Open AccessAssessment of water-saving status of civil buildings in Jiangsu Province based on AHP method
Author(s) -
Jiaxin Li,
Ronglei Shen,
Jiarui Li,
Shuying Fang,
Yuqing Zhao
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/508/1/012101
Subject(s) - analytic hierarchy process , work (physics) , water conservation , sustainable development , environmental planning , economic shortage , water resources , business , environmental resource management , environmental science , environmental economics , civil engineering , water resource management , government (linguistics) , engineering , operations research , political science , economics , ecology , mechanical engineering , linguistics , philosophy , law , biology
The shortage of water resources, serious water pollution, and the destruction of aquatic ecology have become important factors restricting the economic and social development of the region. In 2014, General Secretary Xi Jinping stood at the strategic height of sustainable development, and proposed a water management policy of “water conservation priority, space balance, system governance, and two-handed efforts”. Among them, water conservation is given top priority. This article takes Jiangsu Province as an example. It determines the water-saving assessment indicators for civil buildings in Jiangsu Province by reading relevant codes and standards. It is based on the AHP Analytic Hierarchy Process to give weight to each indicator. Through expert scoring, get the score of the current status of water-saving implementation of civil buildings in Jiangsu Province, comprehensively analyze the current status and problems of water conservation in civil buildings in Jiangsu Province, establish a typical water-saving model for buildings, play a demonstration and lead role, and promote the water-saving work of civil buildings in other provinces.