I-Calculator ye-Roof
Linganisa indawo yesitena, iithayile ezisikwere, iintonga zesilingi kunye nexabiso lezinto ezisetyenziswayo ukusuka kwindlela yakho.
Iinketho ze projekti
Malunga nale Calculator
roofing calculator is a great tool for homeowners and roofers to calculate the slope of their roof. It can be used to calculate the slope of a building, and the material needed to cover it. The slope multiplier is √(rise² + 12²) ÷ 12, which scales the footprint up to the actual surface. Roof area is measured in "squares" of 100 square feet, and asphalt shingles come three bundles to the square. A waste allowance covers cuts, ridges, hips and starter courses. With 10% waste that is about 13.9 squares — roughly 42 bundles of shingles. This is a great tool for homeowners and roofers to calculate the slope of their roof.Worked example: a 40 × 30 ft footprint is 1,200 sq ft. Add extra for ridge caps, valleys, dormers and complex rooflines.This is a great tool for homeowners and roofers to calculate the slope of a building.Worked example: a 40 × 30 ft footprint is 1,200 sq ft.Worked example: a 40 × 30 ft footprint is 1,200 sq ft.Worked example: a 40 × 30 ft footprint is 1,200 sq ft.Worked example: a 40 × 30 ft footprint is 1,200 sq ft.Worked example: a 40 × 30 ft footprint is 1,200 sq ft.Worked example: a 40 × 30 ft footprint is 1,200 sq ft.Worked example: a 40 × 30 ft footprint is 1,200 sq ft.Worked example: a 40 × 30 ft footprint is 1,200 sq ft.Worked example: a 40 × 30 ft footprint is 1,200 sq ft.Worked example: a 40 × 30 ft footprint is 1,20
Imibuzo ebuza rhoqo
Yintoni isakhelo sophahla?
Isikwere siyinyawo ezili-100 ezili-100 zomgangatho wendawo engaphandle - ababoneleli bendawo engaphandle kunye nababoneleli bendawo engaphandle bathetha ngale nto. Isikwere esingu-2,000 sendawo engaphandle yendawo engaphandle siyi-20 zesikwere.
Uphi na utshintsho olunokwenziwa kubungakanani bezinto zisetyenziswayo xa isakhiwo sithe tyaba?
Umgangatho ophakamileyo uthetha ukuba kukho umgangatho ongaphezulu kwindlela yokuhamba efanayo. Umgangatho we-4/12 umalunga ne-5% mkhulu kunendlela yokuhamba ethe tyaba; umgangatho we-12/12 umalunga ne-41% mkhulu. Umhlaba wendlela yokuhamba usebenzisa i-√(ukukhula²+144)/12 epheleleyo yokuphindaphinda.
Ingaba kukho iintonga zesikwere eziliqela zesikwere?
Ii-shingles eziqhelekileyo ezi-3-tab kunye ne-architectural asphalt shingles zii-bundles ezintathu kwisikwere ngasinye. I-shingles ezinzima zoyilo zinokuba zinesine okanye ezine, ezinokuthi zimiselwe phantsi kokhetho oluphambili.
Ndiyifumana njani i-pitch ye-roof yam?
Uvavanyo lwee-intshi ezili-12 eziphezulu zesitezi esiphezulu - gcina inqanaba liphuma ngokuthe tye kwi-sitezi kwaye uvavanyo luya ezantsi kumgangatho kwi-intshi ye-12. Ukukhupha kwee-intshi ezili-4 kumgangatho ophakamileyo we-4/12. Iindlu ezininzi ziwela phakathi kwe-4/12 ne-9/12.
Ngaba ndifuna iintonga ezili-10 zesilingi ukuze ndiyifake kwisiteyibhu?
Iintambo ezintathu zigubungela isikwere (100 sq ft) se-asphalt shingle eqhelekileyo, ngoko uphindaphindo umgangatho wakho wendawo yesikwere - kubandakanya uthuli - ngothathu. Umzekelo we-13.9 iiseyile kufuneka zimalunga ne-42 iinqanawa; i-shingle enzima yoyilo inokuba ziintambo ezine okanye ezine kwi-square.
Ingaba i-footprint ifana nendawo yomgangatho wendlu yam?
Yindawo yomhlaba egubungela isakhiwo, elinganiselwe kumazantsi angaphandle kubandakanya i-eave kunye ne-overhangs, hayi indawo yangaphakathi yesakhiwo. Kwisakhiwo esilula esithe tyaba esifutshane nesakhiwo esijikelezayo, linganisela kumda wokukhupha, ngoko vumela umlinganisi wesantya ukuba aphathe ukuphakama.
API — sebenzisa le calculator ukusuka kwikhowudi
Nceda le kalkulator njengendawo esemva ye-JSON ekhululekileyo - akukho qhosha lifunekayo. Thumela amaxabiso endawo engezantsi njengeparameter yombuzo okanye i-JSON. Nantoni na oyenzayo isebenzisa okungagqibekanga okufanayo eli phepha ligqityiwe ngaphambili; iparameter engaziwayo yi 400, ayikho i zero ekhululekileyo. Funda i-API epheleleyo →
Incopho yesiphelo
GET https://calculator.free/api/v1/roofing/curl
curl "https://calculator.free/api/v1/roofing/?length=40&width=30&pitch=4"JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/roofing/?" + new URLSearchParams({
"length": "40",
"width": "30",
"pitch": "4"
}));
const data = await r.json();
console.log(data.results);IiNtlanganiso zeNtlanganiso yeNtlanganiso