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31. 发明公开

KR1020010035143A 시추공간 탄성파 토모그래피 탐사에서의 발파시점검출방법 및 이를 이용한 검출장치 有权
标题翻译：探测镗孔中弹性波形地形的探测点时间的方法与装置
公开(公告)号：KR1020010035143A
公开(公告)日：2001-05-07
申请号：KR1020010000054
申请日：2001-01-02
申请人： 홍정표
发明人： 홍정표
IPC分类号： G01V3/00
CPC分类号： G01V1/44 , G01L5/0052 , G01V1/18 , G01V1/22 , G01V2200/16 , G01V2210/1216
摘要： PURPOSE: A blasting point detecting apparatus is provided to be capable of exactly detecting a blasting point of time of a blasting detonator. CONSTITUTION: A blasting machine(10) supplies a blasting signal only to a blasting detonator. A blasting pendulum weight(30) has a sensor(60) for sensing the blasting detonator and an impact generated when the blasting detonator is exploded. An elastic wave recording unit(50) is connected to the sensor(60) to receive a trigger signal and records an elastic wave according to the blasting. The blasting signal from the blasting machine(10) serves not as a trigger signal supplied to the elastic wave recording unit(50), but as a blasting signal for exploding a blasting detonator simply.
摘要翻译：目的：提供爆破点检测装置，以便能够精确地检测爆破雷管的爆破时间点。规定：喷砂机（10）仅将爆破信号提供给爆破雷管。爆破摆锤（30）具有用于感测爆破雷管的传感器（60）和当爆炸雷管爆炸时产生的冲击。弹性波记录单元（50）连接到传感器（60）以接收触发信号并根据爆破记录弹性波。来自喷砂机（10）的爆破信号不作为提供给弹性波记录单元（50）的触发信号，而是作为用于简单地爆炸爆破雷管的爆破信号。

32. 发明公开

KR1020000043021A 다양한 각도의 시추공 전기 비저항 탐사방법 및 그 장치 失效
标题翻译：用于各种角度的孔洞电阻测量的方法和装置
公开(公告)号：KR1020000043021A
公开(公告)日：2000-07-15
申请号：KR1019980059323
申请日：1998-12-28
申请人： 지에스건설 주식회사
发明人： 황학 , 추석연 , 김동현
IPC分类号： G01V3/00
CPC分类号： Y02A90/342 , G01V3/02 , G01L7/00 , G01N27/04 , G01N33/24 , G01V3/18 , G01V2210/1216
摘要： PURPOSE: An electrical resistivity surveying method of a bore hole is provided to survey a tunnel easily by measuring horizontal and ceiling portions as well as the lower portion of the tunnel. CONSTITUTION: An electrical resistivity surveying method of a bore hole is composed of: penetrating a bore hole on a survey target area of a tunnel; mounting a hollow pipe in the bore hole and supplying water to the pipe with a water supply pump; draining the water through an outlet and expanding a rubber tube with the water; contacting an electrode with a medium on the inner wall of the bore hole; and measuring the electrical resistivity distribution of the tunnel based on the measured value of an electrical resistivity survey system. The electrode pipe has several bodies to control the length and interval of electrodes and to eliminate the damage of equipment.
摘要翻译：目的：提供钻孔的电阻率测量方法，通过测量水平和顶部以及隧道下部，轻松勘测隧道。构成：钻孔电阻率测量方法包括：穿透隧道勘测目标区域的钻孔; 将中空管安装在钻孔中，并向供水泵供水; 通过出口排出水并用水膨胀橡胶管; 使电极与孔的内壁上的介质接触; 并根据电阻率测量系统的测量值测量隧道的电阻率分布。电极管具有多个主体来控制电极的长度和间隔，并消除设备的损坏。

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