Mtengo wa H20
Kufotokozera
Mtengo wa matabwa H20 ndi njira yotsika mtengo yopangira pulojekiti iliyonse, yomwe imagwiritsidwa ntchito ngati khoma, mizati ndi ma slab formwork. Ndilo yankho labwino kwambiri ngakhale ikafika pamapulani ovuta komanso apansi panthaka kapena pamapulogalamu angapo ofanana omwe ali ndi kutalika kwa khoma ndi ma slab.
Mtengo wa matabwa H20 ndi wolimba, wosavuta kugwiritsira ntchito komanso wolemera 4.8 kg / m2 umapereka mphamvu yonyamula katundu pamtunda waukulu wa walings.
Mitengo yamatabwa H20 imamangiriridwa pazitsulo zachitsulo, zomwe zimapangitsa kuti zinthu za formwork zisanjidwe mwachangu komanso mosavuta. Msonkhanowo umachitika mosavuta ngati disassembly.
Pokhala ngati chinthu chofunikira pamakina opangira ma formwork, mtengo wa H20 wamatabwa ndiwothandiza makamaka chifukwa cha kulemera kwake kochepa, ziwerengero zabwino zokhazikika komanso mwatsatanetsatane mwatsatanetsatane. Imapangidwa mu mzere wowongolera wokhazikika. Ubwino wa matabwa ndi kuphatikizika kumawunikiridwa mosalekeza pano. Kutalika kwa moyo wautali kwambiri kumatsimikiziridwa ndi kugwirizana kwake kwapamwamba komanso mapeto ake ozungulira.
Kugwiritsa ntchito
- 1. Kulemera kopepuka komanso kulimba kolimba.
2. Khola mu mawonekedwe chifukwa kwambiri wothinikizidwa mapanelo.
3. Madzi osagwira ntchito komanso odana ndi dzimbiri amalola kuti mtengowo ukhale wolimba kwambiri pakagwiritsidwe ntchito pamalowo.
4. Kukula kokhazikika kumatha kufanana bwino ndi machitidwe ena., amagwiritsidwa ntchito padziko lonse lapansi. - 5. zopangidwa ndi Finland spruce, madzi umboni utoto wachikasu.
Zogulitsa |
HORIZON Mtengo wa H20 |
||
Mitundu ya nkhuni |
Spruce |
||
Wood chinyezi |
12 % +/- 2 % |
||
Kulemera |
4.8kg/m |
||
Chitetezo cha pamwamba |
Kunyezimira kwamtundu wamadzi kumagwiritsidwa ntchito kuonetsetsa kuti mtengo wonsewo ulibe madzi |
||
Chord |
• Wopangidwa ndi matabwa osankhidwa bwino a spruce • Zigawo zolumikizana zala, matabwa olimba, miyeso 80 x 40 mm • Zokonzedwa komanso zokongoletsedwa ndi pulogalamu. 0.4 mm |
||
Webusaiti |
Laminated plywood panel |
||
Thandizo |
Beam H20 imatha kudulidwa ndikuthandizidwa kutalika kulikonse (<6m) |
||
Makulidwe ndi kulolerana |
Dimension |
Mtengo |
Kulekerera |
Kutalika kwa mtengo |
200 mm |
± 2 mm |
|
Chord kutalika |
40 mm |
± 0.6mm |
|
Chord wide |
80 mm |
± 0.6mm |
|
Web makulidwe |
28 mm |
± 1.0 mm |
|
Mfundo zaukadaulo |
Kumeta ubweya mphamvu |
Q=11kN |
|
Nthawi yopindika |
M=5kNm |
||
Gawo modulus¹ |
Wx= 461cm3 |
||
Nthawi ya geometrical inertia¹ |
Ix= 4613cm4 |
||
Utali wokhazikika |
1,95 / 2,45 / 2,65 / 2,90 / 3,30 / 3,60 / 3,90 / 4,50 / 4,90 / 5,90 m, mpaka 8.0m |
||
Kupaka
|
Standard ma CD 50 ma PC (kapena 100 ma PC) phukusi lililonse. Phukusili likhoza kukwezedwa mosavuta ndikusuntha ndi forklift. Iwo ali okonzeka kugwiritsidwa ntchito mwamsanga pamalo omanga. |