scholarly journals Research Status and Significance of Emergency Disposal Decision-making for Urban Water Supply Pipe Network

2016 ◽  
Author(s):  
YancHun Liu ◽  
Heng Chen ◽  
Ying Zhao
Keyword(s):  
Decision Making ◽  
Water Supply ◽  
Urban Water ◽  
Urban Water Supply ◽  
Pipe Network ◽  
Research Status ◽  
Supply Pipe

Analysis of Causes for Pipe Explosion of Urban Water Supply Pipe Network

2013 ◽  
Vol 864-867 ◽  
pp. 2039-2042
Author(s):  
Gao Jie Hang ◽  
Lei Zhang ◽  
He Zhang
Keyword(s):  
Human Factors ◽  
Water Supply ◽  
Urban Water ◽  
Urban Water Supply ◽  
Pipe Network ◽  
Pipe Networks ◽  
Natural Factors ◽  
Supply Pipe

There is a great many reasons for pipe explosion of urban water supply pipe networks. Three major aspects of water supply pipe explosion causes were analyzed comprehensively in this paper: natural factors, pipeline factors and human factors, to raise awareness about the causes of pipe explosion.

Design and Development of the Urban Water Supply Pipe Network Information System Based on GIS

2014 ◽  
Vol 580-583 ◽  
pp. 2389-2393
Author(s):  
Xiao Hong Wang ◽  
Ya Jing Liu ◽  
Zheng Wang ◽  
Wei Zhang
Keyword(s):  
Information System ◽  
Water Supply ◽  
Secondary Development ◽  
Water Supply Systems ◽  
Urban Water ◽  
Urban Water Supply ◽  
Pipe Network ◽  
C Language ◽  
Network Information ◽  
Supply Pipe

Urban water supply systems are the primary guarantee for life and enterprises to work orderly, according to the requirements of water resource department and the technical feasibility for the management system, the water supply pipe-network information system was designed and developed. The system was developed in C # language and SuperMap Objects as secondary development components. The applicability and weaknesses of the system was analyzed in order to provide better service for the water conservancy work digitally.

Research on Monitoring System of Water Supply Pipe Network Based on GPRS Technology

2015 ◽  
Vol 713-715 ◽  
pp. 482-485
Author(s):  
Ying Jian Lin ◽  
Ying Zhao
Keyword(s):  
Water Supply ◽  
Monitoring System ◽  
Urban Water ◽  
Urban Water Supply ◽  
Pipe Network ◽  
Management Level ◽  
Supply Pipe ◽  
Survival And Development ◽  
Network Operation ◽  
Safety Operation

Urban water supply pipe network is an important part of municipal infrastructure systems, is the basis for the survival and development of the city. How to guarantee the safety operation of the water supply pipe network, to reduce water supply pipe network leakage rate, to prevent explosion occurred, and fundamentally improve the water supply pipe network operation management level, become the water supply enterprise high attention and urgent problem to be solved. Therefore, this paper studies monitoring system of water supply pipe network based on GPRS. First, the characteristics and the importance of the water supply pipe network, so using GPRS technology. Then, detailing the characteristics and advantages of GPRS technology. Secondly, introduces the composition of the urban water supply pipe network monitoring system. Finally, the realization of specific functions will be described. Application of monitoring system for real-time monitoring, fully guaranteed the security of the water supply system.

Key Technology on Decision Support System for Urban Water Supply Pipe Network Emergency

2013 ◽  
Vol 380-384 ◽  
pp. 4175-4178
Author(s):  
Wei Xue Liu ◽  
Yong Chang Ren
Keyword(s):  
Decision Making ◽  
Decision Support ◽  
Water Supply ◽  
Management System ◽  
Emergency Situation ◽  
System Structure ◽  
Urban Water ◽  
Urban Water Supply ◽  
Knowledge Reasoning ◽  
Fuzzy Knowledge

Urban water supply pipeline emergency accident in such aspects as occurrence, development and evolution is uncertain, it is necessary for different stages of emergency situation carries on the scientific assessment, decision support systems to aid decision making. Based on auxiliary decision-making problems in DSS, research its key technologies. First of all, from the knowledge acquisition, interpretation, presentation and reasoning of DSS system structure research; Then the FCR reasoning algorithm, through the fuzzy knowledge reasoning rules, cases, fuzzy knowledge reasoning part done between different library calls and internal reasoning to solve; Finally, the system development of the MVC architecture, and expounds its advantages. The study content of this paper to form a relatively complete city operation and management system, to deal with emergencies ability to water supply network, raise the scientific nature of the emergency management system is of great significance.

Optimal design of urban water supply pipe networks

2015 ◽  
Vol 13 (5) ◽  
pp. 521-535 ◽  
Author(s):  
Ioan Sarbu ◽  
Gabriel Ostafe
Keyword(s):  
Optimal Design ◽  
Water Supply ◽  
Urban Water ◽  
Urban Water Supply ◽  
Pipe Networks ◽  
Supply Pipe
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