Technical disclosure of tunnel construction safety
The depth of the tunnel should be more than 10m, and there should be an angle of 60 degrees with the middle line of the...
The depth of the tunnel should be more than 10m, and there should be an angle of 60 degrees with the middle line of the...
It is a key construction project of Wuhan city . ” The reporter saw at the scene of Qingfeng interchange No . During the Spring...
They are sincere in maintaining fairness and protecting peace with iron blood! Contradictions are not handed over, peace is not in trouble, service is not...
Source: Luoyang Daily reporter: Mei Zhanguo editor: Jiang Chunhui reviewed by: Zhou Yanchao Hao min. . Tangsimen interchange starts from Fujian Avenue in the north,...
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Tender preparation www.tbsdx.com Professional tender preparation. . Construction quota: specify the quantity standard of labor, materials and machine shifts consumed by construction and installation workers...
Source: Manufacturing Design Association, if necessary . Click on the Shanghai construction site above to pay attention to us .
From the design standards and inspection requirements, to the standardized management, quality control records, resource allocation and other aspects of comprehensive evaluation, strictly implement the...
2 . Segment entering the site: 0 ring; 2 . Left line: (1) waiting for tool change and cleaning up tunnel mud, affecting 24 hours...
2 . The ramp from Wapenyao interchange to Qunli direction and from Wapenyao to Chaoyang direction of Beijing Harbin expressway will be closed from 0:00...