Home › Categories › Science & Nature› Dependency Between Total And Effective Imperviousness In Urbanized Catchments: A Case Study Of Lviv City

Dependency Between Total And Effective Imperviousness In Urbanized Catchments: A Case Study Of Lviv City.pdf

pdf-122191-51951
Preview of Dependency Between Total and Effective Imperviousness in Urbanized Catchments: A Case Study of Lviv City
🔗 Source: jeeng.net
📊 Size: 2.38 MB
📄 Pages: 7 pages
⬇️ Downloads: 275

Summary

Urban imperviousness significantly impacts the hydrologic cycle and water quality in surface water bodies due to increased organic contaminant runoff. This study investigates the relationship between total and effective imperviousness in thirty residential quarters of Lviv City, Ukraine.

Key points:
- The total impervious area in the studied sub-catchment is 58.46%, while green spaces account for 41.17%.
- Effective imperviousness varies from 0.222 to 0.917 within the quarters, compared to a range of 0.329 to 0.929 for total imperviousness.
- Two approaches were used to model the relationship: one considering all quarter data and another using average sub-catchment values.
- The power law dependency between total and effective imperviousness is pef = (ptot)^n, with exponents n1 = 1.308 and n2 = 1.275 for the two approaches, respectively.
- These values differ from Livingston & Veenhuis' approximation (n = 1.41) for Denver city and Marion County, Georgia's (n = 1.259) semi-urban watershed, indicating variations based on geographical location and climate.

The study highlights the importance of effective imperviousness in stormwater modeling, offering a simplified method to estimate it without full-scale surveys, while acknowledging remaining uncertainties related to geographical context.

Download File

Description

Urbanization increases impervious surface areas, leading to harmful changes in water quality and ecosystem status through runoff and eutrophication; effective imperviousness, not total area, is key for stormwater modelling but its field investigation is costly. Simple, large-scale methods are needed.

Technical Information

  • File Format: PDF
  • File Size: 2.38 MB
  • Pages: 7
  • Language: EN
  • Total Downloads: 275
  • Last Updated: 4 weeks ago

Document Overview

This PDF document about Dependency Between Total and Effective Imperviousness in Urbanized Catchments: A Case Study of Lviv City provides comprehensive information and guidance. Whether you're a beginner or advanced user, this resource offers valuable insights into Dependency Between Total and Effective Imperviousness in Urbanized Catchments: A Case Study of Lviv City.

Related Topics

If you're interested in Dependency Between Total and Effective Imperviousness in Urbanized Catchments: A Case Study of Lviv City, you might also want to explore:

Dependency guideDependency tutorialBetween guideBetween tutorialTotal guideTotal tutorialEffective guideEffective tutorialImperviousness guideImperviousness tutorialUrbanized guideUrbanized tutorialCatchments: guideCatchments: tutorialCase guideCase tutorialStudy guideStudy tutorialLviv guideLviv tutorialCity guideCity tutorial

Related Categories

Business & Finance
41204 documents
Education & Learning
22711 documents
Health & Wellness
8956 documents
Technology
4783 documents

Related Documents

Preview of Casa Mas Case Study
PDF file

Casa Mas Case Study

156 KBEN4 pages
Casa Mas Alimentación, a Spanish food company, partnered with Macsa to increase production and reduce costs.
Download
Preview of case study
PDF file

case study

1.67 MBLaura MaganEN5 pages
Lowlands Festival in the Netherlands has made significant efforts to become more sustainable since 2006, focusing on waste management, mobility,...
Download
Preview of case study.
PDF file

case study.

352 KBEN2 pages
Petit Forestier, the European leader in refrigerated vehicle and container rental, deployed Rubrik for cost efficiencies and easy Google Cloud...
Download
Preview of Case Study
PDF file

Case Study

46 KBRobinEN2 pages
1. Challenge - describe the problem the customer hired to solve, 2. Solution - explain how the product or service provided a solution, 3.
Download
Preview of Case Study
PDF file

Case Study

1.11 MBEN2 pages
Convergys, a market leader in customer care and billing services, relies on NorthStar for automated, real-time monitoring, device configuration, and...
Download

Download Dependency Between Total and Effective Imperviousness in Urbanized Catchments: A Case Study of Lviv City eBooks for free and learn more about Dependency Between Total and Effective Imperviousness in Urbanized Catchments: A Case Study of Lviv City. These books contain exercises and tutorials to improve your practical skills, at all levels!

Not satisfied with this document? We have related documents to Dependency Between Total and Effective Imperviousness in Urbanized Catchments: A Case Study of Lviv City, try searching with similar keywords: Dependency Between Total and Effective Imperviousness in Urbanized Catchments: A Case Study of Lviv City, Tarik Cyril Amar, The Paradox of Ukrainian Lviv: A Borderland City between Stalinists, Nazis, and Nationalists, Tarik Cyril Amar The Paradox Of Ukrainian Lviv A Borderland City Between Stalinists Nazis And Nationalists, Partial Dependency Vs Transitive Dependency, Lynda Urbanized, Urbanized Area , Urbanized With Gary Hustwit, Imperviousness

You can download PDF versions of the user's guide, manuals and ebooks about Dependency Between Total and Effective Imperviousness in Urbanized Catchments: A Case Study of Lviv City, you can also find and download for free A free online manual (notices) with beginner and intermediate, Downloads Documentation, You can download PDF files (or DOC and PPT) about Dependency Between Total and Effective Imperviousness in Urbanized Catchments: A Case Study of Lviv City for free, but please respect copyrighted ebooks.