weathering zone 中文意思是什麼

weathering zone 解釋
低速帶
  • weathering : 大氣暴露
  • zone : n 1 【地理】（地）帶。2 區域，范圍，界。3 〈古、詩〉（腰）帶。4 圈，環帶。5 【數學】（球面）帶；...
  1. Gpr is a newly developed hi - tech survey technique used to detect shallow ground electric differences. we applied gpr to more than 100 projects in zhujiang river delta and hongkong, and obtained good reputations. the application scope involves stratigraphics division, outining of filled stones in the muddly beach, geotechnical prospecting of old wall, karst detecting in the limestone terrain, caving detecting, landslide and slop surveing, the division of wea - thering zone, onion weathering zone, fracture zone and fau - lted zone in the granite area, detecting of buried objects cable, metal nonmetal pipe, channel, air raid she - lter etc. underground in the urban city, archaeology, tracing of orebody, coal measures strata division, testing of the dam and grouting site, quality checking of the surface and foundation of the highway

    的一種高新技術。我公司運用世界最先進的探地雷達設備在珠江三角洲地區和香港開展了百余項探地雷達檢測項目，獲得了良好的聲譽，並被作為深圳市建設局1998年度建設科技成果推廣項目。它主要應用於：山體土石方檢測路基不同回填物界面檢測填海回填物巖溶檢測樁基無損檢測地下管道探測地下隱蔽物探測考古斜坡滑體探測地質結構探測湖底探測高速公路路面及路基檢測。
  2. The third - deepest soil zone in abc soil, unaltered by weathering and made up of the parent rock from which the two uppermost layers derive as well as other mineral materials

    剖面層abc土壤剖面層中深度排第三的剖面層，不受風化的影響，由上兩層及其他礦物組成的母巖所構成
  3. Division method of coalbed gas weathering zone of coal mining areas in jiangxi

    江西煤礦區煤層瓦斯風化帶的劃分方法
  4. ( s ) weathering and unloading action which are the two main exogenous process is active in epigenetic - surface. so, although one is different with the other, they are associated with each other closely and are cntrolled by geostress and seepage fields. in fact, weak weathered zone corresponds to weak load - off one, strong weathered zone corresponds to strong load - off one in virtue of result of this dissertation. ( 6 ) rock mass is a geologic body which is composed of rock and structural plane. and under the condition of geostress. temperature and seepage fields, correspondingly. studying weathering should pay attation to the aspects of rock, structural plane and fields. according to this. the author subdivises rockmass weathering into rock weathering and structural weathering, ulteriorly, the dissertation studies rockmass weathering from three aspects as follows : ? ock weathering : aberrance degree of mineral and physical mechanical performance of weathered rock ; ? e have already knew that weathering action damage the integrity of rock mass, but few applies it to engineering practice. the dissertation is based on trend o

    本文研究結果為弱卸荷與弱風化大致對應、強卸荷與強風化大致對應； （ 6 ）巖體是由組成它的巖石與缺陷賦存於一定環境場中的地質體，據此本文將巖體風化細劃為巖石風化與結構面風化，並進而將表徵巖體風化的指標相應地歸結為三個方面來加以研究並應用於工程實踐，這就是：對于巖石風化，主要為礦物的變異程度與風化巖石的物理力學性能研究：雖已認識到風化作用破壞了巖體完整性，但將該理論應用於巖體風化分帶卻不多見，本文即從淺表部位硬性結構面間距、條數、跡長、塊度等隨遠離臨空面的變化規律來研究巖體風化分帶：不同風化、卸荷程度的巖體實際處于不同環境場中，彈性波速變化與特定環境場相對應，因而是反映巖體風化、卸荷的綜合因素。
  5. Soft rock weathering zone identification and bearing capacity determination

    軟質巖石風化帶的劃分與承載力確定
  6. Research on safely mining key technology of coalbed in zone of weathering and oxidation under thick loose bed

    厚鬆散層下風氧化帶內煤層安全開采關鍵技術的研究
  7. The zone is formed by strong weathering of hard and rigid granodiorites formed 2. 7billion years ago, which the physical characters and chemical componentsat the surface of granodiorites have been changing posed by the geological forces of air, temperature and biology etc

    27億年左右形成的堅硬花崗閃長巖，在大氣、溫度、水和生物等外力地質作用下，其表層發生了物理性質或化學成分的變化，即強風化作用。
  8. The zone is formed by strong weathering of hard and rigid granodiorites formed 2. 7billion years ago, which the physical characters and chemical components at the surface of granodiorites have been changing posed by the geological forces of air, temperature and biology etc

    27億年左右形成的堅硬花崗閃長巖，在大氣、溫度、水和生物等外力地質作用下，其表層發生了物理性質或化學成分的變化，即強風化作用。
分享友人
分享到 Line

分享到臉書