標準號：DIN EN ISO 22476-12-2009
中文標準名稱：土工技術調查和測試.實地試驗.第12部分:機械式觸探測試(CPTM)(ISO 22476-12:2009),DIN EN ISO 22476-12:2009-10的英文版本
英文標準名稱：Geotechnical investigation and testing - Field testing - Part 12: Mechanical cone penetration test (CPTM) (ISO 22476-12:2009); English version of DIN EN ISO 22476-12:2009-10
標準類型：P13
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：P13
國際標準分類號：93.020
引用標準：ISO 8503;ISO 10012-2003
適用范圍：This part of ISO 22476 specifies a mechanical cone penetration test (CPTM), including equipmentrequirements, execution and reporting. The results from such geotechnical testing are especially suited to thequalitative and/or quantitative determination of a soil profile -- together with direct investigations or as arelative comparison with other in situ tests.The results from a cone penetration test can in principle be used to evaluate stratification, soil type, andgeotechnical parameters such as soil density, shear-strength parameters and deformation and consolidationcharacteristics.This part of ISO 22476 specifies the following features: type of cone penetration test (see Table 1 );-- application class (see Table 2);-- penetration length or penetration depth;-- elevation of the ground surface or underwater ground surface at the location of the cone penetration test with reference to a datum; location of the cone penetration test relative to a reproducible fixed location reference point.NOTE The planning and evaluation of an investigation programme and the application of its results to design arecovered by EN 1997-1 and EN 1997o2.