Qhov sib txawv ntawm peb-seem composite dej ntws net thiab gabion net

1. Cov khoom siv sib xyaw

1, Peb qhov ntev ntawm cov dej ntws sib xyaw ua ke:

Cov ntaub thaiv dej sib xyaw ua ke peb-seem yog ib hom khoom siv geosynthetic tshiab uas muaj cov yas peb-seem sib txuas nrog cov geotextile uas dej nkag tau rau ob sab. Nws cov qauv tseem ceeb yog cov geonet peb-seem nrog cov geotextile uas tsis yog woven uas tau xuas koob rau ob sab. Cov ntaub thaiv feem ntau yog ua los ntawm cov khoom siv polyethylene siab, thiab cov tshuaj tiv thaiv UV thiab tiv thaiv oxidation ntxiv rau kom nws ruaj khov. Yog li, nws muaj cov yam ntxwv zoo heev rau kev ntws dej thiab lub zog compressive.

2, Gabion mesh:

Gabion mesh yog ua los ntawm lub zog siab, tiv taus corrosion siab tsawg carbon hlau hlau lossis clad PVC. Cov hlau hlau siv lub tshuab woven hexagonal mesh. Tom qab txiav, folding thiab lwm yam txheej txheem, cov mesh daim no yog ua rau hauv lub thawv-puab mesh cages, thiab lub gabion cage yog tsim tom qab tau sau nrog pob zeb. Cov khoom siv sib xyaw ntawm gabion mesh feem ntau nyob ntawm lub zog thiab corrosion tsis kam ntawm hlau hlau, nrog rau kev ruaj khov thiab dej permeability ntawm sau pob zeb.

2. Cov yam ntxwv ua haujlwm

1, Peb qhov ntev ntawm cov dej ntws sib xyaw ua ke:

Lub luag haujlwm tseem ceeb ntawm cov dej ntws sib xyaw ua ke peb-seem yog kev ntws thiab kev tiv thaiv. Nws cov qauv peb-seem tuaj yeem ntws cov dej hauv av sai sai thiab tiv thaiv cov av kom tsis txhob mos lossis poob vim muaj dej sib sau ua ke. Cov nyhuv lim rov qab ntawm geotextile tuaj yeem tiv thaiv cov av me me kom tsis txhob nkag mus rau hauv cov kav dej thiab ua kom lub kaw lus ntws tsis txhob thaiv. Nws kuj muaj qee lub zog compressive thiab lub peev xwm thauj khoom, uas tuaj yeem txhim kho kev ruaj khov ntawm cov av.

2, Gabion mesh:

Lub luag haujlwm tseem ceeb ntawm gabion net yog kev txhawb nqa thiab kev tiv thaiv. Nws cov qauv zoo li lub thawv tuaj yeem sau nrog cov pob zeb los tsim lub cev txhawb nqa ruaj khov, uas tuaj yeem tiv taus dej yaig thiab av swb. Cov dej permeability ntawm gabion net zoo heev, yog li ib txoj kab dej ntws ntuj tuaj yeem tsim ntawm cov pob zeb uas tau sau rau hauv nws, txo cov dej hauv av thiab txo cov dej siab tom qab phab ntsa. Lub gabion net kuj muaj qee qhov peev xwm deformation, uas tuaj yeem hloov kho rau qhov tsis sib xws ntawm lub hauv paus thiab kev hloov pauv ntawm thaj av.

3. Cov xwm txheej ntawm daim ntawv thov

1, Peb qhov ntev ntawm cov dej ntws sib xyaw ua ke:

Cov kav dej ntws sib xyaw ua ke peb-seem feem ntau siv rau hauv cov haujlwm ntws dej ntawm cov chaw pov tseg, kev txhim kho hauv av thiab phab ntsa sab hauv ntawm qhov av. Hauv cov chaw thauj mus los xws li txoj kev tsheb ciav hlau thiab txoj kev loj, nws tuaj yeem ua rau lub neej kev pabcuam ntev dua thiab txhim kho kev nyab xeeb. Nws kuj tseem siv tau rau hauv cov dej ntws hauv av, cov dej ntws rov qab ntawm phab ntsa thiab lwm yam haujlwm.

2, Gabion mesh:

Gabion net feem ntau yog siv rau hauv kev tsim kho dej, kev tsim kho tsheb, kev tsim kho hauv nroog thiab lwm qhov chaw. Hauv cov haujlwm txuag dej, gabion nets tuaj yeem siv rau kev tiv thaiv thiab txhawb nqa cov dej ntws, cov roob, ntug dej hiav txwv thiab lwm qhov chaw; Hauv kev tsim kho tsheb, nws yog siv rau kev txhawb nqa thiab kev tsim kho phab ntsa ntawm txoj kev tsheb ciav hlau, txoj kev loj thiab lwm yam chaw tsheb khiav; Hauv kev tsim kho hauv nroog, nws yog siv rau hauv kev tsim kho dua tshiab ntawm cov dej hauv nroog, kev tsim kho vaj tse hauv nroog thiab lwm yam haujlwm.

4. Kev tsim kho thiab kev teeb tsa

1, Peb qhov ntev ntawm cov dej ntws sib xyaw ua ke:

Kev tsim kho thiab kev teeb tsa ntawm peb-seem composite dej ntws network yog qhov yooj yim thiab ceev.

(1) Ntxuav thiab ntxuav qhov chaw tsim kho, thiab tom qab ntawd muab lub vas dej tso rau ntawm qhov chaw raws li qhov yuav tsum tau tsim.

(2) Thaum qhov ntev ntawm qhov chaw ntws dej ntau dua qhov ntev ntawm lub vas ntws dej, yuav tsum siv cov nylon buckles thiab lwm txoj kev sib txuas rau kev sib txuas.

(3) Kho thiab kaw lub qhov dej ntws nrog cov khoom siv geomaterials lossis cov qauv nyob ib puag ncig kom ntseeg tau tias lub kaw lus dej ntws du thiab ruaj khov.

2, Gabion mesh:

Kev tsim kho thiab kev teeb tsa ntawm gabion net yog qhov nyuaj heev.

(1) Lub gabion cage yuav tsum tau ua raws li cov duab kos thiab thauj mus rau qhov chaw tsim kho.

(2) Sib sau ua ke thiab ua kom lub gabion cage raws li qhov yuav tsum tau tsim, thiab tom qab ntawd muab tso rau ntawm qhov av tiav lawm lossis qhov av khawb.

(3) Lub gabion cage puv nrog cov pob zeb thiab tamped thiab leveled.

(4) Tso geotextile lossis lwm yam kev kho mob tiv thaiv rau ntawm qhov chaw ntawm gabion cage tuaj yeem txhim kho nws qhov ruaj khov thiab ua tau ntev.