at last, this paper uses collected materials of drill core physical property analysis, lithify, test, indication to analyse the result of the log interpretation.
最后利用收集到的巖心物性分析资料,分析化验资料、测试、鉆井显示资料对解释结果进行效果分析。
it is suggested that the collection of following information on drill core record compiling, core orientation, mine opening geological record compiling, et…
建议今后从地表填图、鉆孔巖心编录、巖心定向、坑道编录等方面加强工程地质资料的收集。
it is suggested that the collection of following information on drill core record compiling, core orientation, mine opening geological record compiling, etc. , sh…
建议今后从地表填图、鉆孔巖心编录、巖心定向、坑道编录等方面加强工程地质资料的收集。
wire-line drill tools can lift drill core from drill rods without picking up bit.
绳索取芯工具是一种不提鉆而从鉆桿内捞取巖芯的鉆井工具。
it is suggested that the collection of following information on drill core record compiling, core orientation, mine opening geological record compiling, etc. , should be strengthened from now …
建议今后从地表填图、鉆孔巖心编录、巖心定向、坑道编录等方面加强工程地质资料的收集。
it chooses drill core and the ground's outcrop with clear angle of bedding as test sample;
选取鉆井取心巖心和层理倾角明显的地面露头作为实验巖样;