By combining with the work experiences,the paper emphasizes on the introduction of the common quality problems of the beating or pressing and grouting concrete piles construction,analyzes the reasons,and sums up some regular treatment methods and the technological measures,so as to avoid or reduce similar quality problems,and to ensure the safety of the buildings.
结合工作经验,着重介绍了打(压)或灌注混凝土桩施工中常出现的质量问题,分析了其产生原因,并归纳了常见的几种处理方法及技术应对措施,从而避免或减少类似质量问题的出现,确保建筑物的安全。
The supervise points of under water concrete pile foundation of bridge;
桥梁水下混凝土桩基础监理要点
Prevention of underwater cast-in-situ concrete pile breaking and its processing
水下灌注混凝土桩断桩的预防与处理
percussion precast concrete pile
撞击式预制混凝土桩
centrifugal prestressed concrete pile
离心预应力混凝土桩
prefabricated reinforced concrete pile
装配式钢筋混凝土桩
reinforced concrete piled jetty
钢筋混凝土桩突码头
prestressed precast concrete pile
预应力预制混凝土桩
concrete pile jetting
用水冲法下沉混凝土桩
Prevention of underwater cast-in-situ concrete pile breaking and its processing
水下灌注混凝土桩断桩的预防与处理
Application of the Concrete Filled Steel Pipe Pile in Defect Treatment of Pipe Pile
微型钢管混凝土桩在管桩缺陷处理中的应用
eccentrically-precompressed precast-concrete pile
偏心预压混凝土预制桩
Influence of the Soft Foundation on Reinforced Concrete Forked-Pilesand Caps
软土地基对钢筋混凝土叉桩与桩帽的影响
Study on Compacting Effect of Fluid State Concreting for Bored Pile;
流态桩身混凝土对桩周土体挤密作用的研究
Study on Prestressed Concrete Pipe Pile and Compaction Effect of Pile Driving;
预应力混凝土管桩及其沉桩挤土效应研究
FEM study of concrete-cored DCM pile
混凝土芯水泥土搅拌桩的有限元研究
Theoretical analysis on squeezing effect of prestressed concrete pipe pile
预应力混凝土管桩挤土效应理论分析
Study on the Mechanic Performance for Middle Pile of Steel Fiber Reinforced Concrete Five Pile Caps
钢纤维混凝土五桩承台中间桩受力研究
Analysis on Settlement of Single Large-diameter Cast-in-situ Tubular Pile;
大直径现浇混凝土薄壁筒桩单桩沉降计算分析
The Experimental Study on Steel Fiber Reinforced Concrete Thick Cap with Two and Five Piles;
钢纤维混凝土二桩、五桩厚承台试验研究
Prevention Measures on Not Enough Concrete Strength of the Top Drilling and Pouring Stake;
钻孔灌注桩桩顶混凝土强度不足的预防措施