Aḥessb n useǧhed

Leḥsab n useǧhed

Aḥessb n useǧhed 1

Ḥessben azal n tmeẓẓuɣt n tmeẓẓuɣt, azal-is amatu, azal n yiwen n lmitrat d yiwen n tmeẓẓuɣt n tmeẓẓuɣt.
S lsas n tɣerɣert yettwassnen d teɣzi n usnerni.

Aḥessb n useǧhed 2

Ḥessben tuɣzi n tmeẓdiyin s umata, azal-is d umḍan n tmeẓdiyin n tmeẓdiyin, aẓar n yiwen n lmitrat d yiwen n tmeẓdiyin.
S lsas n tɣerɣert yettwassnen d lqis amatu n usnerni.

Leḥsab-a yettwabna ɣef lqis n yiwen n lmitrat n wuzzal yellan d 7850 n yikilugṛamen.

Leḥsab n useǧhed i lebni n uxxam

Mi ara tebnuḍ axxam, ilaq aṭas ad tḥesbeḍ akken ilaq azal n usnerni i llsas. Ahil-nneɣ ad k-iɛiwen ad tgeḍ aya. S useqdec n tḥessna n usnerni, s tmusni n lqis d teɣzi n yiwen n uḍar, tzemreḍ ad d-tafeḍ aẓar n usnerni i teḥwaǧeḍ, neɣ amḍan n tɣawsiwin i ilaqen d teɣzi-nsent s umata. Isefka-a ad k-ɛiwnen s tɣawla d s tɣawla ad tḥesbeḍ azal n usnerni akken ad txedmeḍ ccɣel i teḥwaǧeḍ.

Leḥsab n useǧhed i ṣṣenf yemgaraden n llsas

Akken ad tḥesbeḍ asenqes, ilaq daɣen ad tessneḍ ṣṣenf n llsas n wexxam. Llan sin n yiferdisen yettwasnen dagi. Wigi d lsas n tfelwit d tfelwit.

Asejhed i lsas n tfelwit

Lsas n tfelwit yettwasseqdac anda ay yessefk ad d-yili uxxam aẓiḍan ay d-yellan s beṭun neɣ s lbir s lqaɛa tameqrant n beṭun yettwasfeḍen ɣef wakal ay d-yettawin lḥir. Deg taluft-a, llsas yettḥettim aseǧhed. Yettwaxdem deg snat n tmeẓdiyin, yal yiwet deg-sent tesɛa snat n tmeẓdiyin n tmeẓdiyin yellan s tɣawla gar-asent.
Ad nwali aferdis n uḥseb n usnerni i yiwen n lḥebs s teɣzi n yidis-is 5 n lmitrat. Iferdisen n usnerni ttwasersen deg yiwen n umkan n wazal n 20 cm gar-asen. Ihi, yiwet n tama ad teḥwaǧ 25 n tɣawsiwin. Ur ttwasersen ara yiferdisen ɣef yiɣezran n tfelwit, anamek-is 23 qqimen.
Tura, imi tessneḍ amḍan n tɣawsiwin, tzemreḍ ad tḥesbeḍ tuɣzi-nsent. Dagi yessefk ad d-nesmekti belli ur ilaq ara ad awḍen yiferdisen n usnerni 20 cm ar tlemmast, anamek-is, s lsas n teɣzi n tfelwit, tuɣzi n yal aferdis ad tili 460 cm. Tagzemt n tfelwit, s lḥeqq ma yella tfelwit-nni d tameqqrant, ad tili am ta. Yessefk daɣen ad neḥseb azal n usnerni i ilaqen akken ad nessemlil snat n tɣawsiwin-a.
Ad d-nini belli lbeɛd gar tmeẓẓuɣin d 23 cm. Deg tegnit-a, yiwen n uɛeqqa gar-asen ad yesɛu tuɣzi n 25 n yisantimitren, imi sin n yisantimitren niḍen ad ttwaṣerrfen i usseqdec n ussejhed. Deg tegnit-nneɣ, ad ilin 23 n yijeɛbuben am wi deg yiwen n uswir, imi ay ttwaxedmen deg yal tazeqqa deg wemkan aydeg msefhamen yiferdisen n ussejhed. Ma nesɛa isefka-a, nezmer ad nebdu ad neḥseb s useqdec n wahil.

Asejhed i lsas n tesfift

Lsas n tfelwit yettwaseqdac anda ay yessefk ad yettwabnu wexxam aẓiḍan ɣef wakal ur nesɛi ara aṭas n tɣawsiwin. Lsas-a d tafelwit n beṭun neɣ n beṭun yettwasfeḍen ay d-yezgan ɣef tɣerɣert n lebni-nni akk d ddaw n yiɣerruba imeqranen ay d-yettawin lḥeṛs. Assejhed n llsas am wa yettili-d daɣen deg 2 n tɣawsiwin, maca ɣef ljal n tɣawsiwin n llsas n tɣawsiwin, aṭas n tɣawsiwin ay yettwasqedcen, yerna, ɣef waya, ad t-id-sfaydin s lqima d tamecṭuḥt.
Ilugan n usbedd n tmeẓdiyin qrib am wid n llsas n tfelwit. Ala iḍarren i yessefk ad tfak yakan 30-40 cm seg tlemmast. Yerna yal aɛeqqa yessefk ad d-yeffeɣ 2-4 cm nnig n tmeẓẓuɣt iɣef yella. Leḥsab n tmeẓdiyin tibeddiyin yettwaxdem s umenzay am wakken i d-yettili mi ara yettwaḥseb tuɣzi n usnerni i ilaqen i llsas n tfelwit.
Ilaq ad d-nesmekti belli ama deg tegnit tamezwarut ama deg tegnit tis snat, ilaq ad yettwaṭṭef usnerni s tmerniwt n 2-5% ma ulac.