The research results on the mechanism of ground anchorages transferring load and reinforcement effect are presented in detail,and current research state of anchorage support theory for rocks and soils are described.
綜合論述了地錨荷載傳遞機理以及巖土錨固作用機理,通過對錨桿結構型式、錨固機具、錨固材料、土釘墻、軟土錨固等幾方面的描述,介紹了巖土錨固技術的應用現狀,并指出了研究中存在的問題及研究發展方向。
Through introducing researches about mechanism of ground anchorage transferring load and reinforcement effect in detail, the research status quo of anchorage theory of rock and soil is discussed emphatically.
通過詳細介紹地錨荷載傳遞機理以及巖土錨固作用機理的研究,論述了巖土錨固理論研究的現狀,并指出了研究中存在的問題及研究發展方向。
The design and construction of ground anchored trough type long-line dado;
先張法預制梁地錨槽式長線臺座設計與施工
Combined with practical engineering,the author analyzes the installation construction technology and construction machine of air-cooling platform and the selection of wind rope and sling,illustrates the setting of construction machine,upper pavement and ground anchor,introduces its construction orders and methods,and shows that air-cooling unit would has extensive developing prospect.
結合工程概況,對空冷平臺的安裝施工工藝、風繩及吊索的選擇進行了分析,并對桁架組合場地、上人步道、地錨等下設置進行了闡述,重點介紹了其施工順序及其方法,得出空冷機組將會有廣泛的發展前景。
To decide the design parameters and verify the feasibility of construction of ground anchors,a series of scientific researches were made and field tests of the technological process for construction of vertical and raking ground anchors were made.
金茂大廈地下結構支護方案之一是采用地錨作為地下連續墻的錨固結構,為了確定設計參數,驗證地錨施工的可行性,開展了一系列科學研究,通過直錨和斜錨的施工工藝現場試驗,達到了預期效果。
In Wang Noi-Kaeng Khoi natural gas pipeline project in Tailand, a new technique of controlling buoyancy using spiral ground anchors was applied.
在泰國Wang Noi-Kaeng Khoi天然氣管道工程中,采用了一項浮力控制新技術,即螺形地錨浮力控制技術。
The truck-mounted diesel hammer pile driver is a self-moving equipment that can drive the special cement piles into the ground.
打樁時,地錨樁由液動扶樁臂夾持扶正,柴油錘利用柴油在其燃燒室內燃燒產生的能量進行打樁,整個擊樁過程由柴油錘自動連續完成。
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