scholarly journals Research on the Building Water Supply and Drainage System Energy Saving Methodology based on Structure Optimization

2015 ◽  
Author(s):  
Wang Xiaofeng
Keyword(s):  
Water Supply ◽  
Energy Saving ◽  
Drainage System ◽  
Structure Optimization ◽  
System Energy

scholarly journals Construction of water supply and drainage engineering

2018 ◽  
Vol 246 ◽  
pp. 02009
Author(s):  
Haiying Zhang
Keyword(s):  
Water Supply ◽  
Energy Saving ◽  
Teaching Method ◽  
Drainage System ◽  
Water Structure ◽  
Supply System ◽  
Mechanical Equipment ◽  
Water Drainage ◽  
Teaching Content ◽  
Test Database

Construction of water supply and drainage engineering is one of the main special courses offered to students whose major is Water Supply and Drainage. Through learning of this course, the students should understand earth and rock works, water drainage in the process of construction, pipe slotting construction, non-pipe slotting construction, underwater construction, energy-saving and noise reduction in the design of water supply and drainage system, mechanical equipment installation, water structure, and maintenance and maintenance. Urban supply system and drainage system are major strong guarantee of development of cities and one of an important infrastructure projects. Therefore, it is required to culture graduate in the field of water supply and drainage engineering. The paper offers a construction plan for the course in the following aspects: revision of teaching content, improvement of teaching method, arrangement of test database and exercise database and ways to increasing teaching effect of this course, and result of construction.

scholarly journals Principles of energy saving in water supply and sewage systems

2018 ◽  
Vol 144 ◽  
pp. 04013 ◽  
Author(s):  
Nikolay Makisha ◽  
Tatiana Kazimirova
Keyword(s):  
Water Supply ◽  
Energy Saving ◽  
Sewage Systems

The Observation of Rainwater Harvesting Potential in Mahasarakham University (Khamriang Campus)

2013 ◽  
Vol 807-809 ◽  
pp. 1087-1092 ◽  
Author(s):  
Nida Chaimoon
Keyword(s):  
Water Resources ◽  
Water Supply ◽  
Water Conservation ◽  
Rainwater Harvesting ◽  
Flow Analysis ◽  
Treatment Plant ◽  
Drainage System ◽  
Material Flow Analysis ◽  
Sustainable Living ◽  
Water Treatment Cost

Rainwater harvesting from roof is considered as valuable water resources. Material Flow Analysis (MFA) of water in Mahasarakham University (Khamriang Campus) shows that rainwater harvesting from roof can reduce water supply production by 7% and save more than 200,000 Bt/year for water treatment cost. The sensitivity analysis suggests that by 5% water supply conservation and 20% additional rainwater harvesting, MSU could have enough water resources. The rainwater is suitable to be substituted water for gardening due to the convenience to assemble an above ground storage tank or a pond to store harvested rainwater from roof. The current practice of rainwater is collected and discharged into drainage system and treated in wastewater treatment plant. Utilisation of rainwater harvested could reduce wastewater amount that must be treated by 9%. Rainwater harvesting and reuse should be promoted in campus in order to encourage sustainable living and water conservation policy.

scholarly journals Principles of energy saving in water supply and sewage systems

2018 ◽  
Vol 144 ◽  
pp. 04013 ◽  
Author(s):  
Nikolay Makisha ◽  
Tatiana Kazimirova
Keyword(s):  
Energy Efficiency ◽  
Energy Conservation ◽  
Water Supply ◽  
Energy Saving ◽  
The Cost ◽  
Sewage Systems ◽  
Regions Of Russia ◽  
Water Supply And Sanitation

In this paper, we consider energy efficiency in the system of water supply and sanitation. Particular attention is paid to energy conservation techniques, stages of implementation. The review of energy conservation methods, a table of classification, taking into account the cost. The work is aimed at further more detailed study of energy efficiency techniques in the water supply and sanitation and their application in the regions of Russia.

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