Site investigation as tool for elimination of natural hazard impact on construction project

Building up Efficient and Sustainable Transport Infrastructure 2017

Pospíil, Pavel^1 ; Rozsypal, Alexandr^2

VSB-Technical University of Ostrava, Faculty of Civil Engineering, 17. listopadu 15, Ostrava-Poruba

708 33, Czech Republic^1

Brno University of Technology, Faculty of Civil Engineering, Veveí 95, Brno

602 00, Czech Republic^2

关键词: Characteristic value;    Construction phase;    Construction projects;    Environment conditions;    Rock formations;    Site investigations;    Standardised approaches;    Traffic structures;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/236/1/012081/pdf
DOI  :  10.1088/1757-899X/236/1/012081

来源: IOP

【 摘 要 】

Natural hazards and their impact on traffic structures represent the most risk factor during the construction phase and maintenance of traffic structure. The article deals with the process of site investigation focused on elimination of natural hazards impact on the structure. It is described the importance of gradual assessment especially of rock environment conditions in relation to specific traffic structure. Significant role plays cooperation between foundation designers and investigation workers especially for right classification of geotechnical category and final determination of characteristic values for documented rock formations. Positive and negative role of standardised approaches included in various standards are also.