{"id":7511,"date":"2022-04-19T04:41:59","date_gmt":"2022-04-18T21:41:59","guid":{"rendered":"https:\/\/www.bachy-soletanche.vn\/offer-portfolio\/bom-vua-tham\/"},"modified":"2022-06-13T15:20:14","modified_gmt":"2022-06-13T08:20:14","slug":"bom-vua-tham","status":"publish","type":"avada_portfolio","link":"https:\/\/www.bachy-soletanche.vn\/en\/offer-portfolio\/bom-vua-tham\/","title":{"rendered":"Permeation Grouting"},"content":{"rendered":"
To strengthen or to reduce permeability of the voids in the ground<\/strong><\/p>\n<\/div> Technique used vary according to the objectives of the treatment and the type of ground<\/strong><\/p>\n<\/div> Good quality control during grouting is a key factor for the successful completion of the process. SPICE is installed in the grouting plant and controls all grouting operations, including the electro-hydraulic grout pumps.<\/p>\n<\/div> Our processes<\/p><\/h2><\/div> In loose soils, a sleeve pipe (tube \u00e0 manchette) will be used, into which the grout packer is introduced.
\nGrouting is usually performed in two stages: firstly, bentonite cement grout is injected to fill the larger voids. Following by the injection of a liquid or ultrafine suspension grout with higher penetrability. The principal parameter to be determined is the amount of grout required.<\/p><\/p>\n<\/div><\/div><\/div>