桥涵

中继间法顶进桥涵的顶镐设置方法

Installing of Jack for Pushing Bridges and Culverts in Relaying Method

公路桥涵台背设计的理论方法探讨

On theoretical design of highway bridges and culverts ' abutment back

公路中小桥涵CAD系统

CAD system for medium and small bridge and culvert

桥涵CAD的新思维

New Concept of Bridge & Culvert CAD

基于AutoCAD的桥涵工程设计系统的开发

The Development of the Birdge Project Drawings Management System Based on AutoCAD

用EXCEL进行桥涵设计洪水流量的推算

Calculating Design Flood Magnitude of Bridges Culverts by EXCEL

结合一座PC连续刚构桥的徐变分析，对中国《公路钢筋混凝土及预应力混凝土桥涵设计规范》徐变系数的计算和应用进行分析探讨。

In association with structural creep analysis of a PC continuous frame bridge , several aspects on calculation and application of the creep coefficient introduced in China standard of highway PC bridge are analysed .

对桥涵图纸设计工作的复杂性、重要性进行了分析，讨论了现代工程设计单位实现工程图纸设计计算机化的必要性，并详细介绍了所开发的桥涵CAD设计系统的各个功能模块。

This paper has analyzed the complexity , importance of the drawing design work of bridges , and discussed the necessity of realizing project design computerization of modern project designing unit , and introduced each function module of the developed system detailedly .

以科学发展观学习公路桥涵新规范（JTGD（62）~（60）&2004）

From Scientific Developing View Point to Study the Highway Bridge New Code ( JTG D_ ( - 62 ) ~ ( - 60 ) & 2004 )

验证了本文推荐的温度梯度模式是合理的，其结果与英国BS5400规范温度梯度模式和我国公路桥涵新规范温度梯度模式基本是一致的。

It is testified that the temperature gradient mode of the paper is reasonable and the result is in accordance with BS5400 and Chinese road bridge norm .

以《公路钢筋混凝土及预应力混凝土桥涵设计规范》（JTJ023-85）标准设计的20m简支T梁桥墩为背景，按静力相似分析设计模型墩柱。

The models are designed simply as the background with 20m simple T bridges designed of " Code for Design of Highway Reinforced Concrete and Prestressed Concrete Bridges and Culverts "( JTJ 023-85 ) and static force similitude .

以《混凝土结构设计规范》（GB50010-2002）、《公路钢筋混凝土及预应力混凝土桥涵设计规范》（JTJ021-85）及其讨论稿为依据，提出了碳纤维布抗弯加固梁受弯承载力计算公式。

Design algorithms in Specifications for Highway Bridges and Culverts ( JTJ021-85 ) format as well as Code for Design of Concrete Structures ( GB50010-2002 ) format are proposed to predict the capacity of available beams strengthened in flexure with CFRP .

关于桥涵软土地基砂砾垫层厚度的确定

The Study on Thickness Determination of Bridge Soft Subgrade Gravel Cushion

桥涵台背填土施工质量控制

The Quality Control of Bridge & Culvert Retailing Backwall Fill Construction

公路砖石及混凝土桥涵设计规范

Code for design of masonry and concrete highway bridges and culverts

铁路桥涵混凝土外观质量控制

Control of Concrete External Appearance for Bridge and Culvert of Railway

硫酸盐对桥涵基础混凝土的侵蚀分析及预防措施

Sulfate Eroding to Bridge and Culvert Base Concrete and Prevention Measure

县乡公路旧桥涵加固与管理

The Strengthening and Management of County Road Old Bridge and Culvert

公路桥涵设计中的车辆荷载分析

Vehicle Load Analysis In The Design of Highway Bridge And Culvert

季节冻土区公路桥涵地基土冻胀性的研究

Subsoil Frost Heave Susceptibility of Highway Bridge in Seasonal Frost Region

桥梁和道路工程公司林区公路桥涵设计规范

Code for design of highway bridge and culvert in forest regions

浅析桥涵结构物超声回弹综合法不同评定方法差异

Difference assess method Of ultrasonic - schmidt method for Bridge structure

岑兴高速公路跨越成品油管道桥涵设计方法

The Design Method of Highway Bridge that Crossing Product Oil Pipelines

公路桥涵构造体轴线偏差的取值方法

Obtaining Value Method for Axis Deviation of Bridge and Culvert

土工格栅加筋桥涵台背回填材料的离心模型试验

Centrifugal Modeling Test on Highway - bridge Abutment Backfill with Geogrid Reinforcement

山区高速公路湿陷性黄土地区的桥涵设计

Designs of Bridges and Culverts in Collapsible Loess Area of Mountainous Expressway

公路桥涵构造物大体积混凝土施工

The Massive Concrete Construction of Highway Bridge and Culvert Structure

铁路公路桥涵自动化设计动态研究

Developing Trends of Railway - Highway Bridges and Culverts CAD

软土地区的桥涵设计

Bridge and Culvert Design in S of t Soil Area

公路桥涵混凝土强度评定

The Evaluation of Concrete Strength in Highway Bridge and Culvert