{"id":9259,"date":"2018-07-25T11:09:28","date_gmt":"2018-07-25T09:09:28","guid":{"rendered":"https:\/\/www.be-th.de\/mining\/"},"modified":"2023-08-03T14:59:19","modified_gmt":"2023-08-03T12:59:19","slug":"mining","status":"publish","type":"page","link":"https:\/\/www.be-th.de\/en\/mining\/","title":{"rendered":"Mining"},"content":{"rendered":"

[vc_row css=”.vc_custom_1529324693950{background-image: url(https:\/\/www.be-th.de\/wp-content\/uploads\/2018\/05\/bochumer-eisenhuette-bergbau-header2.jpg?id=8984) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}” el_class=”header-visual-mobil”][vc_column css=”.vc_custom_1485427079727{padding-top: 0px !important;}”][\/vc_column][\/vc_row][vc_row content_text_aligment=”center” css=”.vc_custom_1486132291513{padding-top: 89px !important;padding-bottom: 45px !important;background-color: #f5f5f5 !important;}”][vc_column css=”.vc_custom_1485264314279{padding-top: 0px !important;}”][vc_row_inner row_content_width=”grid”][vc_column_inner]

\n\t\t\t

\n\t\t\tMINING<\/span>\n\t\t<\/h1>\n\t\t\t\t

Ever since its founding in 1851, the Bochumer Eisenh\u00fctte has been actively and passionately dedicating itself to mining for over 165 years! In 1932, Heinrich Toussaint and Egmont Heintzmann truly revolutionised the construction of underground mining sections and their invention \u2013 the TH section \u2013 is named after them for good reason.<\/p>\n\t<\/div>[\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row content_text_aligment=”center” css=”.vc_custom_1529324732248{padding-bottom: 18% !important;background: #f5f5f5 url(https:\/\/www.be-th.de\/wp-content\/uploads\/2018\/04\/bergbau-bg3.jpg?id=8481) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][vc_column offset=”vc_col-md-offset-0 vc_col-sm-offset-0″][vc_row_inner row_content_width=”grid”][vc_column_inner el_class=”rechtsbuendig” css=”.vc_custom_1526486583565{padding-right: 15% !important;padding-left: 15% !important;}”]

\n\t
\n\t\t
\n\t\t\t
\n\t
\n\t\t\t\t\t\t\t\t\t\"Bochumer\t\t\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t\t\t

TH sections<\/p>\n\t\t\t<\/div>\n<\/div>[vc_empty_space height=”45px”]\t\t<\/div>\n\t<\/div>\n<\/div>

\n\t
\n\t\t
\n\t\t\t
\n\t
\n\t\t\t\t\t\t\t\t\t\"Bochumer\t\t\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t\t\t

Beam sections \/ mine support sections and serrated sections<\/p>\n\t\t\t<\/div>\n<\/div>[vc_empty_space height=”45px”]\t\t<\/div>\n\t<\/div>\n<\/div><\/div>[\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row css_animation=”none” css=”.vc_custom_1524758372139{padding-bottom: 50px !important;}”][vc_column][vc_row_inner css=”.vc_custom_1485246189297{margin-top: -16% !important;padding-right: 10% !important;padding-left: 10% !important;}”][vc_column_inner css=”.vc_custom_1524757586099{padding-right: 10px !important;padding-left: 10px !important;}” offset=”vc_hidden-xs”]\n

\n\t
\n\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\"Bochumer\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\"Bochumer\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\"Bochumer\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\"Bochumer\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\"Bochumer\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n<\/div>[\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row css=”.vc_custom_1524754711225{padding-top: 71px !important;padding-bottom: 34px !important;}”][vc_column][vc_row_inner row_content_width=”grid” content_text_aligment=”center”][vc_column_inner]
\n\t\t\t

\n\t\t\tADVANTAGES OF THE TH SECTION<\/span>\n\t\t<\/h2>\n\t\t\t\t

The continuous further mechanisation of mining, as well as the ever-increasing depths of mines, is largely attributable to this important invention of the Bochumer Eisenh\u00fctte. Before the TH section, rigid sections consisted of brick walls, wood, or steel. In addition to the greater depths, pits have grown increasingly complex and large up to this very day. With a large range of compatible weight classes, the TH section (yieldable arch support) literally supports the increasingly extensive challenges modern pits pose to miners and tunnel builders \u2013 quickly, safely, and affordably: to extract raw materials, construction traffic routes, or create hydraulic structures \u2013 in Germany and everywhere else on the planet. Further advantages can be achieved through targeted heat treatment.<\/p>\n\t<\/div>[vc_empty_space height=”57px”][\/vc_column_inner][\/vc_row_inner][vc_row_inner row_content_width=”grid” css=”.vc_custom_1524754790059{padding-bottom: 5% !important;}”][vc_column_inner width=”1\/2″][vc_empty_space height=”11px”]

\n\t
\n\t\t<\/i>\t<\/div>\n\t

High bending loadbearing capacity of the support arches<\/p>\n<\/div>

\n\t
\n\t\t<\/i>\t<\/div>\n\t

Better and defined yield behaviour<\/p>\n<\/div>

\n\t
\n\t\t<\/i>\t<\/div>\n\t

Optional use of a lower section weight class<\/p>\n<\/div>

\n\t
\n\t\t<\/i>\t<\/div>\n\t

Greater ageing resistance<\/p>\n<\/div>[vc_empty_space height=”11px”][\/vc_column_inner][vc_column_inner width=”1\/2″][vc_empty_space height=”11px”]

\n\t
\n\t\t<\/i>\t<\/div>\n\t

Less deformation, and thus preservation of the defined function of the yieldable connections<\/p>\n<\/div>

\n\t
\n\t\t<\/i>\t<\/div>\n\t

Better cold-straightening properties<\/p>\n<\/div>

\n\t
\n\t\t<\/i>\t<\/div>\n\t

Greater and commercially viable application of material straightening processes<\/p>\n<\/div>[vc_empty_space height=”11px”][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row equal_height=”yes” css=”.vc_custom_1527263546789{background-color: #f5f5f5 !important;}” el_class=”bild-text-kachel links”][vc_column css=”.vc_custom_1485339306335{padding-top: 0px !important;padding-right: 0px !important;padding-left: 0px !important;}” offset=”vc_col-lg-6 vc_col-md-12″]

\n\t
\n\t\t
\n\t\t\t[vc_empty_space height=”745px”]\t\t<\/div>\n\t<\/div>\n<\/div><\/div>[\/vc_column][vc_column offset=”vc_col-lg-6 vc_col-md-12″ css=”.vc_custom_1485336996950{padding-top: 0px !important;padding-right: 0px !important;padding-left: 0px !important;}”]
\n\t
\n\t\t
\n\t\t\t
\n\t\t\t

\n\t\t\tTHE GI SECTION<\/span>\n\t\t<\/h2>\n\t\t\t\t

A brief review of 1955: Bochumer Eisenh\u00fctte has developed a special process for the heat treatment of pit lining profiles, including the necessary machinery and plant technology. The outstanding properties of these hardened and tempered TH profiles are the result of the homogeneous microstructure. This is the prerequisite for a higher, economically usable yield on stolen straightening material and for a defined insertion of the TH profiles when used as flexible pit supports.<\/p>\n\t<\/div>[vc_empty_space height=”20px”][vc_column_text]Speaking of flexible mine support: Of course, the TH profiles can also be realised as a rigid support using a plate joint butt, for example, \u2013 while complying fully with the technical support requirements. As a complement to the TH profile, the Bochumer Eisenh\u00fctte range includes a special GI profile: The GI cam profile for rigid pit lining – straight or curved and of course also optionally quenched and tempered according to customer requirements \u2013 for improved material property qualities.[\/vc_column_text]\t\t<\/div>\n\t<\/div>\n<\/div><\/div>[\/vc_column][\/vc_row][vc_row equal_height=”yes” css=”.vc_custom_1527255589401{background-color: #f5f5f5 !important;}” el_class=”bild-text-kachel rechts”][vc_column css=”.vc_custom_1485339306335{padding-top: 0px !important;padding-right: 0px !important;padding-left: 0px !important;}” offset=”vc_col-lg-6 vc_col-md-12″]

\n\t
\n\t\t
\n\t\t\t
\n\t\t\t

\n\t\t\tCONNECTIONS<\/span>\n\t\t<\/h2>\n\t\t\t\t

The Bochumer Eisenh\u00fctte has, in parallel to the ground-breaking development of TH sections, developed the corresponding connections. The extensive accessories include connecting clamps, bolts, jointing shoes, load distribution rails, forepoling sheets, and many more products for high-quality mining support.<\/p>\n\t<\/div>[vc_empty_space height=”20px”][vc_column_text]Naturally, this also includes lagging mats and the necessary rock bolts for combination pit supports. All relevant construction products are available with a mining permit.[\/vc_column_text]\t\t<\/div>\n\t<\/div>\n<\/div><\/div>[\/vc_column][vc_column offset=”vc_col-lg-6 vc_col-md-12″ css=”.vc_custom_1485336996950{padding-top: 0px !important;padding-right: 0px !important;padding-left: 0px !important;}”]

\n\t
\n\t\t
\n\t\t\t[vc_empty_space height=”745px”]\t\t<\/div>\n\t<\/div>\n<\/div><\/div>[\/vc_column][\/vc_row][vc_row equal_height=”yes” css=”.vc_custom_1527260733480{background-color: #f5f5f5 !important;}” el_class=”bild-text-kachel links” anchor=”anker”][vc_column css=”.vc_custom_1485339306335{padding-top: 0px !important;padding-right: 0px !important;padding-left: 0px !important;}” offset=”vc_col-lg-6 vc_col-md-12″]
\n\t
\n\t\t
\n\t\t\t[vc_empty_space height=”745px”]\t\t<\/div>\n\t<\/div>\n<\/div><\/div>[\/vc_column][vc_column offset=”vc_col-lg-6 vc_col-md-12″ css=”.vc_custom_1485336996950{padding-top: 0px !important;padding-right: 0px !important;padding-left: 0px !important;}”]
\n\t
\n\t\t
\n\t\t\t
\n\t\t\t

\n\t\t\tROCKBOLT TECHNOLOGY<\/span>\n\t\t<\/h2>\n\t\t<\/div>[vc_empty_space height=”20px”][vc_column_text]As a systematic supplement to our TH support segments and lattice arches, we offer a range of rock bolts to our national and international customers, tailored to their mining, tunnelling, and general construction needs. They are additionally suited for special civil engineering. The rock bolts comply with the DIN EN 21 521 standard.[\/vc_column_text][vc_empty_space height=”20px”]
\n\t

\n \n\t\t<\/span>\n\t\t<\/span>\n\t<\/span>\n\tOur range of rockbolts and accessories includes:<\/span>\n<\/p>\n

\n\t
\n\t\t[vc_column_text el_class=”akk-spalten”]<\/p>\n