| 石碴坝坝料开采的块度控制 |
| |
| 引用本文： | 林柯,王民寿.石碴坝坝料开采的块度控制[J].爆破,2000(Z1). |
| |
| 作者姓名： | 林柯 王民寿 |
| |
| 作者单位： | 四川省水利水电工程局!四川省资阳市641300(林柯)，四川大学水利电力工程学院!四川成都610065(王民寿) |
| |
| 摘 要： | 堆石坝、石碴坝坝料的块度级配控制是坝体稳定和质量的重要保证。本文介绍了沉抗水库心墙石渣坝工程的采料爆破。通过相向对称微差挤压爆破 ,合理选取爆破参数以及采用多孔粒状铵油炸药 ,使坝料块度和级配得到了良好控制 ,提高了坝体工程质量 ,加快了施工进度 ,可供同类工程借鉴。
|
| 关 键 词： | 坝料开采 块度级配控制 对称微差挤压爆破 多孔粒状铵油炸药 |
Fragmentation Control in Exploiting Dam Materials for Debris Dam |
| |
| LIN Ke ,WANG Min shou.Fragmentation Control in Exploiting Dam Materials for Debris Dam[J].Blasting,2000(Z1). |
| |
| Authors: | LIN Ke WANG Min shou |
| |
| Affiliation: | LIN Ke 1,WANG Min shou 2 |
| |
| Abstract: | The exploitation of dam materials by blasting for debris dam engineering is introduced. The reasonable blasting parameters are selected according to symmetrical compression blasting, the fragmentation and gradation of dam materials are well controlled by using porous prill ANFO. the quality of dam engineering is improved and the implementation is quickened. |
| |
| Keywords: | exploitation of dam materials control of fragmentation and gradation symmetrical compression blasting porous prill |
| 本文献已被 CNKI 等数据库收录！ |
