砂堤 的英文怎麼說

中文拼音 [shādī]
砂堤 英文
whaleback
  • 砂 : 名詞（沙子） sand; grit
  • 堤 : 堤形容詞[書面語] （水清見底的樣子） （of water） clear
  1. The present barrier bar was preceded by similar trending bars in the past and will be succeeded by more barrier bars in the future.

    當前的堰堤砂洲是繼生於過去類似走向的砂洲上的，而在以後必將有更多的堰堤砂洲相繼生成。
  2. 2, by detailed studying of sedimentary microfacies, guan 3 - 6 beds mainly belong to high crooked fluvial deposition system, and some parts of guan 5 - 6 show plait fluvial deposition system features : detailed divided them into edge beach, center beach and natural levee etc. 9 deposition microfacies and beach ridge and groove microficies

    2 、通過沉積微相多層次逐級細分研究，認為館3 - 6砂層組主要屬于高彎曲度曲流河沉積體系，館5 6部分小層表現為辮狀河沉積體系；並細分出了邊灘、心灘以及天然堤等九種沉積微相，以及灘脊和凹槽等微微相。
  3. The main sedimentary microfacies are submerged distributary channel, debouch bar, submerged natural levee and flood - plain splay. the research shows that the physical property of subermerged distributary channel sandbodies are the best and debouch bar comes second

    長4 + 52長62油層砂體的沉積微相類型主要有水下分流河道、河口壩、水下天然堤和水下決口扇等，其中水下分流河道砂體的物性相對最好，其次為河口壩砂體。
  4. A study on the holocene transgression and the xigang ancient seabar in the yancheng area

    全新世海侵與鹽城市西岡古砂堤研究
  5. Abstract : this paper briefly introduces the components of structures for both moulded sand bag embankment and moulded concrete bag, its construction and processes. it points out that good economic benefit can be realized by applying this process in shallow beach to minimize embankment sinking

    文摘:簡要介紹模袋砂子堤和模袋砼結構的組成及施工工藝等，指出對淺海灘採用此工藝能減小路堤的工后沉降，可收到較好的經濟效益。
  6. According to the abundance well logging, mud logging and core analysis data, gaotaizi reservoir has been classified into four sand group with the principle of cycle comparison and classified control. based on the detailed study of lithologic character, sedimentary structure, paleontologic fossils, depositional sequence, rock association and logging data, the microfacies of the studied area are divided into such seven types : subaqueous distributary channel microfacies ; river mouth bar microfacies ; subaqueous interdistributary channel microfacies ; subaqueous crevasse channel microfacies ; subaqueous natural barrier microfacies ; distal bar microfacies ; delta front sheet sand microfacies. the characteristic of each sedimentary microfacies are described detailedly

    通過研究大量測井、錄井資料和巖芯資料，依據「旋迴對比，分級控制」的原則，把研究區高臺子油層劃分為g 、 g 、 g 、 g四個砂層組。通過對研究區巖性、沉積構造、古生物、沉積序列、巖石組合及測井曲線特徵進行研究的基礎上，認為研究區高臺子油層屬於三角洲前緣亞相沉積，並將研究區沉積微相劃分為：水下分流河道、河口壩、水下分流河道間、水下決口扇、水下天然堤、遠砂壩、席狀砂等七種微相類型。
  7. ( 2 ) the lateral deformation is effectively limited by reinforced earth layers and the settlement becomes small. @ the lateral deformation is enlarged on soft foundations, and the settlement becomes large. @ the reinforced earth layers on soft foundations behaves extension. the response behaviors of high sand - gravel embankment are indicated as the following : ? he amplification factor of earthquake acceleration varies with reinforced earth structure. ( 2 ) the basic frequency of the original embankments in different reinforcement conditions is about 0. 76hz. ? the amplitude of dynamic deformation appears small and the dynamic stability is safe

    研究表明：加筋土體能有效地限制路堤的側向位移發展，減小沉降變形量；軟基路堤的側向位移較大，將顯著地增大路堤的沉降變形；軟基上加筋土墊層中產生的拉應力最大；加筋砂礫土路堤在振動荷載作用下動變形反應較小，具有良好地動力穩定性。
  8. According to observing the core and well logging facies analysis, yanchang 4 + 5 sector to yangchang 3 mainly developed underwater distributary channel, river mouth bars, underwater natural levee, underwater crevasse splay, interdistributary bay, far bars, etc. and some shallow lake subfacies

    根據巖芯觀察以及測井相分析，認為長4 + 5 ?長3期以水下分流河道、河口砂壩、水下天然堤、水下決口扇、分流間灣和遠砂壩等沉積微相以及部分淺湖亞相沉積為主。
  9. Application of dry stone pitching revetment with pointing joint by sluicing sand in levee

    淺談干砌石沖砂勾縫護坡在堤防工程中的應用
  10. Found in the river mouth, coastal area and swamps in the south of central taiwan. suitable for wind - breaking, sand stabilization and coast protection

    分佈於亞洲熱帶，本島產于臺中以南，生長于河口，沿海等沼澤帶，有防風、定砂、護堤之用。
  11. 3. it was rocky hills and relatively high in the yangtze river mouth area along changzhou, wuxi, changshu, kunshan and qingpu, which belonged to changzhou - kunshan zone according to holocene delimitation from the final stage of the liangzhu culture to the stage of the maqiao culture, due to the expansion of taihu basin and large water areas, maqioa cultural sites were concentrated on rocky hills and cheniersin the east of taihu to the west of shanghai

    3 、蘇南常州、無錫、常熟、崑山和青浦一帶曾經是長江河口地區的基巖山地，在全新統地層分區上屬于常州一崑山區，是古地面地勢相對較高的地方。良渚文化末期至馬橋文化期，為太湖湖盆體系擴大時期，水域較大，所以馬橋文化遺址集中於太湖東部與上海西部地勢較高的基巖山地和砂堤之上。
  12. The depositional sequences of meandering river are typical of the development of point bars, crevasse - splays, natural levees and flood plains

    曲流河沈積以發育點砂? 、決口扇、天然堤和泛濫平原等微相單元?特徵。
  13. This new kind of slope protection can avoid some defects of traditional concrete prefabricated components and is worth of being spread in grit slope protection

    此種新型護坡結構可避免傳統混凝土預制板護坡的某些弊端，為砂堤護坡工程提供了具有實用價值的推廣方案。
  14. In this paper, on the basis of the numerical analysis with the concept of equivalent soil mass with reinforcement and shake table model test, the calculation of high loess embankment with geogrid - reinforcement in highway is carried out under static loading, and the dynamic response of high reinforced sand - gravel embankment with grogrid - reinforcement in highway is tested under earthquake. the behaviors of loess embankment are indicated as the following : ? he stress and deformation varies with reinforcement design conditions and foundation types

    本文通過將土工合成材料與土體視為加筋等效土體的數值計算方法和振動臺模型試驗，以加筋黃土高路堤和豎直擋板加筋砂礫土高路堤為研究對象，計算分析了不同堤基上不同加筋設計條件下黃土高路堤的靜應力及變形變化規律，試驗研究了不同加筋條件下砂礫土高路堤的動力反應特性。
  15. We are seriously concerned that due to the collapse of the newly constructed seawall in area w30 of the tseung kwan o reclamation contract ( tko contract ), the planned delivery of 3. 6 million tonnes of public fill from the tko contract to the pbr1 contract could not be made. instead, marine sand had to be used in the pbr1 contract

    委員會深切關注到，在將軍澳填海工程合約（ 「將軍澳合約」 ）第w30區新建的海堤倒塌，以致利用將軍澳合約為竹篙灣第一期填海工程合約供應360萬公噸公眾填料的計劃未能實現，而須在竹篙灣第一期填海工程合約中使用海砂作為替代。
  16. So the research of new technologies of sft has become an imminent task. in this paper a new consolidation system named gsps ( geogrid stone pile system ) is advanced, which is a generic term of the three treatments of geogrid stone piles, sand underlay and ribbed base

    本文提出gsps軟基加固系統的處理方案，所謂gsps （ geogridstonepilesystem ）軟基加固系統即是對土工格柵碎石樁，砂墊層和加筋路堤三種方法聯合處理軟土地基的總稱。
  17. Application of high presure jet grouting technique in consolidation sandy foundation of river dykes

    高噴灌漿防滲技術在加固河堤砂基上的應用
  18. The whole process of breakwater riprapping construction was monitored by the prototype monitoring device buried in the sand soft nappe

    摘要通過埋設在砂肋軟體排上的原形觀測儀器，對防浪圍堤拋石施工過程進行了全程監測。
  19. Catastrophic damages to structure can be made by lateral permanent displacement, namely large ground displacement, on gently sloping ground induced by liquefaction of saturated soil deposits during earthquake, which is the main type of seismic damages of highways, railways, bridges, docks, embankments, buildings, underground structures and lifeline engineering in liquefied area. in recent ten years, studies on the new type of failure made by liquefaction have been carried out

    地震過程中由於飽和砂土液化誘發的小坡度地面側向永久位移即地面大位移對結構的破壞，是液化區公路、鐵路、橋梁、碼頭、堤壩、房屋、地下結構與生命線工程震害的主要形式之一，近十幾年來，人們越來越重視對這種新的液化破壞形式的研究。
  20. The study solves engineering problem as follows : ( 1 ) the systematic study on the historical course of xigeda strata deposit and geologic environment includes strata, lithologic characters and constitution et in the liangshan and panzhihua region. the results show that the xichang - panzhihua express way is controlled by the anninghe fault and the xigeda fault, the earthquake frequently happen in the region of pass, the different sedimentation number is more great, they effect the road building, safety in operation and structure belong road ( 2 ) because in some place the xigeda strata is foundation and roadbed, the study on the basic properties of the xigeda strata include density, moisture content plastic and liquid limit graduation. the results show that the xigeda strata is deposition in lake, the main component is mudstone and sandstone, the fine particle is main, it has some viscosity, the moisture content of mudstone is different the it of sandstone, the other property are likeness. the xigeda strata has no dilatation on total, some claystone have low and medium dilatation ; ( 3 ) the study on the basic properties of xigeda filler include the composition of matter the biggest standard dry density, the optimum moisture content the results show that xigeda filler can use as road material, it is well grade filler and admixture filler on essence, its compaction index should change in different place because the property is controlled by mudstone and sandstone that change is great in different place ; ( 4 ) the study on the xigeda filler craft used as express way roadbed, includes suitable thickness, compaction numbers and methods and equipment choice et

    公路沿線廣泛分佈有昔格達地層，昔格達地層能否用作高速公路路基填料，國內沒有先例，本論文就是結合導師的科研項目，在非典期間，現場長達5個月的工作，完成了從試驗、現場施工工藝到路堤分層沉降監測等工作，是面對生產實際，認識昔格達地層的性質和其作為地基、路基和填料應用中面臨的問題進行的研究。主要的研究內容有：對攀西地區地層巖性、構造等地質環境和昔格達地層的沉積歷史過程作了系統的分析，研究表明西攀高速公路主要受安寧河斷裂和昔格達斷裂影響，通過地區地震活動頻繁，差異沉降較大，對公路建設、安全運行和沿線構築物設計有較大影響；由於昔格達地層在有些路段作為地基、有些作為路基，對其基本性質進行了研究：包括天然密度、含水量、塑液限、顆粒級配等指標的試驗研究。研究成果表明：昔格達地層為湖相沉積，主要為砂巖和泥巖，它以細粒組為主，同時粘粒的存在，使其具有一定粘性。
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