CN105627985A - Mine shaft elevation transmission method - Google Patents
Mine shaft elevation transmission method Download PDFInfo
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- CN105627985A CN105627985A CN201410687558.1A CN201410687558A CN105627985A CN 105627985 A CN105627985 A CN 105627985A CN 201410687558 A CN201410687558 A CN 201410687558A CN 105627985 A CN105627985 A CN 105627985A
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- elevation
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- vertical shaft
- level gauge
- mine shaft
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Abstract
The invention discloses a mine shaft elevation transmission method. The method is characterized by comprising a mine shaft elevation transmission apparatus, the mine shaft elevation transmission apparatus corresponds to a mine shaft, an upper reflector is arranged over the mine shaft, a lower reflector is arranged at bottom of the mine shaft, the upper reflector is obliquely arranged, a range finder and a level gauge are respectively arranged at two sides of the upper reflector, the lower reflector is horizontally arranged at the bottom of the mine shaft, the level gauge is arranged at one side of the lower reflector; and the novel method for using the mine shaft elevation transmission apparatus comprises a total station well depth surveying step and a level gauge elevation measuring step. The mine shaft elevation transmission method has the advantages of small volume, simple operation, fast measurement speed, and high measuring precision. During shaft elevation connection survey, the total station having high-efficiency range finding performance is used for performing shaft elevation measurement, so that inconvenience of traditional elevation measurement is solved, and measurement process is greatly simplified.
Description
Technical field
The invention belongs to a kind of vertical shaft for mine height transfer method.
Background technology
Mine engineering vertical shaft elevation transmission work is that from surface control point, elevation is delivered to underground horizontal tunnel vertical control point, control the measurement work of roadway construction, the height of certainty of measurement directly influences the construction quality of engineering, and elevation transmission work is the key job measured.
Change roadway construction due to vertical shaft and certainty of measurement is required higher, it is desirable to the quality that engineering is transmitted by survey crew strictly controls. Traditional height transfer method is to utilize steel ruler or steel wire method to throw high way, owing to vertical shaft is by the impact of well depth, conventional transmission elevation adopts steel ruler method elevation measuring, need processing winch chi frame, weight, cotton rope etc., if pit shaft is deeper, also steel ruler is attached, steel ruler connect after the correction of chi length, tension correction, temperature correction etc. calculating relatively complicated, and precision is not high again. According to steel wire method, compare with steel ruler method, although decrease the connection between steel ruler, but remain a need for setting up and measure platform, it is also contemplated that the impact on certainty of measurement such as the coefficient of expansion after steel wire stress, diameter, wind-force, temperature simultaneously. All there is time length, have high input, calculate defect loaded down with trivial details, that precision is not high in both approaches.
If not taking other measure, it is relatively difficult that elevation transmission work reaches code requirement, and for these reasons, the height transfer method formulating advanced technology is very important.
Summary of the invention
The technical problem to be solved in the present invention is to overcome drawbacks described above, a kind of total station survey well depth and level gauge is provided to measure the vertical shaft for mine elevation transference new method of elevation, the method is simple and practical compared with other method existing, significant increase certainty of measurement and work efficiency.
For solving the problems referred to above, the technical solution adopted in the present invention is:
A kind of vertical shaft for mine height transfer method, it is characterized in that: include vertical shaft for mine elevation transference device, described vertical shaft for mine elevation transference device correspondence vertical shaft for mine, vertical shaft for mine be provided above upper reflector, the bottom of vertical shaft for mine is provided with lower reflecting mirror, and described upper reflector is obliquely installed, and is respectively arranged with diastimeter and level gauge in the both sides of upper reflector, described lower reflecting mirror is horizontally set on the bottom of vertical shaft for mine, and the side of lower reflecting mirror is provided with level gauge;
The vertical shaft for mine elevation transference new method utilizing vertical shaft for mine elevation transference device includes total station survey well depth step, level gauge measures elevation step;
Described total station survey well depth step: diastimeter is placed in well head adnexa a bit, measures vertical shaft for mine upper reflector distance, disposes reflecting mirror, and another reflecting mirror is horizontally placed at shaft bottom; Recording optical length with diastimeter, optical length deducts diastimeter to the distance of vertical shaft for mine and is well depth;
Described level gauge measures elevation step: dispose level gauge respectively vertical shaft for mine is upper and lower respectively, level gauge backsight well head one vertical control point on vertical shaft for mine is existed side by side chi record data, forward sight derrick mirror center is existed side by side chi record data, calculates the elevation of illuminator; Down-hole level gauge rear view mirror is existed side by side chi record data, and then in forward sight tunnel, exist side by side chi record data in a control point undetermined, calculates the discrepancy in elevation; The elevation of point to be located is, derrick illuminator center elevation is point to be located elevation in the discrepancy in elevation deducting down-hole illuminator and point to be located after deducting well depth.
Owing to have employed technique scheme, compared with prior art, the present invention is total station survey coordinate and the measuring method of laser guide of vertical shaft instrument cultellation transmission coordinate, the method is compared with other method existing, total powerstation has that volume is little, easy and simple to handle, measuring speed fast, certainty of measurement advantages of higher, and measures distance and do not need to carry out various correction calculating, but various ambient parameters input total powerstation, being automatically performed by total powerstation, even many calculating are also completed by instrument. In vertical shaft elevation survey, utilize the total powerstation with efficient range performance just can solve all inconvenience of the tradition measurement of higher degree to carry out the vertical shaft measurement of higher degree, be greatly simplified measurement process.
Detailed description of the invention
Embodiment:
A kind of vertical shaft for mine height transfer method, including vertical shaft for mine elevation transference device, described vertical shaft for mine elevation transference device correspondence vertical shaft for mine, vertical shaft for mine be provided above upper reflector, the bottom of vertical shaft for mine is provided with lower reflecting mirror, and described upper reflector is obliquely installed, and is respectively arranged with diastimeter and level gauge in the both sides of upper reflector, described lower reflecting mirror is horizontally set on the bottom of vertical shaft for mine, and the side of lower reflecting mirror is provided with level gauge.
The vertical shaft for mine elevation transference new method utilizing vertical shaft for mine elevation transference device includes total station survey well depth step, level gauge measures elevation step.
Described total station survey well depth step: diastimeter is placed in well head adnexa a bit, measures vertical shaft for mine upper reflector distance, disposes reflecting mirror, and another reflecting mirror is horizontally placed at shaft bottom; Recording optical length with diastimeter, optical length deducts diastimeter to the distance of vertical shaft for mine and is well depth;
Described level gauge measures elevation step: dispose level gauge respectively vertical shaft for mine is upper and lower respectively, level gauge backsight well head one vertical control point on vertical shaft for mine is existed side by side chi record data, forward sight derrick mirror center is existed side by side chi record data, calculates the elevation of illuminator; Down-hole level gauge rear view mirror is existed side by side chi record data, and then in forward sight tunnel, exist side by side chi record data in a control point undetermined, calculates the discrepancy in elevation; The elevation of point to be located is, derrick illuminator center elevation is point to be located elevation in the discrepancy in elevation deducting down-hole illuminator and point to be located after deducting well depth.
The present invention is total station survey coordinate and the measuring method of laser guide of vertical shaft instrument cultellation transmission coordinate, the method is compared with other method existing, total powerstation has that volume is little, easy and simple to handle, measuring speed fast, certainty of measurement advantages of higher, and measure distance and do not need to carry out various correction calculating, but various ambient parameters are inputted total powerstation, being automatically performed by total powerstation, even many calculating are also completed by instrument. In vertical shaft elevation survey, utilize the total powerstation with efficient range performance just can solve all inconvenience of the tradition measurement of higher degree to carry out the vertical shaft measurement of higher degree, be greatly simplified measurement process.
The present invention is not limited to above-mentioned preferred implementation, and anyone should learn the structure change made under the enlightenment of the present invention, every have with the present invention same or like like technical scheme, belong to protection scope of the present invention.
Claims (1)
1. a vertical shaft for mine elevation transference new method, it is characterized in that: include vertical shaft for mine elevation transference device, described vertical shaft for mine elevation transference device correspondence vertical shaft for mine, vertical shaft for mine be provided above upper reflector, the bottom of vertical shaft for mine is provided with lower reflecting mirror, described upper reflector is obliquely installed, and diastimeter and level gauge it is respectively arranged with in the both sides of upper reflector, described lower reflecting mirror is horizontally set on the bottom of vertical shaft for mine, and the side of lower reflecting mirror is provided with level gauge;
The vertical shaft for mine elevation transference new method utilizing vertical shaft for mine elevation transference device includes total station survey well depth step, level gauge measures elevation step;
Described total station survey well depth step: diastimeter is placed in well head adnexa a bit, measures vertical shaft for mine upper reflector distance, disposes reflecting mirror, and another reflecting mirror is horizontally placed at shaft bottom; Recording optical length with diastimeter, optical length deducts diastimeter to the distance of vertical shaft for mine and is well depth;
Described level gauge measures elevation step: dispose level gauge respectively vertical shaft for mine is upper and lower respectively, level gauge backsight well head one vertical control point on vertical shaft for mine is existed side by side chi record data, forward sight derrick mirror center is existed side by side chi record data, calculates the elevation of illuminator; Down-hole level gauge rear view mirror is existed side by side chi record data, and then in forward sight tunnel, exist side by side chi record data in a control point undetermined, calculates the discrepancy in elevation; The elevation of point to be located is, derrick illuminator center elevation is point to be located elevation in the discrepancy in elevation deducting down-hole illuminator and point to be located after deducting well depth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410687558.1A CN105627985A (en) | 2014-11-26 | 2014-11-26 | Mine shaft elevation transmission method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410687558.1A CN105627985A (en) | 2014-11-26 | 2014-11-26 | Mine shaft elevation transmission method |
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| Publication Number | Publication Date |
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| CN105627985A true CN105627985A (en) | 2016-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410687558.1A Pending CN105627985A (en) | 2014-11-26 | 2014-11-26 | Mine shaft elevation transmission method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973196A (en) * | 2016-07-15 | 2016-09-28 | 吴义坡 | Elevation measurement device of coal mine shaft |
| CN106705947A (en) * | 2016-11-17 | 2017-05-24 | 长安大学 | Shaft connection survey method based on combination of triangular pyramid model and gyroscopic total station |
| CN110440751A (en) * | 2019-07-25 | 2019-11-12 | 中国十七冶集团有限公司 | A kind of deep basal pit elevation transmission equipment and its application method |
| CN114396915A (en) * | 2022-01-23 | 2022-04-26 | 中国电建集团河北省电力勘测设计研究院有限公司 | Underground electric power tunnel engineering elevation measurement method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110285592A1 (en) * | 2008-12-03 | 2011-11-24 | Leica Geosystems Ag | Position determination method and geodetic measuring system |
| CN202928561U (en) * | 2012-12-05 | 2013-05-08 | 山西晋城无烟煤矿业集团有限责任公司 | Vertical shaft induction height survey device of total station |
-
2014
- 2014-11-26 CN CN201410687558.1A patent/CN105627985A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110285592A1 (en) * | 2008-12-03 | 2011-11-24 | Leica Geosystems Ag | Position determination method and geodetic measuring system |
| CN202928561U (en) * | 2012-12-05 | 2013-05-08 | 山西晋城无烟煤矿业集团有限责任公司 | Vertical shaft induction height survey device of total station |
Non-Patent Citations (1)
| Title |
|---|
| 安海波: "《现代矿山测绘新技术与实际应用及现场操作技术规范》", 30 April 2006 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973196A (en) * | 2016-07-15 | 2016-09-28 | 吴义坡 | Elevation measurement device of coal mine shaft |
| CN106705947A (en) * | 2016-11-17 | 2017-05-24 | 长安大学 | Shaft connection survey method based on combination of triangular pyramid model and gyroscopic total station |
| CN106705947B (en) * | 2016-11-17 | 2019-02-15 | 长安大学 | Based on trigone Based On The Conic Model and the united shaft connection survey method of gyroscope total station |
| CN110440751A (en) * | 2019-07-25 | 2019-11-12 | 中国十七冶集团有限公司 | A kind of deep basal pit elevation transmission equipment and its application method |
| CN114396915A (en) * | 2022-01-23 | 2022-04-26 | 中国电建集团河北省电力勘测设计研究院有限公司 | Underground electric power tunnel engineering elevation measurement method |
| CN114396915B (en) * | 2022-01-23 | 2023-11-17 | 中国电建集团河北省电力勘测设计研究院有限公司 | Underground electric power tunnel engineering elevation measurement method |
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Application publication date: 20160601 |
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