Airstrip Ground Improvement Works by Blasting Charge Technique and Dredged-Ash Material Mixture

3rd World Multidisciplinary Civil Engineering, Architecture, Urban Planning Symposium

土木建筑工程;文学

Mieloszyk, Eligiusz^1 ; Wyroslak, Mariusz^2

Gdansk University of Technology, Faculty of Civil and Environmental Engineering, Department of Rail Transportation and Bridges, ul. Narutowicza 11/12, Gdansk

80-180, Poland^1

Gdansk University of Technology, Faculty of Civil and Environmental Engineering, Department of Geotechnics, Geology and Marine Civil Engineering, ul. Narutowicza 11/12, Gdansk

80-180, Poland^2

关键词: Ash materials;    Fast methods;    Ground improvement;    Organic soil;    Resource management;    Small aircraft;    Soil improvement;    Well graded soils;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/471/4/042016/pdf
DOI  :  10.1088/1757-899X/471/4/042016

学科分类：土木及结构工程学

来源: IOP

【 摘 要 】

Soil improvement by blasting charge technique is known in geotechnics as one of the efficient and inexpensive method. It can be used in preparing of underground to found road construction and buildings as well. The technique proves usefulness especially when dynamic load is applied. It is because of non-stiff or rather resilient type soil after improvement. In noncohesive or organic soil, blasting charge must be used with well-graded soil or similar granular material layered as working platform. Explosions cause exchange of soil. Using dredged-ash material mixture it can be benefitable in resource management and ecology. The purpose of research was finding a fast method of soil improvement to prepare special constructions like airstrips for landing and taking off light and small aircrafts. Expected results can be achieved after using blasting charge technique.