1) Prestressed Tubular Concrete(PTC) pile
PTC预应力管桩
1.
Construction technology of Prestressed Tubular Concrete(PTC) pile in soft soil foundation treatment;
PTC预应力管桩在软土地基处理中的施工工艺
2) prestressed pipe pile
预应力管桩
1.
The application of prestressed pipe pile in soft soil foundation works of special railway line project for passenger transportation along the coastal areas;
预应力管桩在沿海客运专线软基施工中的探讨
2.
Study on the prestressed pipe pile-net composition foundation in prevention bumping of vehicle at bridge head;
预应力管桩—网复合地基防止桥头跳车的研究
3.
The application of prestressed pipe piles in the improvement of soft foundation in highway engineering;
预应力管桩在公路软基处理中的应用
3) prestressed concrete pipe pile
预应力管桩
1.
Application of prestressed concrete pipe pile in deep foundation pit;
预应力管桩在深基坑支护工程的应用
2.
Prevention of common quality defects of prestressed concrete pipe pile;
论预应力管桩施工中的质量通病防治
3.
The construction technology and technological requirements of prestressed concrete pipe piles in expressway bridge are introduced.
本文介绍了预应力管桩在高速公路桥梁工程中的施工工艺,通过对现场实测资料的研究,分析了压桩力与地层地质的关系及与CPT、CPTU测试数据的对比结果,探讨了超孔隙水压力的大小、分布、变化规律及影响范围。
4) pre-stressed pipe pile
预应力管桩
1.
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
2.
The damage of pre-stressed pipe pile was treated by concrete core grouting of cast-in-place pile with casing underwater cement grouting technology and grouting reinforcement for fracture surface with post grouting in field cases,comparison was made on test results around the construction operation.
通过工程实例,介绍了预应力管桩受损后采用套管法水下砼灌注工艺灌注桩心砼结合后压浆工艺对管桩断裂面注浆加固的工艺方法,并对实际施工前后的检测结果进行了对比。
3.
Pre-stressed pipe pile foundation is used in the gymnasium of certain primary school, in which some pile-heads of them are deviated during the course of constructing.
通过对某小学活动馆的预应力管桩基础在施工过程中出现的桩头偏位的情况进行分析与处理,取得了较好的实用效果并得到了一些有益的经验。
5) pre-stressed tubular pile
预应力管桩
1.
The construction of static pre-stressed tubular pile in a certain high-rise building engineering;
某高层住宅工程静压预应力管桩的施工
2.
Analysis of the causes of crack in the crown of pre-stressed tubular pile and its prevention;
预应力管桩桩头爆裂原因分析及预防
3.
Prevention and cure of static pressure pre-stressed tubular pile s squeezing effect in soft foundation;
软土地基静压预应力管桩挤土效应的防治
6) pre-stressed concrete pipe pile
预应力管桩
1.
On basis of the application of "pre-stressed concrete pipe pile + geo-cell" in the consolidation of the soft subgrades of passenger-dedicated railways,the paper makes a detailed presentation of the features,working mechanisms,calculation methods and construction methods of "pre-stressed concrete pipe pile + geo-cell".
结合预应力管桩+土工格室在客运专线铁路软土地基处理中的应用情况,对其特性、作用机理、计算及施工方法进行了较详细的介绍。
2.
According quality management,pilling quality test,safety management and other aspects in construction process of static pressure pre-stressed concrete pipe pile analysis and discussion are made.
对静压预应力管桩施工过程的质量管理、成桩的质量检查、安全管理等方面进行深入分析、论述,从中探讨具体的质量安全控制措施,实现管桩施工保证质量、确保安全的目的。
3.
Combined with practical work the detection of pre-stressed concrete pipe pile is elaborated.
结合具体的工程实践,阐述了预应力管桩的检测,针对浅部虚假缺陷现象,对其成因进行了分析探究,提出对这种虚假缺陷现象的检测方法,从而确保工程桩的施工质量。
补充资料：PTC
分子式：
CAS号：
性质：针状晶体(由热水重结晶)。熔点154℃。易溶于乙醇。由苯胺盐酸盐与硫氰酸铵的混合水溶液于100℃长时间加热，蒸去水后的残留物继续加热100℃，即制得本品。用作杀虫剂，可杀灭对DDT有抗药性的虫类。也用于有机合成。
CAS号：
性质：针状晶体(由热水重结晶)。熔点154℃。易溶于乙醇。由苯胺盐酸盐与硫氰酸铵的混合水溶液于100℃长时间加热，蒸去水后的残留物继续加热100℃，即制得本品。用作杀虫剂，可杀灭对DDT有抗药性的虫类。也用于有机合成。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条