Sky view factor calculations and its application in urban heat island studies

Autor: Dirksen, M., Ronda, R.J., Theeuwes, N.E., Pagani, G.A.

Publikováno v: In Urban Climate December 2019 30

Woningbouw en hittestress in een veranderend klimaat : testbed Den Haag

Autor: Koopmans, S., Ronda, R.J., Steeneveld, G.J.

Aanleiding voor deze studie is de beleidsopgave van Nederland om tot 2040 nog één miljoen additionele woningen te bouwen (EIB, 2015), waarvan naar verwachting een groot deel zal worden toegevoegd aan de huidige woningvoorraad van de grootste steden

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3f9fb3084c6951f86c54202a9c900375
https://research.wur.nl/en/publications/woningbouw-en-hittestress-in-een-veranderend-klimaat-testbed-den-

A diagnostic equation for the daily maximum urban heat island effect for cities in northwestern Europe

Autor: Theeuwes, N.E., Steeneveld, G.J., Ronda, R.J., Holtslag, A.A.M.

Publikováno v: International Journal of Climatology, 37(1), 443-454
International Journal of Climatology 37 (2017) 1

The urban heat island (UHI) effect, defined as the air temperature difference between the urban canyon and the nearby rural area, is investigated. Because not all cities around the world are equipped with an extensive measurement network, a need exis

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d82e53e646eac2dadaa55edca0480297
https://research.wur.nl/en/publications/a-diagnostic-equation-for-the-daily-maximum-urban-heat-island-eff

Seasonal dependence of the urban heat island on the street canyon aspect ratio

Autor: Theeuwes, N.E., Steeneveld, G.J., Ronda, R.J., Heusinkveld, B.G., van Hove, L.W.A., Holtslag, A.A.M.

Publikováno v: Quarterly Journal of the Royal Meteorological Society, 140(684), 2197-2210
Quarterly Journal of the Royal Meteorological Society 140 (2014) 684

In this paper we study the relation between the urban heat island (UHI) in the urban canyon and street geometry, in particular the aspect ratio. Model results and observations show that two counteracting processes govern the relation between the noct

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6bb414cc21ca9abf5c09132c17e8e3b6
https://research.wur.nl/en/publications/seasonal-dependence-of-the-urban-heat-island-on-the-street-canyon

Understanding and representing the effect of wind shear on the turbulent transfer in the convective boundary layer

Autor: Ronda, R.J., Steeneveld, G.J., Holtslag, A.A.M.

Publikováno v: 20th Symposium on Boundary Layers and Turbulence/18th Conference on Air-Sea Interaction, American Meteorological Society (9-13 July 2012, Boston, MA)
20th Symposium on Boundary Layers and Turbulence/18th Conference on Air-Sea Interaction, American Meteorological Society (9-13 July 2012, Boston, MA). Boston: American Meteorological Society

The proper forecasting of the occurrence of radiation fog is still one of the challenging topics in boundary-layer meteorology, despite its high societal importance like for aviation and road traffic. In fact radiation fog depends on many processes t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3eb30df1f97b3edd68f246ca49538d25
https://research.wur.nl/en/publications/understanding-and-representing-the-effect-of-wind-shear-on-the-tu-2