灌浆卡箍 grouted clamp(3) grouted clamping(0) 目前没有对本词条修改信息

grouted clamp     Study on technique of grouted clamp for offshore platforms     海洋平台的灌浆卡箍技术研究 短句来源     Compared with results of the model test, the computation results presented in the paper show evidently that the tubular joint of the T-shaped grouted clamp is improved in stress situation, distortion and ultimate limited bearing capacity.     计算结果表明 ,经灌浆卡箍维修后的管节点应力分布、变形和极限承载能力都得到了明显的改善 ,所得结果较好地反映了实际结构的力学特性。 短句来源     Finite element method and elastic-plastic theory are applied to the bearing capacity analysis of the damaged members of an offshore platform collided by the large tonnage Derrick & Lay Barge, the local dent shape of Soreide is adopted to solve the terminal bend moment. On the base of theory analysis and the practical experience, the grouted clamp repairing and strengthening scheme is evaluated.     采用了数值有限元和弹塑性理论解析方法,对某海洋平台结构受大型船舶冲撞的斜撑受损构件进行承载能力分析,同时对灌浆卡箍维修方案进行了理论分析与数值计算,分析评价了灌浆卡箍的修理方法。 短句来源 查询“灌浆卡箍”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句

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Based on overseas and domestic research documents, the technique for repairing and strengthening steel offshore structures has been studied extensively. The concrete strength criterion in multi-spindle stress state proposed by Ottosen is introduced to judge the concrete brick element and to calculate and analyze the limited bearing capacity of the T-shaped grouted clamp tubular node under loads of axial pulling, axial pressing and planar bending moment. Compared with results of the model test, the computa...             在国内外文献研究的基础上 ,对钢质近海结构物的修理、加固方法做了较为深入的研究。利用丹麦学者N .S .Ottosen提出的多轴应力状态下混凝土强度理论Ottosen破坏准则 ,建立了钢与混凝土组合结构T型灌浆卡箍管节点的轴向受拉、受压和面内弯矩作用下的非线性有限元计算模型 ,采用分级加载计算分析了相应的极限承载能力 ,并与试验结果进行比较分析。计算结果表明 ,经灌浆卡箍维修后的管节点应力分布、变形和极限承载能力都得到了明显的改善 ,所得结果较好地反映了实际结构的力学特性。 文摘来源          Finite element method and elastic-plastic theory are applied to the bearing capacity analysis of the damaged members of an offshore platform collided by the large tonnage Derrick & Lay Barge, the local dent shape of Soreide is adopted to solve the terminal bend moment. On the base of theory analysis and the practical experience, the grouted clamp repairing and strengthening scheme is evaluated. In the repair plan, the brace is grouted and high strength bolt is used to connect the grout and the exterior pipe...             采用了数值有限元和弹塑性理论解析方法,对某海洋平台结构受大型船舶冲撞的斜撑受损构件进行承载能力分析,同时对灌浆卡箍维修方案进行了理论分析与数值计算,分析评价了灌浆卡箍的修理方法。利用混凝土强度理论von Mises破坏准则,建立灌浆卡箍的轴向受拉、轴向受压和面内弯矩作用下的非线性有限元模型进行计算,与理论分析所得的承载能力设计值比较表明,灌浆卡箍的轴向抗拉、抗压承载能力要比原钢管强,但其抗弯承载能力不如原钢管。对照APIRP2A规范提供的设计值进行分析比较表明,其加固方案是安全的,用它进行海洋平台结构受损构件的承载能力及加固分析是可行的。 文摘来源

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