東華大學圖書館 |

語系: 繁體中文

說明(常見問題)

回圖書館首頁

手機版館藏查詢

登入

回首頁

切換: 標籤 | MARC模式 | ISBD

FindBook

Google Book

Amazon

博客來

Improving the Daylighting and Natural Ventilation of High-Rise Apartments in Hawai'i.

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Improving the Daylighting and Natural Ventilation of High-Rise Apartments in Hawai'i./
作者:	Tse, Austin.
面頁冊數:	1 online resource (129 pages)
附註:	Source: Dissertations Abstracts International, Volume: 85-01, Section: A.
Contained By:	Dissertations Abstracts International85-01A.
標題:	Urban planning. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=30424629click for full text (PQDT)
ISBN:	9798379898830

Improving the Daylighting and Natural Ventilation of High-Rise Apartments in Hawai'i.
Tse, Austin.

Improving the Daylighting and Natural Ventilation of High-Rise Apartments in Hawai'i. - 1 online resource (129 pages)

Source: Dissertations Abstracts International, Volume: 85-01, Section: A.

Thesis (D.Arch.)--University of Hawai'i at Manoa, 2023.

Includes bibliographical references

This thesis argues that the economic and land-use efficiencies of the double-loaded corridor high-rise apartment buildings come at a high cost to building occupants and the natural environment in the form of poor ventilation and daylighting, requiring unnecessary energy use through air conditioning and artificial lighting. While systems such as the single-loaded corridor, double-sided skip-stop, and vertical access arrangement offer potentially improved living environments and reduced energy use, these advantages are offset by significant reductions in built potential. In response, this research examines how double-loaded corridor apartments' daylighting and natural ventilation could be significantly improved without reducing built potential.Digital simulations suggested both ventilation and daylighting values are at their poorest at the rear of most double-loaded corridor apartments. It was hypothesized that rotating 90 degrees and insetting the lanai that usually runs across the front of such an apartment might significantly improve the penetration of fresh air to the rear of the unit, and subsequent analysis showed this to be the case.It was postulated that reducing the depth of a unit by stacking rooms on two levels could potentially benefit ventilation and daylighting. Again, computer simulations showed that the reduction in depth was clearly beneficial to daylighting, and together with the vertical connection of space, it also significantly improved air circulation. Doubling the height of apartments, however, also had unplanned effects. The number of buildable units in height-limited building zones would be halved. To neutralize this, half the double-height unit was placed in front of the other, restoring the built potential to that of an equivalent double-loaded corridor building. Finally, to offset the negative impacts of this change on daylighting and ventilation, the depth of the apartment was reduced by 4ft.The resulting building has the same number of living units as a double-loaded corridor structure of the same height but with greatly improved daylighting, ventilation, and significantly lower energy consumption. Effectively a single-sided skip-stop, it also requires only half the circulation of a double-loaded corridor building, offering significant additional savings in both construction costs and carbon emissions.

Electronic reproduction.
Ann Arbor, Mich. :
ProQuest,
2023

Mode of access: World Wide Web

ISBN: 9798379898830Subjects--Topical Terms:

2122922
Urban planning.
Subjects--Index Terms:

ApartmentsIndex Terms--Genre/Form:

542853
Electronic books.

Improving the Daylighting and Natural Ventilation of High-Rise Apartments in Hawai'i.
LDR:03722nmm a2200385K 4500 001 2359244
005 20230918120633.5
006 m o d
007 cr mn ---uuuuu
008 241011s2023 xx obm 000 0 eng d
020 $a 9798379898830
035 $a (MiAaPQ)AAI30424629
035 $a AAI30424629
040 $a MiAaPQ $b eng $c MiAaPQ $d NTU
100 1 $a Tse, Austin. $3 3699836
245 1 0 $a Improving the Daylighting and Natural Ventilation of High-Rise Apartments in Hawai'i.
264 0 $c 2023
300 $a 1 online resource (129 pages)
336 $a text $b txt $2 rdacontent
337 $a computer $b c $2 rdamedia
338 $a online resource $b cr $2 rdacarrier
500 $a Source: Dissertations Abstracts International, Volume: 85-01, Section: A.
500 $a Advisor: Nute, Kevin.
502 $a Thesis (D.Arch.)--University of Hawai'i at Manoa, 2023.
504 $a Includes bibliographical references
520 $a This thesis argues that the economic and land-use efficiencies of the double-loaded corridor high-rise apartment buildings come at a high cost to building occupants and the natural environment in the form of poor ventilation and daylighting, requiring unnecessary energy use through air conditioning and artificial lighting. While systems such as the single-loaded corridor, double-sided skip-stop, and vertical access arrangement offer potentially improved living environments and reduced energy use, these advantages are offset by significant reductions in built potential. In response, this research examines how double-loaded corridor apartments' daylighting and natural ventilation could be significantly improved without reducing built potential.Digital simulations suggested both ventilation and daylighting values are at their poorest at the rear of most double-loaded corridor apartments. It was hypothesized that rotating 90 degrees and insetting the lanai that usually runs across the front of such an apartment might significantly improve the penetration of fresh air to the rear of the unit, and subsequent analysis showed this to be the case.It was postulated that reducing the depth of a unit by stacking rooms on two levels could potentially benefit ventilation and daylighting. Again, computer simulations showed that the reduction in depth was clearly beneficial to daylighting, and together with the vertical connection of space, it also significantly improved air circulation. Doubling the height of apartments, however, also had unplanned effects. The number of buildable units in height-limited building zones would be halved. To neutralize this, half the double-height unit was placed in front of the other, restoring the built potential to that of an equivalent double-loaded corridor building. Finally, to offset the negative impacts of this change on daylighting and ventilation, the depth of the apartment was reduced by 4ft.The resulting building has the same number of living units as a double-loaded corridor structure of the same height but with greatly improved daylighting, ventilation, and significantly lower energy consumption. Effectively a single-sided skip-stop, it also requires only half the circulation of a double-loaded corridor building, offering significant additional savings in both construction costs and carbon emissions.
533 $a Electronic reproduction. $b Ann Arbor, Mich. : $c ProQuest, $d 2023
538 $a Mode of access: World Wide Web
650 4 $a Urban planning. $3 2122922
650 4 $a American studies. $3 2122720
653 $a Apartments
653 $a Circulation system
653 $a Daylighting
653 $a Natural ventilation
655 7 $a Electronic books. $2 lcsh $3 542853
690 $a 0729
690 $a 0323
690 $a 0999
710 2 $a ProQuest Information and Learning Co. $3 783688
710 2 $a University of Hawai'i at Manoa. $b Architecture. $3 3277932
773 0 $t Dissertations Abstracts International $g 85-01A.
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=30424629 $z click for full text (PQDT)