underground pipeline

Accelerated Ageing Test of Asphalt Coating on Underground Pipeline

埋地长输管道石油沥青涂层的人工加速老化试验

The analytical results show that the distribution regularity of additional load is closely related with the relative position of underground pipeline and shield, and it is a three-dimensional problem.

研究结果表明：附加荷载的变化规律与地下管线和掘进机的相对位置密切相关，是一个三维问题；

Research on 3D Visualization of Underground Pipeline

地下管线的三维可视化研究

It can display the real time 3-dimension model, the scene of simulant operation. Design and Realization of Dynamic Simulant Display and Interactive Operation System from 2D to 3D of Underground Pipeline

能逼真实时地显示三维的虚拟人体组织器官、手术特殊效果等虚拟手术视景。地下管线2维到3维的动态模拟显示与交互系统的设计与实现

Risk Analysis of the Underground Pipeline Leak Detection in Aromatic Combination Plant

芳烃联合装置地下管线测漏处理过程的风险分析

Pipe-jacking inevitably lead to ground and underground soil disturbance, and Influence the security of neighbor building and underground pipeline.

顶管施工中不可避免地会引起地面和地下土体的扰动，影响邻近建筑物和附近地下管线的安全。

Exploration and Surveying of Underground Pipeline System Based on PDA

基于掌上电脑的地下管线普查与测量系统

Making use of external underground pipeline layout to regulate temperature of air conditioning room

用经地下埋管的空气调节房间的温度

Urban underground pipeline is the lifeline in a city.

城市地下管线系统是城市的“生命线”.

Numerical simulation and analysis on the impact of the underpass construction to underground pipeline under different conditions ( including different material, depth and space) has been done. 7.

对不同条件下（不同材质、不同埋深、不同间距）人行地道施工对地下管线的影响进行数值模拟和分析。

Analysis and Countermeasures for Corrosion Failure of Crude Oil Transmission Underground Pipeline

原油埋地传输线腐蚀穿孔原因分析及对策

The underground pipeline colligate alure in city Utility tunnel.

城市地下管线综合管廊俗称共同沟.

Influence of Additional Load Caused by Adjacent Buildings on Underground Pipeline

邻近建筑荷载对地下管线的影响分析

The underground pipeline colligate alure in city is also say "Utility tunnel".

城市地下管线综合管廊俗称共同沟。

New Methods for Urban Underground Pipeline Dynamic Repairment

城市地下管线动态修补测工作方法的探讨

Metadata Design for the Underground Pipeline Information System in Huludao City

元数据的互操作研究葫芦岛市地下管线信息系统元数据设计

It discussed the key technology of underground pipeline management system's development: COM technology, integrative management technology of spatial data and attribute data and 3D pipeline display technology.

详细讨论了地下管线管理系统开发的关键技术：组件开发技术、空间数据和属性数据一体化管理技术和三维管线显示技术。

Approximate analysis of thermal internal forces in the vertical underground pipeline elbow

埋地长输管道纵向弯头温度内力的近似分析

Recently they have laid an underground pipeline.

他们最近铺了一条地下管道.

The application of LRS in data management of urban underground pipeline network

LRS在城市地下管网数据管理中的应用

Research and Practice for Dynamic Management Information System of Underground Pipeline Net in Yingkou Open Economic Zone

建立营口开发区地下管网动态管理信息系统的实践与研究

Underground pipeline survey is a multi-disciplinary work which involves a wide range of knowledge and is strongly professional with complicated working environment. It is necessary to establish the technological specification in detail.

地下管线探测是一项涉及面广、专业性强、作业环境复杂、集多学科于一体的工作，需要制定详细的技术规定。

Preliminary discussion on the detection of underground pipeline in old plant area of iron and steel complex

浅谈钢铁企业老厂区地下管线探查

Technology of Augmented Reality and Its Application in 3D Visualization of Underground Pipeline

户外增强现实技术及其在地下管网3维可视化中的应用

The value of additional load increases rapidly with the decreased distance of underground pipeline and pipe.

随着地下管线与顶管之间距离的减小，附加荷载急剧增大；

The Research and Design of the Information System Underground Pipeline of the Quanzhou City

泉州市地下管线信息系统的研究与设计

Establishment of A Management System for Dynamic Updating Underground Pipeline Information

地下管线动态更新管理体系的建立

Discussion on Underground Pipeline Survey Technological Specification in Qiqihar

浅谈齐齐哈尔市地下管线探测技术规定

Design and Realization of Dynamic Simulant Display and Interactive Operation System from 2D to 3D of Underground Pipeline

地下管线2维到3维的动态模拟显示与交互系统的设计与实现

Information update and assistant design of urban underground pipeline

城市地下管网的信息更新与辅助设计