钻孔wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q方法wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 地层wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q情况wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 泥浆性能指标wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q(Pa)wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q |
相对密度wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 粘度wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q(Pa.s)wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 含砂率wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q(%)wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 胶体率wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q(%)wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 失水率wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q(m1/wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q30min)wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 泥皮厚wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q(mm/wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q30min)wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 静切力(Pa)wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 酸碱率wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)QpHwm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q |
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| 1.05~1.20wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q1.20~1.45wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 16~22wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q19~28wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 8~4wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q8~4wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | ≥96wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q≥96wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | ≤25wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q≤15wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | ≤2wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q≤2wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 1.0~2.5wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q3~5wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 8~10wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q8~10wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q |
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| 1~2.5wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q1~2.5wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q1~2.5wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 8~10wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q8~10wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q8~10wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q |
推钻wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q冲抓wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 一般地层wm {â±_bbs.3c3t.com3¡À)Q
| 1.10~1.20wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 18~24wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | ≤4wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | ≥95wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | ≤20wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | ≤3wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 1~2.5wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 8~11wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q |
冲击wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 易坍地层wm {â±_bbs.3c3t.com3¡À)Q
| 1.20~1.40wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 22~30wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | ≤4wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | ≥95wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | ≤20wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | ≤3wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 3~5wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 8~11wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q |
清孔方法wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 相对密度wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 含砂率(%)wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 粘度(S)wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q |
换浆法wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 1.03~1.10wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | <2wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 17~20wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q |
抽浆法wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 1.03~1.10wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | <2wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 17~20wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q |
拌和机型wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | <400升wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | <800升wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | <1200升wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q |
自落式wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 1.0分钟wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 1.5分钟wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 1.5分钟wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q |
强制式wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 1.0分钟wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 1.5分钟wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q | 1.5分钟wm {â±_bbs.3c3t.com3¡À)Q wm {â±_bbs.3c3t.com3¡À)Q |