The application of steel sheet piles runs through and extends to the whole construction industry, from the use of traditional hydraulic engineering and civil technology, through the application of railways and tramways to the application of environmental pollution control.
The practical value of steel sheet piles has been reflected in the innovative production of many new products, such as: some special welded buildings; Metal plate made by hydraulic vibration pile driver; Treatment of sealed sluice and factory paint. Many factors ensure that steel sheet pile is still one of the most useful manufacturing parts, that is, it is not only conducive to the Excellence of steel quality, but also conducive to the investigation and development of steel sheet pile market; It is conducive to the optimal design of product characteristics and better meet the needs of users.
The development of special sealing and printing technology is a good example in this regard. For example, HOESCH patent system, its appearance has created an important new field in pollution control of steel sheet piles.
Because the HOESCH steel sheet pile in 1986 is used as a vertical sealed retaining wall to protect polluted land, it is found that the steel sheet pile meets all requirements for preventing water leakage and pollution. The advantages of steel sheet pile as retaining wall are gradually being widely used in other fields.
The following are some common geotechnical engineering and application environments for effective application of steel sheet piles:
* Cofferdam
* River flood diversion and control
* Water treatment system fence
* Flood control
* Fence
* protective dike
* Coastal berm
* Tunnel cut and tunnel bunker
* Breakwater
* weir wall
* Slope edge fixation
* Baffle wall
Advantages of using steel sheet pile fence:
* No excavation is required, and waste disposal problems are minimized.
* If necessary, steel sheet piles can be pulled out after use.
* Not affected by topography and deep groundwater.
* Irregular excavation can be used.
* Construction can be carried out on the ship, and there is no need to arrange another site.