Results 171 to 180 of about 17,530 (271)

Kinematics and spatial structure analysis of TBM gunite robot based on D-H parameter method. [PDF]

Sci Rep
Jia L, Liu S, Cao C, Kang Y, Zhu Y, Wang L, Xu D, Cheng R.   +7 more
europepmc   +1 more source

Machine learning approaches for predicting the construction time of drill-and-blast tunnels. [PDF]

Sci Rep
Mahmoodzadeh A, Nejati HR, Ghazouani N, Alghamdi A.   +3 more
europepmc   +1 more source

Mechanisms and optimization of system bolts in shallow four-track HSR tunnels based on deformation pressure theory. [PDF]

Sci Rep
Ma J, He S, Liu X, He J.
europepmc   +1 more source

Optimization of the single-side drift method for shallow-buried tunnels under large eccentric pressure based on the BiDoseResp settlement model. [PDF]

Sci Rep
Sun R, Gao B, Gan C, Zhu J, Cai D, Yi L.
europepmc   +1 more source

The future burden of silicosis and lung cancer among tunnel construction workers in Queensland. [PDF]

Ann Work Expo Health
Cole K, Carey RN, Driscoll T.
europepmc   +1 more source

Investigation on Mechanical Performance and Flame-Retardancy of Polymer Cement-Based Coatings with Ettringite Modified by Amphiphilic Group. [PDF]

Polymers (Basel)
Yin F, Ma K, Gan X, Li L, Zhang H, Lu L.
europepmc   +1 more source

Variable angle of insulated shotcrete under different loading rates and temperature and humidity cycles- shear test and analysis. [PDF]

PLoS One
Tong G, Shen J, Pang J, Shi H, Huang J.
europepmc   +1 more source

Research on the stability analysis and safety evaluation method of the surrounding rock of the cross-fault hydraulic tunnel. [PDF]

Sci Rep
Kong C, Yang T, Zhu K, Wang X, Xiao M.
europepmc   +1 more source

Research and development of fully enclosed wire-shell support structure technology for deep soft rock roadway based on TRIZ theory. [PDF]

Sci Rep
Yao W, Wang C, Pang J, Liu Y, Zhang J.
europepmc   +1 more source