On Gustiness of Winds.

(1) Tyosya ga Tosyogu-Sanbyakunensai-Kinenkwai no Kenkyu-sikin kara Hozyo wo ukete motometa Ziki-husokukei wo Tokyo Teikoku-Daigaku-Rigakubu no Yane ni torituke, oyeso 6-nen no aida kwansokusita "Kaze-no-Iki" no Kiroku ga aru; sore wo tokeitekini sirabeta Kekkwa wo matometa no ga kono Hokokusyo de aru. (2) Kaze-no-Iki no Teido wo simesu tameni benrina hitotuno Ryo, g, wo sadameta. Kore wa mai-15-hun goto no Heikin-sokudo, V, de, sono 15-hun no aidani okeru Sokudo no Saidai to Saisyo to no Sa no Hanbun, a, wo watta mono de aru. (3) Kono g to V to no aidano Kwankei wo iroirono Kaze no Hoko ni tuite, maigetu betubetuni sirabeta. Hiruma to Yoru to wa betunisite sirabeta (Du 1 wa sono hitotuno Rei). (4) Kimatta V ni taisuru g no Atai ga Toki ni yotte iroironi kawaru Moyo wo Hindo-kyokusen (frequency curve) wo tukutte tokeitekini sirabeta. Tokubetuni, Huyu no Kita-kaze to Natu no Minami-kaze to wo kurabete mita (Du 3 a, b). (5) Kono Hindo-kyokusen wo, V no tiisai Baai to okii Baai to, hutatuno Kumi ni wakete,sono ononono Kumi ni tuite, g-V no Kwankei ga Kisetu ni yotte do kawaru ka wo sirabeta (Du 3c). Sono Kwankei no Natu to Huyu to no Tigai ga Taiyo no Hukusya no Tigai de daitaini setumeisareru koto wo ronzita. (6) g-V no Kwankei wo, yottuno Kisetu to yattuno Hogaku ni bunruisite sirabeta (Du 4). Mata subeteno Hogaku wo heikinsita Mono mo dasita (Du 5). (7) Haru-Natu to Aki-Huyu to de g-V no Kwankei ga itizirusiku tigau Ten wo age, mata sono Wake wo ronzita. Kore to kwankeisite Hiruma to Yoru to no Tigai mo nobete aru. (8) g to Kaze no Hoikaku, θ, to no Kwankei wo sirabeta (Du 6, 7). (9) Dimen ga sono Tikei ni yotte Kaze-no-Iki wo okosu, sono Doai to hakaru Ryo, R, wo sadame, kore wo Tikei-insi (topographical factor) to naduketa. Iroirono Muki no Kaze ni taisuru R no Atai wo Tidu kara keisansita (Du 8); sosite, kore wo maeno g-θ no Kwankei to kurabeta (Du 9). (10) g(θ) to R (θ) to no Sa (Du 10) wo totte miruto, sore wa Yamanote no Takadai ga Sitamati no hikui Heiti ni tukidete iru sono Kado no Tokoro (Tidu 8 no A, B, C) no Eikyo de aru Koto ga sozosareru. Onazi Eikyo ga Hiru to Yoru to no g(θ) no Kyokusen no Sa kara mo mirareru Koto wo simesita (Du 11, 12). (11) g no Tuki-Heikin no Atai ga Itinen no aidani kawaru Moyo wo sirabeta (Du 13) Sono Moyo wo setumeisuru tameni Taiki no Udu-no-Tuyosa (vorticity), 〓, ga Takasa to tomoni kawaru Moyo wo, yottuno Kisetu ni tuite sirabeta (Du 14). Sono Kekkwa kara, g no Nendyu-henkwa to 〓 no sore to ga tagaini yoku niyotte iru Koto wo simesita (Du 15). (12) Ueno (10) de nobeta Tikei no Eikyo ni kwankeisita kantanna Zikken no Sikata to sono Kekkwa to wo nobete, zissaino Baai no Arisama wo sozosuru Tegakari to sita.

資料番号: SA4148651000