Research onWidening Technology of 100 Meter Cliff Karst Cave Roadbed
There are three common schemes for roadbed widening and curve adjustment in high and steep road sections:retaining walls,pile sheet walls,and bridges.Each scheme has multiple forms to consider.The job of road design and construction technicians is to select appropriate solutions based on the specific geological and topographical conditions of the site,through technical design and economic analysis.After research,it has been found that using the foundation beam I-beam retaining wall scheme,on-site construction is simple and fast,construction period is saved,construction costs are effectively reduced,while ensuring the quality and safety of the construction period and reducing the difficulty of later maintenance.
100 meter cliffkarst cave roadbedwidening technology
国家科技期刊平台
NSTL
万方数据
维普
