Results 111 to 120 of about 479,017 (202)

Coupling control technology of anchoring and unloading in deep intense-mining and large-deformation roadway: a case study

Scientific Reports
In order to control the deformation of surrounding rock in deep high-stress and intense-mining roadways, taking a deep coal roadway with continuous deformation as an example, the characteristics of crustal stress, coal strength, and mining influence of ...
En Wang, Shuaifeng Yin, Qingtao Kang, Xubo Zhao, Qiankun Lan, Hongyuan Sheng, Huiyang Liang   +6 more
doaj   +1 more source

Deformation Control Technology for Surrounding Rock in Soft Rock Roadways of Deep Kilometer-Scale Mining Wells

Symmetry
Deep soft rock roadways at about 1 km depth experience significant deformation due to concentrated stress ahead of the working face and dynamic loads from the hard roof layer. We propose an integrated control method that couples directional roof cutting, which interrupts stress transfer with constant resistance, and large deformation cable ...
Li Jiang, Haipeng Li, Lei Ma, Weiming Guan, Haosen Wang, Haochen Feng, Bei Zhang, Rui Wang   +7 more
openaire   +1 more source

Research on surrounding rock control technology for gob-side entry in close-distance lower coal seam. [PDF]

Sci Rep
Li S, Wang Z.
europepmc   +1 more source

Research on surrounding rock control technology of roof cutting and pressure relieving for roadside filling in gob-side entry retaining of large mining height panel. [PDF]

Sci Rep
Weiyong L, Shengjun L, Yaohui S, Tao G, Wansheng M, Xiaowu Z.   +5 more
europepmc   +1 more source

Study on large deformation mechanism and surrounding rock control of entry in "three soft coal seam" of deep mine. [PDF]

Sci Rep
Huang QX, Guo Q, Zhang FK, Xiao J, He YP, Yan F, Shen YP, Ren GS.   +7 more
europepmc   +1 more source

Technical research on surrounding rock control of roadways crossing collapse columns in strong mine pressure working faces. [PDF]

Sci Rep
Rong H, He L, Li N, Wang Z, Kou S.
europepmc   +1 more source

Surrounding rock control for the roadway driven under the goafs of small collieries and heading for adjacent advancing face. [PDF]

Sci Rep
Niu Z, Wang X, Wang C, Feng Z, Shen C.
europepmc   +1 more source

The entry retained along gob side with small coal pillar and its surrounding rock control: a case study. [PDF]

Sci Rep
Li L, Yang Y, Wu L, Zhang W, Yang W, Zhai Y.   +5 more
europepmc   +1 more source

Single-platelet nanomechanics measured by high-throughput cytometry [PDF]

, 2016
Ahn, B., Baek, J., Bennett, C., Briones, M., Brown, A. C., Bunting, S., Chester, D., Ciciliano, J., Ciciliano, J., Cuadrado, J., Fay, M. E., Fernandez-Nieves, A., Lam, W. A., Mannino, R., Myers, D. R., Qiu, Y., Sakurai, Y., Smith, Michael L., Sulchek, T., Tennenbaum, M., Tran, R.   +20 more
core   +2 more sources

Parameters and surrounding rock control of gob-side driving under double key stratum after roof cutting. [PDF]

Sci Rep
Xu L, Ma Y, Elmo D, Ding S, Zhu H, Liu H, Li W, Chen W.   +7 more
europepmc   +1 more source