Curb-Opening Inlet Interception On Grade [Technote]

Xie, Zhaoding; Kilgore, Roger; Zhang, Nasi

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Curb-Opening Inlet Interception On Grade [Technote]

2022-05-01
By Xie, Zhaoding ; Kilgore, Roger ; Zhang, Nasi

File Language:

English

Details

Creators:

Xie, Zhaoding ; Kilgore, Roger ; Zhang, Nasi
Corporate Creators:

United States. Department of Transportation. Federal Highway Administration. Office of Research, Development, and Technology
Contributors:

Kerenyi, Kornel
Corporate Contributors:

Genex Systems, LLC ; Kilgore Consulting & Management ; Turner-Fairbank Highway Research Center
Subject/TRT Terms:
- Curbs
- Drainage
- Culvert inlets
- Openings
- Runoff
Publication/ Report Number:

FHWA-HRT-22-061
Resource Type:

Brief
Geographical Coverage:

United States
Corporate Publisher:

United States. Federal Highway Administration. Office of Research, Development, and Technology
Abstract:

Without adequate drainage, stormwater can accumulate on road surfaces creating safety hazards including vehicle hydroplaning, road spray, and obscured roadway markings. Therefore, it is essential for designers to have tools that accurately represent water accumulation, movement, and capture within the roadway environment so that criteria for allowable spread and depths on pavements for the applicable storm conditions can be met with confidence. This Technical Note (TechNote) addresses a subset of pavement drainage design on the performance of curb-opening inlets on grade.
Format:

PDF
Funding:

693JJ320F000313
Download URL:

https://rosap.ntl.bts.gov/view/dot/62628/dot_62628_DS1.pdf
File Type:

[PDF - 1.81 MB]
Collection(s):

Federal Highway Administration
Main Document Checksum:

urn:sha-512:cc1adba15664d3539f6c1879798fe94a276a66eea73a86214bf3bc4dbde53372fd7cb247ba942ccabdda10b1ae2d4d096aeee2891b1e0c0c63f1a9a6f8c753c2

File Language:

English

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