China Manufacturer BVEM 130kw 377mm Vibroflotation Equipment Stone Column Driving Machine

Application of Vibro compaction sand pile of hydropower station construction

Project :Foundation treatment of vibroflotation compaction sand pile in Dabie Mountain Water Diversion Irrigation Project in Henan Province

The project mainly includes three parts: hub project, urban water supply project and irrigation area backbone project, so as to improve the comprehensive utilization engineering system of water resources in the old revolutionary base area.

The vibroflotation compaction piles for foundation treatment are arranged in the area of control gate chamber, upstream blanket, downstream stilling basin, upstream bottom protection and anti scour trough, downstream apron and anti scour trough, and wing wall of left and right banks. The pile depth is 7-13.5m, the distance of piles is 1.7m and 2.5m respectively; the design requirements are bearing capacity of 180kpa and 125kpa respectively, the relative density of foundation sand layer is greater than or equal to 0.7, and the heavy dynamic penetration number of piles is not less than 8.

BVEM 75kW and 130kW vibroflots equipment are adopted in this project.

Vibrofot manufacturer profile (Beijing vibroflotation engineer machinery co.,ltd)

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.

BVEM focus on vibroflotation market and formed a business platform with vibroflotation technique as core, on which there are three main business including the manufacturing and integration of vibroflotation equipment, sales and service for vibroflotation equipment and foundation improvement construction undertaking. BVEM is the largest manufacturer of electrical vibroflot in Asia and one of the authors of Chinese vibroflot manufacturing code.