✦ LIBER ✦

Improving drilling and blasting operations in tunnels of large cross section

✍ Scribed by A. I. Lager'; Yu. V. Myasnichenko; V. N. Mishin; U. I. Godzhiashvili; V. A. Shedaniya

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

In-process control of drilling and blast

✍ E. B. Shevkun 📂 Article 📅 1988 🏛 Springer 🌐 English ⚖ 383 KB

Drilling and blasting operations in the

✍ I. S. Moiseev; D. S. Agapov 📂 Article 📅 1975 🏛 Springer 🌐 English ⚖ 362 KB

Optimization of drilling and blasting op

✍ Thomas Busuyi AFENI 📂 Article 📅 2009 🏛 Elsevier 🌐 English ⚖ 261 KB

Use of paired holes in drilling and blas

✍ V. I. Vasil'chenko; M. L. Glushkov 📂 Article 📅 1975 🏛 Springer 🌐 English ⚖ 130 KB

Results of experimental drilling and bla

✍ A. E. Azarkovich; V. N. Yanovskii 📂 Article 📅 1984 🏛 Springer 🌐 English ⚖ 496 KB

Calculation of optimal parameters for dr

✍ A. P. Andrievskii 📂 Article 📅 1993 🏛 Springer 🌐 English ⚖ 450 KB