Prix FOB
Obtenir le dernier prix18 ~ 18000 USD / Unit
|1000 Unit Minimum Order
Pays:
China
N ° de modèle:
type1
Prix FOB:
18 ~ 18000 USD / Unit Obtenir le dernier prix
Localité:
No. 75, Fangqin Street, Wuhou District, Chengdu
Prix de commande minimale:
18 per Unit
Commande minimale:
1000 Unit
Packaging Detail:
box
Heure de livraison:
15
Capacité de Fournir:
1 Unit per Year
Payment Type:
-
Groupe de produits :
-
Personne àcontacter Ma Mingsun
Chengdu, Sichuan
What is the role of the pole? The following website will introduce
relevant content for your reference.
Anchor rod is a member system structure of rock and soil
reinforcement.
Through the longitudinal tension of the bolt body, the disadvantage
that the tensile capacity of rock and soil mass is far lower than
the compressive capacity can be overcome.
On the surface, it limits the separation of rock and soil from the
original.
Macroscopically, it increases the cohesiveness of rock and soil
mass.
From the mechanical point of view, it mainly improves the cohesion
C and internal friction angle of surrounding rock mass φ。
In fact, the anchor bolt is located in the rock soil body and forms
a new complex with the rock soil body. The bolt in this complex
solves the problem of low tensile capacity of surrounding rock
mass. Thus, the bearing capacity of rock and soil mass itself is
greatly enhanced.
Bolt is the most basic component of roadway support in contemporary
coal mines. It binds the surrounding rock of the roadway together
and makes the surrounding rock support itself
| Pays: | China |
| N ° de modèle: | type1 |
| Prix FOB: | 18 ~ 18000 / Unit Obtenir le dernier prix |
| Localité: | No. 75, Fangqin Street, Wuhou District, Chengdu |
| Prix de commande minimale: | 18 per Unit |
| Commande minimale: | 1000 Unit |
| Packaging Detail: | box |
| Heure de livraison: | 15 |
| Capacité de Fournir: | 1 Unit per Year |
| Payment Type: | - |
| Groupe de produits : | - |
