemed to be fetching water from underground, but the quantity of the water depends on the runoff of the river, so it has close relationship with surfacewater actually
摘要人類利用開發程度較低的非
巖溶山區一般以近河取水為主要供水方式,取水建築物多位於河岸或河底,從供水
形式上看屬于取用
地下水,但取水量的大小依賴于河流流量,因此實質上和
地表水關系更加密切。
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The analysis results of hydrocarbon generating history, paleotemperature history, the homogenization temperature distribution of fluid inclusions and individual fluid inclusion compounds show that the natural gas charging times in the center gas field is two. the first is at the age of late triassic. at that time, natural gas migrated from the east to the west and from the south to the north
根據鄂爾多斯盆
地中部的沉積史、構造發育史、古
巖溶形成史、生排烴史等等,按其時空配置關系,歸納氣藏的
形成可分為四個演化階段:儲集層孕育階段( 0 ; c ; ) 、圈閉
形成階段( c 。
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In terms of the regional perspective, the distribution characteristics of ground collapse are controlled by topography and geomorphology, geological structures, groundwater, karst development level, covering layers and human engineering activities
從區域上看,
地面塌陷的分佈特徵受
地形地貌、
地質構造、
地下水作用特徵、
巖溶發育程度、覆蓋層條件和人類工程活動等的控制。
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This paper sums up present and history karst collapse in tai ’ an, shandong province. it mainly spreads in the quaternary system cover areas where the looser layers are thinner, underlying open karst caves and cracks are under the quaternary system
本文分析了山東省泰安市
巖溶地面塌陷的
形成歷史及現狀,從
地下水動態及
地質環境監測結果入手,研究得出塌陷主要分佈在鬆散層較薄的第四系覆蓋區,發生時間主要集中於枯水年份或年內枯水期和豐水期初。
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There ’ s a large karst collapse in 2003 in yanglou tai ’ an area, shandong province and there is a big elipse karst delve on the point of the comfield. this delve has 35 meters length and 27 meters width and 24 meters depth, so it is the biggest karst collapse in shandong province at present. tai ’ an city is one of the area in which karst collapse earlier occurred in china
2003年山東省泰安市泰山區東羊樓村東北800m處,產生巨大的巖溶地面塌陷:在即將成熟的麥田中出現一橢圓形塌陷坑,長軸近東西向,長35m ;短軸近南北向,長27m ,深24m (由地面到巖溶水面) ,是山東省目前為止最大的巖溶塌陷。