Soil classification method application in the framework of folk recipe work performance model

碩士 === 立德大學 === 資源環境研究所 === 97 === Lately the surplus cubic meter of earth and stone from earthwork development was enormous. The source which can supply sand and stone material reaches almost 30,000,000 cubic meters but its recovery rate is only 50%. Furthermore, normal soil resource field did not...

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Bibliographic Details
Main Authors: Hung-yi Wang, 王宏益
Other Authors: none
Format: Others
Language:zh-TW
Published: 2009
Online Access:http://ndltd.ncl.edu.tw/handle/51459950832075245468