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- Probe into Piling in Static-Pressure PHC Pipe Pile Construction PHC管桩静压施工的送桩问题探讨
- Major Quality Problems and Countermeasures of Pre-stressing Concrete Pipe Pile Construction In Zhuhai 珠海地区预应力混凝土管桩工程主要质量问题及质量控制对策
- Soil compaction effect in static pressing prestressed pipe pile construction and preventive measures 静压预应力管桩施工的挤土效应及预防措施
- Common problem in static-pressure pre-stressed pipe pile construction and its prevention measure 静压预应力管桩施工中常见的问题及预防措施
- pipe pile construction 管桩施工
- In construction, supporting measures such as steel pipe pile, high-pressure impervious board wall were adopted, ensuring the excavation of base pits. 在施工中采用了钢管桩、高压防渗板墙、槽内降水、槽外注水回灌,外加复合土钉墙支护措施,保证了基坑开挖。
- The coaction of subsealing concrete and steel pipe pile is the key technology for design and construction of a large steel suspension-box cofferdam. 简要介绍江阴老煤栈集装箱件杂货多用途码头工程的结构设计特点,对码头上下游钢护桩设计作了重点的介绍。
- Based upon the results obtained from geological inspection, design, monitoring and construction, the upfloat of prestressed pipe pile is analysed. 针对预应力管桩桩体上浮问题从地质条件、设计、检测及施工等方面进行了分析,进而提出预应力管桩施工中需要注意的几个问题,供同行参考。
- Application of the Piping Pile of Static Pressure Prestrain Concrete on the Pile Construction of A Building in Fuzhou City and Some Quality Control Measures 君临闽江静压预应力管桩的施工方法及质量控制
- Prestressed pipe pile is a precast pile, which has many merits, such as high bearing capacity, high degree industrialization and convenience construction, and it is widely used in engineering now. 摘要预应力管桩作为一种预制桩,具有单桩承载力高、工业化程度高,施工快捷方便等优点而在工程中得到推广应用。
- The application of riprap-course cast-in-situ pile construction technology fills up a blank of the local construction of cast-in-situ pile. 抛石层灌注桩施工工艺的应用填补了国内灌注桩施工的一项空白,它具有操作简便、确保成孔质量、设备简单、工期短、成本低等特点。
- Barge was used in sea pile construction,and FGC-15D large diameterwet reverse circulation DTH was adopted for hole completion. 利用驳船进行海上基桩施工,采用FGC-15D型大直径湿式反循环潜孔锤钻进成孔,满足施工工艺和工期要求。
- 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。
- The jetting bore pile construction technique and the prevention and cure measure of trouble in construction were discussed in this paper. 本文重点论述岩溶区不同地质条件下相应的冲孔桩施工方法和钻进事故防治措施。
- 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。
- Combined with geologic situation and according to the problems in cement injection pile construction the foundation treatment plan of polypropylene geotextilestrips is proposed. 结合地质情况,针对水泥粉喷桩施工中的问题,提出了使用聚丙烯土工带的地基处理方案。
- 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。
- Combined with geologic situation and according to the problems in cement injection pile construction the foundation treatment plan of polypropylene geotextile strips is proposed. 结合地质情况,针对水泥粉喷桩施工中的问题,提出了使用聚丙烯土工带的地基处理方案。
- 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。
- Cornbine engineering example,introduce perforate pour into pile construct technology and control mass step, accumulate useful experience. 结合工程实例,介绍了钻孔灌注桩的施工工艺及控制质量的措施,为今后类似工程的施工积累了有益的经验。
