The paper analyses the bore pile accident appearing in the pile foundation construction of bridge project, and introduces the treatment methods of bore pile accident and quality defect.
文中通过对桥梁工程桩基施工中出现的钻孔桩事故进行分析，介绍了一些钻孔桩事故和质量缺陷的处理方法。
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。
Therefore, strengthening design and construction of the highway bridge pile foundation is of great practical significance.
因此，加强对公路桥梁桩基设计与施工的研究与总结，具有十分重要的现实意义。
The anchor-arm static-pressure pile can be used not only in buildings' foundation engineering but also in the reinforcement construction of large bridge pile foundation.
锚杆静压桩不仅能在建筑基础工程中应用，而且能在大型桥梁桩基加固补强施工中应用。
Reference basis is provided for the stability of land bridge along Qinghai—Tibet Railway and the design and construction of pile foundation in high temperature permafrost regions.
此研究为预测青藏铁路旱桥桩基稳定以及高温多年冻土桩基的设计与施工提供参考依据。
In this paper, based on the highway bridge pile foundation construction, the key issues needing attention are analyzed, and the main technology of the current pile testing is summarized.
本文就公路桥梁柱基施工，分析了桩基施工中应注意的关键事项，并概述了目前桩基检测的主要技术。
The construction features of bored pile foundation of bridge are introduced and significant parameter in pile construction quality control.
介绍了桥梁钻孔桩施工特点，成桩质量控制中注意的主要参数。
Hydraulic pile hammer is one of the pile driving machines that drive prefabricated piles into the ground in the construction of pile foundation such as construction, bridge, dock, etc.
液压打桩锤是用于建筑、桥梁、码头等桩基础施工中打入预制桩的桩工机械。
Pile foundation is the most popular form during the construction of the civil and bridge engineering. The quality of the pile directly influences the whole engineering's quality and safety.
砼桩基础是建筑、桥梁建设中最普遍的基础形式和处理方法，桩基施工的质量好与坏直接影响整个工程的质量和安全。
The present invention discloses one kind of composite bridge caisson pile foundation and its reverse construction process.
本发明公开了一种桥梁沉箱复合桩基础及其逆作建造方 法。
The influence of blasting vibration induced by the bridge pile foundation construction on adjacent buried pipelines can't be ignored.
桥梁桩基爆破施工对邻近埋地管道的振动影响不容忽视。
This article unifies the project example, introduced Nanjing fourth Yangtze River Bridge south of section S3wiring engineering construction technology for pile foundation in Karst area.
文章结合工程实例，介绍了南京长江第四大桥南接线工程s3标段岩溶地段桩基础施工技术。
This paper expounds the application of the cast-in-place pile for its function and grouting technique in the foundation project of bridge construction.
通过对钻孔灌注桩地基处理的工作机理及桩端压浆技术在桥梁建设地基工程中的应用。
Our company accepts bridge construction, tunnel excavation construction, municipal engineering construction, all kinds of construction of the pile foundation.
本公司承接桥梁工程施工，隧道开挖施工，市政工程建设，各种基础桩基施工。
Abstract: : in the karst area bridge pile foundation construction in karst, often encounter difficulty, leading to pile foundation construction.
摘要：在岩溶地区进行桥梁桩基础施工中，经常会遇到溶洞，导致桩基础施工难度加大。
Abstract: : in the karst area bridge pile foundation construction in karst, often encounter difficulty, leading to pile foundation construction.
摘要：在岩溶地区进行桥梁桩基础施工中，经常会遇到溶洞，导致桩基础施工难度加大。
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