Near the city of Cambridge in Great Britain, the trunk road between Girton and Histon is being widened by one lane per direction. The A14...
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The Successful Completion of Jingzhang High-speed Rail Donghuayuan Tunnel
At 17:30 on July 19th, 2018, with the pouring completion of the last slab lining concrete from Beijing to Zhangjiakou high-speed rail Donghuayuan tunnel, it...
Xi’an-Chengdu high speed railway entered the stage of full acceptance
On November 13th, the test train numbered 55601 departed from Xi’an North Station to Sichuan Jiangyou Station, marking the completion of the comprehensive acceptance stage...
Some reasons for soil nailing wall’s safety and quality assurance
The soil nailing wall is a kind of technology for supporting and strengthening the in-situ soil. The soil nails are integrated with the soil around...
Practice of hole drilling for soil nails
Soil nail construction involves the formation of holes followed by insertion of steel reinforcement, grouting and construction of soil-nail head typically in a recess on...
Suitability of soil nailing with respect to soil types
As soil nail construction requires temporary stability in both the staged excavation and also the drilled hole stability, any soils with sufficient temporary self-support of...
Design procedures of soil nail wall
The global stability of soil nail walls is commonly evaluated using two-dimensional limit equilibrium principles, which are used for conventional slope stability analyses. In practise,...
Design on soil-nailing wall Supporting of Foundation Pit in Bao Tou
Project Summary Proposed site is located in the north of the west of the east river road at bao tou . The side of the...
Hampton Roads Bridge-Tunnel
The Hampton Roads Bridge-Tunnel (HRBT) is a 3.5-mile (5.6 km)-long Hampton Roads crossing for Interstate 64 and U.S. Route 60. It is a four-lane facility...
Hollow bar soil nail of Sinorock can meet specific demands
Hollow bar soil nail can be installed in sites with weak rocks, loose soil, weathered layer, sand with stone layer and so difficult to create...