SU1432232A1 - Method of orienting the units of face-end support in their movement - Google Patents

Method of orienting the units of face-end support in their movement Download PDF

Info

Publication number
SU1432232A1
SU1432232A1 SU864155548A SU4155548A SU1432232A1 SU 1432232 A1 SU1432232 A1 SU 1432232A1 SU 864155548 A SU864155548 A SU 864155548A SU 4155548 A SU4155548 A SU 4155548A SU 1432232 A1 SU1432232 A1 SU 1432232A1
Authority
SU
USSR - Soviet Union
Prior art keywords
lining
rows
guides
orienting
anchor bolts
Prior art date
Application number
SU864155548A
Other languages
Russian (ru)
Inventor
Дмитрий Дмитриевич Глазов
Виктор Викторович Кутняков
Original Assignee
Тульский Политехнический Институт
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Тульский Политехнический Институт filed Critical Тульский Политехнический Институт
Priority to SU864155548A priority Critical patent/SU1432232A1/en
Application granted granted Critical
Publication of SU1432232A1 publication Critical patent/SU1432232A1/en

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

Изобретение относитс  к подземной разработке пластовых месторождений и м. б. использовано дл  креплени  сопр жений лав со штреками, закрепленными анкерной крепью. Цель - снижение трудоемкости и повышение точности передвижки крепи сопр жени  (КС). Способ включает установку у кровли выработки направл ющих, в качестве которых используют р ды нижних концов штанг посто нной анкерной крепи. Перекрытие секций располагают между р дами анкерной крепи. При передвижке крепи перекрытие взаимодействует с ними как с направл ющими дл  правильного ориентировани  КС в штреке. 2 ил.This invention relates to underground mining of stratal deposits, and b. used for fastening the mating of lavas with drifts fixed by anchor bolts. The goal is to reduce the labor intensity and improve the accuracy of advancing the mating (CS). The method includes installation of guides at the roof, in which quality are used the rows of the lower ends of the rods of permanent anchor bolts. The overlapping sections are placed between the rows of anchor bolts. When shifting the lining, the overlap interacts with them as guides to properly orient the CS in the drift. 2 Il.

Description

соwith

INS N3INS N3

СОWITH

toto

Изобретение .относитс  к подземной разработке пластовых месторождений и может быть использовано дл  креплени  сопр жений лав со штреками, закрепленными анкерной крепью.The invention relates to underground mining of stratal deposits and can be used for securing lava interface with drifts attached by anchor bolts.

Целью изобретени   вл етс  снижение трудоемкости и повышение точности передвижки крепи сопр жени .The aim of the invention is to reduce the labor intensity and improve the accuracy of advancing the mating.

На фиг. 1 показан штрек, продольное сечение; на фиг. 2 - сечение А-А на фиг. 1;FIG. 1 shows a drift, longitudinal section; in fig. 2 is a section A-A in FIG. one;

У кровли штрека расположены анкерна  крепь 1, зат жка 2 кровли, крепь 3 сопр жени , перекрытие 4 секции крепи сопр жени  4, нижние концы 5 штанг анкерной крепи.At the roof of the roadway there are anchor lining 1, tightening 2 roofs, lining 3 mating, overlapping 4 lining sections mating 4, lower ends of 5 rods of anchor lining.

Способ осушествл етс  следуюш,им образом .The method is carried out in the following manner.

По штреку, кровл  которого закреплена анкерной крепью 1 и зат жкой 2 (металлическа  сетка, пластикова  лента или на- брызг твердеющих составов), передвигаютAccording to the roadway, the roof of which is anchored by means of anchor 1 and tightening 2 (metal mesh, plastic tape or splashes of hardening compositions),

,.4,.four

VV

Л фуг. 7 4-4L fug. 7 4-4

крепь 3 сопр жени , причем перекрытие 4 секции крепи, располага сь между нижними концами 5 штанг посто нной анкерной крепи, взаимодействует с ними как с направл ющими дл  правильного ориентировани  крепи сопр жени  в штреке.the support 3 mates, the overlap 4 of the support section, being located between the lower ends of the 5 rods of the constant anchor support, interacts with them as guides for the correct orientation of the support mating in the drift.

Claims (1)

Формула изобретени Invention Formula Способ ориентировани  секций крепи 0 сопр жени  при передвижке, включающий установку направл ющих у кровли выработки с последующим взаимодействием их с. верхн ками секций при передвижке крепи, отличающийс  тем, что, с целью снижени  трудоемкости и повышени  точности пере- движки, в качестве направл ющих используют р ды нижних концов штанг посто нной анкерной крепи, при этом перекрытие секций располагают между р дами анкерной крепи.The method of orienting the support sections of the conjugation in case of shifting, including the installation of guides at the roof of the excavation with subsequent interaction with them. The tops of the sections during the advancement of the lining, characterized in that, in order to reduce labor intensity and increase the accuracy of the slides, the guides use the rows of the lower ends of the rods of the constant anchor lining, with the overlapping of the sections being placed between the rows of the anchoring lining.
SU864155548A 1986-12-02 1986-12-02 Method of orienting the units of face-end support in their movement SU1432232A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU864155548A SU1432232A1 (en) 1986-12-02 1986-12-02 Method of orienting the units of face-end support in their movement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU864155548A SU1432232A1 (en) 1986-12-02 1986-12-02 Method of orienting the units of face-end support in their movement

Publications (1)

Publication Number Publication Date
SU1432232A1 true SU1432232A1 (en) 1988-10-23

Family

ID=21270689

Family Applications (1)

Application Number Title Priority Date Filing Date
SU864155548A SU1432232A1 (en) 1986-12-02 1986-12-02 Method of orienting the units of face-end support in their movement

Country Status (1)

Country Link
SU (1) SU1432232A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 626215, кл. Е 21 D 11/36. Авторское свидетельство СССР № 787665, кл. Е 21 D 11/36. *

Similar Documents

Publication Publication Date Title
SU1432232A1 (en) Method of orienting the units of face-end support in their movement
RU97106446A (en) METHOD FOR MOUNTING MINING PRODUCTS WITH WEAK ROCKS OF ROOF ANCHORED FASTENERS
SU1472683A1 (en) Tunnel lining
SU629347A1 (en) Mine working roof support
SU1303718A1 (en) Method of supporting reusable development workings
SU1518527A1 (en) Tie for frame support
SU1479687A1 (en) Arrangement for supporting roof rock in repeated mining of deposit
SU891950A1 (en) Thrust anchor for roof control in mine workings
SU1465588A1 (en) Mine support
SU1618892A1 (en) Method of anchoring lining in soil
RU93045987A (en) COMPLETE AND CONSTRUCTION MECHANIZED STRAP
SU1427074A1 (en) Method of supporting mine workings
SU857495A1 (en) Supporting rod
SU1002594A1 (en) Method of advanced supporting of mine working with anchors
SU1583621A1 (en) Full-set support
SU883477A1 (en) Method of securing mine working while driving them
SU1062400A1 (en) Power support for roof at borderline of driven working and caved-in space in pillar-less coal mining
SU1308774A1 (en) Method of filling-up excavated space in operation with power support
SU695507A1 (en) Roof bolting
SU964172A1 (en) Roof bolting for mine working
SU403860A1 (en) REINFORCED CONCRETE ANCHOR
SU648735A1 (en) Mine working roof support
SU1511424A1 (en) Mine working support
SU1384771A1 (en) Mine working support
SU825959A1 (en) Method of working thick coal seams by inclined layers