Bilaketaren emaitzak - "Mine filling"

Fill technology in underground metalliferous mines nork Thomas, E. G., E. G. (Edward G.)

Gaiak: “...Mine filling...”

Inverted pyramid-shaped plugs for closing abandoned mine shafts : Galena, KS, demonstration project / nork Dressel, W. M. (Waldemar M.)

Gaiak: “...Mine filling....”

Mining with backfill : proceedings of the International Symposium on Mining with Backfill/Lulea/7-9 June 1983 /

Gaiak:

Application of rock mechanics to cut and fill mining : proceedings of the conference held at the University of Lulea, Sweden from 1 to 3 June, 1980 /

Gaiak: “...Mine filling....”

Strength of cemented hydraulic sandfill modified by flocculants / nork McNay, Lewis M.

Gaiak: “...Mine filling....”

Building seals by pneumatic stowing in mine closure operations nork Maksimovic, S. D.

Gaiak: “...Mine filling...”

Innovations in Mining Backfill Technology /

Gaiak: “...Mine filling Congresses....”

State-of-the-art techniques for backfilling abandoned mine voids /

Gaiak: “...Mine filling....”

Blind pneumatic stowing in voids in abandoned mines / nork Sands, Paul F.

Gaiak: “...Mine filling....”

Sealing openings in abandoned mines by pneumatic stowing nork Maksimovic, S. D.

Gaiak: “...Mine filling...”

Evaluation of an 8-foot-diameter flexible liner installation in the Burgin Mine, Eureka, Utah / nork Anderson, Webster S.

Gaiak:

Long-term effectiveness of deep mine sealing at Moraine State Park, Butler County, Pa. / nork Maksimovic, S. D.

Gaiak: “...Mine filling x Environmental aspects x Pennsylvania x Moraine State Park....”

Evaluation of in situ cemented backfill performance / nork Tesarik, D. R. (Douglas R.)

Gaiak:

Evaluation of mine seals constructed in 1967 at Elkins, Randolph County, WV nork Adams, Lester M.

Gaiak: “...Mine filling West Virginia Elkins Region...”