Uniaxial Geogrid

 

Raws li ib tug ua uniaxial geogrid chaw tsim tshuaj paus nyob rau hauv Tuam Tshoj, peb tshwj xeeb nyob rau hauv tsim thiab zus tau tej cov siab - zog polymer geogrids rau cov av reinforcement daim ntaub ntawv. Peb lub Hoobkas tau nruab nrog cov txheej txheem extrusion thiab stretching kab, ua kom lub zog tensile zoo ib yam thiab ntev - lub sij hawm durability. Peb muab cov kev pabcuam OEM thiab cov kev pabcuam kev cai, muab cov kev pabcuam tshwjxeeb, yob qhov ntau thiab tsawg, thiab qib kev ua haujlwm kom tau raws li qhov project- cov kev cai tshwj xeeb. Nrog kev tswj hwm nruj, kev ua raws li cov qauv thoob ntiaj teb, thiab kev ruaj khov thoob ntiaj teb kev muaj peev xwm, peb yog tus khub txhim khu kev qha rau kev tsim kho vaj tse thiab kev tsim vaj tsev nyob thoob ntiaj teb.

Phau ntawv qhia no nthuav tawm cov ntsiab lus tseem ceeb ntawm uniaxial geogrid kev tsim kho thiab kev siv engineering hauv cov txheej txheem hauv av. Nws suav nrog cov txheej txheem kev teeb tsa, kev sib cuam tshuam hauv av-geogrid, thiab kev txiav txim siab ua haujlwm rau kev tuav cov phab ntsa, qhov chaw siab tshaj, thiab cov embankments, ua ib qho kev siv rau pej xeem thiab geotechnical engineers.

 

1. Cov hom phiaj siv tau

Uniaxial geogrids feem ntau yog siv rau hauv cov txheej txheem av ntxiv uas tiv taus uniaxial tensile rog, suav nrog cov phab ntsa tuav, qhov chaw siab tshaj, embankments, thiab choj abutments.

2. Ua ntej-kev npaj kev tsim kho

Paub meej txog qib geogrid lub zog, kev taw qhia, thiab txheej txheej raws li cov ntaub ntawv tsim.

Ntxuav lub substrate, kom ntseeg tau tias qhov chaw tiaj tus thiab tsis muaj cov khoom ntse.

Tshawb xyuas qhov pom ntawm geogrid; nws yuav tsum tsis txhob raug puas tsuaj los yog qhia txog kev laus.

3. Yuav tsum tso

Kev taw qhia ntawm kev quab yuam yuav tsum ua raws li tus qauv tensile kev taw qhia.

Lub nteg yuav tsum ncaj thiab wrinkle -dawb, tswj kom nruj nro.

Qhov sib tshooj ntawm cov geogrids uas nyob ib sab yuav tsum ua kom tau raws li cov qauv tsim lossis cov kev cai tshwj xeeb.

4. Backfilling thiab Compaction

Cov khoom siv rov qab yuav tsum ua kom tau raws li qhov kev tsim qauv gradation.

Backfilling yuav tsum tau nqa tawm nyob rau hauv cov khaubncaws sab nraud povtseg kom tsis txhob ncaj qha compaction ntawm geogrid los ntawm kev tsim machinery.

Txhua txheej yuav tsum ua kom tiav qhov kev cog lus compaction.

5. Kev sib txuas thiab Anchoring

Anchoring los yog txhim khu kev qha kev sib txuas rau lub vaj huam sib luag yuav tsum tau nqa tawm ntawm cov phab ntsa tuav los yog nqes hav raws li tus qauv tsim.

Ua kom muaj kev ntxhov siab tsis tu ncua thiab zam kev ntxhov siab hauv zos.

6. Kev ceev faj txog kev tsim kho

Tsis txhob raug tshav ntuj ntev.

Cov cuab yeej hnyav yuav tsum tsis txhob tsav ncaj qha rau ntawm geogrid.

Hloov cov geogrids puas sai sai.

7. Daim ntawv thov cuam tshuam

Kev tsim kho kom zoo tuaj yeem txhim kho tag nrho kev ruaj ntseg ntawm cov av, tswj kev deformation, thiab txuas ntxiv kev pab cuam lub neej ntawm cov qauv.

Phau ntawv qhia no nthuav tawm cov ntsiab lus tseem ceeb ntawm uniaxial geogrid kev tsim kho thiab kev siv engineering hauv cov txheej txheem hauv av. Nws suav nrog cov txheej txheem kev teeb tsa, kev sib cuam tshuam hauv av-geogrid, thiab kev txiav txim siab ua haujlwm rau kev tuav cov phab ntsa, qhov chaw siab tshaj, thiab cov embankments, ua ib qho kev siv rau pej xeem thiab geotechnical engineers.

Yam khoom / Specification	W-35	W-50	W-80	W-120	W-160	W-200
Tensive Yield Strength ib Meter (KN / m)	Ntau dua lossis sib npaug li 35	Ntau tshaj los yog sib npaug rau 50	Ntau dua lossis sib npaug li 80	Ntau tshaj los yog sib npaug rau 120	Ntau tshaj los yog sib npaug rau 160	Ntau dua lossis sib npaug li 200
Tensive Force ntawm 2% Elongation (KN / m)	Ntau tshaj los yog sib npaug rau 10	Ntau dua lossis sib npaug li 12	Ntau dua lossis sib npaug li 26	Ntau dua lossis sib npaug li 36	Ntau dua lossis sib npaug li 45	Ntau dua lossis sib npaug li 56
Tensive Force ntawm 5% Elongation (KN / m)	Ntau dua lossis sib npaug 22	Ntau dua lossis sib npaug li 28	Ntau dua lossis sib npaug li 48	Ntau dua lossis sib npaug li 72	Ntau dua lossis sib npaug li 90	Ntau dua lossis sib npaug rau 112
Qhov kawg Creep Strength (KN / m)	Ntau dua lossis sib npaug li 15	Ntau dua lossis sib npaug li 21	Ntau dua lossis sib npaug rau 30.2	Ntau dua lossis sib npaug li 41	Ntau dua lossis sib npaug li 49	Ntau dua lossis sib npaug li 64

 

Technical parameters ntawm polypropylene (PP) uniaxial geogrid

 

Yam khoom / Specification	W-35	W-50	W-80	W-120	W-160
Tensive Yield Strength ib Meter (KN / m)	Tsawg dua los yog sib npaug li 35	Tsawg dua los yog sib npaug li 50	Tsawg dua los yog sib npaug li 80	Tsawg dua los yog sib npaug li 120	Tsawg dua los yog sib npaug li 160
Tensive Force ntawm 2% Elongation (KN / m)	Ntau dua lossis sib npaug li 7.5	Ntau dua lossis sib npaug li 12	Ntau dua lossis sib npaug li 21	Ntau dua lossis sib npaug 33	Ntau dua lossis sib npaug li 47
Tensive Force ntawm 5% Elongation (KN / m)	Ntau dua lossis sib npaug rau 21.5	Ntau dua lossis sib npaug 23	Ntau dua lossis sib npaug li 40	Ntau dua lossis sib npaug li 65	Ntau dua lossis sib npaug li 93
Qhov kawg Creep Strength (KN / m)	Ntau dua lossis sib npaug li 16	Ntau dua lossis sib npaug li 21	Ntau dua lossis sib npaug li 31	Ntau dua lossis sib npaug li 46	Ntau tshaj los yog sib npaug rau 60