Icyifuzo cyo kumurika umupira na gahunda yo kwishyiriraho
Ingano yumupira wamaguru:
Ahantu ho guhatanira umupira wamaguru kumpande 5 ni urukiramende rufite uburebure bwa 25-42m n'ubugari bwa 15-25m. Ibyo ari byo byose, ubuso bw'ahantu hazabera amarushanwa mpuzamahanga hagomba kuba: 38 ~ 42m z'uburebure na 18 ~ 22m z'ubugari.
7-kuruhande rwumupira wamaguru umupira: uburebure 65-68m, ubugari 45-48m
Ikibuga cyumupira wamaguru 11-kuruhande gifite uburebure bwa 90-120m nubugari bwa 45-90m. Ubunini busanzwe bwamarushanwa mpuzamahanga ni 105-110m n'ubugari ni 68-75m. Kumurika ikibuga cyumupira wamaguru birashobora kugabanywamo: ikibuga cyumupira wamaguru hanze hamwe numupira wamaguru murugo. Kumurika ibipimo byumupira wamaguru hanze (imbere) nibi bikurikira: imyitozo nibikorwa byimyidagaduro kumurika 200lx (300lx), amarushanwa yo kwikinisha 300lx (500lx), amarushanwa yumwuga 500lx (750lx), muri rusange TV yerekana 1000lx (1000lx), nini nini amarushanwa mpuzamahanga HDTV yerekana 1400lx (> 1400lx), TV yihutirwa 1000lx (750lx).
Hariho uburyo bwinshi bwo gutunganya amatara yumupira wamaguru:
2. Imiterere ya 4 mfuruka:
Ibiranga: Inkingi enye zoroheje zitunganijwe hanze ya zone enye, kandi zigomba no gushyirwa hanze yumurongo usanzwe wabakinnyi. Amatara ya diagonal mubisanzwe ari kwagura diagonal yikibuga cyumupira wamaguru;
Umwanya wo kumanika amatara: Iyo nta tereviziyo ya televiziyo, 5 ° hanze y'umurongo wo hagati na 10 ° hanze y'umurongo wo hasi ni indangagaciro ntoya. Itara ryamatara rishobora gushyirwa gusa mumwanya utukura ku gishushanyo cya 2. Hano hari urubuga rwa TV. Inguni hanze y'umurongo wo hasi ntigomba kuba munsi ya 15 °.
Amatara yumupira wamaguru hamwe nabafite amatara: Kugirango ugenzure neza urumuri, impande zerekana itara ryumupira wamaguru ntizishobora kurenza 70 °, ni ukuvuga ko igicucu cyamatara yumuriro wumupira wamaguru kigomba kuba hejuru ya 20 °.
Projection inguni ya luminaire: Ikibaho cyo gushyiramo itara ryumupira wamaguru umupira ugomba kugororwa imbere ya 15 ° kugirango wirinde umurongo wo hejuru wamatara guhagarikwa numurongo wo hasi wamatara, bikaviramo gutakaza urumuri no kumurika kumurongo.
2. Imiterere kumpande zombi
(1) Gutunganya umukandara woroshye
Ibiranga: Mubisanzwe hariho ibirindiro, igitereko hejuru yikibanza gishobora gushyigikira igikoresho cyo kumurika, umukandara wumucyo ni ubwoko bwateganijwe, kandi umukandara uhoraho ukoreshwa. Noneho umurongo utandukanijwe urumuri rwumukandara narwo rushyirwa mubikorwa. Ugereranije no gutondekanya impande enye, amatara yagabanijwe yumucyo yegereye stade kandi ingaruka zo kumurika ni nziza.
Umwanya wumukandara: Kugirango ugumane umunyezamu hamwe nabakinnyi bateye hafi yakarere ka mfuruka bafite umurongo mwiza wo kureba, igikoresho cyo kumurika ntigishobora gushyirwa byibuze 15 ° kumpande zombi zumurongo wo hasi ukurikije hagati yumurongo wizamu. Nk’uko 2007, umupira wamaguru mpuzamahanga washyizeho amabwiriza mashya, kandi urugero rwo kutabasha gushyira amatara rwaraguwe.
Agace aho kumurika bidashoboka
(a) Nta rumuri rushobora gushyirwa mu nguni ya 15 ° ku mpande zombi z'umurongo wo hasi.
(b) Itara ntirishobora gushyirwa mumwanya wa dogere 20 hanze uhereye kumurongo wo hasi no kumpande ya 45 ° kugera kuri horizontal.
Kubara umukandara muremure kubara: h = hagati kugeza kumatara yerekana intera d * inguni tangent tanØ (Ø ≥ 25 °)
Uburebure bwumurongo
(2) Gahunda ya poli-pole
Ibiranga: Mubisanzwe inkingi nyinshi zishyirwa kumpande zombi zumukino. Muri rusange, uburebure bwinkingi zamatara menshi arashobora kuba hejuru kurenza hepfo yimpande enye. Amatara menshi yamatara atunganijwe muburyo bune hamwe na munani.
Umwanya wa pole yoroheje: irinde umurongo-wo-kwivanga kwizamu ryumuzamu nitsinda ryateye. Hagati yumurongo wintego ikoreshwa nkibisobanuro, kandi urumuri ntirushobora gutondekwa byibuze 10 ° byimpande zumurongo wo hasi.