the total length of the line 1 metro ì in Turin is about 3km; the excavation being done by 1 EPB Herrenknecht diameter: 7.48m UTT supplied products for ground conditioning together with MAPEJET SYSTEM LP particularly designed for injection.
High performance liquid foaming agent, based on biodegradable anionic surfactants, in combination with a natural lubricating polymer, for ground conditioning in mechanized tunneling
High performance liquid foaming agent, based on biodegradable anionic…