Advances on the least energy consumption principle and its application
luo ying-she1; tang song-hua2; 3; liu chang-wen2; zhou zhu-bao21.institute of rheological mechanics and material engineering; central south university of forestry and technology; changsha 410004; china; 2.school of civil and architectural engineering; central south university; changsha 410075; china; 3.civil engineering and mechanics college; xiangtan university; xiangtan 411105; china)
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