| dc.description.abstract | Road infrastructure is a key element in advancing civilization and
governance. As an important element in the national transportation
network, roads make a significant contribution in supporting the
economic, social, cultural, and environmental sectors (Law No. 38 of
2004). To achieve highway construction quality in accordance with
predetermined standards, the construction process must begin with
careful planning and continue until the road is ready for use.
Construction quality must be maintained from the beginning to the end of
its use. In this study, direct observations, interviews, checklists were
carried out on soil embankment work on the Yogyakarta - Bawen Toll
Road Project Package 1 Section 1. Sample embankment work selected
using judgmental sampling technique based on the location of the
embankment which has a planned height of approximately 18 meters. In
this project, quality control refers to the Regulation of the Minister of
Public Works No. 04/PRT/M/2009 relating to the Quality Management
System within the Department of Public Works described in the Contract
Quality Plan (RMK). The results of the research obtained a level of
conformity to the implementation of 78% and a level of less conformity of
22%. The results of the soil density test have met the specification
requirements of 95% and the results of the DCP test obtained a CBR value
that has met the specifications of 6%. | en_US |
