• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

author:

上官剑铭 (上官剑铭.) [1] | 叶亦杰 (叶亦杰.) [2]

Indexed by:

CQVIP

Abstract:

在传统爆破作业中,通常采用黏土、黄泥、砂、炮渣与钻孔废渣、枯草等普通材料堵塞炮孔,在露天爆破时,这些堵塞材料可以就地取材,比较容易获取,但在隧道、天井等井巷掘进爆破中,由于缺少相应的堵塞材料,很多工人对炮孔不予堵塞,直接导致飞石过远,爆破效果相应较差。因此提出一种新型堵塞材料,即采用高效水炮泥+聚氨酯发泡胶以达到高效降温降尘、堵塞炮孔的目的。

Keyword:

炮孔堵塞 聚氨酯发泡胶 降尘效果 高效水炮泥

Community:

  • [ 1 ] 福州大学紫金矿业学院,福建福州350108

Reprint 's Address:

Email:

Show more details

Related Keywords:

Source :

采矿技术

ISSN: 1671-2900

Year: 2019

Issue: 1

Volume: 19

Page: 114-116

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count: -1

30 Days PV: 0

Affiliated Colleges:

Online/Total:150/10118559
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1