[1]徐积峰,胡婷,孔令军.一种地震检波器同步触发428XL的方法及应用[J].石油管材与仪器,2020,6(03):94-96.[doi:10.19459/j.cnki.61-1500/te.2020.03.024]
 XU Jifeng,HU Ting,KONG Lingjun.A Method and Its Application for 428XL Synchronous Triggering Using Geophone[J].Petroleum Tubular Goods & Instruments,2020,6(03):94-96.[doi:10.19459/j.cnki.61-1500/te.2020.03.024]
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一种地震检波器同步触发428XL的方法及应用
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《石油管材与仪器》[ISSN:2096-0077/CN:61-1500/TE]

卷:
6
期数:
2020年03期
页码:
94-96
栏目:
经验交流
出版日期:
2020-06-20

文章信息/Info

Title:
A Method and Its Application for 428XL Synchronous Triggering Using Geophone
文章编号:
2096-0077(2020)03--0094-03
作者:
徐积峰1胡婷2孔令军1
1.山东煤田地质局物探测量队 山东 泰安 271000; 2.中国地质调查局天津地质调查中心 天津 300170
Author(s):
XU Jifeng1HU Ting2KONG Lingjun1
1. Geological Survey Team of Shandong Coalfield Geological Bureau, Taian, Shangdong 271000, China;2. Tianjin Geological Survey Center, China Geological Survey, Tianjin 300170, China
关键词:
同步触发 交叉站 XDEV2接口 NP端口 爆炸时断信号
Keywords:
synchronization trigger Laux XDEV2 NP port TB
分类号:
P631.4
DOI:
10.19459/j.cnki.61-1500/te.2020.03.024
文献标志码:
A
摘要:
常规的同步触发通常是仪器提供指令,由编码器、电台与爆炸单元共同完成。而在实际地震采集作业中,通讯、地形以及成型炸药的申请审批等会遇到各种困难。基于此,考察比较了428XL采集系统交叉站的XDEV2接口,探索出一种区别于有线放炮却更简便可靠的同步激发方式,并结合实际作业中的具体问题进行了简要的分析探讨。
Abstract:
Conventional synchronization triggers in seismic acquisition are usually provided by the instrument and are performed by the encoder, the radio, and the explosive unit. However, in the actual seismic acquisition operation, there are various difficulties in communication, terrain, application and approval of explosives, etc. Therefore, by investigating Laux′s XDEV2 interface of 428XL acquisition system, this paper explores a more convenient and reliable way of synchronous excitation different from that in the line source input (LSI). A brief discussion is made combined with practical problems.

参考文献/References:

[1] 张飞舟,刘占杰.408UL有线放炮方式(LSS)在复杂地区施工中的应用[J]. 物探装备,2012,(5):343-345.
[2] Sercel公司. 428XL Installation Manual V2.0[Z]. 2007:295-296.
[3] Sercel公司. 428XL User's Manual Vol.1[Z]. 2007:258-260.

相似文献/References:

[1]董秀勇.428XL仪器LauxEncoder有线放炮系统在雨林地区应用[J].石油管材与仪器,2019,5(06):61.[doi:10.19459/j.cnki.61-1500/te.2019.06.014]
 DONG Xiuyong.Application of 428XL Instrument LauxEncoder Cable Shooting System in Rainforest Area[J].Petroleum Tubular Goods & Instruments,2019,5(03):61.[doi:10.19459/j.cnki.61-1500/te.2019.06.014]

备注/Memo

备注/Memo:
第一作者简介:徐积峰,男,1973年生,工程师,1994毕业于湖南株洲地质学校,一直从事仪器操作及维修工作。 E-mail:1159627857@qq.com
更新日期/Last Update: 2020-06-25