Integrated Application Technology of Intelligent Collision Detection and Relocation of Underground Pipe Network in Urban Core Area

2021 ◽  
pp. 800-806
Author(s):  
Xiaoshuang Gu ◽  
Xu Zhang
Keyword(s):  
Collision Detection ◽  
Core Area ◽  
Pipe Network ◽  
Application Technology ◽  
Underground Pipe ◽  
Urban Core

A Study on the Planning Method of Underground Space in Urban Core District - Taking Hangzhou Eastern New City Zone as an Example

2011 ◽  
Vol 71-78 ◽  
pp. 1411-1420
Author(s):  
Cheng Zhang ◽  
Si Wei Wang
Keyword(s):  
Development Project ◽  
Design Concept ◽  
Planning Method ◽  
Core Area ◽  
Underground Space ◽  
Surrounding Area ◽  
The Core ◽  
Railway Construction ◽  
Urban Core ◽  
New City

Nowadays, Underground space exploitation is one of the directions of the main focus in the construction of Hangzhou. This paper comprehensively introduces the schematic design of the underground space exploitation of Hangzhou east station, combined with the underground space development project of the core area in Hangzhou eastern new city zone. Firstly, the background of the surrounding area is discussed to illuminate the important status of the core area of eastern new city zone in Hangzhou’s future construction. Then, the holistic design concept and construction goal of the underground space exploitation of the core area are presented, and its functions and layout are clarified focusing on the railway construction and circumjacent exploitation project of Hangzhou east station. Lastly, the executive plan about the underground space exploitation of the core area of Hangzhou eastern new city zone is expatiated comprehensively.

GPRS-Based Network of Underground Gas Pipeline Leak Detection System

2013 ◽  
Vol 295-298 ◽  
pp. 2451-2454
Author(s):  
Xing Quan Li ◽  
Chang Guo ◽  
Si Jing Gao
Keyword(s):  
System Design ◽  
Data Transmission ◽  
Gas Sensing ◽  
Detection System ◽  
Leak Detection ◽  
Pipe Network ◽  
Environmental Aspects ◽  
Underground Pipe ◽  
Sensing Technology ◽  
Gas Leak

This article describes the overall structure and components of the gas leak detection system for underground pipe network, proposed difficulties and solutions that exist in the system design process, analyzed how to use the existing wireless GPRS network and gas sensing technology, real-time monitoring of the underground pipe network gas leak from the means of detection, data transmission, measures to combat environmental aspects.

Construction and Sustainable Development of Pipe Networks of Underground Drainage System

2013 ◽  
Vol 438-439 ◽  
pp. 1076-1079 ◽  
Author(s):  
Qin Shan Li ◽  
Tie Cheng Wang
Keyword(s):  
Drainage System ◽  
Vital Role ◽  
Pipe Network ◽  
City Development ◽  
Underground Pipe ◽  
Pipe Networks ◽  
Disastrous Effect ◽  
Drainage Pipe ◽  
City Construction ◽  
The City

The urban underground pipe network plays a vital role in the city development, the construction of unreasonable urban pipe networks restricts the city development, even has a disastrous effect on the city. However, it is not desirable to overstate the investment of the urban underground pipe network excessively. It is an important subject of the city construction that how to establish reasonable urban pipe networks to meet service conditions of underground pipe networks. Because the construction of underground drainage pipe networks of most of the major cities in our country mainly comes from the 50s of last century and there are more pipe network system with the development of the city, it is the main content of our research that how to reform and construct them under the condition of existing underground pipe networks.

scholarly journals A New Application of Photogrammetry in the Underground Pipe Network Survey

2016 ◽  
Vol XLI-B5 ◽  
pp. 871-874
Author(s):  
Y. Li ◽  
Q. Feng ◽  
N. Zhang ◽  
H. Tian ◽  
Y. Yang ◽  
...  
Keyword(s):  
Software Development ◽  
Hardware Design ◽  
Underground Pipeline ◽  
Work Efficiency ◽  
Pipe Network ◽  
Working Process ◽  
Close Range Photogrammetry ◽  
Underground Pipe ◽  
Close Range ◽  
Design Software

This paper mainly introduces a device that can be used for underground pipeline survey task. Through the cameras installed on the device, we can obtain stereo synchronous shooting images, and then use the method of close range photogrammetry to investigate and measure underground objects. During working process, the staff put the camera into the well and to control camera shooting from the ground. Greatly improve work efficiency, at the same time to avoid the underground toxis gas damage to people. The main content of this paper includes three parts: hardware design, software development and test production.

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