The calculation result indicates that the vent-pipe foundation can be adopted at the frozen soil zones.
计算分析表明通风基础在该冻土带可以采用。
The methods of pipe excavating and foundation treatment in silt and shifting sand areas were presented, which were proved feasible through a practical example.
着重从淤泥流砂地区的管槽开挖和基础处理两个方面进行分析论述，并引用实例论证该方法的可行性。
Combined with the pile foundation construction of Wuzhou city Hedong flood dike, the author introduced his opinion on quality control of sunk pipe filling pile construction.
结合梧州市河东防洪堤工程的桩基础施工，谈谈如何控制沉管灌注桩施工的质量。
Hydraulic analysis of supply water pipe network is supply water pipe network design, transform and management various kinds of use theoretical foundation of problem to solve.
而给水管网水力分析是解决给水管网设计、改造和管理等各种应用问题的理论基础。
According to analysis on the destruction process, treatment advice was put forward on bend buttress pier foundation for laying pipe in soft soil subgrade.
对破坏的过程进行分析后，提出了软土地基敷管弯管支墩基础的处理建议。
This paper analyzes the present situation of pile foundation construction technology in Hengyang, introduces the application condition of prestressed high strength concrete pipe pile.
该文分析了衡阳地区桩基础施工工艺现状，介绍了预应力高强混凝土管桩应用条件。
Use saddles for piping to fix pipe driving nails into the foundation floor.
固定时可使用地热供暖托架在基础灰浆地板上用钉子固定。
According to the bearing mechanics and characteristics of pipe sinking gravel compaction pile and CFG pile the bearing capacity calculation method of this combined composite foundation is analyzed.
根据沉管挤密碎石桩和CFG桩组合型地基的承载机理和特性，分析了该组合型复合地基承载力的计算方法。
The prestressed RC pipe pile is used in foundation design according to the ground condition, and the calculation settlement satisfies the requirement.
根据工程场地情况，基础采用预应力混凝土管桩，计算沉降量满足要求。
Some general features of pipe pile composite foundation settlement derived from the typical geology background of silty clay, silty soil and shallow water level in Zhengzhou are summarized.
通过实测结果和理论计算结果的对比分析，总结了适合郑州市郑东新区以粉质粘土、粉土为主，地下水位较浅的典型地质背景下的管桩复合地基沉降变形的一般规律。
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。
Based on the relation of pile with earth, cancel the slab to design container foundation adopting high intensity prestressed pipe pile.
根据桩土体系之间的关系，取消承台，对罐基础采用高强预应力管桩的桩土复合地基设计。
When the temperature changes in the pipe can easily among joint freedom, when foundation sink, the pipe can be skewed, and ensure no leakage seal, and so to automatically compensates for the purpose.
当温度变化时管子能在接头中间自由的伸缩，当地基下沉，管子能偏斜，并确保密封无渗漏，从而起到自动补偿目的。
This paper can provide a scientific basis for design and construction in reinforcing pipeline foundation, reduction of loads on pipe, section design of pipe, and security evaluation of pipe.
本文研究的方法和成果，将为地下管道以及管基加固的设计与施工、管道减荷、管道截面设计、管道安全性判别等提供了一定的方法和理论依据。
The construction condition, technology and procedure for steel pipe concrete pile supported by anchor foundation at the north, Renyang Bridge and the quality detection are introduced in the paper.
简要介绍润扬大桥北锚碇基础支撑钢管混凝土桩的施工条件、施工工艺和施工过程以及质量检测。
Through synthetical analysis, the application of the cement mixing pile to treat soft foundation is studied in the paper. The question of applying the prestressed concrete pipe pile is discussed.
经过综合分析，探讨了水泥搅拌桩在淤泥质软粘土中地基加固法，分析了预应力混凝土管桩问题的处理，提出了灌注桩在不同地质条件下的措施等方法。
So, the adoption of rigid or flexible connections to pipe joints and pipe bedding, as well as the scheme of ground base treatment matched with rigid foundation ar.
该文提出管道接口与管基采用刚、柔性连接和与刚性相匹配的地基处理方案进行防治，以策安全运行。
In its construction, engineers adopted fastener steel pipe frames to support the semi-spherical dome in order to replace reinforcement concrete and foundation of the station.
本文论述沈阳老站圆形候车大厅保护性改造工程中，采用扣件钢管框架支撑半球形穹盖进行更换钢筋混凝土柱及基础的施工。
But pipe pile foundation has also its limitation and disadvantage. The paper states the suitable condition and characteristics of design and construction of prestressed pipe pile.
文中综合论述预应力管桩基础的适用条件及设计与施工特点。
The results established foundation for the application of flow uniform distribution in multi-branch pipe and gave reference for all kinds of problem of flow distribution.
文中所得结果为较大流量气流的多支管流量均匀分配技术的应用奠定了基础，对各类流量分配问题具有重要的参考价值。
Based on a foundation treatment project, karst cave grouting, jet grouting pile and steel pipe pile as well as their applications in actual engineering project were presented.
据此，详细介绍灌浆技术在岩溶地区处理涌水溶洞时的具体应用，这对于其他类型的堵漏及地基加固项目也可提供一定的参考。
Suspension pipe bridge is a kind of common structural form consisted mainly of main cable wind cable tower foundation anchor system and girder form pipe bridge.
悬索式管桥是长输管道跨越中常用的一种形式，其结构主要由主索、抗风索、塔基和锚固系统及梁式管桥等部分组成。
Technical scheme, design, construction and application of steel pipe soil nail combining rabbling pile in a foundation ditch support in Shenzhen.
介绍了深圳某基坑支护工程钢管土钉与搅拌桩组合支护技术方案、设计、施工及应用情况。
Arranging observation pile has instructive significance to the construction of pre-stressed concrete pipe pile in soft soil foundation.
设置观测桩对预应力混凝土管桩在软土地基施工中具有指导意义。
A 3d model was established for the composite foundation with cast-in-situ concrete thin-wall pipe piles. It was shown by the results of finite element analysis that the present model was reasonable.
建立现浇薄壁管桩复合地基三维模型，通过有限元模拟，与现场静载试验结果对比，表明建立的模型是可行的。
With vertical pipe shield and underwater pile-foundation, a protection frame for wellhead is designed for the development of offshore marginal field.
设计了一种适用于海上边际油气田开发的垂直护管水下桩基式井口保护架。
The advanced "pipe sinking" technique is adopted for the first time on the soft foundation of the underwater tunnel of Yongjiang River.
甬江水底隧道工程首次在软土地基上采用先进的“沉管法”技术。
Since deep penetration large diameter steel pipe piles have been widely used in platform foundation, pile drivability analysis and blow count prediction play an important role in pipe driving.
大直径超长桩的出现给海上的打桩施工增加了难度和复杂性，也使得打桩分析和预估锤击数具有重要的意义。
Therefore the building prefabricated circular pipe pile of the utility model can be used for not only underground foundation but also above-ground building column.
因此本实用新型建筑预制圆管桩既可被用作地下的基础部分，也可同时作为地面上的建筑物的立柱。
Therefore the building prefabricated circular pipe pile of the utility model can be used for not only underground foundation but also above-ground building column.
因此本实用新型建筑预制圆管桩既可被用作地下的基础部分，也可同时作为地面上的建筑物的立柱。
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