7.5.1 The final slope faces shall be mapped and logged. Geologicallogging shall be conducted for slopes greatly affecting the safety andoperation of main structures; geological mapping may be conductedfor slopes of permanent structures like embankment dam    （共 4620 字）     [阅读本文] >>

        7.5.1 The final slope faces shall be mapped and logged. Geologicallogging shall be conducted for slopes greatly affecting the safety andoperation of main structures; geological mapping may be conductedfor slopes of permanent structures like embankment dam    （共 4620 字）     [阅读本文] >>