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- In this paper, static load experiments are illustrated and the reliability of CFRP reinforcement technology, used for reinforcing beam slab structure of large span bridge, is discussed. 文章结合对大跨度桥梁的梁板结构加固处理前后的静载试验,探讨了大跨度梁板结构应用粘贴碳纤维加固处理技术的可靠性。
- In this paper,static load experiments are illustrated and the reliability of CFRP reinforcement technology,used for reinforcing beam slab structure of large span bridge,is discussed. 文章结合对大跨度桥梁的梁板结构加固处理前后的静载试验,探讨了大跨度梁板结构应用粘贴碳纤维加固技术处理的可靠性。
- REINFORCEMENT AND STATIC LOAD EXPERIMENT WITH BEAM SLAB STRUCTURE OF A HIGHWAY BRIDGE 某公路桥梁梁板结构的加固与静载试验
- beam slab structure 梁板结构
- high piled beam - slab structure 高桩梁板式
- In this article, author analyzes fastener-style steel pipe falsework based on the study result of grouped columns stability of lift slab structure. 借鉴升板建筑结构群柱稳定性研究成果,对扣件式钢管模架进行类比分析,提出模架稳定性计算中应注意的问题。
- Simple early form-removal system of floor slab structure is put forward considering the defects of traditional formwork. 结合楼板结构常规模板存在的缺陷,提出了简易早拆模板体系。
- Combined with the construction experience,the paper analyzed the cause of blow-up cracks for post-tensioned concrete beam slab,and proposed relative treatment measures for reference. 结合相关工程的经验,对在严寒地区已交付使用或正在施工过程中的后张法预应力混凝土梁板产生的纵向冻胀裂缝的原因进行分析,提出预防和处治措施,供有关设计和施工单位参考。
- A two-parameter earthquake damage model of multi-ribbed composite wall is presented based on the damage mechanics and the characteristics of multi-ribbed slab structure. 摘要结合损伤力学的基本原理和密肋壁板结构的自身特点,采用刚度退化与规格化滞回耗能的非线性组合,提出了适用于密肋复合墙体的双参数地震损伤模型;
- Combined with practical work,from setting isolation layer,installation of formwork,duck leakage and other aspects the problems existed in prefabrication of prestressed beam slab are pointed out. 根据施工实践,从隔离层的铺设、模板的安装、孔道漏浆、梁板封锚混凝土等方面提出了预应力梁板预制中存在的问题,分析了其产生原因,介绍了预防措施,以提高其预制质量。
- The slab structure at room temperature before rolling was coarse acicular or blocky ferrite,a small amount pearlite distributed disparately along with the ferrite boundary. 空冷到室温的轧件具有铁素体+珠光体组织。
- The technology of prestressed no beam slab with no expansion joint was applied in LongYan children's playground.This paper analysized and summarized the measures of crack controlling in this roof. 龙岩儿童乐园超长顶板采用预应力无梁平板,不设伸缩缝,本文对该顶板的抗裂控制的措施和经验进行了分析和总结。
- Yang Hongfei.Vertical load test and analysis of the behavior of spandrel beams and slab in the unbonded prestressed slab structure system with eight special shaped columns [D]. 杨鸿飞.;无粘结预应力板-异形柱结构一板八柱模型竖向荷载下梁板受力性能研究[D]
- This paper argues that the new track, because of its low cost and damping function, will become a widely adopted tack to replace the traditional ballast tad, ballastless bed and the expensive floating slab structure. 试图以其廉价及有效减振的特色,取代碎石道床轨道、无碴轨道和昂贵的浮置板轨道结构。
- hollow-- eore and non-- beam slab 空心无粱楼盖
- Multi-ribbed slab structure (MRSS) is a new structural system developed in recent years, with multi-ribbed slab wall as its main bearing member. 摘要密肋复合墙体结构是近年来发展的一种建筑结构新体系,密肋复合墙体是密肋复合墙体结构的主要受力构件。
- post-tensioned prestressed beam slab 后张法预应力梁板
- The characteristics of the micro-weathered granite ground being taken into account,arranging slip layer and improving restraint conditions are proposed to prevent crack in foundation slab structure. 采用天然岩石地基浅埋墙下条形基础或桩下独立扩展基础,针对微风化花岗岩地基的特点,采取了改善约束条件等措施,预防了底板结构裂缝。
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
- The top of the table was formed by a stone slab. 桌面是一块石板。