designation of rock 中文意思是什麼
designation of rock
解釋
巖石的描述- designation : n. 1. 指出，指明。2. 任命，選派。3. 名稱，稱呼；【軍事】番號。
- of : OF ＝Old French 古法語。
- rock : n 1 巖，巖石，磐石，巖壁；卵石；〈常 pl 〉〈美口〉石子兒；暗礁，巖礁。2 〈the R 〉直布羅陀 （Gibr...
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The quantification indexes that token weathered degree are primary velocity, borehole rqd ( rock quality designation ), joint space, joint number and so on, and the unloading ones are primary velocity, joint opening, borehole penetrability and so on. the compartmentalization of different weathered and load - off zones according to quantification indexes tallies with the slope geo - stress computed by finite element method
其中研究風化分帶的定量指標有縱波速vp 、鉆孔rqd 、結構面間距與條數等，研究卸荷分帶的定量指標有縱波速度、節理開度與鉆孔巖體透水性，據此劃分的不同程度風化、卸荷巖體與有限元計算的壩區河谷應力場具有良好對應性。 -
To improve the level of engineering harness, the author redefines the evaluation of rock slope crushing level ( rock mass quality ), and divides the evaluation into two parts. one is the designation of surficial rock mass quality evaluation, which provides references for surficial harness of rock slopes. the other is the designation of integral stability rock mass quality evaluation, which provides references for the integral stability reinforcement
立足於工程治理，作者將巖質邊坡的破碎程度（巖體質量）評價分為兩部分，一是為巖質邊坡表面防護治理提供依據的「巖質邊坡表面巖體質量評價指標」 ，簡稱為「表面rqd指標」 ；二是為巖質邊坡整體穩定性工程加固處治提供依據的「巖質邊坡整體穩定性巖體質量評價指標」 ，簡稱為「整體rqd指標」 。 -
Standard test method for determining rock quality designation of rock core
測定巖石芯的巖石質量標號的標準試驗方法 -
Subsoil and groundwater ; designation and description of soil types and rock ; stratigraphic representation for borings in rock
基巖和地下水.土壤類型和巖石的名稱和說明.巖石鉆孔 -
Subsoil and groundwater ; designation and description of soil types and rock ; borehole log for boring in soil loose rock by continuous extraction of cores
下層土和地下水.土壤類別和巖石的標識和說明.第3部分
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