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- rigid hollow pipe piles 刚性空心管桩
- Application of Prestressed Hollow Pipe Piles in Little High-rise Residence Buildings 预应力空心管桩在小高层住宅建筑中的应用
- Study on effect of barrier of a row of hollow pipe piles on isolation of incident plane SV waves 单排空心管桩屏障对平面SV波的隔离效果研究
- Construction Technology and Quality Controlling of Cast-in-situ Hollow Pipe Pile 薄壁筒桩施工技术与质量控制
- hollow pipe pile 空心管桩
- cast-in-situ hollow pipe pile 薄壁筒桩
- Prefabricate hollow square pile is a kind of new pile,of which performance is between the solid square pile and prestressed pipe pile. 预制空心方桩兼备预制桩和预应力管桩的一些特性。
- Desalination is carried out by simply lowering into the ocean a long, hollow pipe capped at the lower end by a semipermeable membrane. 用一根长空心尼龙管插入海水里,并用半透膜封住较低的一端来进行海水淡化。
- The application result of D1200 pipe piles in Dongying Port Extension Project is presented. 介绍D1200B1型大管桩在东营港扩建工程的应用成果。
- ASSEL pipe mill, which adapts technology of the three-roll cross rolling in pipe making, is the main equipment used in the hollow pipe elongating rolling. 阿塞尔轧管机是采用钢管生产中的三辊斜轧工艺,对穿孔后的空心管坯进行延伸轧制的主要设备。
- The bending moment of common prestressed concrete pipe piles is relatively low under the horizontal earthquake action. 摘要普通预应力混凝土管桩在水平地震作用下抗弯能力较差;
- With special device, it can produce inner wall spiral pipe, inner wall hollow pipe, and core layer foam pipe, it can also produce PP, PE, ABS, PPR, PEX, silicon core pipe etc. 可选用无屑切割、锯片切割或行星切割,机组性能可靠、生产效率高。
- The authors suggested porous plate at the pit bottom, together with slope anchorage net and steel pipe piles to strengthen the foundation. 本文提出了采用粉喷桩多孔板暗撑加固抗隆起技术,与边坡喷锚网、钢管桩联合支护结构相结合。
- The plane-section assumption was not congruous in low strain dynamic tests on pipe piles,so the propagation of stress wave couldn't be expressed by 1D wave equation. 管桩低应变检测时,平截面假定并不满足,应力波的传播不能简单地用一维波动方程描述。
- PHC pipe pile may deviate and crack in case of inopportune operation in soft soil. 软土地基的PHC管桩若施工不当,较易出现偏斜和断裂的现象。
- Prestressed concrete pipe piles by post-tensioning method are widely used in harbor engineering because of its high flexural bearing capacity and low cost. 摘要后张法预应力混凝土大管桩由于抗弯承载力高和成本低等诸多优点,在港口工程中得到了广泛的使用。
- The fabrication of the steel pipe piles of the Bridge features small land occupancy area, high automization degree, high fabrication efficiency and stable fabrication quality. 大桥钢管桩制造具有占地面积小、自动化程度高、生产效率高和质量稳定等特点。
- Hammer not only the single pile hammer with hard combinations precast concrete plant pipe pile, steel sheet pile, the pile. 该锤不仅可单锤与桩架组合打植混凝土预制管桩、方桩、钢板桩、灌注桩。
- Rigid, unimaginative convention. 成规死板的、无想象力的准则
- Abstract: The coactions of subsealing concrete and steel pipe pile are the key technology of large steel suspension-box cofferdam. 摘要:封底混凝土与钢护筒的共同作用是大型钢吊箱及承台设计与施工的关键技术问题。