Installation method for anti-sedimentation well lid of newly-built road
An installation method and anti-settling technology, applied in construction, water conservancy projects, artificial islands, etc., can solve problems such as manhole cover road height difference does not meet the requirements of specifications, and achieve the effect of ensuring road construction quality, consistency, and good flatness.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0032] Shown in conjunction with accompanying drawing, the technical scheme of the present invention is further described:
[0033] A method for installing anti-settling manhole covers for new roads, the technological process is as follows:
[0034] (1) Construction process of asphalt sublayer (coarse material)
[0035] Place the temporary manhole cover at the wellhead by preloading and positioning it → spread the asphalt mixture on the lower layer → static pressure → find out the well position and remove the preloading and positioning temporary manhole cover → install the adjusting ring → install the casing → replenish and tamp the asphalt material around the well→ Pull out the casing → install the anti-settling well cover → initial pressure → adjust the elevation → final pressure
[0036] (2) Construction process of asphalt upper layer (fine material)
[0037] Paving of the upper layer of asphalt mixture → static pressure → find out the well location and remove the well co...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com