BVEM 377mm 180kw Vibroflotaion Device Foundation Treatment for Solving Settlement Problem

Stone Columns

As described above, stone columns are columns of gravel constructed in the ground. Stone columns can be constructed by the vibroflotation method. They can also be installed in other ways, for example, with help of a steel casing and a drop hammer as in the Franki Method. In this approach the steel casing is driven in to the soil and gravel is filled in from the top and tamped with a drop hammer as the steel casing is successively withdrawn.

Compaction Piles

Installing compaction piles is a very effective way of improving soil. Compaction piles are usually made of prestressed concrete or timber. Installation of compaction piles both densifies and reinforces the soil. The piles are generally installed in a grid pattern and are generally driven to depth of up to 60 ft.

Verification of Improvement

A number of methods can be used to verify the effectiveness of soil improvement. In-situ techniques are popular because of the limitations of many laboratory techniques. Usually, in-situ test are performed to evaluate the liquefaction potential of a soil deposit before the improvement was attempted. With the knowledge of the existing ground characteristics, one can then specify a necessary level of improvement in terms of insitu test parameters. Performing in-situ tests after improvement has been completed allows one to decide if the degree of improvement was satisfactory. In some cases, the extent of the improvement is not reflected in in-situ test results until some time after the improvement has been completed

BVEM Company Profile

Vibroflot patents
As a representative enterprise of vibroflotation industry, BVEM has nearly 30 national invention patents and utility model patents.As the chief editor, BVEM participated in the formulation of various industry standards. Successively won honor such as: High and New Technology Enterprise of Beijing city, AA Grade Credit Enterprise of Beijing city. Today BVEM has already grown up to be the benchmark and leading brand of the domestic vibroflotation industry.

Factory scale
BVEM built 23000 square meters of modern production base in Beijing tongzhou district , where has integrated workshops of mechanical processing, electrical, equipment assembly, maintenance. Combining with test site and storage warehouse, the capacity of production and technique has been best in the industry.

Company set up Marketing Department, engineering department, after-sales service department, research and development department and other functional departments, to implement customer and market orientated diversification business strategy, with the purpose of "create high-quality goods, outperform to serve vibroflotation industry".

Whole process service

Geological analysis
BVEM’s geological experts support clients on the professional analysis of soil situation and give the suggestion of feasible solution.

Vibroflotation design
By analysis and calculation result, help clients formulate vibroflotation design scheme, including the pile layout, depth of pile, diameter of pile and volume of feeding stone etc., and quality control method as well as testing method.

Equipment selection
In terms of situation of engineering, with consideration of technology, cost and construction period requirement, recommend the vibroflots model with suitable capacity and high cost performance.

Construction Scheme
According to the situation of engineering, formulate the feasible construction organization scheme, including the number of construction unit, stages and sequence of construction.

Installation&Commissioning
Service engineer reach job-site to guide the installation and commissioning of equipment, make sure equipment normal operation.

Construction Guiding
Engineers with full of construction experience demonstrate the operation of vibroflotation and train the operators of clients, help clients understand construction process and the quality control method.