Two-direction geosynthetical stretching grille, vigor less chemi-calcharacter, macromolecule extrusion, longitude and latitude stretching products, has strong intensity both longitude and latitude ,its structure can supply linking coefficient and been used for perpetual loading road base suitable for strengthening road and railway base.
Technoiogical Data
| Spec/Item |
TGSG15-15 |
TGSG20-20 |
TGSG30-30 |
TGSG40-40 |
TGSG45-45 |
| Unit weight（g/m2） |
330±30 |
330±30 |
400±40 |
500±50 |
550±50 |
| With of roll（m） |
4.00+0.20 |
| Longitude yield per as one exrending meter （KN/m）≥ |
15 |
20 |
30 |
40 |
45 |
| Latitude yield per as one exrending meter（KN/m）≥ |
15 |
20 |
30 |
40 |
45 |
| Longitude yield stretching proportion （%）≤ |
13 |
| Latitude yield stretching proportion（%）≤ |
16 |
| Stretching of 2% longitude strengthening proportion（KN/m）≥ |
5 |
8 |
11 |
13 |
16 |
| Stretching of 2% latitude strengthening proportion（KN/m）≥ |
7 |
10 |
13 |
15 |
20 |
| Stretching of 5% longitude strengthening proportion（KN/m）≥ |
8 |
10 |
15 |
16 |
25 |
| Stretching of 5% latitude strengthening proportion（KN/m）≥ |
10 |
13 |
15 |
20 |
22 |
| Remarks |
Special spec product according to contract of agreement and requyirments. |
USEAGE
1）Suitable for strengthening road and railway base. Improve loading of road and railway base, extend usage validity. Prevent surface of road and railway from breaking . Reduce maintaining charges.Shorten construc-tion time.
2）Increase loading capacity of base. Prevent land soil from sinking. Beautify land conenient construction ,saving time abdlabor.
3）Suitablefor second strength-ening after using one-direction geosynthetic stretching grill to strengthen. Further strengthening land slope, prevent land soil from flow-ing away ,affecting traffic . Make grass growing in turn, beautify environment, and reduce pollution.
4）Suitable for protecting slope of road and highway. Prevent stone from sliding. Keep road and railway normal traffic.
5）Suitable for strengthening road ,railway and bridge hole. Prevent bridge hole from breaking ,reduce maintaining charges . Shorten thick-ness of surface ,saving cost .Filtering and protecting .
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