The caisson foundation construction of Changchun light railway cable-stayed bridge without back-stays;
长春轻轨独塔无背索斜拉桥沉井基础施工
By the formula of criterion,the safety factors of the stability against sliding and overturning are computed for one anchor caisson foundation.
通过规范的相应公式计算了某锚碇沉井基础的抗滑、抗倾覆稳定性安全系数;通过Midas/GTS软件建立了锚碇沉井基础的三维非线性有限元计算模型,并基于有限元分析结果建立了相应的抗滑、抗倾覆稳定安全系数的计算公式,对该锚碇沉井基础的抗滑、抗倾覆稳定安全系数进行了计算。
Study on penetration resistance distribution characteristic of sunk shaft foundation;
沉井基础下沉阻力分布特征研究
The rebuilding scheme fully considers the harmony of the whole bridge with the surrounding environment, meets the planned traffic function requirements and the relative technical standards, puts forward the design of the steel composite beam structure for the main bridge and the technical measures taken for the sunk shaft foundation treat.
该文在对广州市增埗大桥既有桥梁结构安全性评价的基础上,提出增埗大桥改造方案?脑旆桨赋浞挚悸亲芴逵?周围环境的协调,满足规划交通功能要求及相关技术标准,提出主桥钢叠合梁结构设计、旧桥沉井基础处理所采取的技术措施,着重分析设计的重点、难点,可供类似工程借鉴。
In this article, the author analyzes some aspects of false centers in construction of sunk shaft foundations such as formation, reasons and hazards, and states matters need attention in construction and prevention and correction measures.
分析了沉井基础施工中虚假中心的形式、形成原因及危害,阐述了在施工过程中需注意的事项及预防与纠正措施。
This paper analysed stability and structural calculation of sunk well foundation and its application in the discharging sluice of Shuang Yanghe river.
以黑龙江省双阳河泄洪闸为例，进一步分析了沉井基础的稳定与结构计算。
Corresponding methods and techniques should be used to facilitate lowering the caisson foundation to the designed altitude in special geological conditions, because it may meet all kinds of geological conditions in the course of lowering the open caisson foundation.
桥梁沉井基础在下沉的过程中,会遇到各种不同的地质条件,在特殊地质条件下如使沉井能顺利地下沉到设计标高,需要采取相应的方法和措施。
The design of the open caisson foundation for a railway bridge across the Yellow River is introduced.
黄河某特大二线铁路桥与既有桥沉井基础净距仅 16 。
The Research of Interaction between Large Sunk Well Foundation and Foundation Soil;
大型沉井基础与地基土共同作用研究
Research on Construction Method of Bridge Caisson Foundation under Special Geologic Condition;
特殊地质条件下桥梁沉井基础施工方法的研究
Self-Balanced Load Test Study of Vertical Bearing Capacity of Root Type Caisson Foundation
根式沉井基础竖向承载力自平衡试验研究
Key Techniques for Construction of North Anchorage Caisson Foundation of the Fourth Nanjing Changjiang River Bridge
南京长江第四大桥北锚碇沉井基础施工关键技术
Construction Monitoring Techniques for North Anchorage Caisson Foundation of the Fourth Nanjing Changjiang River Bridge
南京长江第四大桥北锚碇沉井基础施工监控技术
The Designing of Observing Zhangbei s Chief Mine s Headframe s Base s Subsidence and Deformation;
张北主井井架基础沉降及变形观测设计
Study on the Subsidence Monitoring of Main and Auxiliary Shaft Headframe Foundations of WOLONG LAKE Coal Mine
卧龙湖煤矿主副井井架基础沉降监测研究
Application of the Technique of Immersed Well Construction to the Deep Foundation of the Beach;
沉井施工技术在海滩深基础中的应用
Foundation of T-type Open Caisson and Design of Sinking Stability Construction
T形沉井的基础及下沉稳定性施工设计
Resistance Monitoring in Construction of Caisson Foundation of Cofferdam of Xiangjiaba Hydropower Station
向家坝水电站围堰基础沉井施工下沉阻力监测
Heavy equipments of the construction technology of the open caisson method in the abnormal box foundation
重型设备异形箱体基础沉井法施工技术
On the design and construction of the sunk well and cofferdam base in the over-sized Bridge on Songhuajiang
沉井围堰基础在松花江特大桥上的设计与施工
Research into the Settlement Observation of Buildings Nearby under Pile Driving and Foundation Well-points Dewatering;
基础打桩和基坑井点降水情况下周边建筑物沉降观测方法的研究
The Approaches for the Construction of Super Large Open Caisson Foundation of the North Anchorage on the Yangtze River Highway Bridge at Jiangyin
江阴长江公路大桥北锚碇基础特大沉井施工方法
Analysis on the Mechanism of the Crack and Subsidence Occurred in the Foundation of the Engine Room for the Xifeng Shaft in Wushan Copper Mine
武山铜矿西风井机房基础发生裂缝和沉降的机制分析
pplication of Caisson method Construction Technology to the Special-shaped box basis of Heavy Equipment
沉井法施工技术在重型设备异形箱体基础中的应用
Study on the Mechanism of Joint Load-bearing of Various Sections in a Mine Shaft Tower System;
井塔—桩筏基础—地基—井壁的共同作用机理研究
Consolidation Settlement of Sand Drain Subgrade Based on Biot Theory
基于Biot理论的沙井地基固结沉降分析