3 General Principles

所属栏目:水电水利工程坝址工程地质勘察

3.0.1 This code is formulated in order to unify the contents andtechnical requirements of the dam-site engineering geologicalinvestigation for hydropower and water resources projects, make itcope with the requirements of GB 50287 and related regulations, ......(本文共 803 字 )     [阅读本文] >>


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