CAJ | 학술논문

爆破参数的选择直接影响着爆破效果,是爆破工程设计的重要内容.通过对爆破场区所处位置、地层岩性等因素的考虑,结合实际制订了爆破技术方案,并介绍了各环节的注意措施.针对南水北调辉县段东河暗渠工程的爆破施工,通过对振动监测和爆后效果的分析评价,表明所选择的爆破参数是合理的.可为后续施工提供参考.
폭파삼수적선택직접영향착폭파효과,시폭파공정설계적중요내용.통과대폭파장구소처위치、지층암성등인소적고필,결합실제제정료폭파기술방안,병개소료각배절적주의조시.침대남수북조휘현단동하암거공정적폭파시공,통과대진동감측화폭후효과적분석평개,표명소선택적폭파삼수시합리적.가위후속시공제공삼고.
Blasting parameters directly affect the blast effect. It is an important content of blasting design. Through analyzing the blasting area lo-cation, rock condition and other factors, the blasting technical scheme was designed based on the actual situation, and the various measures were introduced. Blasting test has been carried out on the buried culverts engineering at the East River of Huixlan County in the South-to-North Water Transfer Project. Analysis of the effects of vibration monitoring and post-blast showed the blasting parameters were reasonable. The successful experience could be referred by later works.